CCRL 40/15
Downloads and Statistics
September 19, 2020
Testing summary:
Total: 1'178'235 games
played by 2'711 programs

White wins: 406'134 (34.5%)
Black wins: 300'016 (25.5%)
Draws: 472'085 (40.1%)
White score: 54.5%

Free engines

Comparing 2445 engines!
448 best versions of selected engines played 79601 games with each other

CCRL 40/15 Rating List — Free engines (Quote)

Ponder off, General book (up to 12 moves), 3-4-5 piece EGTB
Time control: Equivalent to 40 moves in 15 minutes on an Intel i7-4770k.
Computed on September 19, 2020 with Bayeselo based on 1'178'235 games

Color legend: Commercial, Free, Open source, Private.
Bold font - tested with 200 games or more. Normal font - less than 200 games.

RankNameRatingScoreAverage
Opponent
DrawsGamesLOS
Elo+
1Stockfish 2019-10-09 64-bit 4CPU3494+23−2273.9%−151.051.3%632 
77.5%
 Stockfish 11 64-bit 4CPU3483+19−1972.0%−137.553.2%876
53.7%
 Stockfish 12 64-bit3481+36−3578.2%−187.943.5%278
59.7%
 SugaR NN 1.1 64-bit 4CPU3476+17−1672.1%−142.151.3%1160
63.9%
 Stockfish+NNUE 150720 64-bit3470+26−2679.0%−200.641.9%544
66.8%
 Stockfish 10 64-bit 4CPU3463+16−1672.0%−145.852.0%1307
52.5%
2Lc0 0.22.0 T40B.4-160 GTX10503462+21−2162.1%−76.263.9%642
50.8%
 SugaR 1.6.1 64-bit 4CPU3462+25−2569.0%−118.657.4%479
66.4%
 Stockfish 270918 64-bit 4CPU3454+28−2777.9%−189.643.3%457
71.2%
 ShashChess 8.0 64-bit 4CPU3444+16−1666.6%−98.963.4%1096
53.9%
 Stockfish 2019-12-10 64-bit3443+16−1675.5%−169.445.6%1424
54.5%
 Lc0 0.21.2 w42716 GTX10503441+29−2964.7%−89.259.8%336
63.7%
 Stockfish 11 64-bit3435+15−1472.6%−147.750.9%1549
55.4%
 SugaR XPrO 1.5.3 64-bit 4CPU3433+24−2471.8%−144.051.3%544
54.8%
 Stockfish 9 64-bit 4CPU3431+15−1572.3%−152.950.5%1423
78.8%
 SugaR XPro NN 1.0 64-bit3421+18−1870.7%−133.154.8%978
74.3%
 SugaR NN 310719 64-bit3413+17−1672.5%−145.651.4%1203
56.8%
 SugaR XPrO 1.4 64-bit 4CPU3411+20−2072.3%−150.651.8%840
55.8%
 asmFish 051117 64-bit 4CPU3409+20−1969.8%−130.655.7%819
64.5%
 ShashChess 11.0 64-bit3403+17−1767.7%−110.760.1%1074
61.9%
 SugaR XPrO 1.2 64-bit 4CPU3399+21−2070.4%−136.252.5%754
63.8%
 ShashChess Pro 1.0 64-bit 4CPU3392+33−3365.6%−94.361.7%256
51.5%
 SugaR NN 1.1 64-bit3391+18−1772.5%−144.851.0%1050
65.8%
 Stockfish 10 64-bit3387+9−974.1%−164.447.0%4884
75.6%
 SugaR 1.6.1 64-bit3381+15−1571.3%−137.652.4%1463
61.5%
 Stockfish 8 64-bit 4CPU3378+14−1365.1%−96.462.1%1647
64.9%
 SugaR XPrO 1.3 64-bit 4CPU3373+23−2266.0%−103.057.4%598
68.3%
 Stockfish 9 64-bit3367+12−1271.4%−150.149.0%2565
45.9%
 SugaR XPrO 1.4 64-bit3367+14−1471.0%−143.651.9%1668
56.6%
3Ethereal 12.25 64-bit 4CPU3365+24−2450.4%−1.670.9%468
51.5%
 ShashChess 8.0 64-bit3364+12−1267.8%−111.059.4%2033
80.4%
 Ethereal 12.00 64-bit 4CPU3353+22−2250.9%−3.868.8%564
62.0%
 Ethereal 11.75 64-bit 4CPU3348+21−2147.3%+14.965.0%614
53.3%
4Komodo 10 64-bit 4CPU3346+23−2276.6%−172.444.0%700
54.0%
 ShashChess 6.0 64-bit3345+18−1866.0%−98.661.7%926
53.3%
 ShashChess 4.0 64-bit3344+17−1765.6%−99.061.7%1024
56.0%
 asmFish 051117 64-bit3342+16−1571.7%−145.050.2%1407
62.3%
5Xiphos 0.6 64-bit 4CPU3338+17−1746.4%+22.666.4%916
77.6%
6SlowChess Blitz Classic 2.2 64-bit 4CPU3328+20−2044.4%+33.265.9%656
52.2%
 SugaR XPrO 1.3 64-bit3327+15−1570.4%−135.452.1%1372
54.1%
 Stockfish 7 64-bit 4CPU3326+15−1567.0%−105.857.3%1304
52.5%
 Ethereal 11.53 64-bit 4CPU3325+22−2252.3%−12.764.0%542
51.3%
 SugaR XPrO 1.5.3 64-bit3325+16−1670.9%−136.250.6%1244
55.7%
7Fire 7.1 64-bit 4CPU3323+11−1251.6%−10.462.4%2203
61.6%
8RofChade 2.3 64-bit 4CPU3320+20−2044.4%+31.869.6%658
64.8%
 ShashChess Pro 1.0 64-bit3314+19−1966.2%−102.655.5%850
49.6%
 SugaR XPrO 1.2 64-bit3314+16−1668.1%−117.956.0%1172
52.1%
 MateFinder 9 64-bit3313+21−2167.6%−120.746.7%760
64.4%
 Komodo 9 64-bit 4CPU3308+20−2070.4%−124.252.7%804
49.2%
 Xiphos 0.5 64-bit 4CPU3308+19−1943.9%+39.464.2%745
57.2%
 Ethereal 12.50 64-bit3303+49−4947.4%+16.761.4%114
53.0%
 Stockfish 8 64-bit3301+11−1169.9%−130.953.8%2670
58.3%
 Ethereal 11.00 64-bit 4CPU3299+19−1947.0%+17.663.2%778
48.5%
 Ethereal 11.25 64-bit 4CPU3299+21−2246.3%+24.065.5%588
55.2%
9RubiChess 1.8 64-bit 4CPU3297+26−2635.7%+83.364.7%416
53.8%
10Booot 6.4 64-bit 4CPU3295+20−2040.8%+54.565.5%692
62.4%
 Ethereal 12.25 64-bit3291+15−1552.9%−15.063.0%1224
50.7%
 RubiChess 1.7.3 64-bit 4CPU3291+20−2048.3%+9.762.4%736
48.9%
 Stockfish 6 64-bit 4CPU3291+14−1465.3%−94.257.3%1542
61.2%
11Laser 1.7 64-bit 4CPU3288+15−1443.6%+39.163.1%1351
52.2%
 Fire 6.1 64-bit 4CPU3287+18−1848.5%+8.058.4%940
57.4%
 Komodo 8 64-bit 4CPU3285+16−1669.8%−126.749.0%1298
62.0%
 RofChade 2.202 64-bit 4CPU3281+18−1841.4%+53.259.8%858
54.1%
12Defenchess 2.2 64-bit 4CPU3280+17−1741.8%+52.060.3%1044
55.1%
 SlowChess Blitz Classic 2.1 64-bit 4CPU3278+22−2242.1%+50.854.4%599
57.9%
 Ethereal 10.55 64-bit 4CPU3274+24−2549.8%−1.657.4%488
51.5%
13Fizbo 2 64-bit 4CPU3274+12−1243.6%+39.555.0%2079
55.4%
 SlowChess Blitz 2.3 64-bit3271+41−4242.9%+44.166.2%154
52.7%
 Stockfish 5 64-bit 4CPU3269+15−1567.7%−109.354.0%1346
62.0%
 Ethereal 12.00 64-bit3266+14−1448.1%+12.759.1%1535
49.6%
14Schooner 2.2 64-bit 4CPU3266+26−2645.6%+27.860.7%420
52.9%
 Ethereal 11.75 64-bit3265+15−1547.3%+18.161.4%1274
49.3%
 Fire 5 64-bit 4CPU3265+18−1846.9%+17.962.5%867
55.7%
15Andscacs 0.95 64-bit 4CPU3263+17−1742.3%+47.759.3%943
48.7%
 Komodo 10 64-bit3263+11−1161.4%−72.549.7%2759
49.5%
 SlowChess Blitz Classic 2.2 64-bit3263+16−1645.9%+26.059.2%1122
53.4%
 Andscacs 0.94 64-bit 4CPU3262+18−1847.2%+18.654.2%907
52.4%
 Booot 6.3.1 64-bit 4CPU3262+15−1543.0%+43.957.4%1366
65.2%
 Fire 7.1 64-bit3258+8−850.8%−6.360.1%5014
62.9%
 Fizbo 1.9 64-bit 4CPU3255+17−1745.7%+25.855.5%1004
52.0%
 Xiphos 0.6 64-bit3254+11−1145.9%+27.062.5%2214
61.5%
 Xiphos 0.4 64-bit 4CPU3250+19−1943.8%+39.861.1%830
55.6%
 RofChade 2.1 64-bit 4CPU3248+25−2544.4%+37.060.0%452
54.9%
 Ethereal 11.53 64-bit3246+14−1450.8%−2.760.2%1546
56.6%
 Stockfish 7 64-bit3245+13−1367.9%−113.354.2%1809
62.4%
16Igel 2.7.0 64-bit3241+20−2038.7%+71.454.4%724
52.8%
 Andscacs 0.921 64-bit 4CPU3240+16−1650.7%−6.947.5%1225
51.9%
 Andscacs 0.93 64-bit 4CPU3239+18−1842.9%+45.354.8%938
52.6%
 RofChade 2.3 64-bit3238+15−1542.9%+44.359.7%1324
54.6%
 Booot 6.4 64-bit3237+14−1449.7%+3.257.2%1463
48.3%
 Ethereal 11.25 64-bit3237+14−1449.4%+3.461.8%1560
57.1%
 Komodo 9 64-bit3235+20−2071.8%−138.046.0%848
54.5%
 Stockfish DD 64-bit 4CPU3234+17−1763.0%−78.656.1%1032
62.8%
 Xiphos 0.5 64-bit3230+13−1347.2%+16.662.6%1691
53.7%
 Andscacs 0.91 64-bit 4CPU3229+22−2242.5%+47.259.2%596
52.5%
 Komodo 7a 64-bit 4CPU3228+18−1860.7%−65.359.0%897
48.5%
 RubiChess 1.6 64-bit 4CPU3228+25−2559.5%−58.250.9%466
58.6%
 Stockfish 6 64-bit3225+15−1568.7%−118.552.0%1461
56.6%
 Ethereal 11.00 64-bit3223+14−1447.0%+18.657.7%1552
53.1%
 Andscacs 0.89 64-bit 4CPU3222+21−2145.9%+28.655.0%662
59.8%
17Arasan 21.4 64-bit 4CPU3218+25−2545.0%+26.155.6%464
50.5%
 Komodo TCEC 64-bit 4CPU3218+18−1860.8%−68.754.9%955
53.2%
 Booot 6.2 64-bit 4CPU3217+14−1442.9%+46.159.3%1517
50.5%
 Laser 1.6 64-bit 4CPU3217+16−1643.5%+43.555.2%1124
57.3%
 Schooner 2.1 64-bit 4CPU3214+23−2344.6%+33.755.5%550
52.9%
 Andscacs 0.88 64-bit 4CPU3213+27−2845.0%+30.854.8%387
54.6%
 Komodo 6 64-bit 4CPU3211+17−1758.6%−52.956.7%1065
62.3%
 Laser 1.7 64-bit3207+10−942.5%+48.854.8%3664
51.5%
 RofChade 2.202 64-bit3207+12−1242.4%+50.155.1%2032
52.1%
 Andscacs 0.90 64-bit 4CPU3206+24−2450.3%+2.855.1%515
51.3%
 Stockfish 4 64-bit 4CPU3206+16−1660.1%−60.359.1%1086
53.0%
 Komodo 8 64-bit3205+16−1668.9%−118.150.2%1239
54.0%
 Fire 6.1 64-bit3204+12−1253.0%−18.655.5%2104
48.3%
 Schooner 2.2 64-bit3204+12−1142.2%+49.857.4%2311
51.1%
 SlowChess Blitz Classic 2.1 64-bit3204+18−1845.3%+32.258.1%864
55.7%
 Komodo 5.1 64-bit 4CPU3202+20−2060.9%−67.155.2%747
53.4%
 Booot 6.3.1 64-bit3201+9−944.8%+32.857.9%3764
47.6%
 Defenchess 2.2 64-bit3201+10−1042.3%+50.458.1%2931
54.7%
 Schooner 2.0.34 64-bit 4CPU3200+20−2049.3%+3.357.9%734
50.8%
 Andscacs 0.872 64-bit 4CPU3199+24−2451.3%−4.558.8%476
53.8%
 Fire 4 64-bit 4CPU3198+13−1346.5%+22.259.7%1885
57.4%
 Fizbo 2 64-bit3197+8−845.6%+26.151.6%5139
51.0%
 Arasan 21.3 64-bit 4CPU3196+30−3046.7%+26.355.7%314
56.3%
 Booot 6.3 64-bit3193+16−1650.5%−0.855.9%1208
50.7%
 Stockfish 5 64-bit3193+16−1667.5%−107.651.6%1222
57.8%
 Ethereal 10.55 64-bit3191+18−1749.2%+4.456.8%951
48.8%
 RubiChess 1.7.3 64-bit3191+17−1750.7%−3.252.6%1040
55.4%
 Ethereal 10.00 64-bit 4CPU3189+20−2053.4%−22.950.8%788
61.2%
18Vajolet2 2.7 64-bit 4CPU3185+25−2552.3%−14.555.8%459
55.0%
19Houdini 1.5a 64-bit 4CPU3183+18−1760.4%−69.645.2%1053
52.4%
 SlowChess Blitz Classic 1.9 64-bit 4CPU3182+27−2753.3%−19.558.0%383
50.1%
 Andscacs 0.95 64-bit3181+10−1046.4%+23.352.3%3534
55.0%
20Gull 3 64-bit 4CPU3181+9−942.5%+47.854.2%3783
53.1%
 Fizbo 1.8 64-bit 4CPU3180+21−2143.9%+41.249.3%724
48.9%
21NirvanaChess 2.4 64-bit 4CPU3180+13−1341.7%+55.754.2%1828
55.8%
 Gull 2.8b 64-bit 4CPU3178+19−1949.1%+4.051.8%797
49.9%
 Xiphos 0.3 64-bit 4CPU3178+21−2149.2%+3.854.2%660
52.6%
 RubiChess 1.8 64-bit3177+24−2438.0%+77.845.4%555
54.3%
 Fizbo 1.9 64-bit3176+12−1248.5%+7.853.7%2179
53.8%
 Fire 5 64-bit3175+12−1251.3%−6.658.2%1874
48.9%
 RofChade 2.0 64-bit 4CPU3175+21−2149.7%+1.657.7%620
55.9%
22Equinox 3.20 64-bit 4CPU3173+11−1142.2%+51.059.0%2671
50.1%
 Komodo 7a 64-bit3173+20−2062.0%−74.552.2%730
52.5%
 RubiChess 1.7.1 64-bit3172+22−2249.3%+4.956.1%592
52.4%
 Arasan 21.2 64-bit 4CPU3171+30−3052.2%−12.060.6%302
52.4%
 Andscacs 0.93 64-bit3170+13−1347.4%+15.952.7%1928
48.9%
 Andscacs 0.94 64-bit3170+13−1345.8%+28.152.1%1813
52.7%
 RubiChess 1.6.1 64-bit3169+23−2352.8%−16.756.5%550
55.5%
 Arasan 21.1 64-bit 4CPU3167+27−2751.2%−7.659.5%383
49.3%
 Booot 6.1 64-bit 4CPU3167+20−2042.0%+49.760.3%726
50.5%
23ChessBrainVB 3.72 4CPU3167+30−3045.0%+30.651.3%320
51.2%
 Stockfish 3 64-bit 4CPU3166+21−2156.0%−35.057.8%663
51.5%
 ChessBrainVB 3.74 4CPU3164+128−13046.9%+18.056.3%16
50.0%
 Stockfish DD 64-bit3164+16−1563.3%−80.553.0%1257
52.2%
 RubiChess 1.5 64-bit 4CPU3163+29−2952.4%−14.354.3%348
53.1%
 Equinox 3.30 64-bit 4CPU3162+18−1843.9%+38.358.9%896
53.4%
 Andscacs 0.92 64-bit3161+15−1451.5%−7.052.6%1448
56.8%
24Critter 1.6a 64-bit 4CPU3159+8−845.3%+31.854.6%5429
54.6%
 RubiChess 1.6 64-bit3158+21−2151.7%−11.855.2%660
51.8%
 Roc 1.6 64-bit3157+23−2251.8%−11.955.6%563
55.2%
25Hannibal 1.7 64-bit 4CPU3155+14−1442.3%+47.854.5%1577
49.2%
 RofChade 2.1 64-bit3155+15−1546.1%+24.761.0%1232
59.9%
 NirvanaChess 2.3 64-bit 4CPU3152+18−1841.4%+55.456.8%869
56.5%
 Fire 3.0 64-bit 4CPU3150+17−1749.5%+2.658.2%948
52.2%
 Andscacs 0.921 64-bit3149+13−1451.5%−6.750.9%1710
51.0%
26‑27Bouquet 1.8 64-bit 4CPU3149+11−1143.6%+41.356.7%2427
50.6%
 Critter 1.4 64-bit 4CPU3149+18−1860.0%−61.454.2%907
50.9%
 Defenchess 2.1 64-bit3149+22−2248.2%+13.254.7%590
48.5%
26‑27Nemorino 5.00 64-bit 4CPU3149+18−1848.1%+10.252.3%878
55.3%
 Arasan 22.1 64-bit3147+25−2552.5%−14.454.6%471
50.4%
 Stockfish 2.2.2 64-bit 4CPU3147+16−1659.2%−56.753.4%1141
52.9%
 Andscacs 0.86 64-bit 4CPU3146+20−2042.8%+46.553.9%761
51.7%
 Critter 1.2 64-bit 4CPU3145+20−2058.9%−54.752.9%762
50.1%
 Fire 4 64-bit3145+11−1052.7%−17.057.0%2807
50.0%
 Xiphos 0.4 64-bit3145+11−1145.0%+34.850.7%2608
60.1%
 Booot 6.2 64-bit3143+11−1145.1%+34.254.4%2802
51.6%
 Komodo TCEC 64-bit3143+17−1760.1%−61.453.4%1060
50.5%
 Laser 1.5 64-bit 4CPU3143+20−2049.4%+7.754.5%723
52.0%
 Gull 2.3 64-bit 4CPU3142+17−1747.4%+14.959.3%982
50.5%
 Komodo 6 64-bit3142+15−1560.3%−63.551.9%1339
49.0%
 Stockfish 2.3.1 64-bit 4CPU3142+19−1955.4%−33.052.5%846
53.4%
 Arasan 22.0 64-bit3141+18−1849.3%+7.956.9%880
49.6%
28Texel 1.07 64-bit 4CPU3141+14−1449.5%+5.449.2%1620
52.9%
 Andscacs 0.91 64-bit3140+16−1644.5%+35.156.8%1221
52.7%
 NirvanaChess 2.2 64-bit 4CPU3140+17−1741.5%+54.757.4%1001
49.0%
29Pedone 1.8 64-bit 4CPU3140+28−2846.7%+18.657.4%350
49.3%
 Roc 1.7 64-bit3140+42−4249.7%+2.754.8%166
52.7%
30Protector 1.9.0 64-bit 4CPU3139+15−1546.4%+24.553.9%1338
56.6%
31Alfil 15.7 64-bit 4CPU3137+17−1742.9%+48.256.3%1006
50.1%
 Lc0 0.24.0 w591226 64-bit3137+36−3549.6%−2.352.2%230
51.9%
 Vajolet2 2.6.1 64-bit 4CPU3136+21−2150.8%−4.960.3%605
51.6%
 Beef 0.2.2 64-bit3134+95−8871.1%−132.442.1%38
50.4%
 Andscacs 0.85 64-bit 4CPU3133+25−2543.9%+43.053.1%467
50.2%
 Igel 2.3.1 64-bit 4CPU3133+27−2750.2%−1.953.2%406
50.5%
 Schooner 2.1 64-bit3133+16−1644.5%+37.349.5%1186
50.7%
32Wasp 3.75 64-bit 4CPU3133+29−2948.9%+4.056.3%352
52.1%
 Bouquet 1.5 64-bit 4CPU3132+23−2346.4%+20.263.6%500
50.0%
 Sting SF 6 64-bit 4CPU3132+28−2850.8%−6.861.0%354
50.2%
 Texel 1.06 64-bit 4CPU3132+20−2046.1%+25.053.6%739
53.4%
 Laser 1.6 64-bit3131+11−1143.6%+44.848.8%2886
48.4%
 Sting SF 4.8.4 64-bit 4CPU3131+29−2953.3%−20.562.4%330
57.4%
 DeepSaros 4.1.6 64-bit 4CPU3128+26−2645.2%+28.357.5%419
49.9%
 Wasp 3.60 64-bit 4CPU3128+34−3446.8%+18.850.8%248
50.6%
 Pedone 1.9 64-bit 4CPU3127+28−2849.4%+1.655.4%354
51.4%
 Stockfish 2.0.1 64-bit 4CPU3127+24−2456.4%−40.948.6%514
50.4%
 Andscacs 0.90 64-bit3126+17−1748.4%+13.353.8%1048
50.0%
 Arasan 21.4 64-bit3126+16−1646.5%+23.953.3%1124
51.0%
 Roc 1.1 64-bit3126+30−3044.8%+32.457.5%318
52.0%
 Komodo CCT 64-bit3125+15−1559.0%−54.752.7%1383
54.0%
 ChessBrainVB 3.68 4CPU3124+26−2649.2%+3.851.6%428
50.0%
 Gull 3.1 64-bit 4CPU3124+30−3045.4%+33.145.1%359
49.0%
 Protector 1.8.0 64-bit 4CPU3124+27−2850.4%−1.554.7%386
53.3%
 Arasan 21.3 64-bit3123+14−1446.1%+26.251.0%1520
50.5%
33‑34BlackMamba 2.0 64-bit 4CPU3123+15−1544.2%+37.554.3%1408
49.7%
33‑34iCE 4.0 64-bit 4CPU3123+27−2747.9%+9.952.3%400
54.9%
 Andscacs 0.89 64-bit3121+16−1645.1%+33.754.6%1119
50.7%
 Stockfish 4 64-bit3121+17−1759.3%−56.855.0%967
51.7%
 Arasan 20.4.1 64-bit 4CPU3120+26−2651.7%−10.850.2%452
49.6%
 Fizbo 1.7 64-bit 4CPU3120+27−2756.1%−38.652.2%410
50.8%
 Gull 3 64-bit3120+7−744.4%+37.252.7%7085
49.5%
 Roc 1.0 64-bit3120+20−2145.3%+32.648.6%741
54.8%
 Elektro 1.2 64-bit 4CPU3118+23−2346.1%+27.055.5%546
51.1%
 Sting SF 5 64-bit 4CPU3117+25−2548.1%+13.154.0%465
52.5%
 Igel 2.6.0 64-bit3116+21−2149.6%+3.154.6%624
51.4%
 Roc 1.3 64-bit3116+23−2348.0%+11.354.1%538
51.1%
 Lc0 0.26.1 w703350 64-bit3115+78−7851.1%−6.761.4%44
49.3%
 Roc 0.7 64-bit3115+10−1044.5%+37.651.5%3085
57.6%
 Fizbo 1.8 64-bit3114+14−1445.0%+30.851.6%1602
48.3%
 Stockfish 1.9.1 64-bit 4CPU3114+22−2260.9%−73.146.6%639
53.3%
 IvanHoe 9.46h 64-bit 4CPU3113+14−1453.2%−19.259.5%1542
51.1%
 Stockfish 2.1.1 64-bit 4CPU3113+27−2754.7%−29.348.3%406
52.8%
 Andscacs 0.88 64-bit3112+15−1544.4%+35.954.7%1406
50.8%
 RobboLito 0.21Q 64-bit 4CPU3111+22−2250.9%−5.662.7%569
53.6%
 Hannibal 1.5 64-bit 4CPU3110+19−1953.2%−20.557.1%819
50.5%
 Houdini 1.5a 64-bit3110+10−1050.7%−2.745.8%3176
48.6%
 RubiChess 1.5 64-bit3110+20−2048.6%+5.358.6%741
53.0%
 Schooner 2.0.34 64-bit3109+12−1245.8%+28.452.7%2188
51.7%
 Sting SF 3 64-bit 4CPU3109+21−2147.7%+11.558.5%644
50.4%
 Sting SF 9 64-bit 4CPU3109+28−2848.0%+10.647.2%381
50.6%
 Bouquet 1.6 64-bit 4CPU3108+21−2150.0%+0.060.7%641
50.4%
 Komodo 5 64-bit3108+11−1158.1%−50.952.1%2800
50.4%
 Pedone 2.0 64-bit3108+17−1750.5%−3.354.0%981
49.5%
35‑36Senpai 2.0 64-bit 4CPU3108+19−1951.5%−11.348.7%816
51.4%
 Sting SF 2 64-bit 4CPU3108+27−2748.8%+8.058.1%375
49.6%
35‑36Winter 0.7 64-bit 4CPU3108+25−2645.1%+31.447.1%463
52.0%
 Stockfish 1.8 64-bit 4CPU3107+18−1860.8%−73.650.4%918
53.0%
 ChessBrainVB 3.66 4CPU3106+28−2854.2%−27.448.7%378
50.3%
 Komodo 5.1 64-bit3106+18−1858.7%−54.453.7%950
52.5%
 Andscacs 0.872 64-bit3105+14−1444.5%+37.151.8%1669
50.5%
 SlowChess Blitz Classic 1.9 64-bit3105+23−2352.1%−11.555.2%531
51.8%
 Andscacs 0.83 64-bit 4CPU3104+29−2946.6%+18.951.2%338
51.5%
 Stockfish 1.7.1 64-bit 4CPU3103+19−1860.4%−67.952.6%882
49.1%
37Strelka 5.5 64-bit3103+6−745.6%+32.348.1%9977
53.7%
 Xiphos 0.2.2 64-bit 4CPU3102+26−2647.3%+14.253.6%414
52.8%
 Wasp 3.50 64-bit 4CPU3101+19−1950.4%−4.853.6%785
51.7%
 Critter 1.6a 64-bit3100+7−745.6%+30.253.9%7032
50.5%
 NirvanaChess 2.4 64-bit3100+9−944.6%+36.952.9%4205
52.6%
 Roc 0.8 64-bit3100+21−2145.5%+26.555.6%649
51.8%
 Vajolet2 2.8 64-bit3099+16−1748.5%+8.653.1%1072
53.3%
 Gull 2.2 64-bit 4CPU3098+25−2544.5%+31.054.8%469
50.2%
 Komodo 4 64-bit3098+11−1157.5%−50.448.5%2532
52.3%
 Vajolet2 2.5 64-bit 4CPU3097+24−2451.5%−9.754.0%493
53.6%
 Stockfish 3 64-bit3096+16−1656.5%−39.552.1%1186
52.1%
 Equinox 3.20 64-bit3095+9−944.5%+37.853.5%4152
50.1%
 Lc0 0.21.3 wLD2 64-bit3095+33−3351.2%−15.547.5%284
50.0%
38Naum 4.6 64-bit 4CPU3095+14−1448.1%+11.754.3%1544
50.2%
 Nemorino 4.00 64-bit 4CPU3095+22−2250.0%+1.252.9%624
49.5%
 NirvanaChess 2.1c 64-bit 4CPU3095+22−2345.2%+31.347.7%608
50.6%
 Vajolet2 2.7 64-bit3095+15−1551.0%−8.048.4%1317
52.6%
 Roc 1.5 64-bit3094+36−3649.8%−0.259.7%206
48.6%
 Sting SF 4 64-bit 4CPU3094+23−2341.9%+49.548.9%562
54.6%
 Xiphos 0.3 64-bit3093+19−1950.6%−3.851.6%801
52.9%
 Ethereal 10.00 64-bit3092+15−1550.7%−1.753.1%1286
57.8%
 Houdini 1.5a 32-bit3090+13−1364.4%−96.144.2%2015
48.7%
 Komodo 3 64-bit3090+14−1458.8%−58.543.8%1697
51.7%
39Demolito 2020-05-14 64-bit3089+21−2152.6%−18.249.7%674
53.1%
 Andscacs 0.86 64-bit3088+21−2145.4%+30.651.0%694
50.4%
 Arasan 20.3 64-bit 4CPU3088+32−3252.5%−19.847.4%302
50.3%
 Laser 1.4 64-bit 4CPU3088+19−1949.6%+0.345.7%843
51.7%
 Critter 1.01 64-bit 4CPU3087+27−2746.1%+22.654.8%385
50.6%
 Lc0 0.22.0 wLD2 64-bit3087+37−3750.9%−10.047.7%218
50.5%
 Pedone 1.7 64-bit 4CPU3087+19−1948.2%+10.756.4%801
48.5%
 Strelka 5.5 32-bit3087+15−1561.0%−68.549.7%1466
55.4%
 Equinox 3.30 64-bit3086+13−1348.3%+9.860.7%1728
46.4%
 Nemorino 5.00 64-bit3086+12−1348.1%+15.850.8%1987
55.2%
 Igel 2.5.0 64-bit3085+23−2349.4%+2.755.2%556
51.6%
 Texel 1.05 64-bit 4CPU3084+17−1747.3%+18.951.4%1016
55.7%
 Andscacs 0.82 64-bit 4CPU3082+29−2950.6%−3.155.2%330
50.0%
 Gull 2.8b 64-bit3082+20−2050.7%−5.057.5%689
50.3%
 RofChade 2.0 64-bit3082+19−1949.5%+2.556.6%834
48.6%
 Winter 0.8 64-bit3082+21−2154.5%−29.747.3%664
52.5%
 Arasan 21.1 64-bit3081+19−1948.7%+8.353.2%774
52.4%
 Hannibal 1.7 64-bit3081+10−1045.4%+30.450.7%3595
49.9%
 Strelka 5.1 32-bit3081+15−1560.7%−68.548.6%1364
51.8%
 Critter 1.2 64-bit3080+14−1452.7%−17.451.1%1511
48.8%
 Critter 1.4 64-bit3080+20−2055.6%−37.052.7%774
51.1%
 Pedone 1.9 64-bit3080+16−1648.4%+7.954.9%1103
53.6%
 Fire 3.0 64-bit3079+14−1450.1%−1.557.2%1483
55.4%
 Arasan 21.2 64-bit3078+16−1650.1%+4.447.4%1178
49.4%
 Critter 0.90 64-bit 4CPU3078+31−3147.6%+13.446.5%316
52.2%
 Andscacs 0.81 64-bit 4CPU3077+31−3248.7%+5.449.3%300
48.9%
 Booot 6.1 64-bit3077+18−1846.0%+28.352.1%990
50.7%
 Hannibal 1.4b 64-bit 4CPU3077+15−1542.3%+47.551.3%1332
49.1%
 Stockfish 2.3.1 64-bit3077+17−1757.1%−43.454.5%1065
50.8%
 Wasp 4.0 64-bit3077+22−2247.2%+14.953.7%585
55.5%
 Protector 1.7.0 64-bit 4CPU3075+19−1944.1%+36.650.6%834
50.5%
 Texel 1.07 64-bit3075+11−1149.9%−3.147.8%2633
47.9%
40chess22k 1.14 64-bit3075+18−1848.9%+6.354.7%877
53.8%
 Bouquet 1.8 64-bit3074+9−945.3%+31.155.2%4361
53.4%
41Amoeba 3.1 64-bit 4CPU3073+34−3442.1%+48.049.6%254
49.5%
 Demolito 2019-04-27 64-bit 4CPU3073+66−6650.0%−0.138.9%72
51.2%
 Critter 1.4 32-bit3072+14−1462.7%−84.347.9%1744
51.2%
 Laser 1.5 64-bit3072+15−1450.5%−0.649.3%1486
50.6%
 Nemorino 3.0 64-bit 4CPU3072+27−2747.9%+12.646.1%427
48.1%
 NirvanaChess 2.3 64-bit3072+12−1245.0%+34.053.5%2026
51.8%
 Stockfish 2.2.2 64-bit3072+20−2054.5%−32.250.0%792
52.8%
 Protector 1.6.0 64-bit 4CPU3071+21−2243.2%+44.150.2%656
51.8%
42Rodent III 0.238 64-bit 4CPU3070+20−2047.2%+14.950.0%742
57.0%
 ChessBrainVB 3.743068+16−1648.3%+8.750.7%1237
47.4%
 Igel 2.4.0 64-bit3068+21−2149.6%+3.149.4%686
50.8%
 Rodent III 0.276 64-bit 4CPU3068+29−2949.6%+3.658.2%337
52.0%
 Critter 1.6 32-bit3067+19−1962.6%−80.452.0%871
49.7%
 Critter 1.6a 32-bit3067+16−1662.4%−76.654.8%1127
51.7%
 RubiChess 1.3 64-bit 4CPU3067+22−2252.8%−18.444.2%642
54.7%
 Defenchess 1.1f 64-bit 4CPU3065+19−1851.7%−12.045.3%916
49.1%
 Demolito 2018-10-29 64-bit 4CPU3065+30−3048.6%+5.751.9%322
49.8%
 Lc0 0.23.2 wLD2 64-bit3065+36−3653.0%−22.444.8%232
51.6%
 Sting SF 4.7 64-bit3065+22−2246.2%+20.952.3%599
50.4%
 Minic 2.48 64-bit3064+87−8559.2%−55.055.3%38
50.1%
 Sting SF 4.8.4 64-bit3064+27−2747.4%+14.747.9%430
51.5%
 NirvanaChess 2.2 64-bit3063+14−1445.9%+26.953.8%1620
52.7%
 Wasp 3.75 64-bit3063+16−1648.0%+10.052.7%1109
50.0%
 chess22k 1.13 64-bit3063+18−1849.5%+1.450.8%979
50.6%
 Gull 2.3 64-bit3062+19−1949.1%+5.557.2%775
53.2%
 Bouquet 1.5 64-bit3061+17−1750.9%−5.156.0%981
49.8%
 ChessBrainVB 3.723061+15−1551.2%−9.543.6%1423
51.8%
 Fizbo 1.7 64-bit3061+21−2150.4%−2.248.4%709
49.4%
 IvanHoe 9.46h 64-bit3061+13−1353.3%−20.859.6%1819
51.2%
43Topple 0.7.5 64-bit 4CPU3061+29−2953.2%−20.245.3%360
52.2%
 Vajolet2 2.6 64-bit3060+15−1552.3%−15.053.9%1272
48.3%
 Wasp 3.0 64-bit 4CPU3060+25−2551.1%−8.255.0%462
52.2%
 Andscacs 0.85 64-bit3059+18−1845.7%+28.948.0%948
52.8%
 Critter 1.2 32-bit3059+15−1463.1%−88.946.6%1568
49.0%
 Pedone 1.8 64-bit3059+16−1649.7%+1.853.4%1181
48.6%
 iCE 4.0 64-bit3059+16−1647.4%+14.147.2%1209
55.8%
 Alfil 15.7 64-bit3058+13−1345.2%+27.955.3%1756
46.5%
 Protector 1.9.0 64-bit3058+9−945.5%+31.550.4%3782
50.2%
 RobboLito 0.21Q 64-bit3058+16−1651.4%−9.058.0%1140
51.4%
 Texel 1.04 64-bit 4CPU3058+21−2143.1%+42.947.8%722
51.2%
 Demolito 2020-07-25 64-bit3057+76−7840.0%+55.962.2%45
50.6%
 Alfil 15.8 64-bit 4CPU3056+22−2253.9%−24.247.9%631
49.3%
 BlackMamba 2.0 64-bit3056+10−1045.3%+30.052.8%3450
51.0%
 Igel 2.3.1 64-bit3056+24−2454.6%−35.049.5%529
50.3%
 NirvanaChess 2.0a 64-bit 4CPU3056+30−3044.7%+35.650.1%337
48.8%
 Stockfish 2.2 64-bit3056+35−3455.2%−30.854.1%242
53.4%
 DeepSaros 4.1.6 64-bit3055+16−1647.3%+14.757.4%1143
47.7%
 Protector 1.5.0 64-bit 4CPU3055+18−1842.5%+48.247.4%952
55.0%
 Lc0 0.20.1 w36089 64-bit3054+21−2157.5%−57.736.7%829
51.6%
 Amoeba 3.0 64-bit 4CPU3053+26−2654.8%−32.444.8%466
52.9%
44Combusken 1.3.0 64-bit3052+24−2447.4%+14.947.3%518
48.2%
 Pedone 1.6 64-bit 4CPU3052+23−2349.5%+3.557.7%508
50.2%
 Stockfish 2.1.1 64-bit3052+15−1551.2%−6.652.9%1258
55.0%
 Ethereal 9.00 64-bit 4CPU3051+23−2346.8%+18.445.1%570
51.5%
 Bouquet 1.6 64-bit3050+17−1749.8%+0.759.3%1011
50.0%
45Minic 2.46 64-bit3050+26−2554.7%−32.645.5%470
50.7%
 Stockfish 2.2.2 32-bit3050+14−1461.4%−74.348.4%1619
53.3%
 chess22k 1.12 64-bit3049+16−1649.1%+3.550.5%1233
50.9%
 DeepSaros 4.1.3c 64-bit3048+25−2546.6%+20.658.5%460
53.1%
 Sting SF 4.63047+30−3045.4%+28.747.0%334
51.4%
 Komodo 5 32-bit3046+16−1657.7%−47.252.3%1194
54.5%
 Critter 1.01 64-bit3045+23−2354.2%−28.946.3%560
49.5%
 DeepSaros 3.3b 64-bit3045+19−1846.8%+18.657.4%824
49.0%
 Komodo 2.03 64-bit3045+28−2850.1%−1.150.4%369
53.4%
 ChessBrainVB 3.703044+23−2351.1%−10.448.1%551
52.3%
 Arasan 19.2 64-bit 4CPU3043+31−3151.0%−6.954.8%305
51.5%
 Komodo 2.01 64-bit3042+21−2156.2%−41.345.1%710
50.5%
 Texel 1.06 64-bit3042+15−1647.8%+12.050.8%1255
49.5%
 Vajolet2 2.2 64-bit 4CPU3042+26−2747.0%+14.948.7%423
48.4%
 Vajolet2 2.4 64-bit 4CPU3042+19−1947.2%+18.745.7%878
53.6%
 Arasan 21.0 64-bit3041+17−1750.8%−6.243.5%1112
51.4%
 Elektro 1.2 64-bit3041+17−1747.7%+15.750.2%1009
50.3%
 Ethereal 9.65 64-bit3041+17−1754.4%−29.048.8%1005
47.7%
 iCE 3.0 64-bit3041+12−1149.8%+0.449.3%2422
54.0%
 Gull 3.1 64-bit3040+16−1647.0%+27.536.8%1409
51.7%
 Hannibal 1.5 64-bit3040+13−1345.7%+27.154.9%1746
51.2%
 Nemorino 4.00 64-bit3040+17−1750.9%−5.947.9%1085
48.4%
 Sting SF 5 64-bit3040+18−1845.0%+31.453.3%948
50.1%
 Sting SF 8.5 64-bit3040+29−2949.1%+3.556.5%345
51.1%
 Wasp 3.60 64-bit3040+20−2051.4%−11.754.8%734
51.8%
 Andscacs 0.84 64-bit3039+25−2546.3%+24.446.6%496
50.7%
 Gull R375 64-bit 4CPU3039+22−2243.4%+36.657.4%605
49.9%
 Marvin 4.0.0 64-bit3039+85−8455.1%−30.153.8%39
50.0%
 Sting SF 8.1 64-bit3039+28−2854.1%−25.848.3%391
48.5%
 Stockfish 2.3.1 32-bit3039+17−1757.2%−44.450.5%1095
50.7%
 Wasp 2.6 64-bit 4CPU3039+18−1848.9%+8.047.2%968
51.7%
 Protector 1.8.0 64-bit3038+17−1745.6%+28.250.9%1085
56.1%
 Arasan 20.4.1 64-bit3037+17−1654.4%−29.643.3%1180
49.3%
 RubiChess 1.4 64-bit3037+17−1748.3%+9.250.1%994
48.1%
 Sting SF 3 64-bit3037+16−1647.8%+12.052.8%1195
52.1%
 Stockfish 1.6.3 64-bit 4CPU3037+22−2257.5%−50.145.3%651
51.0%
 Critter 0.90 64-bit3036+23−2361.5%−74.541.2%604
53.2%
 ChessBrainVB 3.663035+23−2351.5%−10.051.2%568
50.0%
 DeepSaros 3.0 64-bit3035+22−2246.0%+21.253.7%600
49.7%
 Sting SF 6.7 64-bit3035+28−2848.9%+8.049.3%367
52.0%
 Demolito 2019-07-15 64-bit3034+22−2251.2%−11.048.5%598
49.8%
 Stockfish 1.9.1 64-bit3034+20−2060.0%−68.144.2%763
52.4%
 Critter 0.80 64-bit 4CPU3033+31−3050.9%−8.548.3%321
50.3%
 Hannibal 1.3 64-bit 4CPU3033+22−2243.0%+42.848.6%642
50.1%
 Pedone 1.5 64-bit 4CPU3033+31−3149.5%+3.451.6%304
49.3%
 Senpai 2.0 64-bit3033+12−1250.8%−6.150.5%2385
51.8%
 Sting SF 9.99 64-bit3033+26−2553.4%−23.951.8%454
50.9%
 Komodo 4 32-bit3032+16−1657.9%−51.148.1%1275
51.3%
 Sting SF 15 64-bit3032+25−2552.0%−11.750.6%476
52.6%
 Booot 6.0.2 64-bit3031+22−2246.7%+16.955.6%577
48.7%
 Wasp 2.01 64-bit 4CPU3031+30−3055.3%−31.954.5%321
54.8%
 Arasan 20.0 64-bit 4CPU3029+30−3047.4%+16.053.4%328
48.3%
 Stockfish 2.0.1 64-bit3029+22−2257.7%−48.747.0%611
50.8%
 Wasp 3.50 64-bit3029+13−1352.6%−18.443.2%1995
51.5%
 Combusken 1.3.1 64-bit3028+45−4544.6%+36.247.3%148
51.0%
 Vajolet2 2.3 64-bit 4CPU3028+31−3145.2%+25.153.5%303
51.0%
 BlackMamba 1.4 64-bit3027+15−1445.2%+28.251.6%1408
51.7%
46Pirarucu 3.3.5 64-bit3027+19−1952.9%−17.751.4%772
48.1%
 Sting SF 4.73027+21−2244.9%+30.850.2%646
52.0%
 Stockfish 1.8 64-bit3027+21−2161.5%−79.844.2%749
47.3%
 Stockfish 2.1.1 32-bit3027+15−1563.6%−90.242.8%1382
54.8%
47‑48Bobcat 8.0 64-bit 4CPU3026+21−2148.3%+11.053.5%636
49.3%
 Laser 1.4 64-bit3026+18−1853.3%−20.847.1%923
50.1%
47‑48SmarThink 1.98 64-bit3026+13−1349.6%−0.441.8%2003
52.3%
 ChessBrainVB 3.683025+21−2150.1%−0.854.3%654
50.8%
 Gull 2.1 64-bit3025+19−1945.4%+26.055.9%837
49.2%
 Pirarucu 2.7.4 64-bit 4CPU3025+20−2053.6%−27.047.6%735
50.2%
 Sting SF 4 64-bit3025+18−1849.1%+3.750.6%915
51.9%
 Arasan 20.5 64-bit3024+20−2049.4%+3.451.1%709
50.7%
 Pirarucu 2.9.5 64-bit 4CPU3024+33−3350.0%−2.153.2%269
51.1%
 Xiphos 0.2 64-bit3024+18−1852.8%−15.746.8%999
50.9%
 Andscacs 0.80 64-bit 4CPU3023+31−3150.2%−1.246.7%317
50.7%
 IvanHoe 9.46h 32-bit3023+14−1355.8%−37.553.6%1668
48.2%
 Senpai 1.0 64-bit 4CPU3023+16−1646.2%+21.353.5%1095
53.7%
 Arasan 20.2 64-bit3022+25−2553.1%−21.348.5%468
49.2%
 Komodo 3 32-bit3022+14−1458.1%−53.045.5%1684
50.4%
 NirvanaChess 2.1c 64-bit3022+23−2349.7%+1.853.0%564
51.1%
 Sting SF 2 64-bit3022+18−1750.1%−2.354.6%943
53.8%
 DeepSaros 2.3j 32-bit3020+15−1553.5%−22.355.6%1305
54.9%
 Critter 1.01 32-bit3019+18−1863.4%−89.243.0%999
56.8%
49Rybka 2.3.2a 64-bit 4CPU3017+13−1362.8%−85.943.9%1928
52.9%
 Bouquet 1.6 32-bit3016+18−1852.8%−16.658.2%907
50.1%
50Spike 1.4 Leiden 4CPU3016+11−1145.2%+29.547.7%2862
49.7%
 Sting SF 6.1 64-bit3016+29−3047.6%+15.553.0%332
50.1%
 Winter 0.6 64-bit 4CPU3016+32−3253.0%−27.535.6%329
51.4%
 Andscacs 0.83 64-bit3015+29−2949.6%+2.349.3%345
53.7%
51Crafty 25.2 64-bit 4CPU3014+16−1648.5%+9.242.5%1279
52.8%
52Marvin 3.6.0 64-bit3013+21−2149.0%+7.551.5%680
49.0%
 Pedone 1.7 64-bit3013+17−1751.0%−6.149.2%1095
50.9%
 Pirarucu 3.0.7 64-bit3013+19−1949.6%−3.252.4%840
50.5%
 RobboLito 0.21Q 32-bit3013+18−1852.8%−17.659.0%854
48.5%
 chess22k 1.10 64-bit 4CPU3013+22−2246.7%+16.843.7%680
53.9%
 Naum 4.6 64-bit3012+12−1247.1%+12.751.7%2238
50.1%
 Nemorino 2.00 64-bit 4CPU3012+30−3047.0%+16.459.6%302
49.5%
 Sting SF 10.1 64-bit3012+28−2848.3%+8.243.4%410
51.4%
 Arasan 19.0.1 64-bit 4CPU3011+31−3151.3%−11.540.9%318
50.1%
 Gull 2.2 64-bit3011+19−1944.9%+29.450.5%846
51.2%
 Stockfish 2.0.1 32-bit3011+17−1764.8%−96.346.1%1162
53.8%
 Bouquet 1.5 32-bit3010+18−1751.7%−10.454.7%958
50.8%
53Cheng 4.39 64-bit 4CPU3010+15−1549.4%+3.848.6%1333
48.5%
 Combusken 1.2.0 64-bit3010+25−2546.5%+21.245.5%488
49.7%
 Laser 1.3 64-bit 4CPU3010+29−3047.2%+15.955.8%321
50.9%
 Protector 1.7.0 64-bit3010+18−1845.0%+28.852.2%952
48.9%
 Sting SF 9.9 64-bit3010+16−1645.4%+30.544.0%1273
51.0%
 Texel 1.03 64-bit 4CPU3010+31−3150.3%−1.547.0%313
52.4%
 Andscacs 0.82 64-bit3009+24−2447.8%+11.850.1%509
49.2%
 Arasan 20.3 64-bit3009+20−2049.7%+1.149.2%774
49.8%
 Texel 1.05 64-bit3009+15−1550.5%−3.645.2%1333
52.7%
 Sting SF 19 64-bit3008+24−2547.9%+12.750.8%494
48.9%
 Stockfish 1.7.1 64-bit3008+22−2261.3%−74.443.6%669
55.2%
 Komodo 2.03 32-bit3007+17−1658.5%−58.642.5%1194
50.8%
 SmarThink 1.96 64-bit3006+20−2051.1%−9.444.4%784
56.3%
 Andscacs 0.81 64-bit3004+25−2555.3%−33.846.4%470
48.9%
 Ethereal 9.30 64-bit3004+25−2550.5%−3.249.3%460
50.6%
 Sting SF 7.3 64-bit3004+31−3151.3%−4.353.3%304
49.8%
 Winter 0.7 64-bit3004+18−1850.2%−1.342.9%947
54.3%
 BlackMamba 1.2c 64-bit3002+30−3048.4%+8.851.9%320
49.2%
 Sting SF 2 32-bit3002+17−1751.3%−9.151.2%1062
52.9%
 Stockfish 1.9.1 32-bit3002+16−1664.3%−93.447.2%1286
53.3%
 Hannibal 1.4b 64-bit3001+12−1245.5%+28.347.4%2394
48.9%
54Monolith 2 64-bit3001+19−1948.6%+6.850.1%805
50.2%
 Sting SF 9 64-bit3001+16−1646.8%+26.845.6%1277
49.1%
 Vajolet2 2.5 64-bit3001+18−1851.0%−5.950.7%963
55.7%
55Hakkapeliitta TCEC v2 64-bit3000+13−1349.8%−4.842.3%1978
49.2%
 Pedone 1.4.1 64-bit 4CPU3000+31−3148.5%+8.155.7%305
52.7%
 Vajolet2 2.1 64-bit 4CPU2999+25−2550.9%−4.148.5%462
51.3%
 DeepSaros 3.0 32-bit2998+18−1850.1%−1.452.6%953
54.4%
 Defenchess 1.1f 64-bit2997+12−1252.1%−14.146.1%2105
50.3%
 Rodent III 0.210 64-bit 4CPU2997+28−2845.1%+32.842.5%402
51.9%
 Nemorino 3.0 64-bit2996+19−1951.4%−9.949.4%814
51.3%
 Minic 2.33 64-bit2995+27−2746.9%+18.044.2%416
50.7%
 Protector 1.6.0 64-bit2995+17−1845.3%+29.649.3%1010
50.0%
 SmarThink 1.97 64-bit2995+16−1551.8%−11.039.6%1369
52.7%
56Bagatur 2.2 64-bit2994+21−2248.3%+11.046.6%661
49.6%
 Pirarucu 3.2.4 64-bit2994+22−2252.8%−18.147.1%646
53.8%
 Amoeba 3.2 64-bit2993+25−2550.9%−4.844.6%482
50.2%
 Fizbo 1.5 64-bit 4CPU2993+27−2752.6%−16.648.5%410
49.3%
 Gull II b2 64-bit2993+21−2145.4%+26.548.1%675
52.8%
 Bagatur 2.0 64-bit2992+23−2350.3%−3.950.1%579
48.8%
 Rodent III 0.281 64-bit2992+20−2049.9%+2.355.5%732
57.5%
 Critter 0.90 32-bit2990+15−1561.5%−74.746.9%1455
52.0%
 Rodent IV 022 64-bit2989+22−2248.4%+10.649.5%640
49.3%
 Stockfish 1.8 32-bit2989+17−1764.5%−91.947.5%1172
50.8%
 chess22k 1.11 64-bit2989+20−2048.4%+11.648.3%768
53.7%
 BlackMamba 1.2b 64-bit2987+30−3048.3%+10.354.1%316
50.2%
 ChessBrainVB 3.612987+27−2749.3%+4.447.7%421
51.5%
 Gull R375 64-bit2987+19−1945.8%+23.449.8%828
48.7%
 Igel 2.3.0 64-bit2987+27−2749.1%+5.344.3%438
54.0%
 Demolito 2019-04-27 64-bit2986+19−1949.9%+1.142.4%878
49.9%
 Gull II 64-bit2986+30−3046.1%+17.948.0%344
50.0%
 Rodent III 0.275 64-bit2986+15−1550.3%−2.047.6%1450
49.1%
 Xiphos 0.1 64-bit2986+20−2049.1%+5.448.4%787
53.7%
 NirvanaChess 2.0a 64-bit2984+23−2353.9%−24.546.2%571
49.8%
 Protector 1.5.0 64-bit2984+13−1345.2%+29.049.0%1891
52.3%
57Scorpio 2.8 64-bit 4CPU2984+25−2548.8%+6.746.3%492
49.3%
 Topple 0.7.5 64-bit2984+18−1849.2%+2.946.0%974
49.2%
 Wasp 3.0 64-bit2984+12−1249.0%+5.748.3%2220
59.0%
 Gull II b2 32-bit2982+17−1846.8%+18.552.6%960
47.7%
 Protector 1.4.0 64-bit 4CPU2982+19−1942.5%+49.542.9%912
51.0%
 Rodent III 0.238 64-bit2982+15−1550.2%−1.348.0%1445
54.4%
 RubiChess 1.3 64-bit2981+21−2152.7%−21.339.0%765
50.9%
 Cheng4 0.38 64-bit 4CPU2980+24−2446.0%+23.742.4%531
50.8%
58Deuterium 2019.2.37.73 64-bit2980+16−1648.2%+9.948.7%1157
51.6%
 ChessBrainVB 3.502979+24−2452.4%−15.546.7%553
49.9%
59Godel 7.0 64-bit2979+19−1948.6%+6.040.4%874
50.6%
 Minic 2.0 64-bit2979+23−2347.6%+17.140.3%583
51.6%
 Bobcat 7.6 64-bit 4CPU2978+31−3148.6%+9.241.8%318
51.5%
 Demolito 2018-10-29 64-bit2978+15−1552.2%−19.239.8%1418
49.8%
 Gull II 32-bit2978+18−1846.0%+22.057.1%854
50.7%
 Stockfish 1.7.1 32-bit2978+16−1664.6%−96.945.7%1320
52.4%
 Pedone 1.6 64-bit2977+19−1950.5%−2.953.0%777
55.3%
 Combusken 1.1.0 64-bit2974+33−3348.9%+7.650.0%272
50.8%
 Marvin 3.5.0 64-bit2974+22−2249.8%−7.344.2%618
51.3%
 Arasan 18.3 64-bit 4CPU2973+30−3046.6%+20.746.8%327
51.2%
 Komodo 1.3 64-bit2973+19−1946.6%+19.945.2%891
48.0%
 Rybka 2.2 64-bit 4CPU2973+20−1962.8%−87.141.2%879
55.9%
60EXchess 7.97b 64-bit 4CPU2971+18−1847.4%+18.845.9%1017
49.6%
 Texel 1.04 64-bit2971+21−2147.9%+13.646.6%701
51.9%
 Arasan 18.2 64-bit 4CPU2970+28−2851.9%−14.250.3%388
52.7%
 Lc0 0.21.1 w11258 64-bit2969+37−3752.7%−18.039.8%226
49.8%
61Spark 1.0 64-bit 4CPU2969+13−1345.0%+32.046.6%1787
50.7%
 Stockfish 1.5.1 64-bit 4CPU2969+24−2553.7%−23.547.7%495
49.7%
 Vajolet2 2.4 64-bit2969+21−2150.2%−0.748.8%705
51.6%
 Amoeba 3.1 64-bit2968+20−2048.1%+12.647.0%757
50.8%
 Ethereal 9.00 64-bit2968+18−1848.6%+8.944.4%1006
55.3%
 Pirarucu 2.9.5 64-bit2966+19−1947.9%+7.546.2%874
52.7%
 Bagatur 1.9a 64-bit2965+28−2852.8%−18.639.3%410
50.9%
 Stockfish 1.6.3 64-bit2965+20−2058.6%−55.145.9%801
51.7%
 Fizbo 1.6 64-bit2964+28−2846.9%+17.353.0%372
50.9%
 Alfil 15.8 64-bit2963+17−1750.3%−1.346.4%1132
50.3%
 Arasan 20.1 64-bit2963+23−2352.4%−14.748.6%566
49.8%
 Demolito 2017-08-26 64-bit 4CPU2963+21−2140.2%+63.940.8%748
51.4%
 Hannibal 1.3 64-bit2963+17−1745.5%+25.846.2%1146
49.2%
 Winter 0.5 64-bit 4CPU2963+26−2650.4%−5.138.3%470
51.9%
 Critter 0.80 64-bit2962+20−2058.1%−55.339.5%800
53.1%
 Andscacs 0.80 64-bit2961+25−2548.0%+13.044.0%480
49.6%
 Protector 1.3.6 64-bit 4CPU2961+32−3246.6%+19.044.3%307
51.0%
 Rybka 2.3.2a 64-bit2961+11−1166.8%−112.942.3%2915
49.6%
 Senpai 1.0 64-bit2961+12−1247.7%+14.647.3%2072
54.0%
 Andscacs 0.72 64-bit2960+26−2653.2%−20.549.2%427
47.8%
 Vajolet2 2.2 64-bit2960+19−1950.2%−1.547.8%850
54.5%
 SmarThink 1.90 64-bit2958+30−3049.1%+5.050.8%321
52.5%
 EXchess 7.88b 64-bit 4CPU2957+29−2945.4%+29.648.6%356
50.6%
 Fizbo 1.5 64-bit2957+21−2148.1%+11.346.3%717
49.1%
 Pedone 1.4.1 64-bit2957+19−1948.3%+9.552.9%784
48.6%
62Toga II 4.0 64-bit 4CPU2957+19−1941.4%+57.640.4%958
53.9%
 Amoeba 3.0 64-bit2956+17−1751.0%−7.246.9%1128
50.7%
 Vajolet2 2.3 64-bit2956+20−2050.4%−1.349.9%758
51.4%
 chess22k 1.10 64-bit2956+18−1845.8%+25.842.5%1077
50.8%
 Fizbo 1.31 64-bit 4CPU2955+29−3051.1%−6.441.9%358
50.6%
 Pedone 1.5 64-bit2955+21−2149.4%+2.450.6%684
49.5%
 SlowChess Blitz Classic 1.5 64-bit2955+22−2251.6%−11.843.0%672
54.2%
 Deuterium 2019.1.36.50 64-bit2954+17−1750.2%−3.446.2%1039
48.4%
 Hakkapeliitta 3.0 64-bit2954+11−1249.1%+5.440.7%2501
50.5%
 Lc0 0.20.1 w11258 64-bit2954+34−3450.2%−4.840.5%274
54.2%
 Arasan 19.2 64-bit2951+28−2852.9%−18.247.1%382
50.1%
 Stockfish 1.6s 64-bit2951+29−2952.0%−14.151.4%346
50.1%
 chess22k 1.9 64-bit2951+22−2246.3%+23.948.1%642
53.4%
 Pirarucu 2.7.4 64-bit2950+17−1748.9%+7.644.7%1036
51.6%
 Crafty 25.0 64-bit 4CPU2949+25−2548.1%+13.147.9%468
54.2%
 Protector 1.5.0 32-bit2947+25−2545.2%+27.951.7%470
50.8%
 Stockfish 1.4 64-bit 4CPU2947+17−1754.2%−28.742.2%1131
51.1%
 Wasp 2.6 64-bit2947+13−1345.5%+27.648.1%1879
54.7%
 Komodo 1.2 64-bit2946+16−1645.6%+26.448.0%1246
49.5%
 Nemorino 2.00 64-bit2946+23−2351.0%−7.550.2%578
50.0%
 Scorpio 2.7.9 64-bit 4CPU2946+22−2246.7%+20.540.5%659
50.5%
 Arasan 20.0 64-bit2945+26−2651.9%−12.045.5%466
52.4%
 DeepSaros 3.1a 64-bit2944+30−3046.8%+19.347.4%342
55.3%
63‑64FabChess 1.15 64-bit2942+22−2255.2%−35.843.5%682
48.8%
63‑64Gaviota 1.0 64-bit 4CPU2942+16−1647.3%+16.445.4%1256
52.7%
65Tucano 7.07 64-bit 4CPU2941+33−3351.5%−10.044.7%291
51.7%
 EXchess 7.51b 64-bit 4CPU2940+32−3249.5%+4.845.6%296
51.4%
66The Baron 3.44 64-bit 4CPU2939+28−2846.8%+20.845.3%402
52.9%
 Marvin 3.4.0 64-bit2938+19−1950.8%−5.442.9%910
48.4%
 SmarThink 1.80 64-bit2938+25−2550.7%−6.046.0%476
52.6%
 Combusken 1.0.0 64-bit2937+25−2549.3%−1.844.3%497
50.4%
 Rodent III 0.210 64-bit2937+19−1949.5%+2.549.2%830
55.6%
 Arasan 17.5 64-bit 4CPU2935+27−2748.4%+9.545.1%406
48.9%
 Igel 2.0.0 64-bit2935+26−2652.9%−22.841.5%460
49.6%
 Marvin 3.3.2 64-bit 4CPU2935+36−3743.4%+40.444.7%228
53.8%
 Stockfish 1.6.3 32-bit2933+17−1761.0%−69.448.2%1128
52.9%
 EXchess 7.71b 64-bit 4CPU2932+28−2853.3%−22.943.2%403
50.5%
 Fizbo 1.4 64-bit 4CPU2932+28−2845.9%+24.744.7%394
49.4%
 Spark 0.4 64-bit 4CPU2932+21−2143.0%+48.745.2%703
52.0%
 Bobcat 7.1 64-bit 4CPU2931+31−3147.5%+16.145.9%314
49.5%
 Crafty 25.2 64-bit2931+11−1148.9%+5.744.4%2700
51.0%
 Ethereal 8.62 64-bit 4CPU2931+22−2244.2%+35.649.7%600
50.7%
 Topple 0.7.4 64-bit2931+30−3051.0%−8.442.6%340
50.3%
 Wasp 2.00 64-bit2931+26−2649.8%+0.350.5%424
50.6%
 chess22k 1.8 64-bit2930+21−2047.7%+15.944.0%739
53.4%
 Bagatur 1.9 64-bit2929+23−2352.3%−16.642.0%622
48.6%
 Hannibal 1.3 32-bit2929+17−1746.2%+23.644.2%1060
52.5%
 Fizbo 1.4 64-bit2928+27−2749.9%+0.544.0%420
53.3%
 Spark 0.3 64-bit 4CPU2927+23−2346.5%+20.349.7%572
51.0%
 Amoeba 2.8 64-bit2926+13−1346.1%+25.444.0%1813
51.1%
 Arasan 18.0 64-bit 4CPU2926+29−2947.2%+15.641.5%378
50.4%
67Thinker 5.4d Inert 64-bit 4CPU2926+22−2346.0%+23.949.7%587
48.4%
 Winter 0.6 64-bit2926+18−1850.0%−0.938.7%1010
53.4%
 Pirarucu 2.6.1 64-bit2925+20−2047.9%+11.845.2%810
49.4%
 Wasp 2.01 64-bit2925+20−2049.9%+0.451.6%788
56.2%
 Bobcat 8.0 64-bit2924+13−1348.2%+10.646.6%1988
49.4%
 Critter 0.80 32-bit2924+15−1555.1%−31.547.9%1333
50.0%
 Laser 1.3 64-bit2924+24−2447.7%+13.849.6%502
50.4%
 Texel 1.03 64-bit2924+25−2452.0%−13.543.3%520
50.9%
 Godel 6.0 64-bit2923+19−1948.5%+9.442.0%896
51.6%
 Thinker 5.4c Inert 64-bit 4CPU2923+15−1548.1%+12.739.4%1502
52.4%
 Marvin 3.2.0 64-bit 4CPU2922+21−2153.7%−26.443.0%698
51.3%
 Arasan 19.1 64-bit2921+22−2252.5%−16.647.8%627
51.7%
 Cheng 4.39 64-bit2921+11−1148.1%+11.143.6%2852
50.8%
 Komodo 1.0 64-bit2921+14−1448.5%+7.546.4%1706
52.1%
 Critter 0.70 64-bit2920+27−2754.3%−27.144.8%420
49.0%
 Rybka 2.2 64-bit2920+29−2864.7%−96.145.8%397
54.1%
 Gull 1.2 64-bit2919+15−1445.9%+28.137.9%1592
50.8%
 Toga II 3.0 4CPU2919+22−2245.6%+26.649.0%592
55.4%
68Dirty CUCUMBER 64-bit2917+12−1249.8%+0.144.2%2061
49.4%
 Komodo 1.3 32-bit2917+16−1651.8%−12.648.2%1167
48.0%
 SmarThink 1.70 64-bit2917+16−1649.0%+6.542.1%1240
52.5%
 Vajolet2 2.0 64-bit2917+20−2048.9%+6.249.7%784
50.8%
 FabChess 1.14 64-bit2916+23−2352.0%−11.849.0%549
51.3%
 Rodent II 0.9.64 64-bit2916+22−2250.5%−3.645.1%659
51.8%
 ChessBrainVB 3.312915+25−2552.6%−14.345.1%503
50.8%
69DisasterArea 1.65 64-bit 4CPU2915+21−2144.2%+35.746.1%709
48.0%
 Hannibal 1.2 64-bit2915+23−2347.2%+19.240.6%618
54.2%
70Francesca MAD 0.29 64-bit2914+25−2551.3%−6.645.1%508
48.1%
 Spike 1.4 Leiden2914+8−845.6%+29.242.3%6018
56.8%
 Deuterium 2018.1.35.514 64-bit2913+13−1348.5%+8.344.8%1966
54.5%
 Amoeba 2.6 64-bit2912+20−2048.4%+9.448.2%739
48.5%
 Crafty 25.3 64-bit2912+27−2750.6%−2.039.7%436
50.1%
71Gogobello 2.0 64-bit 4CPU2912+25−2550.8%−6.739.1%522
50.8%
 Rybka 2.3.2a 32-bit2912+9−957.5%−50.244.1%4465
55.5%
72Asymptote 0.8 64-bit2910+23−2345.3%+30.442.0%584
50.1%
 Demolito 2018-03-01 64-bit2910+17−1746.6%+20.142.8%1148
51.2%
 Rodent III 0.172 64-bit2910+22−2249.7%+2.444.8%620
50.6%
 Topple 0.7.3 64-bit2910+24−2449.7%−0.339.2%579
51.6%
 Crafty 23.8 64-bit 4CPU2909+32−3245.8%+26.947.0%287
51.3%
 Crafty 25.6 64-bit2908+26−2647.7%+16.039.0%482
50.3%
 RubiChess 1.2.1 64-bit2908+19−1951.7%−11.942.2%909
48.7%
 Wasp 1.25 64-bit2908+22−2251.3%−10.149.8%632
53.0%
 Arasan 19.0.1 64-bit2907+26−2651.1%−7.545.7%438
53.1%
 Hannibal 1.2 32-bit2906+14−1445.5%+28.843.6%1598
53.2%
73‑74Counter 3.5 64-bit2905+21−2155.0%−36.640.9%765
50.6%
 Gull 1.1 64-bit2905+19−1945.7%+28.840.9%931
49.8%
 Lc0 0.20.2 w32930 64-bit2905+33−3352.2%−17.542.1%292
49.3%
73‑74Quazar 0.4 64-bit2905+10−1048.2%+10.743.5%3200
52.9%
 Nemorino 1.02 64-bit2904+23−2352.8%−19.540.3%616
50.5%
 Thinker 5.4a Inert 64-bit 4CPU2904+23−2447.3%+19.845.4%560
50.8%
 Toga II 1.4.1SE 4CPU2904+13−1348.5%+10.341.6%2041
47.2%
 Toga II 4.0 64-bit2904+13−1346.4%+24.639.7%2008
51.4%
 Asymptote 0.6 64-bit 4CPU2903+95−9548.3%+2.756.7%30
49.9%
 Gogobello 2.2 64-bit2903+24−2447.3%+15.145.7%552
49.4%
 Gull 0.12a 64-bit2903+30−3045.8%+28.632.6%380
50.3%
 The Baron 3.41 64-bit 4CPU2903+20−2039.1%+70.543.8%800
51.1%
 Amoeba 2.7 64-bit2902+13−1345.7%+30.541.9%1887
55.4%
 Francesca MAD 0.28 64-bit2901+24−2450.3%−4.039.5%570
48.1%
 Fruit Reloaded 15A 64-bit2901+26−2650.6%−2.743.8%454
53.5%
 Protector 1.4.0 64-bit2900+14−1446.0%+30.136.7%1767
52.5%
75DiscoCheck 5.2 64-bit2899+18−1848.4%+9.843.3%1022
51.4%
 chess22k 1.7 64-bit2899+22−2247.4%+15.245.2%662
53.4%
76Atlas 3.91 64-bit2898+13−1349.7%−2.139.5%1938
57.6%
77‑78Bright 0.4a 4CPU2896+15−1547.4%+16.841.1%1495
48.4%
 Cheng4 0.36c 64-bit 4CPU2896+30−3048.8%+6.746.6%326
50.3%
 Komodo 1.2 32-bit2896+14−1453.8%−23.050.9%1567
51.7%
77‑78Tornado 6.0 64-bit 4CPU2896+26−2645.5%+27.243.3%469
50.3%
 Vajolet2 2.1 64-bit2896+24−2448.5%+9.746.2%550
51.2%
79Glaurung 2.2 64-bit 4CPU2895+16−1647.0%+19.240.7%1259
50.1%
 Tornado 8.0 64-bit 4CPU2895+20−2045.2%+30.639.0%881
52.6%
 DiscoCheck 5.2.1 64-bit2894+15−1549.2%+5.042.7%1480
51.7%
 Fizbo 1.31 64-bit2894+21−2249.1%+6.248.6%650
49.8%
 Winter 0.5 64-bit2894+17−1751.8%−12.540.8%1177
51.0%
 Booot 5.2.0 64-bit2893+15−1548.5%+11.342.7%1432
50.2%
 EXchess 7.97b 64-bit2893+13−1348.2%+11.544.4%2077
53.8%
 Spark 1.0 64-bit2893+12−1246.4%+26.742.7%2318
48.2%
 Tornado 7.0 64-bit 4CPU2893+25−2545.3%+31.139.2%502
52.5%
 iCE 2.0 64-bit2892+17−1750.4%−4.542.7%1102
55.0%
 Deuterium 14.3.34.130 64-bit2891+12−1247.8%+12.947.4%2159
51.6%
 Bright 0.5c 4CPU2890+22−2347.2%+19.542.9%616
51.2%
 Demolito 2017-08-26 64-bit2890+20−2048.2%+8.843.8%790
48.3%
 Gogobello 2.1 64-bit2890+19−1950.4%−2.443.2%878
52.7%
 Cheng4 0.38 64-bit2889+23−2350.9%−4.939.5%583
51.7%
 Topple 0.7.1 64-bit2889+26−2552.2%−18.248.7%470
52.0%
80Octochess r5506 64-bit 4CPU2888+21−2144.5%+35.646.7%715
52.8%
 Arasan 18.2 64-bit2887+29−2951.3%−8.645.6%351
48.4%
 Stockfish 1.5.1 64-bit2887+27−2754.4%−27.739.3%428
50.5%
 Topple 0.7.2 64-bit2887+24−2455.9%−39.540.9%580
55.9%
 Ethereal 8.62 64-bit2885+24−2447.5%+14.944.9%563
47.8%
 Gull 1.0a 32-bit2885+12−1245.7%+29.843.7%2282
49.6%
81MinkoChess 1.3 64-bit 4CPU2885+21−2146.0%+24.943.7%725
51.3%
 Scorpio 2.8 64-bit2885+14−1449.1%+4.940.3%1628
49.6%
 Tornado 4.88 64-bit 4CPU2885+26−2646.0%+24.641.5%479
52.5%
 Doch 1.2 64-bit2884+26−2652.8%−20.243.2%465
49.6%
 Rybka 2.2 32-bit2884+16−1667.0%−116.538.4%1347
48.8%
 Toga II 1.4 beta5c 4CPU2884+18−1851.7%−11.445.8%996
51.2%
 Tucano 8.00 64-bit2884+18−1848.0%+14.141.2%947
57.6%
 Counter 3.4 64-bit2881+20−2047.6%+17.345.3%741
51.5%
 Fruit Reloaded 3.2.1 64-bit 4CPU2881+18−1838.8%+74.539.1%1024
49.5%
 Pedone 1.3 64-bit 4CPU2881+29−2946.6%+20.251.0%355
54.4%
 Andscacs 0.71 64-bit2879+30−3047.9%+12.544.7%349
50.4%
 Igel 1.9.0 64-bit2879+28−2850.8%−8.542.8%414
48.3%
 Quazar 0.4 32-bit2879+12−1245.8%+29.643.6%2427
53.1%
 Crafty 24.1 64-bit 4CPU2878+31−3143.5%+41.139.1%322
49.3%
 Protector 1.4.0 32-bit2878+11−1145.6%+30.241.0%2804
54.2%
 Bobcat 7.6 64-bit2877+22−2245.4%+28.750.0%592
49.0%
 Critter 0.70 32-bit2877+19−1950.4%−3.049.6%795
49.9%
 FabChess 1.13 64-bit2877+21−2154.0%−26.543.6%714
51.6%
 Gull 1.1 32-bit2877+17−1747.4%+15.948.9%1051
50.4%
 Gull 1.2 32-bit2877+12−1245.9%+26.942.3%2340
49.1%
 Hannibal 1.1 64-bit2877+29−2946.7%+19.544.0%352
52.3%
 Godel 5.5.1 64-bit2876+17−1752.0%−14.334.2%1126
48.5%
82Invictus r305 64-bit2876+19−1949.1%+6.141.3%899
50.9%
 Vajolet2 1.44 64-bit2876+31−3052.5%−17.046.1%323
53.7%
 Arasan 18.3 64-bit2874+27−2749.7%+1.850.5%392
50.3%
 Lc0 0.19.1 w11248 64-bit2874+33−3351.9%−13.438.9%296
49.4%
 Scorpio 2.7.6 64-bit 4CPU2874+26−2647.4%+16.944.0%445
53.3%
 Amoeba 2.5 64-bit2873+23−2349.6%−0.944.5%566
48.0%
 ChessBrainVB 3.202873+25−2550.3%−2.147.4%489
57.9%
 EXchess 7.88b 64-bit2870+25−2550.0%−0.445.3%472
49.4%
 Gull 0.12a 32-bit2870+21−2149.4%+3.044.8%717
49.3%
 Hannibal 1.1 32-bit2870+13−1345.6%+29.643.6%1879
54.8%
 Laser 1.2 64-bit2869+23−2350.6%−5.349.7%578
52.5%
 Glaurung 2.1 64-bit 4CPU2868+19−1942.8%+50.541.3%946
50.6%
 Komodo 1.0 32-bit2868+16−1654.7%−29.848.6%1242
47.7%
 Rodent II 0.9.33 64-bit2868+27−2750.8%−7.643.9%419
50.6%
 Scorpio 2.9 MCTS 64-bit2868+27−2751.0%−4.739.0%420
53.3%
 Vajolet2 1.45 64-bit2867+20−2049.2%+5.242.9%787
50.7%
 Bobcat 6.4b 64-bit 4CPU2866+27−2748.3%+11.846.5%415
50.4%
 Scorpio 2.7.9 64-bit2866+26−2552.3%−16.836.6%500
53.0%
 EXchess 7.18b 64-bit 4CPU2865+33−3347.3%+16.238.4%292
48.5%
 The Baron 3.29 64-bit 4CPU2865+25−2546.3%+22.843.1%489
50.4%
 The Baron 3.44 64-bit2865+13−1348.7%+8.643.1%2012
54.6%
 Doch 09.980 64-bit2864+25−2550.4%−3.441.4%495
49.7%
 Spark 1.0 32-bit2864+11−1145.6%+29.344.6%2708
46.9%
 Thinker 5.4d Inert 64-bit2864+15−1547.8%+12.244.9%1310
53.2%
 Crafty 25.0 64-bit2863+20−2046.9%+19.847.0%794
50.6%
 Stockfish 1.5.1 32-bit2863+15−1454.8%−31.142.9%1530
58.1%
 Arasan 18.0 64-bit2860+26−2649.6%+1.738.2%479
50.7%
 Scorpio 2.7.5 64-bit 4CPU2860+33−3345.7%+24.450.0%266
51.2%
 Gaviota 0.86 64-bit 4CPU2859+24−2453.4%−26.332.6%617
49.5%
 Gaviota 1.0 64-bit2859+11−1148.1%+10.039.2%2758
49.4%
 Thinker 5.4c Inert 64-bit2859+14−1446.6%+20.040.8%1651
52.7%
 Crafty 23.4 64-bit 4CPU2858+34−3446.9%+19.435.7%272
50.8%
 Marvin 3.3.2 64-bit2858+21−2151.9%−13.142.6%748
50.5%
 Arasan 16.3 64-bit 4CPU2857+34−3449.1%+4.940.2%276
51.2%
 Deuterium 14.2.33.276 64-bit2857+25−2549.2%+5.143.2%500
50.9%
 Dirty 30Apr2017 64-bit2856+15−1549.7%+1.145.3%1482
52.5%
 Doch 1.3.4 32-bit2856+22−2254.6%−28.349.4%633
50.1%
 Francesca MAD 0.27 64-bit2856+27−2751.9%−13.340.0%430
47.5%
 Thinker 5.4d Inert 32-bit2856+10−1045.7%+29.246.4%3409
56.2%
 EXchess 7.92b 64-bit2855+22−2250.5%−3.847.7%631
50.0%
 Monolith 1.0 64-bit 4CPU2855+22−2248.6%+7.843.0%693
48.6%
 Scorpio 2.7.7 64-bit 4CPU2855+32−3242.9%+45.041.3%310
53.3%
 MinkoChess 1.3 64-bit2854+14−1447.3%+19.341.6%1593
52.2%
 Counter 3.2 64-bit 4CPU2853+32−3250.7%−4.840.2%301
50.9%
 Andscacs 0.70 64-bit2852+27−2753.9%−24.241.5%441
49.5%
 EXchess 7.71b 64-bit2852+21−2250.4%−2.943.8%669
50.2%
 Protector 1.3.6 64-bit2852+29−2946.1%+27.235.3%400
49.7%
 Tucano 7.06 64-bit2852+20−2049.1%+1.150.0%746
53.4%
 Pirarucu 2.3.8 64-bit2851+22−2252.9%−21.339.6%666
51.4%
 Rodent 1.7 64-bit2851+19−1950.5%−3.443.7%888
51.6%
 Thinker 5.4a Inert 64-bit2850+31−3149.9%+1.537.9%340
49.4%
 Toga II 3.02850+15−1648.1%+11.142.9%1311
52.9%
 Igel 1.9.0 64-bit 4CPU2849+31−3241.0%+59.239.5%324
50.0%
 Minic 1.39 64-bit2849+28−2849.1%+5.342.1%392
50.5%
 Stockfish 1.4 64-bit2849+19−1953.1%−18.651.3%844
49.1%
 Thinker 5.4c Inert 32-bit2849+13−1354.3%−28.345.1%1967
55.1%
 Atlas 3.80 64-bit2848+14−1448.9%+6.342.3%1666
48.6%
 Counter 3.3 64-bit2848+22−2349.9%+1.343.3%616
50.1%
 DisasterArea 1.65 64-bit2848+13−1348.3%+10.344.9%1915
51.7%
 Bobcat 7.1 64-bit2847+25−2552.6%−17.639.0%526
50.5%
 Gull 0.11a 32-bit2847+21−2046.8%+17.946.8%722
50.5%
83Nemo 1.0.1 64-bit2847+12−1248.0%+12.442.7%2344
51.6%
 Defenchess 1.0 64-bit2846+28−2848.7%+8.739.8%410
51.4%
 Vajolet2 1.28 64-bit2846+22−2253.1%−20.243.4%656
52.5%
 Asymptote 0.7 64-bit2845+21−2150.5%−5.040.7%723
49.4%
 SmarThink 1.60 64-bit2845+32−3249.0%+7.740.4%312
49.9%
 Thinker 5.3b Inert 32-bit2845+19−1954.3%−27.145.4%846
55.4%
 Booot 5.1.02844+10−1045.8%+28.841.4%3401
50.1%
 Demolito 2017-06-18 64-bit2844+25−2548.8%+5.643.7%487
51.7%
84‑85Cheese 2.0 64-bit 4CPU2843+30−3045.8%+26.139.2%355
50.1%
 Protector 1.3.3 64-bit2843+31−3149.4%+4.444.1%311
49.0%
84‑85Shield 2.1 64-bit 4CPU2843+24−2448.7%+9.936.0%594
51.8%
 Arasan 17.4 64-bit2842+26−2649.8%+0.339.0%472
50.3%
 Thinker 5.3b Inert 64-bit2842+24−2447.4%+17.646.0%513
49.7%
 Tornado 8.0 64-bit2842+13−1348.3%+10.741.2%1950
51.5%
 Tucano 7.07 64-bit2842+17−1748.6%+10.041.3%1132
53.5%
 Arasan 17.5 64-bit2841+25−2550.2%−1.045.9%481
48.9%
 Wasp 1.02 64-bit2841+28−2846.5%+22.848.7%384
52.7%
 Critter 0.60 64-bit2840+25−2546.4%+23.938.4%508
50.5%
 Protector 1.3.4 64-bit2840+24−2445.7%+27.144.2%543
54.7%
86BugChess2 1.9 64-bit 4CPU2838+21−2143.4%+44.138.2%738
50.4%
 Marvin 3.2.0 64-bit2838+16−1648.3%+8.642.0%1213
52.1%
 Crafty 23.3 64-bit 4CPU2837+31−3241.5%+55.038.2%325
49.4%
 Crafty 25.1 64-bit2837+27−2743.2%+45.136.8%440
49.7%
 Dirty 3Nov2015 64-bit2837+17−1749.0%+6.040.5%1181
50.6%
 Fruit Reloaded 3.2.1 64-bit2837+12−1346.5%+21.339.8%2173
48.8%
87Loop 13.6 (Loop 2007) 64-bit 4CPU2837+19−1948.3%+12.342.8%894
50.5%
 Minic 0.98 64-bit2837+27−2751.5%−17.132.7%495
49.3%
 The Baron 3.41 64-bit2837+22−2249.3%+3.841.4%640
49.7%
 The Baron 3.43 64-bit2837+24−2451.1%−5.939.5%552
52.5%
 Asymptote 0.6.3 64-bit2836+24−2448.5%+8.438.9%543
52.7%
 Francesca MAD 0.26 64-bit2835+26−2652.8%−18.840.9%464
49.2%
 Pedone 1.3 64-bit2835+23−2349.9%+0.749.4%571
51.4%
 Spark 0.3 64-bit2835+18−1846.3%+25.538.3%1048
51.0%
 Thinker 5.4a Inert 32-bit2835+21−2150.4%−2.750.8%681
50.8%
 Counter 3.2 64-bit2834+19−1850.0%−0.940.8%932
53.4%
 Fizbo 1.2 64-bit2833+27−2749.6%+1.342.4%415
49.1%
88Weiss 1.0 64-bit2833+24−2449.9%−1.338.8%560
49.8%
 Winter 0.4a 64-bit2833+24−2448.0%+10.843.5%552
56.4%
 Hannibal 1.0a 64-bit2831+25−2546.7%+21.335.8%525
49.8%
 SmarThink 1.50 64-bit2831+24−2449.2%+3.542.5%548
51.0%
 Critter 0.60 32-bit2830+23−2348.7%+8.345.1%596
51.5%
 Protector 1.3.5 32-bit2830+15−1545.6%+27.745.9%1493
51.4%
 Bright 0.3a 4CPU2829+18−1842.4%+51.441.8%988
50.4%
 MinkoChess 1.3 32-bit2829+31−3146.0%+25.345.5%314
49.3%
 Scorpio 2.7.8 64-bit2829+27−2749.0%+6.338.9%440
49.9%
 Stockfish 1.4 32-bit2829+16−1653.6%−22.949.1%1168
54.2%
 Bagatur 1.8 64-bit2828+26−2651.5%−15.335.7%490
48.6%
 Glaurung 2.0.1 64-bit 4CPU2828+17−1743.8%+39.143.5%1100
52.0%
 NirvanaChess 1.8 64-bit2828+25−2549.3%+2.843.0%500
52.0%
 Cyclone xTreme Fury2827+19−1948.1%+10.848.8%811
49.4%
 DisasterArea 1.54 64-bit2827+18−1849.2%+5.642.5%1011
49.1%
 Texel 1.02 64-bit2827+28−2846.7%+18.842.2%398
50.2%
89Zurichess Neuchatel 64-bit2827+13−1348.0%+11.143.4%1882
57.4%
 Grapefruit 1.0 32-bit2826+9−948.4%+10.347.7%3991
48.2%
 Toga II 1.4.1SE2826+12−1250.0%+2.143.5%2395
52.0%
 Pedone 1.2 64-bit2825+26−2648.5%+10.450.2%448
50.5%
 Tucano 7.00 64-bit2825+19−1952.2%−18.343.4%866
52.3%
 Booot 5.02824+15−1545.2%+29.343.3%1350
53.8%
90Murka 3 64-bit2824+12−1248.1%+10.443.8%2150
47.7%
 Protector 1.3.4 32-bit2824+15−1545.6%+28.646.2%1356
49.4%
 Rybka 1.0 64-bit2824+14−1463.5%−91.937.3%1863
51.1%
 Tucano 7.05 64-bit2824+29−2951.4%−8.541.5%388
50.8%
 Cyclone xTreme2823+13−1344.2%+38.545.8%2009
51.4%
 Igel 1.8.3 64-bit2823+28−2849.4%+4.538.4%414
50.6%
 MinkoChess 1.2 64-bit2823+31−3147.5%+14.639.7%325
50.1%
 Octochess r5190 64-bit 4CPU2823+24−2445.9%+23.644.5%555
48.4%
 chess22k 1.6 64-bit2823+28−2847.3%+17.846.8%389
52.6%
 Bagatur 1.8a 64-bit2822+28−2847.9%+14.140.3%404
50.8%
 ChessBrainVB 3.032822+25−2549.9%−2.340.8%512
48.8%
 Cyclone 3.42822+21−2151.5%−8.447.2%685
50.6%
 DisasterArea 1.542822+31−3148.1%+12.344.6%314
50.5%
 NirvanaChess 1.5 64-bit2822+29−2947.3%+17.344.6%372
50.1%
 SmarThink 1.40 64-bit2822+32−3247.0%+18.437.0%316
51.1%
 NirvanaChess 1.6 64-bit2821+27−2749.1%+7.044.0%409
49.5%
 Spark 0.4 32-bit2821+16−1645.8%+27.447.8%1159
52.7%
 Cyclone xTreme Rage2820+25−2548.4%+9.646.8%476
49.6%
 Toga II 1.4.1SE62820+23−2350.4%+0.645.1%567
51.4%
 Tornado 6.0 64-bit2820+21−2150.0%+0.239.7%703
52.0%
 Pedone 1.1 64-bit 4CPU2819+31−3153.7%−32.139.5%347
48.6%
 Tornado 4.88 64-bit2819+15−1649.7%+0.942.5%1325
52.2%
91tomitankChess 4.0 64-bit2819+22−2249.6%−0.145.3%667
51.3%
 Arminius 2018-12-23 64-bit 4CPU2818+44−4544.2%+40.936.4%165
50.2%
 Asymptote 0.6 64-bit2818+20−2051.2%−8.631.9%904
53.0%
 Tornado 7.0 64-bit2817+19−1950.9%−9.242.0%909
52.0%
 EXchess 7.51b 64-bit2816+27−2751.1%−7.042.6%439
49.4%
 Ethereal 8.37 64-bit2816+27−2752.1%−14.940.2%438
51.9%
92Jonny 4.00 4CPU2815+25−2543.6%+42.635.0%540
50.3%
 Toga II 3.1.2SE2815+17−1752.9%−19.443.6%1051
52.0%
 Cyclone 2.22814+28−2849.1%+5.947.4%382
50.0%
 Godel 4.4.5 64-bit2814+18−1851.4%−11.133.7%1038
51.1%
 Topple 0.7.0 64-bit2814+27−2748.9%+8.244.3%418
52.0%
93GNU Chess 5.60 64-bit2813+16−1648.6%+7.741.8%1235
52.0%
 Minic 1.09 64-bit2812+27−2747.0%+19.043.8%422
51.9%
 Amoeba 2.4 64-bit2811+26−2650.1%−3.548.9%436
50.6%
 Arasan 17.0 64-bit2811+31−3151.5%−8.845.7%324
50.2%
 Crafty 23.8 64-bit2811+23−2351.5%−9.241.4%604
49.0%
 NirvanaChess 1.7 64-bit2811+31−3148.6%+12.441.0%327
55.7%
 Deuterium 14.1.32.119 64-bit2809+25−2550.1%−2.344.5%499
48.3%
 Rodent II 0.8.7 64-bit2809+27−2746.2%+24.641.1%448
54.5%
 Topple 0.6.1 64-bit2807+19−1950.5%−2.636.4%888
53.5%
 Critter 0.52b 64-bit2806+31−3150.2%−1.540.1%319
50.3%
 Dirty 10Apr2015 64-bit2806+24−2449.4%+4.841.0%561
47.6%
 Gogobello 2.0 64-bit2806+16−1649.2%+2.932.9%1354
53.1%
 Bright 0.2c 4CPU2805+21−2143.9%+40.543.2%724
50.8%
 Rodent 1.6 64-bit2805+30−3049.7%+2.937.9%348
51.1%
 Scorpio 2.7.7 64-bit2805+16−1648.3%+8.941.6%1282
48.7%
 TheMadPrune 1.1.252805+24−2451.4%−9.748.0%504
49.9%
 Topple 0.5.0 64-bit2805+27−2749.7%+2.040.2%440
54.5%
 Crafty 24.1 64-bit2803+22−2249.5%+2.637.3%659
50.1%
 DiscoCheck 5.0.1 64-bit2803+32−3251.6%−12.034.6%318
49.7%
 MinkoChess 1.0 64-bit2803+29−2952.0%−13.839.9%368
52.4%
 Arasan 17.3 64-bit2802+30−3046.8%+20.940.1%359
49.7%
 Toga II 1.4 beta5c2802+23−2352.9%−18.745.9%564
52.6%
 Pedone 1.2 64-bit 4CPU2801+36−3648.4%+8.742.3%246
48.7%
 Protector 1.3.1b 32-bit2801+23−2348.8%+9.343.6%608
52.9%
 Hannibal 1.0a 32-bit2800+12−1245.9%+28.141.2%2488
54.8%
 Spark 0.3a 32-bit2799+17−1745.7%+26.146.6%1070
52.3%
 Cheng4 0.36c 64-bit2798+18−1850.4%−3.442.9%1014
51.1%
 Minic 0.92 64-bit2798+29−2952.0%−26.333.3%402
51.9%
 Pedone 1.1 64-bit2797+24−2448.7%+7.347.4%515
49.2%
 Spark 0.3 32-bit2797+16−1647.7%+16.448.7%1264
51.7%
 The Baron 3.42 64-bit2797+14−1445.8%+28.539.8%1671
51.7%
 Igel 1.7.0 64-bit2796+29−2951.1%−6.436.4%398
50.4%
 Monolith 1.0 64-bit2796+12−1249.5%−0.241.4%2375
52.5%
 Doch 09.980 32-bit2795+19−1950.1%−0.145.0%906
49.7%
 Protector 1.3.2 32-bit2795+21−2145.7%+26.350.4%659
52.3%
 Nemo 1.0.1 32-bit2794+29−2946.8%+24.034.7%404
51.6%
94Rhetoric 1.4.3 64-bit2794+12−1249.2%+1.840.1%2311
52.9%
95GnuCheese 1.00 64-bit2793+16−1649.2%+3.740.4%1295
50.4%
 Stockfish 1.3.1 32-bit2793+25−2546.1%+25.041.4%512
51.8%
96RuyDos 1.1.9 64-bit2792+15−1548.5%+8.337.5%1620
49.3%
 Zurichess Luzern 64-bit2792+24−2447.3%+16.142.0%528
51.7%
 Arasan 17.1 64-bit2791+31−3149.0%+6.642.7%314
50.9%
 Crafty 23.1 64-bit 4CPU2791+36−3743.8%+42.736.9%241
49.6%
 Marvin 3.1.0 64-bit2791+21−2146.7%+21.444.5%735
54.6%
 Loop 13.6 (Loop 2007) 64-bit2790+16−1548.2%+10.243.5%1309
51.6%
 Laser 1.0 64-bit 4CPU2789+37−3836.3%+89.439.2%227
49.4%
 Toga II 1.3.12789+12−1150.0%−0.942.1%2565
51.7%
 Arasan 17.2 64-bit2788+28−2846.8%+21.844.1%388
51.8%
 Atlas 3.70em 64-bit2788+22−2248.8%+6.637.8%688
49.6%
 Crafty 23.6 64-bit2788+25−2553.0%−19.847.1%478
51.1%
 Bobcat 6.4b 64-bit2787+24−2449.8%−0.947.8%517
51.6%
 Francesca MAD 0.25 64-bit2787+23−2346.0%+27.940.1%606
49.3%
 Rybka 1.0 32-bit2787+14−1458.7%−58.741.9%1593
50.7%
 Texel 1.01 64-bit2787+21−2148.1%+11.534.7%718
51.8%
 Fizbo 1.1 64-bit2786+24−2452.4%−17.740.6%557
50.8%
 Fruit 2.3.12786+14−1451.1%−7.845.3%1710
49.4%
 RuyDos 1.1.0 64-bit2786+24−2448.9%+7.739.9%536
48.8%
 RuyDos 1.1.11 64-bit2786+23−2351.2%−12.636.8%604
51.0%
 tomitankChess 3.0 64-bit2786+16−1649.2%+1.339.4%1330
53.3%
 Counter 3.1 64-bit2785+20−2051.4%−9.937.6%804
48.9%
 The Baron 3.29 64-bit2785+18−1848.6%+7.540.5%1029
53.8%
 Octochess r5506 64-bit2784+15−1548.2%+10.342.5%1418
49.3%
 Rodent 1.5 64-bit2784+21−2146.3%+25.740.9%726
54.7%
 Arasan 16.3 64-bit2782+28−2848.6%+7.841.3%400
49.2%
 Glaurung 2.2 64-bit2782+16−1646.7%+26.138.1%1272
51.1%
 Grapefruit 1.0a32782+31−3248.1%+11.641.6%315
49.0%
 RuyDos 1.1.6 64-bit2782+17−1749.5%+2.336.8%1140
55.3%
 Cheese 2.1 64-bit2781+18−1948.3%+10.341.3%928
49.0%
 Gaviota 0.86 64-bit2781+21−2152.5%−15.939.0%733
49.5%
 Scorpio 2.7.6 64-bit2781+17−1749.7%+1.936.2%1198
51.9%
 Cyclone 1.02780+32−3251.0%−7.139.3%300
50.8%
 MinkoChess 1.2 32-bit2780+14−1445.4%+31.840.6%1785
50.6%
97Pawny 1.2 64-bit2780+13−1348.3%+10.039.8%1834
48.6%
 Stockfish 1.2 Default2780+21−2246.1%+24.244.5%679
52.1%
 RuyDos 1.1.10 64-bit2779+22−2248.6%+8.540.3%633
55.3%
 Bright 0.5c2778+13−1345.7%+26.340.9%2117
48.9%
 Jonny 4.002778+11−1145.8%+27.436.5%2794
51.2%
 Scorpio 2.7.5 64-bit2777+27−2749.5%+3.140.7%425
55.2%
 Bright 0.4a2776+10−1046.0%+26.238.5%3510
47.5%
 EXchess 7.31b 64-bit2776+27−2746.3%+24.843.4%410
51.4%
 Rhetoric 1.4.1 64-bit2776+17−1850.2%−2.939.2%1064
53.3%
 EXchess 7.18b 64-bit2775+23−2350.4%−4.439.9%607
50.1%
 RubiChess 1.1 64-bit2775+20−2050.7%−6.940.8%829
50.5%
 Bagatur 1.7a 64-bit 4CPU2774+131−13445.0%+30.820.0%20
49.6%
98Naraku 1.42774+16−1648.5%+10.725.9%1444
50.5%
 RofChade 1.0 64-bit2774+19−1947.9%+15.030.8%1030
53.3%
 Critter 0.52b 32-bit2773+30−3050.9%−6.248.3%325
49.5%
99Frenzee 3.5.19 64-bit2773+14−1448.1%+11.034.5%1759
49.4%
 Fruit 05/11/032773+20−2050.8%−6.341.6%767
50.0%
 Loop 13.6 (Loop 2007) 32-bit2773+10−1046.5%+22.246.5%3572
56.2%
 Octochess r5190 64-bit2772+15−1448.7%+8.040.2%1521
51.8%
 Crafty 24.0 64-bit2771+28−2847.0%+20.144.4%396
49.5%
 EXchess 7.26b 64-bit2771+27−2746.4%+22.240.5%440
53.6%
100Twisted Logic 20100131x 64-bit2770+16−1649.5%+0.734.5%1317
52.5%
 Dirty 20Apr2013 64-bit2769+16−1648.5%+9.637.5%1257
51.0%
 Strelka 1.8 32-bit2769+19−1947.6%+14.842.1%878
51.7%
 Glaurung 2.1 64-bit2768+19−1946.3%+26.336.5%902
53.0%
 Toga II 1.3.42767+28−2852.9%−18.442.1%411
54.3%
 Glaurung 1.2.1 64-bit 4CPU2765+19−1940.2%+64.238.1%967
50.7%
 Glaurung 2.1 32-bit2765+17−1846.3%+25.039.5%1067
48.1%
 Igel 1.6.0 64-bit2765+20−2052.1%−17.032.1%884
51.0%
 Thinker 5.3b Passive 64-bit2765+24−2447.4%+21.540.9%553
50.3%
 Zurichess Jura 64-bit2765+25−2550.7%−6.841.8%500
52.8%
 RuyDos 1.0.27 64-bit2764+23−2348.4%+9.440.4%589
48.4%
 Texel 1.01 32-bit2764+28−2852.2%−18.035.0%432
50.3%
 Winter 0.3 64-bit2764+25−2548.3%+11.536.3%543
52.0%
 Tornado 4.88 32-bit2763+30−3052.0%−10.939.8%342
52.7%
 NirvanaChess 1.4 64-bit2762+29−3047.1%+17.541.9%360
51.3%
 Thinker 5.2e Passive2761+28−2846.9%+21.635.4%429
53.1%
 BugChess2 1.9 64-bit2760+13−1348.3%+10.336.5%1929
49.8%
101Orion 0.7 64-bit2760+26−2652.0%−11.142.5%464
52.8%
 Cheese 2.0 64-bit2759+14−1449.4%+4.140.0%1762
49.8%
 Godel 4.0.7 64-bit2759+19−1951.5%−16.735.2%976
50.8%
 Rodent 1.4 64-bit2759+23−2347.9%+13.936.2%629
48.3%
 Toga II 1.2.1a 32-bit2759+12−1250.5%−6.539.2%2354
52.6%
 Crafty 23.0 64-bit 4CPU2758+18−1839.0%+78.134.1%1042
50.3%
 DiscoCheck 4.3 64-bit2758+27−2749.6%+1.638.9%427
50.5%
 Francesca MAD 0.24 64-bit2758+20−2052.8%−16.836.8%870
53.2%
 GNU Chess 5.50 64-bit2757+19−1948.5%+9.337.6%927
53.3%
102Bison 9.11 64-bit2756+13−1349.6%+0.535.5%2043
51.2%
 FabChess 1.12.8 64-bit2756+26−2647.9%+15.940.7%469
50.6%
 Crafty 23.3 64-bit2755+32−3250.5%−3.038.8%309
51.2%
 Glaurung 2.2 32-bit2755+24−2446.0%+24.641.4%565
48.3%
 Minic 0.82 64-bit2755+28−2853.9%−31.432.8%451
53.7%
 Dirty 05Sep2012 64-bit2754+23−2353.0%−19.340.7%616
52.1%
103Devel 3.2.92753+27−2746.7%+20.135.7%454
50.3%
 Laser 1.1 64-bit2753+27−2747.0%+18.246.4%416
53.5%
 Andscacs 0.64 64-bit2751+24−2446.6%+21.738.3%540
52.0%
 Strelka 1.0b 32-bit2750+28−2852.8%−17.240.7%413
49.5%
 chess22k 1.5 64-bit2750+25−2551.8%−12.448.0%504
52.9%
104Fridolin 3.10 64-bit 4CPU2749+33−3349.5%−0.631.5%308
49.3%
 Scorpio 2.7 32-bit2749+20−2049.0%+8.836.2%826
52.6%
 NirvanaChess 1.3 64-bit2748+31−3149.0%+7.437.1%342
50.8%
 Cheng4 0.36a 64-bit2747+30−3049.1%+7.135.4%370
51.2%
 Crafty 23.5 64-bit2747+28−2851.2%−10.639.9%406
50.3%
 Stockfish 1.012747+31−3150.5%−6.143.8%322
51.1%
 Ethereal 8.28 64-bit2746+29−2948.9%+4.440.5%370
51.0%
 Alfil 13.1 64-bit 4CPU2745+28−2841.8%+53.834.1%440
51.6%
 Glaurung 2.0.1 64-bit2745+18−1849.9%−0.839.0%988
48.7%
 Spike 1.2 Turin2745+7−745.6%+28.139.0%8131
52.7%
 MinkoChess 1.0 32-bit2744+32−3249.8%+1.341.1%314
50.1%
 Tornado 4.4 32-bit2744+23−2352.7%−19.134.7%617
51.4%
 Amoeba 2.3 64-bit2743+27−2753.0%−19.340.2%428
50.6%
 EXchess 7.11b 64-bit2743+31−3150.3%−2.344.4%324
49.3%
 Fruit 2.2.12743+13−1353.0%−20.041.0%1952
54.3%
 Topple 0.3.5 64-bit2741+30−3048.8%+5.336.1%368
53.6%
105Chronos 1.9.9 32-bit2740+17−1750.3%−0.743.2%1182
49.0%
 MinkoChess 1.1 32-bit2740+27−2745.7%+26.640.9%455
49.9%
 Rodent 1.3 64-bit2740+28−2951.1%−7.343.9%378
52.1%
 Tornado 4.4 64-bit2739+29−2948.2%+14.134.2%380
52.3%
 Arasan 16.1 64-bit2738+31−3149.0%+7.637.0%338
49.4%
 Arasan 16.2 64-bit2738+32−3248.3%+13.733.4%317
51.5%
106Carballo 1.7 64-bit2738+14−1449.5%+2.740.2%1660
46.9%
 Chronos 1.9.9 64-bit2738+13−1350.3%−3.737.6%2159
50.4%
 Glaurung 2.0.1 32-bit2738+16−1647.2%+17.040.6%1196
56.4%
 Crafty 23.4 64-bit2736+27−2846.7%+20.038.9%419
48.9%
 Twisted Logic 20100131x 32-bit2736+18−1745.1%+31.540.1%1065
51.6%
 Critter 0.52 32-bit2735+31−3148.4%+10.044.4%320
50.5%
 Pedone 1.0 64-bit2735+27−2752.3%−18.036.0%458
49.8%
 Toga II 1.2 32-bit2735+25−2552.4%−18.637.2%511
52.9%
107Arminius 2018-12-23 64-bit2734+13−1349.8%+0.233.8%2138
50.4%
 Laser 1.0 64-bit2734+26−2648.4%+9.638.8%466
51.9%
 Andscacs 0.63 64-bit2733+31−3151.6%−11.136.4%338
50.5%
 BugChess2 1.9 32-bit2733+21−2149.8%+0.537.1%733
51.0%
 Crafty 23.4 32-bit2732+19−1950.8%−5.040.4%861
50.9%
 Marvin 3.0.0 64-bit2732+23−2352.3%−19.334.4%649
51.8%
 Counter 3.0 64-bit2731+28−2848.1%+11.932.4%414
50.1%
 Scorpio 2.0 32-bit 4CPU2731+24−2433.4%+115.136.7%607
50.5%
 Toga II 1.1a 32-bit2731+16−1652.8%−19.038.9%1275
52.0%
 Shield 2.1 64-bit2730+14−1448.0%+13.133.4%1857
51.8%
 Twisted Logic 20090922 32-bit2730+19−1945.2%+29.844.2%891
51.3%
 Arasan 15.6 64-bit2729+30−3051.3%−11.633.4%353
49.4%
 Bright 0.3a2729+19−1946.3%+24.736.7%957
52.4%
 Deuterium 13.1.31.113 64-bit2729+26−2646.7%+22.339.3%478
48.1%
 DiscoCheck 3.7.1 64-bit2729+30−3052.4%−18.636.7%349
50.8%
 Octochess r5132 64-bit2729+31−3151.1%−7.042.8%313
53.1%
 Bison 9.11 32-bit2728+14−1448.5%+9.737.2%1810
52.8%
 Godel 3.4.9 64-bit2727+14−1449.5%+3.235.5%1773
53.2%
108Nebula 2.0 64-bit 4CPU2726+20−2045.1%+35.634.1%866
53.3%
 Bobcat 3.25 64-bit2725+17−1749.2%+5.139.2%1150
50.4%
 Devel 2.00002725+14−1450.0%−1.035.9%1809
52.4%
 Tucano 6.00 64-bit2724+16−1647.4%+15.840.0%1369
51.7%
 Octochess r4984 64-bit2723+31−3149.7%+4.437.0%324
50.4%
 Thinker 5.1d Passive2723+28−2845.8%+26.734.2%439
50.4%
 Twisted Logic 200806202723+16−1746.8%+19.540.1%1210
54.2%
109ProDeo 2.22722+16−1748.1%+11.237.1%1213
54.5%
 Amoeba 2.0 64-bit2720+27−2746.2%+22.943.1%434
49.4%
 Arasan 15.1 64-bit2720+31−3151.9%−11.939.4%317
49.4%
 RuyDos 1.0.22 64-bit2720+27−2750.7%−4.843.4%424
54.0%
 Marvin 2.2.0 64-bit2719+25−2550.1%−4.632.6%533
50.7%
 Cheng4 0.35a 64-bit2718+30−3050.7%−5.437.6%348
49.6%
 EXchess 7.03b 64-bit2718+32−3250.0%−0.434.6%315
50.4%
 Frenzee 3.5.19 32-bit2718+32−3249.5%+2.532.6%328
49.7%
 Scorpio 2.1 64-bit 4CPU2718+27−2734.4%+109.531.6%490
55.2%
 Crafty 23.3 32-bit2716+32−3250.5%−4.941.4%309
49.2%
110GreKo 2018.08 64-bit2716+21−2147.7%+17.536.4%796
50.4%
 GreKo 2018.12 64-bit2716+25−2547.8%+13.246.3%503
53.3%
 Counter 2.9 64-bit2714+24−2449.6%+1.535.8%578
50.5%
 Hakkapeliitta 2.0 64-bit2714+25−2546.5%+23.334.5%551
51.9%
 EXchess 6.50b 64-bit2713+32−3250.2%−1.537.2%317
50.0%
 GreKo 2020.03 64-bit2713+27−2744.0%+40.635.2%463
51.0%
 Shield 2.0 64-bit2713+24−2450.1%−4.829.0%630
51.9%
 Arasan 16.0 64-bit2712+32−3246.5%+22.440.6%310
51.5%
 Crafty 23.2 64-bit2711+30−3049.0%+6.737.5%357
52.0%
 Amoeba 2.1 64-bit2710+29−2948.7%+10.139.0%374
50.0%
 Carballo 1.6 64-bit2710+25−2452.2%−19.240.5%538
49.4%
 Topple 0.4.0 64-bit2710+25−2549.3%+6.333.0%536
52.3%
 Amoeba 1.4 64-bit2709+26−2647.7%+17.336.1%493
49.2%
 Bagatur 1.7a 64-bit2709+18−1852.0%−17.134.3%1102
52.5%
 GreKo 2018 64-bit2709+13−1348.6%+9.533.0%2036
49.7%
 GreKo 2018.07 64-bit2709+15−1648.0%+13.336.4%1385
54.6%
 Bobcat 2.75 64-bit2707+30−3050.6%−4.138.9%360
52.3%
 Critter 0.42 32-bit2706+25−2551.9%−13.241.1%494
47.8%
 ProDeo 2.82706+16−1650.9%−7.533.1%1372
52.2%
 iCE 1.0 64-bit2706+17−1750.0%−1.738.2%1193
52.3%
 Cheese 1.9 64-bit2705+16−1648.9%+8.439.4%1382
49.0%
 GreKo 2020.01 64-bit2705+27−2743.8%+49.429.5%495
50.3%
 Rhetoric 1.4 64-bit2705+26−2646.4%+24.538.5%478
52.4%
 Scorpio 2.8.5 MCTS 64-bit2704+17−1746.7%+24.029.3%1166
54.5%
 Dirty 23Mar2012 64-bit2702+31−3151.9%−12.233.6%339
51.4%
 NirvanaChess 1.2 64-bit2702+30−3048.2%+10.941.7%333
49.7%
 Scorpio 2.7 64-bit2702+27−2746.0%+26.237.2%438
51.4%
 Igel 1.4.1 64-bit 4CPU2701+28−2850.7%−6.726.3%448
49.1%
 Pawny 1.1 64-bit2701+21−2149.9%−2.241.5%745
51.1%
 ProDeo 1.862701+30−3049.2%+3.337.3%370
51.0%
 Francesca MAD 0.22 64-bit2700+19−1948.6%+9.431.6%988
53.7%
 ProDeo 1.812699+32−3248.6%+6.934.5%316
51.9%
 Benjamin 1.02698+26−2650.5%−1.932.1%508
49.5%
 BugChess2 1.7 32-bit2698+22−2251.8%−13.537.1%665
49.1%
111DanaSah 8.32698+21−2150.1%−4.440.4%750
51.3%
 Gaviota 0.85.1 64-bit2698+23−2348.9%+6.832.8%606
50.1%
 Pirarucu 2.2.2 64-bit2698+19−1952.6%−19.933.8%965
52.2%
 Booot 4.15.12697+30−3046.1%+23.542.1%359
50.2%
 Glaurung 2 epsilon/5 32-bit2697+27−2748.1%+10.535.8%441
48.8%
 Naum 2.0 32-bit2697+15−1551.0%−8.139.2%1558
50.3%
 Octochess r4741 64-bit2697+32−3251.1%−4.641.2%308
51.2%
 Naum 2.0 64-bit2696+23−2351.5%−8.541.3%618
51.8%
 Crafty 23.2 32-bit2695+32−3247.8%+16.340.0%320
50.6%
 Frenzee Feb08 32-bit2695+13−1346.1%+26.337.3%1986
50.8%
 Fruit 2.12695+25−2551.5%−13.937.2%522
50.2%
 Rhetoric 1.2 64-bit2695+25−2547.7%+14.842.9%487
51.0%
112ECE 19.6.6.3 64-bit2694+21−2148.8%+7.526.5%793
54.1%
 Booot 4.15.02693+14−1445.9%+26.644.9%1651
49.6%
 Scorpio 2.6 32-bit2693+31−3148.9%+7.741.7%321
52.4%
 Tornado 4.3 64-bit2692+32−3252.3%−14.736.8%310
51.0%
 Chronos 1.9.8 64-bit2691+31−3148.9%+7.939.3%318
51.0%
 Devel 1.80902691+24−2449.9%−0.836.9%547
49.7%
 Dirty 25Aug2011 64-bit2691+28−2852.8%−18.038.6%394
50.3%
 ECE 20.1 64-bit2691+25−2550.3%−0.627.4%580
48.9%
 Vajolet 2.482691+31−3148.9%+5.533.9%348
52.5%
 Rodent 1.2 64-bit2690+32−3247.0%+16.830.9%320
50.2%
 Zurichess Graubuenden 64-bit2690+25−2551.0%−7.339.0%539
50.9%
113Delfi 5.42689+12−1248.2%+11.739.8%2606
51.8%
 Spike 1.12689+15−1549.2%+4.139.5%1462
51.6%
 Amoeba 1.3 64-bit2688+32−3248.4%+10.739.2%316
51.0%
 Gogobello 1.4 64-bit2688+16−1648.6%+9.038.2%1302
50.7%
 Atlas 3.60 64-bit2687+22−2348.9%+8.237.4%645
51.9%
 Crafty 23.1 32-bit2687+18−1846.2%+24.542.2%970
52.1%
 Tornado 4.87a 32-bit2686+33−3350.6%−6.432.9%313
52.0%
 Arasan 14.3 64-bit2685+32−3247.3%+16.536.2%312
48.3%
 Ethereal 8.19 64-bit2685+23−2352.8%−17.638.3%592
50.1%
114Hamsters 0.7.1 4CPU2685+32−3252.4%−13.936.2%318
51.6%
 Bobcat 3.25 32-bit2684+31−3146.9%+23.032.2%351
51.5%
 Cheese 1.8 64-bit2684+20−2051.2%−8.835.4%858
50.4%
 Scorpio 2.6 64-bit2684+28−2847.0%+21.034.4%433
48.9%
115WyldChess 1.51 64-bit2684+15−1548.1%+9.134.3%1479
53.0%
 EXchess 6.71b 64-bit2683+32−3246.4%+22.041.5%316
50.2%
 Fridolin 3.10 64-bit2683+16−1646.2%+25.234.5%1436
48.6%
116RedQueen 1.1.98 64-bit 4CPU2683+27−2739.4%+80.628.5%494
52.0%
 Glaurung 1.2.1 Beren 64-bit2682+37−3749.6%+2.541.2%238
49.7%
 ProDeo 2.02682+21−2148.0%+14.337.5%718
54.9%
117Daydreamer 1.75 64-bit2681+16−1648.5%+9.840.0%1235
48.2%
 Tornado 4.82 32-bit2681+34−3546.8%+22.924.3%300
54.9%
 Tucano 5.00 64-bit2679+18−1849.7%+0.541.7%987
51.5%
 Cheese 1.7 64-bit2678+21−2151.9%−14.040.3%699
51.7%
 Rodent 1.0 64-bit2678+27−2747.1%+20.041.0%417
51.5%
 Deuterium 12.01.30.1070 64-bit2677+27−2752.2%−12.837.3%453
51.4%
 ECE X3 64-bit 4CPU2676+23−2341.5%+68.623.4%709
50.8%
 Fridolin 3.00 64-bit2676+16−1654.4%−33.732.0%1342
51.5%
 Naraku 1.312675+29−3049.7%+1.331.3%387
52.1%
 Andscacs 0.62w 64-bit2674+32−3251.9%−14.136.5%312
50.6%
 Counter 2.7 64-bit2674+27−2752.8%−19.740.8%448
50.0%
 MinkoChess 0.8 32-bit2674+33−3351.3%−13.241.5%301
49.0%
 ProDeo 1.852674+28−2846.7%+22.132.9%423
50.9%
 RedQueen 1.1.3 64-bit2674+21−2149.3%+3.232.1%736
49.7%
 chess22k 1.4 64-bit2674+23−2352.8%−18.635.3%657
52.8%
 Arminius 2017-01-01 64-bit2673+16−1648.9%+6.334.9%1331
49.8%
118Pharaon 3.5.1 4CPU2673+26−2643.6%+41.629.7%518
53.1%
 Counter 2.8 64-bit2672+25−2552.3%−16.036.9%526
49.8%
 Francesca MAD 0.21 64-bit2672+22−2254.5%−31.731.7%688
53.7%
 Rodent 1.1 64-bit2670+33−3349.5%+2.837.6%306
52.0%
 ChessBrainVB 2.052669+23−2349.6%+1.436.1%609
50.5%
 Scorpio 1.92669+30−3050.1%−4.134.0%362
52.2%
 Daydreamer 1.75 32-bit2668+17−1747.7%+14.041.2%1157
48.9%
 Deuterium 10.01.27.2132668+22−2251.8%−14.633.9%704
49.1%
119Djinn 1.021 64-bit2668+13−1348.5%+9.536.8%1955
50.3%
 Glaurung 1.2.1 Avalanche 32-bit2668+32−3252.1%−16.435.4%328
53.3%
 Booot 4.14.02667+20−2051.4%−10.141.8%765
49.5%
 Dirty 25Aug2011 32-bit2667+23−2347.3%+17.135.8%620
48.5%
 Igel 1.4.2 64-bit2667+27−2747.6%+17.738.2%450
50.9%
120‑121Jellyfish 1.1 64-bit 4CPU2667+29−2953.3%−25.132.3%403
50.3%
120‑121Movei 00.8.438 (10 10 10)2667+11−1147.4%+14.936.9%2823
48.9%
 Scorpio 1.842667+32−3247.2%+9.329.9%354
54.5%
 Glaurung 1.2.1 64-bit2665+23−2347.5%+15.936.9%612
49.6%
 Tucano 4.00 64-bit2665+25−2550.3%−1.134.6%546
52.5%
 Gaviota 0.85.1 32-bit2664+33−3350.8%−4.934.7%308
49.6%
 RedQueen 1.1.98 64-bit2664+17−1748.4%+9.231.7%1255
52.5%
 Bright 0.2c2663+26−2646.4%+24.733.1%513
49.3%
 Glaurung 1.2.1 Crusader 32-bit2663+32−3251.6%−14.028.6%343
50.4%
 ProDeo 1.872663+25−2546.8%+21.135.1%522
49.9%
 Scorpio 2.5 32-bit2663+32−3249.5%+4.342.3%307
53.1%
122K2 0.952662+18−1847.5%+16.932.3%1079
49.4%
 RedQueen 1.1.97 64-bit 4CPU2662+22−2245.7%+27.133.3%726
54.4%
123Alaric 7072661+12−1149.4%+2.834.2%2683
50.1%
 BugChess2 1.6.4 64-bit2661+32−3247.9%+13.737.7%313
48.6%
 Minic 0.65 64-bit2661+28−2849.0%+6.634.0%429
50.2%
 Scorpio 1.912661+13−1445.7%+29.436.7%1893
51.6%
 Vajolet 2.032661+24−2451.2%−11.833.8%562
50.6%
124Drosophila 1.6 64-bit2660+24−2450.0%+1.936.4%582
50.9%
 Igel 1.4.1 64-bit2660+27−2749.1%+4.131.2%468
50.2%
 Pawny 1.0 64-bit2660+17−1748.4%+9.138.0%1120
48.7%
 RedQueen 1.1.97 64-bit2660+17−1748.5%+10.432.6%1132
52.5%
 Atlas 3.50 64-bit2659+31−3149.0%+5.934.2%348
50.2%
 Bobcat 2.75 32-bit2659+24−2447.7%+15.036.9%558
49.1%
 Deuterium 11.02.29.1072659+26−2648.0%+12.032.4%506
52.0%
125Floyd 0.9 64-bit2659+15−1449.4%+3.629.2%1710
48.2%
 Frenzee Dec07 32-bit2659+25−2452.2%−16.636.3%546
54.2%
 BugChess2 1.6.4 32-bit2658+22−2247.9%+12.240.9%634
49.4%
 tomitankChess 2.0 64-bit2658+18−1851.9%−16.032.6%1105
51.3%
 Godel 2.3.7 64-bit2657+23−2347.8%+14.536.9%626
51.3%
 Minic 0.47 64-bit2657+30−3051.5%−15.628.8%393
51.2%
 RuyDos 1.0.2 64-bit2656+27−2746.6%+21.141.1%426
50.7%
 The Baron 2.23 64-bit2656+23−2350.2%−3.033.3%603
51.6%
 Dirty 23Mar2012 32-bit2655+32−3250.5%−2.736.2%315
49.8%
 Glaurung 1.2.1 32-bit2655+16−1646.4%+23.733.6%1265
50.0%
 Scorpio 2.02b2655+30−3047.3%+17.437.2%355
51.8%
 Dirty 24Apr2011 64-bit2654+22−2152.5%−17.837.5%706
49.3%
 Winter 0.2 64-bit2654+16−1653.4%−30.526.4%1438
52.6%
 Djinn 1.010 64-bit2653+29−2949.3%+6.134.6%381
50.3%
 RedQueen 1.1.4 64-bit2653+28−2849.8%+1.135.3%414
50.9%
 Scorpio 2.0 32-bit2653+17−1745.9%+29.234.1%1256
51.4%
 Arasan 14.1 64-bit2652+32−3251.8%−11.236.0%308
50.9%
126‑127Ghost 3.1 64-bit 4CPU2652+30−3053.9%−26.228.5%393
49.3%
 Leela Chess 0.10 w323 64-bit2652+18−1852.2%−18.225.1%1102
50.0%
126‑127Philou 3.7.1 64-bit2652+13−1348.7%+7.837.1%1926
49.9%
 Scorpio 2.1 32-bit2652+34−3449.1%+4.838.2%280
53.6%
 Arminius 2015-08-06 64-bit 4CPU2650+33−3344.2%+38.036.1%302
49.5%
 Asymptote 0.5 64-bit2650+22−2253.0%−21.831.1%742
51.0%
128E.T. Chess 13.01.082650+13−1349.1%+5.236.3%1930
50.2%
 GreKo 2018.02 64-bit2650+24−2451.7%−11.936.4%585
49.7%
 ProDeo 1.83c2650+30−3052.3%−14.333.4%377
50.4%
129Cyrano 0.6b17 64-bit2649+21−2148.8%+7.536.6%726
52.0%
 Spike 1.0a2649+19−1946.1%+26.040.1%942
52.7%
 Cyrano 0.6b17 32-bit2648+14−1448.6%+8.540.5%1653
50.1%
 Gaviota 0.83 64-bit 4CPU2648+25−2547.3%+20.627.9%566
49.3%
 Tornado 4.0 64-bit2648+37−3748.8%+8.931.7%240
51.7%
 Laser 0.2.1 64-bit2647+23−2353.3%−19.147.8%554
53.0%
 Movei 00.8.4382646+18−1851.6%−11.336.3%1041
53.7%
 Bobcat 20110414 64-bit2645+30−3052.4%−17.234.0%356
48.0%
 ECE X3 64-bit2645+16−1648.3%+12.727.7%1460
50.0%
 GreKo 2018.01 64-bit2645+27−2751.2%−10.231.9%454
53.1%
 Alaric 7042644+32−3247.4%+16.234.4%331
49.8%
130Rotor 0.7a2644+21−2250.2%−3.235.3%716
49.8%
 Scorpio 1.812644+34−3449.8%+5.331.4%299
51.6%
131Colossus 2008b2643+12−1349.0%+5.038.6%2176
54.6%
 ECE X3.5 64-bit2642+17−1750.9%−7.723.6%1231
49.0%