CCRL 40/40
Downloads and Statistics
December 7, 2019
Testing summary:
Total: 1'104'002 games
played by 2'573 programs
150928 CPU days (X2 4600+)

White wins: 382'601 (34.7%)
Black wins: 284'129 (25.7%)
Draws: 437'272 (39.6%)
White score: 54.5%

Free engines

Comparing 2317 engines!
438 best versions of selected engines played 81775 games with each other

CCRL 40/40 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 40 minutes on Athlon 64 X2 4600+ (2.4 GHz), about 15 minutes on a modern CPU.
Computed on December 7, 2019 with Bayeselo based on 1'104'002 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+
 Stockfish 2019-10-09 64-bit 4CPU3497+54−5174.6%−153.850.9%114 
66.7%
1SugaR NN 1.1 64-bit 4CPU3485+22−2173.8%−158.746.8%724
93.1%
 Stockfish 10 64-bit 4CPU3465+16−1672.0%−146.551.8%1283
55.0%
 SugaR 1.6.1 64-bit 4CPU3463+25−2569.0%−118.357.4%479
56.5%
2Lc0 0.22.0 T40B.4-160 GTX10503460+27−2763.1%−79.063.1%374
61.2%
 Stockfish 270918 64-bit 4CPU3454+28−2777.9%−188.743.3%457
55.1%
 ShashChess 8.0 64-bit 4CPU3452+22−2168.1%−111.260.3%640
71.5%
 Lc0 0.21.2 w42716 GTX10503441+29−2964.7%−88.659.8%336
64.9%
 SugaR XPrO 1.5.3 64-bit 4CPU3434+24−2471.8%−144.151.3%544
54.9%
 Stockfish 9 64-bit 4CPU3432+15−1572.3%−153.150.5%1423
89.6%
 SugaR NN 310719 64-bit3412+26−2572.8%−147.850.3%499
51.8%
 SugaR XPrO 1.4 64-bit 4CPU3411+20−2072.3%−150.051.8%840
55.6%
 asmFish 051117 64-bit 4CPU3409+20−1969.8%−129.855.7%819
75.5%
 SugaR XPrO 1.2 64-bit 4CPU3400+21−2070.4%−136.652.5%754
63.0%
 ShashChess Pro 1.0 64-bit 4CPU3393+33−3365.6%−94.161.7%256
62.2%
 Stockfish 10 64-bit3387+9−974.3%−166.746.5%4650
49.3%
 SugaR NN 1.1 64-bit3387+18−1871.8%−139.252.3%966
69.2%
 SugaR 1.6.1 64-bit3381+15−1571.3%−137.352.4%1463
60.0%
 Stockfish 8 64-bit 4CPU3379+13−1365.1%−96.962.1%1647
64.6%
 SugaR XPrO 1.3 64-bit 4CPU3374+23−2266.0%−103.457.4%598
66.4%
 SugaR XPrO 1.4 64-bit3368+14−1471.0%−144.351.9%1668
53.6%
 Stockfish 9 64-bit3367+12−1271.4%−149.849.0%2565
71.1%
 ShashChess 8.0 64-bit3362+13−1368.1%−113.758.7%1733
70.3%
3Xiphos 0.6 64-bit 4CPU3351+34−3447.9%+13.464.7%238
60.3%
4‑5Ethereal 11.75 64-bit 4CPU3346+29−2949.0%+6.666.0%312
48.9%
4‑5Komodo 10 64-bit 4CPU3346+23−2276.6%−172.544.0%700
52.5%
 ShashChess 6.0 64-bit3345+18−1866.0%−98.061.7%926
53.6%
 ShashChess 4.0 64-bit3344+17−1765.6%−98.461.7%1024
56.6%
 asmFish 051117 64-bit3342+16−1571.7%−144.750.2%1407
82.0%
 Ethereal 11.53 64-bit 4CPU3329+22−2252.3%−13.364.0%542
52.9%
 SugaR XPrO 1.3 64-bit3327+16−1570.4%−135.152.1%1372
55.0%
 Stockfish 7 64-bit 4CPU3326+15−1567.0%−105.957.3%1304
53.2%
 SugaR XPrO 1.5.3 64-bit3325+16−1670.9%−135.750.6%1244
60.3%
6Fire 7.1 64-bit 4CPU3322+13−1353.3%−21.260.6%1689
73.5%
 ShashChess Pro 1.0 64-bit3314+19−1966.2%−102.255.5%850
49.9%
 SugaR XPrO 1.2 64-bit3314+16−1668.1%−117.656.0%1172
52.3%
 MateFinder 9 64-bit3313+21−2167.6%−120.546.7%760
57.8%
 Xiphos 0.5 64-bit 4CPU3310+19−1943.9%+39.764.2%745
57.0%
 Komodo 9 64-bit 4CPU3308+20−2070.4%−124.152.7%804
70.3%
 Stockfish 8 64-bit3301+11−1169.9%−130.553.8%2670
55.0%
 Ethereal 11.00 64-bit 4CPU3300+19−1947.0%+17.963.2%778
49.0%
 Ethereal 11.25 64-bit 4CPU3300+21−2146.3%+24.165.5%588
74.5%
 Stockfish 6 64-bit 4CPU3291+14−1465.3%−94.357.3%1542
60.1%
 Fire 6.1 64-bit 4CPU3288+18−1848.5%+7.758.4%940
53.1%
7Defenchess 2.2 64-bit 4CPU3287+22−2243.9%+39.659.8%580
52.1%
8RofChade 2.202 64-bit 4CPU3286+23−2341.5%+52.461.4%544
53.1%
 Komodo 8 64-bit 4CPU3285+16−1669.8%−126.849.0%1298
54.1%
9Laser 1.7 64-bit 4CPU3283+19−1944.1%+37.862.2%798
72.1%
10Fizbo 2 64-bit 4CPU3277+13−1344.9%+30.955.8%1865
54.5%
 Ethereal 10.55 64-bit 4CPU3275+25−2449.8%−1.757.4%488
66.9%
 Stockfish 5 64-bit 4CPU3268+15−1567.9%−110.353.7%1324
57.6%
11Andscacs 0.95 64-bit 4CPU3266+19−1940.5%+58.458.2%806
51.6%
 Fire 5 64-bit 4CPU3265+18−1846.9%+18.362.5%867
55.1%
 Andscacs 0.94 64-bit 4CPU3264+18−1847.2%+17.854.2%907
49.9%
12Booot 6.3.1 64-bit 4CPU3264+15−1543.3%+41.757.5%1282
49.6%
 Ethereal 11.75 64-bit3264+24−2451.5%−7.262.4%492
53.1%
 Komodo 10 64-bit3263+12−1264.8%−95.247.8%2167
75.1%
 Fire 7.1 64-bit3258+9−953.5%−24.560.9%3694
59.4%
 Fizbo 1.9 64-bit 4CPU3255+17−1745.7%+26.355.5%1004
48.9%
 Xiphos 0.6 64-bit3255+19−1949.6%+4.266.2%728
60.9%
 Xiphos 0.4 64-bit 4CPU3251+19−1943.8%+39.861.1%830
53.5%
 RofChade 2.1 64-bit 4CPU3250+25−2544.4%+37.060.0%452
58.3%
 Ethereal 11.53 64-bit3247+14−1450.8%−3.160.2%1546
57.0%
 Stockfish 7 64-bit3245+13−1367.9%−112.754.2%1809
65.5%
 Andscacs 0.921 64-bit 4CPU3240+16−1650.7%−6.147.5%1225
52.3%
 Andscacs 0.93 64-bit 4CPU3240+18−1842.9%+45.054.8%938
56.6%
 Ethereal 11.25 64-bit3238+14−1449.4%+2.861.8%1560
52.0%
13RubiChess 1.6 64-bit 4CPU3237+30−2963.2%−79.750.0%346
52.9%
 Komodo 9 64-bit3236+20−2071.8%−138.646.0%848
54.0%
 Stockfish DD 64-bit 4CPU3234+17−1763.0%−78.256.1%1032
58.0%
14Arasan 21.4 64-bit 4CPU3231+28−2848.9%+2.756.7%356
50.8%
 Xiphos 0.5 64-bit3230+13−1347.2%+17.262.6%1691
53.6%
 Andscacs 0.91 64-bit 4CPU3229+22−2242.5%+47.759.2%596
53.9%
 Komodo 7a 64-bit 4CPU3228+18−1860.7%−65.559.0%897
57.4%
 Stockfish 6 64-bit3225+15−1568.7%−118.052.0%1461
56.4%
 Ethereal 11.00 64-bit3224+14−1447.0%+18.057.7%1552
53.0%
 Andscacs 0.89 64-bit 4CPU3223+21−2145.9%+28.155.0%662
58.8%
 Komodo TCEC 64-bit 4CPU3219+18−1861.7%−73.555.1%925
53.2%
 Booot 6.2 64-bit 4CPU3218+14−1442.6%+48.359.2%1492
53.6%
 Andscacs 0.88 64-bit 4CPU3217+28−2944.1%+37.055.5%362
50.6%
 Laser 1.6 64-bit 4CPU3217+17−1742.8%+48.055.9%1099
51.2%
15Schooner 2.1 64-bit 4CPU3216+23−2344.6%+34.155.5%550
64.3%
 Komodo 6 64-bit 4CPU3211+17−1758.6%−52.956.7%1065
53.6%
 Laser 1.7 64-bit3210+12−1245.6%+25.457.7%2081
58.3%
 Andscacs 0.90 64-bit 4CPU3207+24−2450.3%+2.255.1%515
52.1%
 Defenchess 2.2 64-bit3206+14−1445.6%+27.061.9%1547
51.6%
 Stockfish 4 64-bit 4CPU3205+17−1760.9%−63.858.9%1054
54.9%
 Fire 6.1 64-bit3204+12−1253.0%−18.355.5%2104
49.3%
 Komodo 8 64-bit3204+16−1669.0%−118.150.4%1219
55.4%
 RofChade 2.202 64-bit3203+16−1642.5%+46.258.6%1093
51.6%
 Booot 6.3.1 64-bit3202+10−1045.4%+28.858.1%3355
53.8%
 Schooner 2.0.34 64-bit 4CPU3201+20−2049.3%+3.757.9%734
53.1%
 Komodo 5.1 64-bit 4CPU3200+20−2061.8%−72.154.8%715
51.3%
 Andscacs 0.872 64-bit 4CPU3199+24−2451.3%−4.658.8%476
53.8%
 Fire 4 64-bit 4CPU3198+13−1346.5%+22.159.7%1885
51.5%
 Fizbo 2 64-bit3198+8−946.9%+18.152.0%4519
55.4%
 Arasan 21.3 64-bit 4CPU3195+32−3244.5%+40.156.4%282
54.1%
 Booot 6.3 64-bit3193+16−1650.5%−0.555.9%1208
50.0%
 Stockfish 5 64-bit3193+16−1667.5%−107.351.6%1222
58.3%
 Ethereal 10.55 64-bit3191+18−1849.2%+4.656.8%951
53.4%
 Ethereal 10.00 64-bit 4CPU3190+20−2053.4%−23.350.8%788
70.2%
 Andscacs 0.95 64-bit3183+11−1047.9%+14.252.4%2875
50.9%
16Houdini 1.5a 64-bit 4CPU3183+18−1862.2%−80.045.0%991
57.2%
17NirvanaChess 2.4 64-bit 4CPU3181+13−1340.8%+61.053.8%1734
54.0%
18Gull 3 64-bit 4CPU3180+9−941.7%+53.354.5%3651
53.6%
 Fizbo 1.8 64-bit 4CPU3179+21−2143.6%+43.249.7%708
50.5%
 Xiphos 0.3 64-bit 4CPU3179+21−2149.2%+3.654.2%660
51.9%
 Gull 2.8b 64-bit 4CPU3178+19−1949.1%+4.051.8%797
50.9%
19Vajolet2 2.7 64-bit 4CPU3178+29−2956.7%−39.255.1%343
55.1%
 Fizbo 1.9 64-bit3176+12−1248.5%+8.153.7%2179
49.4%
 RofChade 2.0 64-bit 4CPU3176+21−2149.7%+1.357.7%620
52.3%
 Fire 5 64-bit3175+13−1351.3%−6.058.2%1874
56.8%
20Equinox 3.20 64-bit 4CPU3174+11−1141.5%+54.359.0%2569
49.9%
 Komodo 7a 64-bit3174+20−2062.0%−75.252.2%730
51.4%
21ChessBrainVB 3.72 4CPU3173+31−3145.2%+29.251.3%302
53.3%
 Andscacs 0.94 64-bit3172+13−1345.6%+28.752.0%1787
49.0%
 Arasan 21.2 64-bit 4CPU3172+30−3052.2%−12.360.6%302
53.7%
 Andscacs 0.93 64-bit3170+13−1347.4%+16.252.7%1928
56.7%
 Arasan 21.1 64-bit 4CPU3168+27−2751.2%−7.859.5%383
51.4%
 Booot 6.1 64-bit 4CPU3167+20−2041.6%+52.260.6%708
52.8%
 Stockfish 3 64-bit 4CPU3166+21−2156.0%−35.257.8%663
55.1%
 RubiChess 1.5 64-bit 4CPU3164+29−2952.4%−14.754.3%348
48.8%
 Stockfish DD 64-bit3164+16−1663.3%−80.153.0%1257
58.4%
 Equinox 3.30 64-bit 4CPU3162+18−1843.9%+38.258.9%896
52.5%
 Andscacs 0.92 64-bit3161+15−1551.5%−6.652.6%1448
50.8%
 RubiChess 1.6 64-bit3161+22−2252.7%−18.754.9%574
54.3%
22Critter 1.6a 64-bit 4CPU3159+8−845.3%+31.954.6%5429
63.0%
 RofChade 2.1 64-bit3156+15−1546.1%+24.561.0%1232
54.6%
23Hannibal 1.7 64-bit 4CPU3155+14−1441.9%+49.955.0%1537
58.8%
24Nemorino 5.00 64-bit 4CPU3152+19−1948.9%+5.252.7%856
49.4%
 NirvanaChess 2.3 64-bit 4CPU3152+18−1841.4%+55.656.8%869
59.0%
 Andscacs 0.921 64-bit3150+14−1451.5%−7.450.9%1710
48.1%
 Fire 3.0 64-bit 4CPU3150+17−1749.5%+2.658.2%948
53.8%
25Bouquet 1.8 64-bit 4CPU3149+11−1143.6%+41.256.7%2427
49.1%
 Defenchess 2.1 64-bit3149+22−2248.2%+13.954.7%590
53.5%
 Xiphos 0.4 64-bit3148+12−1242.4%+50.950.3%2272
55.8%
 Critter 1.4 64-bit 4CPU3147+19−1960.6%−65.053.7%857
48.8%
 Stockfish 2.2.2 64-bit 4CPU3147+16−1659.2%−56.653.4%1141
54.8%
 Fire 4 64-bit3146+10−1152.7%−17.657.0%2807
53.6%
 Andscacs 0.86 64-bit 4CPU3145+20−2141.5%+54.354.9%703
47.4%
 Critter 1.2 64-bit 4CPU3145+20−2058.9%−54.652.9%762
56.4%
 Booot 6.2 64-bit3144+11−1145.1%+33.554.4%2802
49.6%
 Laser 1.5 64-bit 4CPU3144+20−2049.4%+7.854.5%723
51.4%
 Komodo TCEC 64-bit3143+17−1760.1%−61.053.4%1060
49.5%
26Texel 1.07 64-bit 4CPU3143+14−1449.8%+3.949.3%1604
53.7%
 Gull 2.3 64-bit 4CPU3142+17−1747.4%+15.059.3%982
50.2%
 Komodo 6 64-bit3142+15−1560.3%−63.151.9%1339
49.8%
 Stockfish 2.3.1 64-bit 4CPU3142+19−1955.4%−32.952.5%846
55.0%
 Andscacs 0.91 64-bit3141+15−1644.5%+34.556.8%1221
56.3%
 NirvanaChess 2.2 64-bit 4CPU3139+17−1840.7%+59.657.5%961
49.0%
27‑28Pedone 1.8 64-bit 4CPU3139+29−2945.9%+23.657.6%328
51.5%
27‑28Protector 1.9.0 64-bit 4CPU3139+15−1546.3%+25.154.1%1313
55.6%
29Alfil 15.7 64-bit 4CPU3137+17−1742.9%+48.056.3%1006
50.6%
 Vajolet2 2.6.1 64-bit 4CPU3137+21−2150.8%−5.060.3%605
57.6%
 Andscacs 0.85 64-bit 4CPU3133+25−2543.9%+42.953.1%467
53.7%
 Bouquet 1.5 64-bit 4CPU3132+23−2346.4%+20.063.6%500
49.6%
 Schooner 2.1 64-bit3132+17−1740.4%+63.351.1%1028
50.7%
 Sting SF 4.8.4 64-bit 4CPU3132+29−2953.3%−21.362.4%330
49.2%
 Sting SF 6 64-bit 4CPU3132+28−2850.8%−6.561.0%354
50.7%
 Texel 1.06 64-bit 4CPU3132+20−2046.1%+25.053.6%739
50.7%
 Wasp 3.60 64-bit 4CPU3131+58−5943.6%+31.264.1%78
52.2%
 Arasan 21.4 64-bit3129+17−1747.1%+20.453.3%1096
50.5%
 Laser 1.6 64-bit3129+11−1141.3%+60.549.0%2596
50.2%
 Pedone 1.9 64-bit 4CPU3129+39−3947.0%+16.958.4%185
52.6%
 DeepSaros 4.1.6 64-bit 4CPU3128+26−2645.2%+28.157.5%419
51.6%
 Andscacs 0.90 64-bit3127+17−1748.4%+12.953.8%1048
49.4%
 Roc 1.1 64-bit3127+30−3044.8%+32.457.5%318
50.5%
 Stockfish 2.0.1 64-bit 4CPU3127+24−2456.4%−40.948.6%514
53.6%
 Komodo CCT 64-bit3126+15−1559.0%−55.452.7%1383
52.1%
 Gull 3.1 64-bit 4CPU3125+30−3045.4%+32.945.1%359
52.5%
 Arasan 21.3 64-bit3124+15−1445.7%+28.551.3%1490
47.9%
 ChessBrainVB 3.68 4CPU3124+26−2649.2%+4.551.6%428
50.0%
 Protector 1.8.0 64-bit 4CPU3124+28−2850.4%−1.454.7%386
54.1%
30BlackMamba 2.0 64-bit 4CPU3123+15−1544.2%+37.554.3%1408
56.0%
 Andscacs 0.89 64-bit3121+17−1744.2%+39.654.6%1069
51.2%
 Gull 3 64-bit3121+7−743.5%+42.452.8%6787
49.0%
 Roc 1.3 64-bit3121+24−2449.3%+4.154.8%498
50.2%
 Stockfish 4 64-bit3121+18−1759.3%−56.455.0%967
51.1%
 Arasan 20.4.1 64-bit 4CPU3120+26−2651.7%−10.250.2%452
54.1%
 Roc 1.0 64-bit3119+21−2144.1%+40.349.1%715
51.5%
 Elektro 1.2 64-bit 4CPU3118+23−2346.1%+27.155.5%546
49.3%
 Fizbo 1.7 64-bit 4CPU3118+27−2756.1%−38.152.5%396
51.8%
 Sting SF 5 64-bit 4CPU3117+25−2548.1%+13.054.0%465
55.8%
 Roc 0.7 64-bit3115+10−1143.2%+45.952.0%2907
55.8%
 Fizbo 1.8 64-bit3114+14−1445.0%+31.251.6%1602
53.6%
 IvanHoe 9.46h 64-bit 4CPU3113+14−1453.2%−19.259.5%1542
49.1%
 Stockfish 1.9.1 64-bit 4CPU3113+23−2361.1%−74.746.8%615
51.1%
 Stockfish 2.1.1 64-bit 4CPU3113+27−2754.7%−29.348.3%406
51.7%
 Andscacs 0.88 64-bit3112+15−1544.0%+39.354.4%1318
52.6%
 RobboLito 0.21Q 64-bit 4CPU3111+22−2250.9%−5.762.7%569
51.5%
 RubiChess 1.5 64-bit3111+20−2048.6%+4.858.6%741
49.4%
31Senpai 2.0 64-bit 4CPU3111+20−2051.6%−12.148.6%780
52.5%
 Hannibal 1.5 64-bit 4CPU3110+19−1953.2%−20.457.1%819
49.2%
 Houdini 1.5a 64-bit3110+10−1050.7%−2.245.8%3176
51.8%
 Schooner 2.0.34 64-bit3110+12−1245.8%+28.052.7%2188
50.7%
 Sting SF 9 64-bit 4CPU3110+29−2947.9%+11.646.5%357
52.1%
 Sting SF 3 64-bit 4CPU3109+21−2147.7%+11.458.5%644
51.2%
 Bouquet 1.6 64-bit 4CPU3108+21−2150.0%−0.060.7%641
49.4%
 Komodo 5 64-bit3108+11−1158.1%−50.552.1%2800
52.0%
 Sting SF 2 64-bit 4CPU3108+27−2748.8%+7.958.1%375
52.1%
 Stockfish 1.8 64-bit 4CPU3107+19−1962.2%−82.149.3%850
51.7%
 ChessBrainVB 3.66 4CPU3106+28−2854.2%−27.148.7%378
50.4%
 Komodo 5.1 64-bit3106+18−1858.7%−54.253.7%950
51.3%
 Andscacs 0.872 64-bit3105+14−1444.1%+40.151.9%1625
53.9%
 Andscacs 0.83 64-bit 4CPU3104+29−2946.6%+18.851.2%338
50.2%
32Strelka 5.5 64-bit3104+6−645.6%+31.648.1%9977
51.6%
 Stockfish 1.7.1 64-bit 4CPU3103+19−1960.7%−69.452.8%860
50.5%
 Vajolet2 2.8 64-bit3103+66−6649.2%+3.854.7%64
50.2%
 Xiphos 0.2.2 64-bit 4CPU3103+26−2647.3%+13.853.6%414
52.9%
 NirvanaChess 2.4 64-bit3102+9−944.4%+37.953.0%3966
56.1%
 Critter 1.6a 64-bit3101+7−745.6%+30.053.9%6854
47.8%
33Wasp 3.50 64-bit 4CPU3101+19−1950.4%−4.253.6%785
52.9%
 Roc 0.8 64-bit3100+21−2145.5%+27.155.6%649
56.3%
 Gull 2.2 64-bit 4CPU3098+25−2544.5%+30.854.8%469
49.1%
 Komodo 4 64-bit3098+11−1157.5%−50.248.5%2532
51.9%
 Vajolet2 2.5 64-bit 4CPU3097+24−2451.5%−9.454.0%493
52.8%
 Equinox 3.20 64-bit3096+9−943.8%+42.753.7%3953
52.7%
 Nemorino 4.00 64-bit 4CPU3096+22−2250.0%+0.952.9%624
48.9%
 Stockfish 3 64-bit3096+16−1656.5%−39.052.1%1186
51.1%
 Vajolet2 2.7 64-bit3096+15−1551.0%−8.748.3%1318
52.1%
34Naum 4.6 64-bit 4CPU3095+14−1448.1%+11.754.3%1544
49.3%
 NirvanaChess 2.1c 64-bit 4CPU3095+22−2345.2%+31.447.7%608
51.6%
 Sting SF 4 64-bit 4CPU3095+23−2341.9%+48.648.9%562
54.0%
 Xiphos 0.3 64-bit3093+19−1950.6%−3.551.6%801
53.1%
 Ethereal 10.00 64-bit3092+15−1550.7%−1.453.1%1286
49.5%
 Lc0 0.21.3 wLD2 64-bit3092+36−3653.4%−28.245.8%236
52.9%
 Houdini 1.5a 32-bit3091+14−1466.0%−106.543.0%1857
50.6%
 Komodo 3 64-bit3091+14−1459.2%−61.343.7%1657
53.8%
 Arasan 20.3 64-bit 4CPU3089+32−3252.5%−20.247.4%302
50.2%
 Laser 1.4 64-bit 4CPU3089+19−1949.6%+0.245.7%843
52.4%
 Andscacs 0.86 64-bit3088+21−2144.7%+34.951.3%678
50.3%
 Critter 1.01 64-bit 4CPU3088+28−2846.1%+22.356.1%360
49.2%
 Strelka 5.5 32-bit3088+15−1561.8%−73.749.3%1398
53.3%
 Nemorino 5.00 64-bit3087+14−1447.7%+18.950.4%1590
49.9%
 Pedone 1.7 64-bit 4CPU3087+19−1948.2%+11.556.4%801
54.2%
 Equinox 3.30 64-bit3086+13−1348.3%+10.260.7%1728
55.6%
 Texel 1.05 64-bit 4CPU3084+17−1747.3%+19.051.4%1016
55.8%
 Andscacs 0.82 64-bit 4CPU3082+29−2950.6%−3.155.2%330
49.8%
 Arasan 21.1 64-bit3082+19−1948.7%+7.953.2%774
49.5%
 Gull 2.8b 64-bit3082+20−2050.7%−4.757.5%689
51.0%
 Pedone 1.9 64-bit3082+16−1649.7%−0.455.0%1072
48.5%
 RofChade 2.0 64-bit3082+19−1949.5%+3.156.6%834
51.3%
 Strelka 5.1 32-bit3082+16−1561.1%−70.548.7%1334
52.7%
 Critter 1.4 64-bit3081+20−1955.6%−37.652.7%774
50.5%
 Hannibal 1.7 64-bit3081+10−1045.3%+31.550.7%3519
51.5%
 Critter 1.2 64-bit3080+14−1452.7%−17.051.1%1511
53.9%
 Fire 3.0 64-bit3079+14−1450.1%−1.157.2%1483
55.0%
 Arasan 21.2 64-bit3078+16−1650.1%+4.847.4%1178
51.8%
 Booot 6.1 64-bit3078+18−1846.0%+27.852.1%990
49.0%
 Critter 0.90 64-bit 4CPU3078+31−3147.6%+13.446.5%316
51.1%
 Stockfish 2.3.1 64-bit3078+17−1757.1%−44.154.5%1065
51.8%
 Andscacs 0.81 64-bit 4CPU3077+31−3148.7%+5.449.3%300
49.3%
 Hannibal 1.4b 64-bit 4CPU3077+15−1542.3%+47.551.3%1332
57.1%
 Protector 1.7.0 64-bit 4CPU3075+19−1944.1%+36.650.6%834
49.4%
 Texel 1.07 64-bit3075+12−1250.1%−2.047.8%2395
52.7%
 Bouquet 1.8 64-bit3074+9−945.3%+31.755.2%4357
50.4%
 Demolito 2019-04-27 64-bit 4CPU3074+66−6650.0%+0.138.9%72
51.3%
 Critter 1.4 32-bit3073+14−1464.2%−93.547.6%1636
52.0%
 NirvanaChess 2.3 64-bit3073+13−1344.6%+36.453.9%1994
51.8%
 ChessBrainVB 3.743072+22−2250.5%−4.150.0%642
49.4%
 Laser 1.5 64-bit3072+14−1550.5%−0.349.3%1486
50.2%
 Nemorino 3.0 64-bit 4CPU3072+27−2747.9%+13.046.1%427
50.1%
 Stockfish 2.2.2 64-bit3072+20−2054.5%−32.050.0%792
53.5%
 Protector 1.6.0 64-bit 4CPU3071+21−2243.2%+44.150.2%656
49.8%
35Rodent III 0.238 64-bit 4CPU3071+20−2047.2%+14.650.0%742
58.9%
 Critter 1.6a 32-bit3068+16−1662.4%−77.354.8%1127
48.8%
 Rodent III 0.276 64-bit 4CPU3068+30−3050.2%+0.758.0%312
50.1%
36chess22k 1.13 64-bit3068+23−2348.8%+5.650.7%572
52.8%
 Critter 1.6 32-bit3067+20−2064.9%−94.551.8%795
54.5%
 Defenchess 1.1f 64-bit 4CPU3066+18−1951.7%−12.445.3%916
48.7%
 RubiChess 1.3 64-bit 4CPU3066+22−2252.8%−17.944.2%642
52.4%
 Sting SF 4.7 64-bit3065+22−2246.2%+21.252.3%599
53.8%
 NirvanaChess 2.2 64-bit3064+14−1445.9%+26.453.8%1620
48.5%
 Sting SF 4.8.4 64-bit3064+27−2747.4%+15.047.9%430
53.6%
 Gull 2.3 64-bit3063+19−1949.1%+4.957.2%775
50.2%
 Stockfish 2.2 64-bit3063+36−3657.2%−44.255.0%222
49.9%
37iCE 4.0 64-bit3063+22−2250.3%−3.645.3%632
52.7%
 Bouquet 1.5 64-bit3062+17−1750.9%−5.756.0%981
49.1%
 ChessBrainVB 3.723062+15−1551.2%−10.043.6%1423
52.4%
 Fizbo 1.7 64-bit3061+21−2150.4%−1.748.4%709
49.4%
 IvanHoe 9.46h 64-bit3061+13−1353.3%−20.459.6%1819
51.7%
 Wasp 3.0 64-bit 4CPU3061+25−2551.1%−8.655.0%462
52.1%
 Andscacs 0.85 64-bit3060+18−1845.5%+30.248.1%938
49.6%
 Vajolet2 2.6 64-bit3060+15−1552.3%−14.653.9%1272
52.2%
 Critter 1.2 32-bit3059+15−1563.9%−93.046.4%1520
50.6%
 Pedone 1.8 64-bit3059+16−1649.7%+2.153.4%1181
51.9%
 Protector 1.9.0 64-bit3059+9−1044.9%+34.750.7%3686
50.8%
 RobboLito 0.21Q 64-bit3059+16−1651.4%−9.758.0%1140
52.2%
 Texel 1.04 64-bit 4CPU3058+21−2143.1%+42.947.8%722
53.3%
 Alfil 15.7 64-bit3057+13−1344.8%+30.855.6%1740
51.0%
 BlackMamba 2.0 64-bit3057+10−1045.3%+29.452.8%3450
50.0%
38Demolito 2018-10-29 64-bit 4CPU3057+34−3450.4%−5.851.6%252
50.5%
 Alfil 15.8 64-bit 4CPU3056+22−2253.9%−24.047.9%631
50.9%
 NirvanaChess 2.0a 64-bit 4CPU3056+30−3044.7%+35.750.1%337
50.4%
 Protector 1.5.0 64-bit 4CPU3056+18−1842.5%+47.247.4%952
49.8%
 Wasp 3.75 64-bit3056+22−2246.8%+18.352.5%600
51.6%
 DeepSaros 4.1.6 64-bit3055+16−1647.3%+15.257.4%1143
52.0%
 Lc0 0.20.1 w36089 64-bit3054+21−2157.5%−56.936.7%829
50.8%
 Lc0 0.22.0 wLD2 64-bit3054+64−6361.5%−72.541.0%78
51.4%
39Amoeba 3.0 64-bit 4CPU3053+26−2654.8%−32.744.8%466
48.6%
 Pedone 1.6 64-bit 4CPU3053+23−2349.5%+3.257.7%508
51.4%
 Stockfish 2.1.1 64-bit3053+15−1551.2%−7.352.9%1258
54.3%
 Ethereal 9.00 64-bit 4CPU3051+23−2346.8%+18.945.1%570
52.0%
 Bouquet 1.6 64-bit3050+17−1749.8%+1.159.3%1011
50.7%
 Stockfish 2.2.2 32-bit3050+14−1461.4%−74.048.4%1619
53.6%
 DeepSaros 4.1.3c 64-bit3049+25−2546.6%+19.958.5%460
48.8%
 chess22k 1.12 64-bit3049+16−1649.1%+3.950.5%1233
57.7%
 Komodo 5 32-bit3047+16−1658.0%−49.852.2%1174
49.2%
 Sting SF 4.63047+30−3045.4%+29.147.0%334
53.3%
 Komodo 2.03 64-bit3046+28−2850.1%−1.950.4%369
51.5%
 Critter 1.01 64-bit3045+23−2354.2%−28.646.3%560
49.4%
 DeepSaros 3.3b 64-bit3045+19−1946.8%+19.057.4%824
52.9%
 ChessBrainVB 3.703044+23−2351.1%−10.148.1%551
52.1%
 Vajolet2 2.4 64-bit 4CPU3043+19−1947.2%+18.445.7%878
54.5%
 Arasan 21.0 64-bit3042+17−1750.8%−6.943.5%1112
48.4%
 Komodo 2.01 64-bit3042+21−2156.2%−40.945.1%710
50.1%
 Texel 1.06 64-bit3042+16−1647.8%+12.850.8%1255
51.1%
 Vajolet2 2.2 64-bit 4CPU3042+27−2747.0%+15.048.7%423
50.1%
 iCE 3.0 64-bit3042+12−1249.8%−0.249.3%2422
51.0%
 Elektro 1.2 64-bit3041+17−1747.7%+16.450.2%1009
51.4%
 Ethereal 9.65 64-bit3041+17−1754.4%−28.748.8%1005
52.7%
 Hannibal 1.5 64-bit3040+13−1345.7%+27.554.9%1746
51.7%
 Nemorino 4.00 64-bit3040+17−1750.9%−5.747.9%1085
49.9%
 Sting SF 5 64-bit3040+18−1844.7%+33.353.5%938
49.1%
 Sting SF 8.5 64-bit3040+29−2949.1%+3.856.5%345
51.6%
 Stockfish 1.6.3 64-bit 4CPU3040+22−2258.2%−54.944.8%631
49.4%
 Stockfish 2.3.1 32-bit3040+17−1657.2%−45.050.5%1095
50.1%
 Wasp 2.6 64-bit 4CPU3040+18−1848.9%+7.647.2%968
49.5%
 Wasp 3.60 64-bit3040+20−2051.4%−11.454.8%734
51.7%
 Andscacs 0.84 64-bit3039+25−2546.3%+24.846.6%496
50.1%
 Arasan 19.2 64-bit 4CPU3039+31−3151.7%−11.355.0%289
50.8%
 Critter 0.90 64-bit3039+23−2362.0%−78.541.6%594
49.1%
 Gull 3.1 64-bit3039+16−1646.2%+32.636.8%1379
51.0%
 Gull R375 64-bit 4CPU3039+22−2243.4%+36.857.4%605
48.2%
 Protector 1.8.0 64-bit3039+17−1744.6%+34.751.2%1043
51.2%
 Sting SF 8.1 64-bit3039+28−2854.1%−25.648.3%391
52.6%
 Sting SF 3 64-bit3038+16−1647.8%+11.352.8%1195
52.8%
 Arasan 20.4.1 64-bit3037+16−1654.4%−29.343.3%1180
48.9%
 RubiChess 1.4 64-bit3037+17−1748.3%+9.650.1%994
55.5%
 Senpai 2.0 64-bit3036+12−1251.7%−11.950.4%2277
51.6%
 ChessBrainVB 3.663035+23−2351.5%−9.751.2%568
50.3%
 DeepSaros 3.0 64-bit3035+22−2246.0%+21.453.7%600
49.5%
 Sting SF 6.7 64-bit3035+28−2848.9%+8.549.3%367
51.5%
 Stockfish 1.9.1 64-bit3035+21−2060.0%−68.544.2%763
52.3%
 Critter 0.80 64-bit 4CPU3034+31−3050.9%−8.848.3%321
50.1%
 Sting SF 9.99 64-bit3034+26−2652.7%−19.751.8%440
51.1%
 Hannibal 1.3 64-bit 4CPU3033+22−2243.0%+43.048.6%642
54.4%
 Komodo 4 32-bit3032+16−1658.3%−54.248.3%1239
48.1%
 Pedone 1.5 64-bit 4CPU3032+31−3149.5%+3.751.6%304
50.7%
 Sting SF 15 64-bit3032+25−2552.0%−11.450.6%476
50.6%
 Wasp 2.01 64-bit 4CPU3032+30−3055.3%−32.554.5%321
51.5%
 Booot 6.0.2 64-bit3031+22−2246.7%+17.455.6%577
52.4%
 Stockfish 2.0.1 64-bit3030+23−2257.7%−49.147.0%611
51.3%
 Wasp 3.50 64-bit3030+13−1352.6%−19.043.2%1995
53.5%
 Demolito 2019-07-15 64-bit3028+24−2450.8%−8.447.5%510
50.8%
 Sting SF 4.73028+22−2244.5%+32.850.5%632
50.8%
 Stockfish 2.1.1 32-bit3028+16−1563.8%−92.743.0%1362
52.2%
 BlackMamba 1.4 64-bit3027+15−1544.7%+31.351.8%1380
50.2%
 Stockfish 1.8 64-bit3027+21−2161.5%−79.444.2%749
49.5%
 Vajolet2 2.3 64-bit 4CPU3027+31−3145.2%+25.653.5%303
52.2%
 Arasan 20.0 64-bit 4CPU3026+31−3148.0%+13.253.1%303
50.9%
 Gull 2.1 64-bit3026+19−1945.4%+25.755.9%837
48.5%
 Laser 1.4 64-bit3026+18−1853.3%−20.647.1%923
51.6%
 Sting SF 4 64-bit3026+18−1849.1%+3.150.6%915
52.3%
 Arasan 20.5 64-bit3025+20−2049.4%+2.751.1%709
48.3%
40‑41Bobcat 8.0 64-bit 4CPU3025+21−2148.3%+11.853.5%636
49.9%
 ChessBrainVB 3.683025+21−2150.1%−0.754.3%654
50.7%
40‑41SmarThink 1.98 64-bit3025+13−1349.4%+0.941.9%1963
55.6%
 Xiphos 0.2 64-bit3024+18−1852.8%−15.646.8%999
51.0%
 Andscacs 0.80 64-bit 4CPU3023+31−3150.2%−1.146.7%317
50.6%
 Demolito 2019-10-31 64-bit3023+80−8238.6%+66.550.0%44
49.4%
 IvanHoe 9.46h 32-bit3023+13−1355.8%−37.153.6%1668
52.8%
 Komodo 3 32-bit3023+14−1458.1%−53.845.5%1676
47.1%
 Senpai 1.0 64-bit 4CPU3023+16−1646.2%+21.553.5%1095
49.9%
42Winter 0.6 64-bit 4CPU3023+35−3456.1%−48.535.2%293
52.4%
 Arasan 20.2 64-bit3022+25−2553.1%−21.148.5%468
49.4%
 NirvanaChess 2.1c 64-bit3022+23−2349.7%+2.253.0%564
51.9%
43Pirarucu 2.7.4 64-bit 4CPU3022+22−2255.7%−40.447.0%659
49.1%
 Sting SF 2 64-bit3022+18−1850.1%−1.954.6%943
53.6%
 DeepSaros 2.3j 32-bit3021+15−1553.5%−23.055.6%1305
56.7%
 Critter 1.01 32-bit3019+18−1863.9%−92.642.7%969
50.6%
 Pirarucu 2.9.5 64-bit 4CPU3019+35−3550.6%−6.051.9%235
50.5%
 Arasan 19.0.1 64-bit 4CPU3018+34−3354.2%−32.343.1%276
53.2%
 Bouquet 1.6 32-bit3017+18−1852.8%−17.258.2%907
48.2%
44Rybka 2.3.2a 64-bit 4CPU3017+13−1363.1%−87.943.9%1906
50.8%
 Sting SF 6.1 64-bit3017+30−3047.6%+15.253.0%332
51.7%
 Andscacs 0.83 64-bit3016+29−2949.6%+1.849.3%345
49.2%
45Spike 1.4 Leiden 4CPU3016+11−1145.2%+29.647.7%2862
59.5%
46Crafty 25.2 64-bit 4CPU3014+16−1648.5%+9.242.5%1279
50.4%
 chess22k 1.10 64-bit 4CPU3014+22−2246.7%+16.243.7%680
51.0%
 Pedone 1.7 64-bit3013+17−1751.0%−5.949.2%1095
51.3%
 Pirarucu 3.0.7 64-bit3013+19−1950.2%−6.553.1%803
49.3%
 RobboLito 0.21Q 32-bit3013+18−1852.8%−17.159.0%854
51.2%
 Sting SF 10.1 64-bit3013+28−2848.3%+7.743.4%410
50.6%
 Naum 4.6 64-bit3012+12−1246.8%+14.251.7%2204
51.2%
 Nemorino 2.00 64-bit 4CPU3012+30−3047.0%+16.259.6%302
49.3%
 Stockfish 2.0.1 32-bit3012+17−1765.3%−99.746.2%1122
54.6%
 Gull 2.2 64-bit3011+19−1944.4%+31.751.0%834
51.1%
 Bouquet 1.5 32-bit3010+18−1751.7%−10.054.7%958
52.3%
47Cheng 4.39 64-bit 4CPU3010+15−1650.0%−0.249.1%1288
48.6%
 Laser 1.3 64-bit 4CPU3010+29−3047.2%+15.755.8%321
49.9%
 Protector 1.7.0 64-bit3010+18−1845.0%+29.052.2%952
52.5%
 Sting SF 9.9 64-bit3010+17−1742.7%+46.544.0%1109
48.7%
 Texel 1.03 64-bit 4CPU3010+31−3150.3%−1.247.0%313
52.3%
 Andscacs 0.82 64-bit3009+24−2447.8%+12.150.1%509
49.7%
 Arasan 20.3 64-bit3009+20−2049.7%+1.349.2%774
50.8%
 Stockfish 1.7.1 64-bit3009+22−2261.3%−75.243.6%669
48.3%
 Texel 1.05 64-bit3009+15−1550.5%−3.345.2%1333
58.3%
 SmarThink 1.96 64-bit3007+20−2051.1%−10.044.4%784
51.2%
 Winter 0.7 64-bit3006+23−2351.7%−10.743.0%575
53.8%
 Ethereal 9.30 64-bit3005+26−2550.5%−4.149.3%460
47.9%
 Komodo 2.03 32-bit3005+17−1759.3%−63.042.0%1110
50.3%
 Sting SF 7.3 64-bit3005+31−3151.3%−3.953.3%304
52.2%
 Andscacs 0.81 64-bit3004+26−2555.3%−33.646.4%470
52.9%
 Sting SF 2 32-bit3003+17−1751.3%−9.751.2%1062
51.1%
 BlackMamba 1.2c 64-bit3002+30−3048.4%+9.151.9%320
53.4%
 Hannibal 1.4b 64-bit3001+12−1245.3%+29.947.4%2368
50.1%
 Pedone 1.4.1 64-bit 4CPU3001+30−3048.5%+8.155.7%305
50.5%
 Stockfish 1.9.1 32-bit3001+16−1665.7%−101.947.0%1208
47.8%
 Vajolet2 2.5 64-bit3001+18−1851.0%−5.850.7%963
55.2%
48Hakkapeliitta TCEC v2 64-bit3000+13−1350.1%−8.241.9%1985
50.3%
 SlowChess Blitz Classic 1.6 64-bit3000+82−8251.3%−7.065.8%38
51.0%
 DeepSaros 3.0 32-bit2999+18−1850.1%−2.152.6%953
49.1%
 Vajolet2 2.1 64-bit 4CPU2999+25−2550.9%−3.848.5%462
52.8%
 Rodent III 0.210 64-bit 4CPU2998+28−2845.1%+32.442.5%402
48.6%
 Sting SF 9 64-bit2998+16−1644.9%+40.245.8%1179
53.7%
 Defenchess 1.1f 64-bit2997+12−1252.1%−13.946.1%2105
53.6%
 Nemorino 3.0 64-bit2996+19−1951.4%−9.749.4%814
51.3%
 Protector 1.6.0 64-bit2996+17−1745.3%+29.149.3%1010
52.4%
49Deuterium 2019.2.37.73 64-bit2995+22−2247.0%+16.145.7%650
48.6%
 SmarThink 1.97 64-bit2995+16−1651.8%−10.839.6%1369
55.9%
 Fizbo 1.5 64-bit 4CPU2993+27−2752.6%−16.348.5%410
49.2%
 Gull II b2 64-bit2993+21−2145.4%+26.948.1%675
54.5%
 Rodent III 0.281 64-bit2992+20−2049.6%+2.755.2%712
55.5%
 Critter 0.90 32-bit2990+16−1562.7%−82.646.9%1357
51.3%
 chess22k 1.11 64-bit2989+20−2048.4%+11.848.3%768
53.4%
 BlackMamba 1.2b 64-bit2988+30−3048.3%+9.754.1%316
50.4%
 ChessBrainVB 3.612988+27−2749.3%+3.647.7%421
48.4%
 Stockfish 1.8 32-bit2988+18−1766.6%−104.847.5%1064
53.4%
 Gull R375 64-bit2987+19−1945.8%+23.949.8%828
53.7%
 Demolito 2019-04-27 64-bit2986+19−1949.9%+1.442.4%878
49.8%
 Gull II 64-bit2986+30−3046.1%+18.248.0%344
49.8%
 Rodent III 0.275 64-bit2986+15−1550.3%−1.647.6%1450
49.6%
 Xiphos 0.1 64-bit2986+20−2049.1%+5.648.4%787
53.8%
 NirvanaChess 2.0a 64-bit2985+23−2353.9%−25.346.2%571
48.7%
 Protector 1.5.0 64-bit2985+13−1344.7%+31.849.4%1845
50.7%
50Scorpio 2.8 64-bit 4CPU2985+25−2549.9%−0.947.2%472
51.0%
 Wasp 3.0 64-bit2984+12−1249.0%+6.048.3%2220
56.2%
 Protector 1.4.0 64-bit 4CPU2983+19−1942.5%+48.742.9%912
51.6%
 Gull II b2 32-bit2982+18−1846.8%+18.952.6%960
49.2%
 Rodent III 0.238 64-bit2982+15−1450.2%−1.248.0%1445
55.6%
 RubiChess 1.3 64-bit2981+21−2152.7%−21.539.0%765
51.4%
 Bobcat 7.6 64-bit 4CPU2980+32−3250.2%−1.141.7%300
48.8%
 Cheng4 0.38 64-bit 4CPU2980+24−2446.0%+23.842.4%531
51.8%
 ChessBrainVB 3.502980+24−2352.4%−16.246.7%553
54.9%
 Demolito 2018-10-29 64-bit2978+15−1552.2%−19.139.8%1418
48.7%
 Gull II 32-bit2978+18−1846.0%+22.557.1%854
51.3%
 Stockfish 1.7.1 32-bit2978+17−1766.4%−108.445.6%1214
52.8%
 Pedone 1.6 64-bit2977+19−1950.5%−2.753.0%777
56.1%
 Rybka 2.2 64-bit 4CPU2975+20−2063.6%−92.941.1%859
53.0%
 Arasan 18.3 64-bit 4CPU2973+30−3046.6%+21.046.8%327
50.6%
 Komodo 1.3 64-bit2973+19−1946.6%+20.445.2%891
53.5%
 Texel 1.04 64-bit2972+21−2147.9%+12.946.6%701
51.7%
 Arasan 18.2 64-bit 4CPU2971+28−2851.9%−14.850.3%388
48.9%
51EXchess 7.97b 64-bit 4CPU2971+18−1747.4%+19.145.9%1017
58.0%
52Spark 1.0 64-bit 4CPU2969+13−1345.0%+32.246.6%1787
49.8%
 Stockfish 1.5.1 64-bit 4CPU2969+25−2553.7%−22.847.7%495
50.4%
 Vajolet2 2.4 64-bit2969+21−2150.2%−0.448.8%705
52.7%
 Ethereal 9.00 64-bit2968+18−1848.6%+9.144.4%1006
55.3%
 Pirarucu 2.9.5 64-bit2966+19−1947.9%+7.846.2%874
54.4%
 Stockfish 1.6.3 64-bit2965+20−2058.6%−54.845.9%801
53.2%
 Alfil 15.8 64-bit2964+17−1750.3%−2.046.4%1132
50.5%
 Arasan 20.1 64-bit2964+23−2352.4%−15.448.6%566
48.8%
 Demolito 2017-08-26 64-bit 4CPU2964+21−2140.2%+63.640.8%748
49.5%
 Fizbo 1.6 64-bit2964+28−2846.9%+18.053.0%372
52.5%
 Critter 0.80 64-bit2963+21−2058.5%−57.838.7%780
49.9%
 Hannibal 1.3 64-bit2963+17−1745.5%+26.146.2%1146
50.0%
 Winter 0.5 64-bit 4CPU2963+26−2650.4%−5.238.3%470
52.6%
 Protector 1.3.6 64-bit 4CPU2962+32−3246.6%+18.444.3%307
50.6%
 Andscacs 0.80 64-bit2961+25−2548.0%+13.344.0%480
50.2%
 Rybka 2.3.2a 64-bit2961+11−1167.0%−114.142.3%2899
50.3%
 Senpai 1.0 64-bit2961+12−1247.7%+15.047.3%2072
52.1%
 Vajolet2 2.2 64-bit2961+19−1950.2%−2.247.8%850
52.3%
 Andscacs 0.72 64-bit2960+26−2653.2%−20.249.2%427
52.0%
 SmarThink 1.90 64-bit2959+30−3049.1%+4.350.8%321
52.1%
 EXchess 7.88b 64-bit 4CPU2958+29−2945.4%+29.248.6%356
49.2%
53Toga II 4.0 64-bit 4CPU2958+18−1941.4%+56.940.4%958
52.3%
 Fizbo 1.5 64-bit2957+21−2148.1%+11.746.3%717
49.3%
 Lc0 0.20.1 w11258 64-bit2957+35−3550.6%−6.640.8%262
50.1%
 Pedone 1.4.1 64-bit2957+19−1948.3%+9.952.9%784
54.3%
 Amoeba 3.0 64-bit2956+17−1751.3%−9.346.6%1110
51.0%
 Pedone 1.5 64-bit2956+21−2149.4%+2.250.6%684
48.6%
54SlowChess Blitz Classic 1.5 64-bit2956+22−2251.7%−12.643.0%676
49.8%
 Vajolet2 2.3 64-bit2956+20−2050.4%−0.949.9%758
50.9%
 chess22k 1.10 64-bit2956+18−1845.8%+26.142.5%1077
51.3%
 Fizbo 1.31 64-bit 4CPU2955+29−2951.1%−6.341.9%358
52.6%
 Hakkapeliitta 3.0 64-bit2954+12−1149.1%+5.740.7%2501
52.8%
 Deuterium 2019.1.36.50 64-bit2953+17−1750.2%−2.546.2%1039
54.3%
 Arasan 19.2 64-bit2952+28−2852.9%−19.047.1%382
50.0%
 Stockfish 1.6s 64-bit2952+29−2952.0%−14.951.4%346
50.5%
 chess22k 1.9 64-bit2951+22−2246.3%+24.148.1%642
53.6%
 Crafty 25.0 64-bit 4CPU2950+25−2548.1%+12.647.9%468
49.6%
 Pirarucu 2.7.4 64-bit2950+17−1748.9%+7.644.7%1036
55.5%
 Protector 1.5.0 32-bit2948+25−2545.2%+27.351.7%470
50.0%
 Stockfish 1.4 64-bit 4CPU2948+17−1754.2%−28.942.2%1131
50.3%
 Sting SF 18 64-bit2947+85−8742.1%+46.852.6%38
50.4%
 Wasp 2.6 64-bit2947+13−1345.5%+27.848.1%1879
51.8%
 Arasan 20.0 64-bit2946+26−2551.9%−12.045.5%466
51.1%
 Komodo 1.2 64-bit2946+16−1645.6%+26.748.0%1246
49.9%
 Nemorino 2.00 64-bit2946+23−2351.0%−7.250.2%578
49.7%
 Scorpio 2.7.9 64-bit 4CPU2946+22−2246.7%+20.940.5%659
52.8%
 DeepSaros 3.1a 64-bit2945+30−3046.8%+18.847.4%342
55.2%
55Gaviota 1.0 64-bit 4CPU2942+16−1647.3%+16.645.4%1256
53.6%
56Tucano 7.07 64-bit 4CPU2941+34−3453.0%−18.944.6%271
52.5%
 EXchess 7.51b 64-bit 4CPU2939+33−3350.7%−2.545.7%276
50.8%
57‑58Igel 2.0.0 64-bit2939+26−2653.2%−25.142.0%450
50.0%
 SmarThink 1.80 64-bit2939+25−2550.7%−6.646.0%476
49.5%
57‑58The Baron 3.44 64-bit 4CPU2939+27−2747.2%+18.044.9%412
52.1%
 Lc0 0.21.1 w11258 64-bit2937+58−5853.6%−21.938.5%96
50.2%
 Rodent III 0.210 64-bit2937+19−1949.5%+2.649.2%830
52.8%
59Marvin 3.4.0 64-bit2936+21−2151.4%−8.741.7%731
52.9%
 Arasan 17.5 64-bit 4CPU2935+27−2748.4%+9.745.1%406
50.3%
 Bobcat 7.1 64-bit 4CPU2935+32−3249.1%+4.746.6%294
49.9%
 Marvin 3.3.2 64-bit 4CPU2935+37−3845.4%+26.744.0%218
51.6%
 Stockfish 1.6.3 32-bit2934+17−1761.2%−71.248.1%1118
53.3%
 EXchess 7.71b 64-bit 4CPU2932+28−2853.3%−22.643.2%403
50.8%
 Fizbo 1.4 64-bit 4CPU2932+28−2845.9%+24.944.7%394
49.0%
 Spark 0.4 64-bit 4CPU2932+21−2143.0%+49.045.2%703
55.2%
 Crafty 25.2 64-bit2931+11−1148.8%+5.544.3%2688
48.0%
 Ethereal 8.62 64-bit 4CPU2931+22−2244.2%+35.949.7%600
51.5%
 Wasp 2.00 64-bit2931+26−2649.8%+0.550.5%424
51.7%
 Hannibal 1.3 32-bit2930+17−1746.2%+23.144.2%1060
48.6%
 chess22k 1.8 64-bit2930+20−2147.7%+16.044.0%739
54.0%
 Fizbo 1.4 64-bit2929+27−2749.9%−0.244.0%420
50.2%
60Godel 6.0 64-bit2929+22−2249.9%+0.543.4%655
52.5%
 Spark 0.3 64-bit 4CPU2928+23−2346.5%+19.949.7%572
52.6%
 Amoeba 2.8 64-bit2927+13−1346.1%+24.444.0%1813
49.9%
 Winter 0.6 64-bit2927+18−1850.1%−2.138.7%1011
50.8%
 Arasan 18.0 64-bit 4CPU2926+29−2947.2%+15.941.5%378
51.6%
 Pirarucu 2.6.1 64-bit2926+20−2047.9%+11.145.2%810
48.4%
61Thinker 5.4d Inert 64-bit 4CPU2926+22−2346.0%+24.349.7%587
51.4%
 Wasp 2.01 64-bit2926+19−2049.9%−0.451.6%788
54.0%
 Laser 1.3 64-bit2924+24−2447.7%+14.149.6%502
50.1%
 Texel 1.03 64-bit2924+24−2452.0%−13.143.3%520
51.8%
 Bobcat 8.0 64-bit2923+13−1348.1%+12.046.6%1946
53.0%
 Critter 0.80 32-bit2923+16−1655.6%−35.248.5%1253
47.9%
 Thinker 5.4c Inert 64-bit 4CPU2923+15−1548.1%+13.039.4%1502
54.1%
 Arasan 19.1 64-bit2922+22−2252.5%−17.247.8%627
50.0%
 Cheng 4.39 64-bit2922+11−1148.1%+10.043.8%2668
48.8%
 Marvin 3.2.0 64-bit 4CPU2922+21−2153.7%−26.443.0%698
52.8%
 Komodo 1.0 64-bit2921+14−1448.5%+8.046.4%1706
53.0%
 Critter 0.70 64-bit2920+27−2754.3%−27.144.8%420
49.4%
 Rybka 2.2 64-bit2920+29−2864.7%−96.145.8%397
53.0%
 Toga II 3.0 4CPU2919+22−2345.6%+27.149.0%592
50.2%
62Topple 0.7.3 64-bit2919+26−2650.9%−8.437.9%494
51.4%
 Gull 1.2 64-bit2918+15−1545.6%+30.537.9%1566
51.8%
 SmarThink 1.70 64-bit2918+16−1649.0%+5.742.1%1240
52.7%
 Komodo 1.3 32-bit2917+16−1651.8%−12.548.2%1167
49.9%
 Vajolet2 2.0 64-bit2917+20−2048.9%+6.549.7%784
53.4%
63Dirty CUCUMBER 64-bit2916+14−1449.7%+2.243.2%1725
50.8%
 Hannibal 1.2 64-bit2916+23−2347.2%+18.340.6%618
49.1%
 Rodent II 0.9.64 64-bit2916+22−2250.5%−3.345.1%659
52.4%
 ChessBrainVB 3.312915+25−2552.6%−14.345.1%503
50.4%
64DisasterArea 1.65 64-bit 4CPU2915+21−2144.2%+35.946.1%709
49.4%
 Scorpio 3.0 MCTS 64-bit2915+63−6443.4%+41.842.1%76
51.1%
 Spike 1.4 Leiden2914+8−845.4%+30.542.0%5920
58.0%
 Deuterium 2018.1.35.514 64-bit2913+13−1348.5%+8.144.8%1966
50.4%
65Gogobello 2.0 64-bit 4CPU2913+25−2550.8%−7.239.1%522
52.1%
 Amoeba 2.6 64-bit2912+20−2048.4%+9.548.2%739
49.3%
 Rybka 2.3.2a 32-bit2912+9−957.5%−50.144.1%4465
51.6%
 Counter 3.4 64-bit2911+57−5654.6%−24.356.3%87
50.4%
 Crafty 23.8 64-bit 4CPU2911+34−3447.6%+15.947.2%267
50.5%
 Demolito 2018-03-01 64-bit2910+17−1746.6%+20.242.8%1148
51.0%
 Rodent III 0.172 64-bit2910+22−2249.7%+2.644.8%620
53.6%
 Wasp 1.25 64-bit2909+22−2251.3%−10.949.8%632
50.2%
 Crafty 25.3 64-bit2908+53−5351.4%−8.239.6%111
50.8%
 Gull 0.12a 64-bit2908+31−3145.5%+30.231.7%344
49.8%
 Lc0 0.20.2 w32930 64-bit2908+34−3452.4%−18.343.3%270
51.3%
 Arasan 19.0.1 64-bit2907+26−2651.1%−7.345.7%438
51.4%
 Gull 1.1 64-bit2907+19−1945.5%+30.541.5%889
47.5%
 RubiChess 1.2.1 64-bit2907+19−1951.7%−11.342.2%909
57.0%
 Amoeba 2.7 64-bit2905+14−1445.3%+33.141.8%1733
50.3%
 Asymptote 0.6 64-bit 4CPU2905+84−8351.3%−13.052.5%40
50.0%
 Hannibal 1.2 32-bit2905+14−1445.3%+30.343.6%1586
48.3%
66Quazar 0.4 64-bit2905+10−1048.5%+9.843.5%3146
53.6%
 Toga II 4.0 64-bit2905+13−1346.4%+24.339.8%1961
51.4%
 Nemorino 1.02 64-bit2904+23−2352.8%−19.240.3%616
49.8%
 Thinker 5.4a Inert 64-bit 4CPU2904+23−2447.3%+20.345.4%560
51.0%
 Toga II 1.4.1SE 4CPU2904+13−1348.5%+10.741.6%2041
52.1%
 The Baron 3.41 64-bit 4CPU2903+20−2039.1%+71.143.8%800
53.4%
67Atlas 3.91 64-bit2902+14−1451.0%−10.239.9%1775
57.2%
68DiscoCheck 5.2 64-bit2900+18−1848.6%+8.643.2%1012
49.7%
 Protector 1.4.0 64-bit2900+14−1445.9%+31.136.5%1731
53.7%
 chess22k 1.7 64-bit2899+22−2247.4%+15.345.2%662
54.4%
 Cheng4 0.36c 64-bit 4CPU2897+30−3048.8%+6.246.6%326
51.4%
69‑71Bright 0.4a 4CPU2896+15−1547.4%+17.341.1%1495
52.3%
69‑71Glaurung 2.2 64-bit 4CPU2896+16−1647.0%+18.840.7%1259
47.6%
 Komodo 1.2 32-bit2896+14−1453.8%−23.050.9%1567
51.1%
69‑71Tornado 6.0 64-bit 4CPU2896+26−2645.5%+27.443.3%469
50.2%
 Vajolet2 2.1 64-bit2896+24−2448.5%+10.246.2%550
50.8%
 Igel 2.1.0 64-bit2895+84−8930.8%+107.651.3%39
49.7%
 Tornado 8.0 64-bit 4CPU2895+19−2045.2%+30.839.0%881
54.4%
 Booot 5.2.0 64-bit2894+15−1548.5%+10.742.7%1432
47.4%
 DiscoCheck 5.2.1 64-bit2894+15−1549.2%+5.342.7%1480
51.5%
 Fizbo 1.31 64-bit2894+21−2249.1%+6.448.6%650
51.9%
 EXchess 7.97b 64-bit2893+13−1348.3%+11.044.5%2067
52.1%
 Spark 1.0 64-bit2893+12−1246.4%+27.142.7%2318
48.4%
 Tornado 7.0 64-bit 4CPU2893+25−2545.3%+31.339.2%502
50.0%
 Winter 0.5 64-bit2893+17−1751.8%−11.740.8%1177
53.3%
 iCE 2.0 64-bit2892+17−1750.4%−4.242.7%1102
55.0%
 Bright 0.5c 4CPU2891+23−2347.2%+18.842.9%616
48.1%
 Deuterium 14.3.34.130 64-bit2891+12−1247.8%+13.347.4%2159
50.8%
 Tucano 8.00 64-bit2891+61−6057.6%−45.138.4%86
51.3%
 Cheng4 0.38 64-bit2890+23−2350.9%−5.839.5%583
48.7%
 Demolito 2017-08-26 64-bit2890+20−2048.2%+9.043.8%790
52.9%
 Topple 0.7.1 64-bit2889+25−2552.2%−18.048.7%470
51.9%
72Octochess r5506 64-bit 4CPU2888+21−2144.5%+35.846.7%715
50.9%
 Stockfish 1.5.1 64-bit2888+28−2854.7%−29.839.2%416
51.7%
 Arasan 18.2 64-bit2887+29−2951.3%−8.345.6%351
52.3%
73MinkoChess 1.3 64-bit 4CPU2886+21−2146.0%+24.143.7%725
52.6%
 Ethereal 8.62 64-bit2885+24−2447.5%+14.944.9%563
48.3%
 Gull 1.0a 32-bit2885+12−1245.7%+30.343.8%2262
50.7%
 Scorpio 2.8 64-bit2885+14−1449.3%+3.340.5%1606
51.8%
 Toga II 1.4 beta5c 4CPU2885+18−1851.7%−12.445.8%996
47.8%
 Tornado 4.88 64-bit 4CPU2885+26−2646.0%+24.941.5%479
52.3%
 Doch 1.2 64-bit2884+26−2652.8%−19.843.2%465
51.6%
 Topple 0.7.2 64-bit2884+29−2860.9%−72.239.1%404
50.7%
 Rybka 2.2 32-bit2883+17−1668.1%−123.437.6%1283
53.4%
 Pedone 1.3 64-bit 4CPU2882+29−2946.6%+19.951.0%355
51.1%
 Fruit Reloaded 3.2.1 64-bit 4CPU2881+18−1838.8%+74.839.1%1024
55.1%
 Andscacs 0.71 64-bit2879+30−3047.9%+12.744.7%349
49.7%
 Igel 1.9.0 64-bit2879+28−2750.7%−6.942.7%415
51.4%
 Protector 1.4.0 32-bit2879+11−1145.5%+30.041.0%2776
45.6%
 Quazar 0.4 32-bit2879+12−1245.8%+29.843.6%2427
55.6%
 Bobcat 7.6 64-bit2878+22−2345.4%+28.550.0%592
49.0%
 Crafty 24.1 64-bit 4CPU2878+31−3243.5%+41.439.1%322
52.1%
 Critter 0.70 32-bit2877+19−1950.4%−3.249.6%795
51.1%
 Gull 1.1 32-bit2877+17−1747.4%+16.048.9%1051
49.3%
 Hannibal 1.1 64-bit2877+29−2946.7%+19.444.0%352
51.8%
 Gull 1.2 32-bit2876+12−1245.6%+30.342.6%2306
50.4%
 Vajolet2 1.44 64-bit2876+31−3052.5%−17.046.1%323
52.0%
 Godel 5.5.1 64-bit2875+17−1752.0%−13.934.2%1126
52.7%
 Arasan 18.3 64-bit2874+27−2749.7%+2.150.5%392
51.0%
 ChessBrainVB 3.202874+25−2550.3%−2.947.4%489
48.3%
 Scorpio 2.7.6 64-bit 4CPU2874+26−2647.4%+17.144.0%445
54.3%
 Amoeba 2.5 64-bit2872+23−2349.6%−0.144.5%566
51.2%
 Hannibal 1.1 32-bit2872+14−1445.4%+30.143.1%1813
54.0%
 Crafty 25.1 64-bit2870+32−3244.9%+34.636.5%312
50.3%
 EXchess 7.88b 64-bit2870+25−2550.0%−0.145.3%472
50.1%
 Gull 0.12a 32-bit2870+21−2149.4%+3.044.8%717
51.4%
 Laser 1.2 64-bit2869+23−2350.6%−4.549.7%578
51.8%
 Rodent II 0.9.33 64-bit2869+27−2750.8%−8.343.9%419
50.8%
 Glaurung 2.1 64-bit 4CPU2868+19−1942.8%+51.241.3%946
52.0%
 Komodo 1.0 32-bit2868+16−1654.7%−29.648.6%1242
49.9%
 Scorpio 2.9 MCTS 64-bit2868+27−2751.0%−4.939.0%420
52.1%
 Bobcat 6.4b 64-bit 4CPU2867+27−2748.3%+11.146.5%415
49.8%
 Vajolet2 1.45 64-bit2867+20−2049.2%+5.342.9%787
51.5%
 Scorpio 2.7.9 64-bit2866+26−2552.3%−17.136.6%500
50.3%
 The Baron 3.29 64-bit 4CPU2866+25−2546.3%+22.643.1%489
51.9%
 EXchess 7.18b 64-bit 4CPU2865+33−3347.3%+16.538.4%292
50.8%
 Thinker 5.4d Inert 64-bit2865+16−1647.9%+10.344.9%1300
52.8%
 Crafty 25.0 64-bit2864+20−2046.9%+19.147.0%794
49.5%
 Doch 09.980 64-bit2864+25−2550.4%−3.141.4%495
48.6%
 Stockfish 1.5.1 32-bit2864+15−1555.1%−32.743.1%1506
53.9%
 Spark 1.0 32-bit2863+11−1145.4%+31.244.4%2622
50.3%
 The Baron 3.44 64-bit2863+14−1450.0%+0.544.0%1604
58.5%
 Arasan 18.0 64-bit2860+26−2649.6%+1.638.2%479
51.1%
 Gaviota 1.0 64-bit2860+11−1148.3%+7.739.1%2676
49.2%
 Scorpio 2.7.5 64-bit 4CPU2860+33−3345.7%+24.850.0%266
50.9%
 Thinker 5.4c Inert 64-bit2860+14−1446.6%+19.340.8%1651
51.5%
 Gaviota 0.86 64-bit 4CPU2859+24−2453.4%−26.132.6%617
52.8%
 Arasan 16.3 64-bit 4CPU2858+34−3449.1%+4.240.2%276
49.1%
 Crafty 23.4 64-bit 4CPU2858+34−3446.9%+19.735.7%272
52.6%
 Deuterium 14.2.33.276 64-bit2857+25−2549.2%+5.343.2%500
49.6%
 Marvin 3.3.2 64-bit2857+21−2151.9%−12.542.6%748
52.5%
 Dirty 30Apr2017 64-bit2856+14−1549.7%+0.945.3%1482
50.2%
 Doch 1.3.4 32-bit2856+22−2254.6%−27.749.4%633
50.1%
 Gogobello 2.1 64-bit2856+66−6555.9%−37.447.1%68
50.7%
 Scorpio 2.7.7 64-bit 4CPU2856+32−3242.9%+44.241.3%310
48.3%
 Thinker 5.4d Inert 32-bit2856+10−1045.5%+30.146.6%3379
53.3%
 EXchess 7.92b 64-bit2855+22−2250.5%−3.047.7%631
50.8%
74Monolith 1.0 64-bit 4CPU2855+21−2248.6%+8.243.0%693
52.8%
 MinkoChess 1.3 64-bit2854+14−1447.3%+19.541.6%1593
51.9%
75Counter 3.2 64-bit 4CPU2853+32−3250.7%−4.740.2%301
50.6%
 Protector 1.3.6 64-bit2853+29−2946.1%+26.535.3%400
50.4%
 EXchess 7.71b 64-bit2852+22−2250.4%−2.743.8%669
51.7%
 Tucano 7.06 64-bit2852+20−2049.1%+0.550.0%746
52.5%
 Pirarucu 2.3.8 64-bit2851+22−2253.1%−22.939.4%654
50.3%
 Rodent 1.7 64-bit2851+19−1950.5%−3.343.7%888
51.9%
 Counter 3.3 64-bit2850+22−2249.9%+1.343.4%620
49.7%
 Thinker 5.4a Inert 64-bit2850+31−3149.9%+1.837.9%340
49.4%
 Toga II 3.02850+16−1648.1%+11.342.9%1311
52.6%
 Igel 1.9.0 64-bit 4CPU2849+31−3241.0%+59.439.5%324
50.7%
 Stockfish 1.4 64-bit2849+19−1953.1%−18.151.3%844
49.0%
 Thinker 5.4c Inert 32-bit2849+13−1354.3%−28.045.1%1967
50.5%
 Topple 0.7.0 64-bit 4CPU2849+91−9341.3%+57.027.5%40
50.5%
 Atlas 3.80 64-bit2848+14−1448.9%+6.642.3%1666
50.7%
 Bobcat 7.1 64-bit2848+25−2552.6%−18.539.0%526
50.7%
 Andscacs 0.70 64-bit2847+27−2753.2%−20.341.5%431
51.5%
 DisasterArea 1.65 64-bit2847+13−1448.5%+8.444.7%1779
48.4%
 Gull 0.11a 32-bit2847+21−2146.8%+17.846.8%722
49.6%
76Nemo 1.0.1 64-bit2847+12−1247.8%+13.943.0%2316
52.8%
 Defenchess 1.0 64-bit2846+28−2848.7%+8.439.8%410
49.5%
 Vajolet2 1.28 64-bit2846+22−2253.1%−19.743.4%656
53.1%
77Cheese 2.0 64-bit 4CPU2845+30−3046.2%+23.738.6%365
49.3%
 SmarThink 1.60 64-bit2845+32−3249.0%+7.840.4%312
50.9%
 Thinker 5.3b Inert 32-bit2845+19−1954.4%−28.445.9%834
54.6%
 Booot 5.1.02844+10−1045.7%+29.241.4%3391
50.2%
 Demolito 2017-06-18 64-bit2844+25−2548.8%+5.443.7%487
52.2%
 Arasan 17.4 64-bit2843+26−2649.8%−0.539.0%472
49.3%
 Protector 1.3.3 64-bit2843+31−3149.4%+4.644.1%311
49.1%
78Shield 2.1 64-bit 4CPU2843+24−2448.7%+9.936.0%594
52.1%
 Lc0 0.19.1 w11248 64-bit2842+42−4249.2%+6.034.6%188
49.4%
 Thinker 5.3b Inert 64-bit2842+24−2447.4%+17.546.0%513
52.2%
 Tornado 8.0 64-bit2842+13−1448.9%+6.241.4%1830
52.8%
 Arasan 17.5 64-bit2841+25−2550.2%−1.145.9%481
49.7%
79Minic 0.98 64-bit2841+30−2953.7%−31.628.8%427
49.2%
 Tucano 7.07 64-bit2841+17−1748.6%+10.541.2%1130
49.4%
 Wasp 1.02 64-bit2841+28−2846.5%+23.148.7%384
52.9%
 Critter 0.60 64-bit2840+25−2546.4%+24.038.4%508
50.5%
 Protector 1.3.4 64-bit2840+24−2445.7%+27.144.2%543
54.4%
80BugChess2 1.9 64-bit 4CPU2838+21−2143.4%+44.338.2%738
52.1%
 Crafty 23.3 64-bit 4CPU2837+31−3241.5%+55.138.2%325
49.5%
 Dirty 3Nov2015 64-bit2837+17−1649.0%+6.140.5%1181
49.2%
81Loop 13.6 (Loop 2007) 64-bit 4CPU2837+19−1948.3%+12.542.8%894
51.2%
 Marvin 3.2.0 64-bit2837+16−1648.3%+8.942.0%1213
49.3%
 The Baron 3.41 64-bit2837+22−2249.3%+3.641.4%640
49.4%
 The Baron 3.43 64-bit2837+24−2451.2%−6.439.5%550
53.5%
 Fruit Reloaded 3.2.1 64-bit2836+12−1246.5%+21.839.9%2161
52.0%
 Pedone 1.3 64-bit2836+23−2349.9%−0.249.4%571
50.6%
 Spark 0.3 64-bit2835+18−1846.3%+25.938.3%1048
52.1%
 Thinker 5.4a Inert 32-bit2835+21−2150.4%−2.850.8%681
51.4%
 Counter 3.2 64-bit2834+19−1850.0%−1.040.8%932
54.0%
82Asymptote 0.6.3 64-bit2833+25−2548.4%+9.038.2%519
49.0%
 Fizbo 1.2 64-bit2833+27−2749.6%+1.442.4%415
51.5%
83Bagatur 1.8 64-bit2832+27−2752.7%−22.335.6%464
50.5%
 Winter 0.4a 64-bit2832+24−2448.0%+10.243.5%552
52.6%
 Hannibal 1.0a 64-bit2831+25−2546.7%+21.635.8%525
50.0%
 SmarThink 1.50 64-bit2831+24−2449.2%+3.642.5%548
53.3%
 Bright 0.3a 4CPU2830+18−1842.4%+50.741.8%988
47.9%
 Critter 0.60 32-bit2830+23−2348.7%+8.445.1%596
51.4%
 Protector 1.3.5 32-bit2830+15−1445.6%+27.845.9%1493
50.1%
 Stockfish 1.4 32-bit2830+16−1653.8%−24.948.9%1142
51.3%
 MinkoChess 1.3 32-bit2829+31−3146.0%+25.445.5%314
50.1%
 Scorpio 2.7.8 64-bit2829+27−2749.0%+6.038.9%440
51.7%
 Glaurung 2.0.1 64-bit 4CPU2828+17−1743.8%+39.243.5%1100
52.0%
 NirvanaChess 1.8 64-bit2828+25−2549.3%+2.943.0%500
50.1%
 Texel 1.02 64-bit2828+28−2846.7%+18.042.2%398
51.5%
 Cyclone xTreme Fury2827+19−1948.1%+10.848.8%811
49.7%
 DisasterArea 1.54 64-bit2827+18−1849.2%+5.642.5%1011
54.4%
 Grapefruit 1.0 32-bit2826+9−948.4%+10.447.7%3991
48.6%
 Toga II 1.4.1SE2826+12−1250.0%+2.243.5%2395
55.7%
 Booot 5.02825+15−1545.2%+29.243.5%1342
48.5%
 Pedone 1.2 64-bit2825+26−2648.5%+10.250.2%448
50.1%
 Tucano 7.00 64-bit2825+19−1952.2%−18.043.4%866
56.1%
 Cyclone xTreme2824+13−1344.2%+37.645.8%2009
48.4%
 Igel 1.8.3 64-bit2824+28−2849.4%+4.738.4%414
50.2%
84‑85Murka 3 64-bit2824+13−1248.4%+9.243.6%2096
49.8%
 Protector 1.3.4 32-bit2824+15−1545.6%+28.746.2%1356
49.9%
 Rybka 1.0 64-bit2824+14−1463.6%−92.637.3%1857
51.8%
84‑85Zurichess Neuchatel 64-bit2824+14−1449.1%+3.942.8%1634
52.4%
 MinkoChess 1.2 64-bit2823+31−3147.5%+14.839.7%325
49.6%
 Octochess r5190 64-bit 4CPU2823+24−2445.9%+23.844.5%555
48.9%
 Tucano 7.05 64-bit2823+29−2951.4%−7.841.5%388
50.6%
 chess22k 1.6 64-bit2823+28−2847.3%+17.546.8%389
52.9%
 ChessBrainVB 3.032822+25−2549.9%−2.340.8%512
48.6%
 Cyclone 3.42822+21−2151.5%−8.447.2%685
50.9%
 DisasterArea 1.542822+31−3148.1%+12.244.6%314
49.9%
 NirvanaChess 1.5 64-bit2822+29−2947.3%+17.644.6%372
50.4%
 SmarThink 1.40 64-bit2822+32−3247.0%+18.537.0%316
51.0%
 NirvanaChess 1.6 64-bit2821+27−2749.1%+7.244.0%409
49.5%
 Spark 0.4 32-bit2821+16−1645.8%+27.547.8%1159
51.7%
 Bagatur 1.8a 64-bit2820+61−6149.4%+2.244.4%81
49.5%
 Cyclone xTreme Rage2820+25−2548.4%+9.746.8%476
49.9%
 Toga II 1.4.1SE62820+23−2350.4%+0.645.1%567
52.2%
 Tornado 4.88 64-bit2820+15−1549.7%+0.142.5%1325
50.0%
 Tornado 6.0 64-bit2820+21−2150.0%+0.039.7%703
51.6%
 Pedone 1.1 64-bit 4CPU2819+31−3153.7%−31.839.5%347
51.1%
 Arminius 2018-12-23 64-bit 4CPU2818+44−4444.2%+41.036.4%165
51.8%
 Asymptote 0.6 64-bit2817+20−2051.2%−8.431.9%904
50.4%
 Tornado 7.0 64-bit2817+19−1950.9%−9.342.0%909
52.3%
 EXchess 7.51b 64-bit2816+27−2751.1%−7.142.6%439
50.1%
 Ethereal 8.37 64-bit2816+27−2752.1%−15.340.2%438
50.6%
86Jonny 4.00 4CPU2815+25−2543.6%+42.835.0%540
50.0%
 Toga II 3.1.2SE2815+17−1752.9%−19.143.6%1051
52.4%
 Cyclone 2.22814+28−2849.1%+5.947.4%382
50.9%
 Godel 4.4.5 64-bit2814+18−1851.4%−11.233.7%1038
49.9%
 Topple 0.7.0 64-bit2814+27−2748.9%+8.644.3%418
56.1%
 Amoeba 2.4 64-bit2811+26−2650.1%−3.648.9%436
50.0%
 Arasan 17.0 64-bit2811+31−3151.5%−8.745.7%324
50.3%
 Crafty 23.8 64-bit2811+23−2351.5%−9.141.4%604
49.9%
87GNU Chess 5.60 64-bit2811+17−1749.3%+2.941.8%1117
49.1%
 NirvanaChess 1.7 64-bit2811+31−3148.6%+12.541.0%327
53.4%
 Minic 1.09 64-bit2810+28−2846.8%+19.743.6%392
50.2%
 Rodent II 0.8.7 64-bit2810+27−2746.2%+23.841.1%448
51.9%
 Deuterium 14.1.32.119 64-bit2809+25−2550.1%−2.244.5%499
55.6%
 Critter 0.52b 64-bit2806+31−3150.2%−1.540.1%319
48.5%
 Topple 0.6.1 64-bit2806+19−1950.5%−2.636.4%888
53.0%
 Bright 0.2c 4CPU2805+21−2143.9%+40.443.2%724
49.6%
 Dirty 10Apr2015 64-bit2805+24−2449.4%+5.741.0%561
52.1%
 Gogobello 2.0 64-bit2805+17−1750.0%−2.431.9%1206
49.6%
 Rodent 1.6 64-bit2805+30−3049.7%+2.837.9%348
49.5%
 TheMadPrune 1.1.252805+24−2451.4%−9.648.0%504
51.1%
 Topple 0.5.0 64-bit2805+27−2749.7%+1.540.2%440
50.4%
 Scorpio 2.7.7 64-bit2804+16−1648.3%+9.841.6%1282
54.2%
 Arasan 17.3 64-bit2803+30−3046.8%+20.640.1%359
49.1%
 Crafty 24.1 64-bit2803+22−2249.5%+2.637.3%659
50.3%
 DiscoCheck 5.0.1 64-bit2803+32−3251.6%−12.134.6%318
49.9%
 MinkoChess 1.0 64-bit2803+29−2952.0%−14.039.9%368
48.9%
 Toga II 1.4 beta5c2803+24−2353.2%−20.446.2%558
53.7%
 Minic 0.92 64-bit2802+33−3356.7%−59.930.9%320
50.1%
 Protector 1.3.1b 32-bit2802+23−2348.8%+8.443.6%608
52.4%
 Hannibal 1.0a 32-bit2801+12−1245.8%+28.141.0%2470
49.9%
 Pedone 1.2 64-bit 4CPU2801+36−3648.4%+8.742.3%246
52.8%
 Spark 0.3a 32-bit2799+17−1745.7%+26.246.6%1070
53.1%
 Cheng4 0.36c 64-bit2798+18−1850.4%−3.542.9%1014
53.9%
 Igel 1.7.0 64-bit2797+29−2951.1%−6.836.4%398
49.2%
 Pedone 1.1 64-bit2797+24−2448.7%+7.447.4%515
48.8%
 Spark 0.3 32-bit2797+16−1647.7%+16.548.7%1264
53.3%
 The Baron 3.42 64-bit2797+15−1445.0%+33.539.9%1579
54.1%
 Doch 09.980 32-bit2795+19−1950.1%−0.045.0%906
49.9%
 Monolith 1.0 64-bit2795+13−1350.2%−4.041.2%1926
51.9%
 Nemo 1.0.1 32-bit2795+29−2946.8%+23.434.7%404
48.4%
 Protector 1.3.2 32-bit2795+21−2145.7%+26.250.4%659
53.0%
88Rhetoric 1.4.3 64-bit2794+12−1249.9%−1.540.3%2171
55.7%
89‑90GnuCheese 1.00 64-bit2793+16−1649.6%+0.940.5%1263
50.6%
89‑90RuyDos 1.1.9 64-bit2793+15−1549.3%+2.937.6%1552
49.8%
 Stockfish 1.3.1 32-bit2793+25−2546.1%+25.141.4%512
52.2%
 Zurichess Luzern 64-bit2792+24−2447.3%+15.642.0%528
50.9%
 Arasan 17.1 64-bit2791+31−3149.0%+6.642.7%314
50.6%
 Crafty 23.1 64-bit 4CPU2791+36−3743.8%+42.936.9%241
50.6%
 Marvin 3.1.0 64-bit2791+21−2146.7%+21.144.5%735
52.3%
91Francesca MAD 0.25 64-bit2790+24−2445.0%+35.040.3%568
50.4%
 Loop 13.6 (Loop 2007) 64-bit2790+16−1648.5%+8.243.7%1233
50.4%
 Laser 1.0 64-bit 4CPU2789+37−3836.3%+90.239.2%227
50.9%
 Toga II 1.3.12789+12−1250.0%−1.042.1%2565
51.5%
 Arasan 17.2 64-bit2788+28−2846.8%+21.944.1%388
50.4%
 Cheese 2.1 64-bit2788+24−2447.8%+13.943.2%556
51.8%
 Rybka 1.0 32-bit2788+15−1559.1%−61.442.0%1565
50.4%
 Atlas 3.70em 64-bit2787+22−2248.8%+7.537.8%688
50.5%
 Bobcat 6.4b 64-bit2787+24−2449.8%−1.047.8%517
49.4%
 Crafty 23.6 64-bit2787+25−2553.0%−19.147.1%478
51.4%
 Texel 1.01 64-bit2787+21−2148.1%+11.934.7%718
52.8%
 Fizbo 1.1 64-bit2786+24−2452.4%−17.840.6%557
50.4%
 Fruit 2.3.12786+14−1451.1%−7.945.3%1710
49.5%
 RuyDos 1.1.0 64-bit2786+24−2448.9%+7.639.9%536
51.6%
 The Baron 3.29 64-bit2785+18−1848.6%+7.340.5%1029
52.2%
 Counter 3.1 64-bit2784+20−2051.4%−9.437.6%804
49.9%
 Rodent 1.5 64-bit2784+21−2146.3%+25.840.9%726
50.4%
 RuyDos 1.1.10 64-bit2784+25−2548.2%+10.941.7%520
54.0%
 Glaurung 2.2 64-bit2783+16−1646.7%+25.338.1%1272
48.9%
 Octochess r5506 64-bit2783+15−1548.7%+6.943.4%1350
48.6%
92tomitankChess 3.0 64-bit2783+17−1750.0%−2.738.9%1206
52.7%
 Arasan 16.3 64-bit2782+28−2848.6%+7.941.3%400
50.5%
 Grapefruit 1.0a32782+31−3248.1%+11.541.6%315
49.8%
 MinkoChess 1.2 32-bit2782+14−1445.6%+30.540.7%1765
49.4%
 RuyDos 1.1.6 64-bit2782+17−1749.5%+2.136.8%1140
53.3%
 Gaviota 0.86 64-bit2781+21−2152.5%−16.039.0%733
49.3%
 Scorpio 2.7.6 64-bit2781+17−1749.7%+2.036.2%1198
51.8%
 Cyclone 1.02780+32−3251.0%−7.039.3%300
50.4%
 Stockfish 1.2 Default2780+21−2246.1%+24.144.5%679
54.7%
 Jonny 4.002779+11−1145.8%+27.436.5%2764
49.0%
93Pawny 1.2 64-bit2779+14−1448.4%+9.739.7%1730
54.9%
 Bright 0.5c2778+12−1245.7%+26.540.9%2117
50.6%
 Scorpio 2.7.5 64-bit2778+27−2749.5%+2.340.7%425
55.3%
 Bright 0.4a2776+10−1046.0%+26.338.5%3510
47.8%
 EXchess 7.31b 64-bit2776+27−2746.3%+24.843.4%410
51.7%
94Naraku 1.42776+16−1648.8%+7.826.1%1378
50.3%
 Rhetoric 1.4.1 64-bit2776+17−1850.2%−3.039.2%1064
52.7%
 EXchess 7.18b 64-bit2775+23−2350.4%−4.339.9%607
50.4%
95Frenzee 3.5.19 64-bit2775+14−1448.4%+8.834.5%1695
50.2%
 Bagatur 1.7a 64-bit 4CPU2774+131−13445.0%+31.020.0%20
50.1%
 RofChade 1.0 64-bit2774+19−1947.9%+14.730.8%1030
49.2%
 RubiChess 1.1 64-bit2774+20−2050.7%−6.040.8%829
52.9%
 Critter 0.52b 32-bit2773+30−3050.9%−6.048.3%325
49.7%
 Fruit 05/11/032773+20−2050.8%−6.341.6%767
49.8%
 Loop 13.6 (Loop 2007) 32-bit2773+10−1046.5%+22.246.5%3572
56.3%
 Octochess r5190 64-bit2772+15−1548.7%+7.940.2%1521
51.6%
 Crafty 24.0 64-bit2771+28−2847.0%+20.244.4%396
49.7%
 EXchess 7.26b 64-bit2771+27−2746.4%+22.140.5%440
55.4%
 Dirty 20Apr2013 64-bit2769+16−1648.5%+9.637.5%1257
51.4%
 Strelka 1.8 32-bit2769+19−1947.6%+14.642.1%878
51.0%
 Glaurung 2.1 64-bit2768+19−1946.3%+26.436.5%902
52.1%
96Twisted Logic 20100131x 64-bit2768+17−1750.1%−3.835.2%1223
52.2%
 Toga II 1.3.42767+28−2852.9%−18.642.1%411
53.7%
 Glaurung 1.2.1 64-bit 4CPU2765+19−1940.2%+64.238.1%967
51.2%
 Glaurung 2.1 32-bit2765+17−1846.3%+24.839.5%1067
50.5%
 Igel 1.6.0 64-bit2765+20−2052.1%−17.932.1%884
48.6%
 Thinker 5.3b Passive 64-bit2765+24−2447.4%+21.540.9%553
50.8%
 Zurichess Jura 64-bit2765+25−2550.7%−7.041.8%500
50.6%
 Texel 1.01 32-bit2764+28−2852.2%−18.035.0%432
51.5%
 Tornado 4.88 32-bit2764+31−3052.0%−11.339.8%342
50.0%
 Winter 0.3 64-bit2764+25−2548.3%+10.936.3%543
52.3%
97FabChess 1.12.8 64-bit2763+28−2850.7%−3.741.1%401
48.4%
 RuyDos 1.0.27 64-bit2763+23−2348.4%+10.140.4%589
52.1%
 NirvanaChess 1.4 64-bit2762+30−3047.1%+18.041.9%360
52.9%
 Thinker 5.2e Passive2761+28−2846.9%+21.135.4%429
52.5%
 BugChess2 1.9 64-bit2760+13−1348.7%+8.035.8%1865
53.6%
 Crafty 23.0 64-bit 4CPU2759+18−1839.0%+77.334.1%1042
50.4%
 Rodent 1.4 64-bit2759+23−2347.9%+14.036.2%629
49.0%
 Toga II 1.2.1a 32-bit2759+12−1250.5%−6.739.2%2354
51.7%
 DiscoCheck 4.3 64-bit2758+27−2749.6%+1.638.9%427
50.0%
 Godel 4.0.7 64-bit2758+19−1951.5%−16.335.2%976
51.1%
 Minic 0.82 64-bit2758+28−2854.7%−37.633.0%427
51.7%
 Francesca MAD 0.24 64-bit2757+20−2052.6%−15.836.8%862
50.4%
 GNU Chess 5.50 64-bit2757+19−1948.5%+9.337.6%927
56.5%
98Bison 9.11 64-bit2755+13−1349.7%−0.235.5%2013
49.1%
 Crafty 23.3 64-bit2755+32−3250.5%−2.838.8%309
50.8%
 Glaurung 2.2 32-bit2755+24−2446.0%+25.041.4%565
53.5%
 Dirty 05Sep2012 64-bit2754+23−2353.0%−19.340.7%616
52.4%
 Cheese 2.0 64-bit2753+15−1549.7%+1.640.1%1592
50.4%
 Laser 1.1 64-bit2753+27−2747.0%+18.346.4%416
53.5%
 Andscacs 0.64 64-bit2751+24−2446.6%+21.838.3%540
52.5%
 Strelka 1.0b 32-bit2750+28−2852.8%−17.540.7%413
49.5%
 chess22k 1.5 64-bit2750+25−2551.8%−12.648.0%504
52.3%
99Fridolin 3.10 64-bit 4CPU2749+33−3349.5%−0.431.5%308
49.2%
 Scorpio 2.7 32-bit2749+20−2049.0%+9.136.2%826
53.0%
 NirvanaChess 1.3 64-bit2748+31−3149.0%+7.537.1%342
50.7%
 Cheng4 0.36a 64-bit2747+30−3049.1%+7.235.4%370
51.2%
 Crafty 23.5 64-bit2747+28−2851.2%−10.539.9%406
50.0%
 Stockfish 1.012747+31−3150.5%−5.943.8%322
50.3%
 Francesca MAD 0.26 64-bit2746+87−8651.3%−5.442.5%40
50.7%
 Alfil 13.1 64-bit 4CPU2745+28−2841.8%+53.834.1%440
50.0%
 Ethereal 8.28 64-bit2745+29−2948.9%+4.940.5%370
51.2%
 Spike 1.2 Turin2745+7−745.6%+28.539.0%8111
52.3%
 Glaurung 2.0.1 64-bit2744+18−1849.9%−0.139.0%988
51.7%
 MinkoChess 1.0 32-bit2744+32−3249.8%+1.241.1%314
49.6%
 Tornado 4.4 32-bit2744+23−2352.7%−19.134.7%617
51.8%
 Amoeba 2.3 64-bit2743+27−2753.0%−19.440.2%428
50.6%
 EXchess 7.11b 64-bit2743+31−3150.3%−2.644.4%324
50.0%
 Fruit 2.2.12743+13−1353.1%−20.841.0%1932
55.2%
 Topple 0.3.5 64-bit2741+30−3048.8%+4.336.1%368
51.4%
100Chronos 1.9.9 32-bit2740+17−1650.3%−0.543.2%1182
49.2%
 MinkoChess 1.1 32-bit2740+27−2745.7%+26.740.9%455
50.1%
 Rodent 1.3 64-bit2740+29−2951.1%−7.243.9%378
52.7%
 Tornado 4.4 64-bit2739+29−2948.2%+13.734.2%380
50.0%
 Twisted Logic 20100131x 32-bit2739+18−1845.0%+32.540.5%1035
52.0%
 Arasan 16.1 64-bit2738+31−3149.0%+7.637.0%338
49.4%
 Arasan 16.2 64-bit2738+32−3248.3%+13.833.4%317
50.2%
 Chronos 1.9.9 64-bit2738+13−1350.6%−5.737.7%2135
50.1%
 Glaurung 2.0.1 32-bit2738+16−1747.2%+16.940.6%1196
56.0%
101Carballo 1.7 64-bit2736+14−1449.5%+3.640.0%1612
51.9%
 Crafty 23.4 64-bit2736+27−2846.7%+20.138.9%419
50.0%
 Critter 0.52 32-bit2736+31−3148.4%+9.444.4%320
51.4%
 Pedone 1.0 64-bit2735+27−2752.3%−18.236.0%458
50.1%
 Toga II 1.2 32-bit2735+25−2552.4%−18.937.2%511
52.2%
 Laser 1.0 64-bit2734+26−2648.4%+9.638.8%466
52.0%
 Andscacs 0.63 64-bit2733+31−3151.6%−11.136.4%338
49.8%
 BugChess2 1.9 32-bit2733+21−2149.8%+0.937.1%733
51.0%
 Crafty 23.4 32-bit2733+19−1950.8%−5.840.4%861
52.2%
 Marvin 3.0.0 64-bit2732+23−2352.3%−19.634.4%649
51.5%
 Counter 3.0 64-bit2731+28−2848.1%+11.632.4%414
49.3%
 Scorpio 2.0 32-bit 4CPU2731+24−2433.4%+115.436.7%607
51.5%
 Toga II 1.1a 32-bit2731+16−1652.8%−19.138.9%1275
53.9%
 Bright 0.3a2730+19−1946.3%+23.736.7%957
50.0%
 DiscoCheck 3.7.1 64-bit2730+30−3052.4%−19.636.7%349
49.2%
 Twisted Logic 20090922 32-bit2730+19−1945.2%+29.944.2%891
51.8%
 Arasan 15.6 64-bit2729+30−3051.3%−11.833.4%353
50.0%
102Arminius 2018-12-23 64-bit2729+14−1549.3%+3.233.7%1672
51.2%
 Deuterium 13.1.31.113 64-bit2729+26−2646.7%+22.339.3%478
49.8%
 Octochess r5132 64-bit2729+31−3151.1%−7.442.8%313
52.2%
 Bison 9.11 32-bit2728+14−1448.5%+9.837.2%1810
48.9%
 Shield 2.1 64-bit2728+15−1549.7%+0.633.6%1508
54.8%
 Godel 3.4.9 64-bit2727+14−1449.5%+3.035.5%1773
53.2%
103Nebula 2.0 64-bit 4CPU2726+20−2045.1%+35.434.1%866
53.0%
 Bobcat 3.25 64-bit2725+17−1749.2%+5.039.2%1150
53.7%
104Devel 2.00002724+15−1551.0%−7.636.4%1611
49.6%
 Tucano 6.00 64-bit2724+16−1647.4%+15.540.0%1369
51.2%
 Octochess r4984 64-bit2723+31−3149.7%+4.337.0%324
51.2%
105ProDeo 2.22723+17−1748.3%+9.437.3%1193
49.3%
 Thinker 5.1d Passive2723+28−2845.8%+26.634.2%439
50.1%
 Twisted Logic 200806202723+16−1646.8%+19.640.1%1210
58.0%
 Amoeba 2.0 64-bit2720+27−2746.2%+22.843.1%434
49.4%
 Arasan 15.1 64-bit2720+31−3151.9%−12.139.4%317
49.3%
 RuyDos 1.0.22 64-bit2720+27−2750.7%−5.043.4%424
53.3%
 Frenzee 3.5.19 32-bit2719+32−3249.5%+2.032.6%328
49.8%
 Scorpio 2.1 64-bit 4CPU2719+27−2734.4%+108.831.6%490
51.3%
 Cheng4 0.35a 64-bit2718+30−3050.7%−5.637.6%348
49.6%
 EXchess 7.03b 64-bit2718+32−3250.0%−0.634.6%315
49.7%
106GreKo 2018.08 64-bit2718+21−2147.0%+23.236.9%738
50.4%
 Marvin 2.2.0 64-bit2718+25−2550.1%−4.132.6%533
52.5%
 GreKo 2018.12 64-bit2717+26−2648.9%+6.146.6%457
52.1%
 Crafty 23.3 32-bit2716+32−3250.5%−4.641.4%309
52.8%
 Counter 2.9 64-bit2714+24−2449.6%+1.735.8%578
51.3%
 Hakkapeliitta 2.0 64-bit2714+25−2546.5%+23.134.5%551
51.2%
 EXchess 6.50b 64-bit2713+32−3250.2%−1.537.2%317
51.9%
 Shield 2.0 64-bit2712+24−2450.1%−4.229.0%630
51.6%
 Arasan 16.0 64-bit2711+32−3246.5%+23.240.6%310
51.2%
 Crafty 23.2 64-bit2711+30−3049.0%+6.637.5%357
50.2%
 GreKo 2018 64-bit2711+13−1348.6%+9.133.0%1980
52.8%
 Amoeba 2.1 64-bit2710+29−2948.7%+9.739.0%374
51.5%
 Amoeba 1.4 64-bit2709+26−2647.7%+17.236.1%493
48.7%
 Carballo 1.6 64-bit2709+25−2452.2%−18.740.5%538
50.5%
 Topple 0.4.0 64-bit2709+25−2549.3%+6.433.0%536
53.4%
 Bagatur 1.7a 64-bit2708+18−1852.0%−17.734.3%1102
48.0%
 GreKo 2018.07 64-bit2708+15−1648.0%+14.036.4%1385
54.3%
 Bobcat 2.75 64-bit2707+30−3050.6%−4.438.9%360
51.6%
 Critter 0.42 32-bit2706+25−2551.9%−13.141.1%494
50.4%
 ProDeo 2.82706+16−1650.9%−8.333.1%1372
49.3%
 Rhetoric 1.4 64-bit2706+26−2646.4%+23.938.5%478
50.7%
 iCE 1.0 64-bit2706+17−1750.0%−1.938.2%1193
54.9%
 Scorpio 2.8.5 MCTS 64-bit2704+17−1746.7%+23.629.3%1166
51.8%
 Cheese 1.9 64-bit2703+16−1548.8%+9.939.3%1364
53.4%
 Dirty 23Mar2012 64-bit2702+31−3151.9%−12.633.6%339
52.1%
 Igel 1.4.1 64-bit 4CPU2701+28−2850.7%−7.026.3%448
48.9%
 NirvanaChess 1.2 64-bit2701+30−3048.2%+11.841.7%333
50.3%
 Pawny 1.1 64-bit2701+21−2149.9%−2.341.5%745
51.5%
 ProDeo 1.862701+30−3049.2%+3.137.3%370
48.5%
 Scorpio 2.7 64-bit2701+27−2746.0%+26.837.2%438
55.3%
 Francesca MAD 0.22 64-bit2699+19−1948.6%+9.031.6%988
50.6%
 ProDeo 1.812699+32−3248.6%+7.034.5%316
51.9%
 BugChess2 1.7 32-bit2698+22−2251.8%−13.637.1%665
50.5%
 Gaviota 0.85.1 64-bit2698+23−2348.9%+6.732.8%606
51.5%
107ECE 19.6.6.3 64-bit2697+23−2349.0%+5.926.8%654
50.7%
 Naum 2.0 32-bit2697+15−1551.0%−8.439.2%1558
49.6%
 Octochess r4741 64-bit2697+32−3251.1%−4.741.2%308
50.5%
 Pirarucu 2.2.2 64-bit2697+19−1952.6%−20.033.8%965
50.3%
 Booot 4.15.12696+30−3046.1%+24.342.1%359
50.3%
 Glaurung 2 epsilon/5 32-bit2696+27−2748.1%+11.235.8%441
51.3%
 Naum 2.0 64-bit2696+23−2351.5%−9.041.3%618
50.6%
 Crafty 23.2 32-bit2695+32−3247.8%+16.440.0%320
51.0%
 Frenzee Feb08 32-bit2695+13−1346.1%+26.337.3%1986
51.3%
 Fruit 2.12695+25−2551.5%−14.237.2%522
49.9%
 Rhetoric 1.2 64-bit2695+25−2547.7%+14.742.9%487
54.7%
 Booot 4.15.02693+14−1445.9%+26.444.9%1651
48.9%
 Scorpio 2.6 32-bit2693+31−3148.9%+7.941.7%321
53.7%
 Chronos 1.9.8 64-bit2691+31−3148.9%+7.939.3%318
49.7%
 Tornado 4.3 64-bit2691+32−3252.3%−13.936.8%310
50.5%
 Vajolet 2.482691+31−3148.9%+5.433.9%348
51.9%
 Devel 1.80902690+24−2449.9%−0.436.9%547
49.2%
 Dirty 25Aug2011 64-bit2690+28−2852.8%−17.338.6%394
51.6%
 Rodent 1.2 64-bit2690+32−3247.0%+16.730.9%320
50.9%
108Delfi 5.42689+12−1248.2%+11.439.8%2607
52.5%
 Spike 1.12689+15−1549.2%+3.839.5%1462
48.3%
 Zurichess Graubuenden 64-bit2689+25−2551.0%−6.839.0%539
51.8%
 Amoeba 1.3 64-bit2688+32−3248.4%+10.739.2%316
52.2%
 Atlas 3.60 64-bit2687+22−2348.9%+8.037.4%645
51.4%
 Crafty 23.1 32-bit2687+18−1846.2%+24.542.2%970
48.9%
 Gogobello 1.4 64-bit2687+16−1648.6%+9.338.2%1302
54.5%
 Fridolin 3.10 64-bit2686+18−1947.8%+13.634.3%1010
50.0%
 Tornado 4.87a 32-bit2686+33−3350.6%−6.532.9%313
51.3%
 Arasan 14.3 64-bit2685+32−3247.3%+16.936.2%312
50.3%
 Bobcat 3.25 32-bit2685+31−3146.9%+22.432.2%351
49.9%
 Ethereal 8.19 64-bit2685+24−2452.8%−18.838.7%582
49.7%
109Hamsters 0.7.1 4CPU2685+32−3252.4%−14.136.2%318
53.0%
 Cheese 1.8 64-bit2683+20−2051.2%−8.335.4%858
51.1%
 EXchess 6.71b 64-bit2683+32−3246.4%+22.441.5%316
50.0%
110‑111RedQueen 1.1.98 64-bit 4CPU2683+27−2739.4%+80.428.5%494
49.4%
 Scorpio 2.6 64-bit2683+28−2847.0%+21.734.4%433
49.5%
110‑111WyldChess 1.51 64-bit2683+15−1548.4%+7.534.1%1441
52.8%
 Glaurung 1.2.1 Beren 64-bit2682+37−3749.6%+2.541.2%238
50.1%
 ProDeo 2.02682+21−2148.0%+13.937.5%718
50.5%
 Tornado 4.82 32-bit2682+34−3546.8%+22.124.3%300
51.1%
112K2 0.952681+22−2347.7%+15.931.5%679
54.6%
113Daydreamer 1.75 64-bit2679+16−1648.6%+10.440.1%1207
52.8%
 Tucano 5.00 64-bit2679+18−1849.7%+0.241.7%987
51.2%
 Cheese 1.7 64-bit2678+21−2151.9%−14.340.3%699
52.0%
 Rodent 1.0 64-bit2677+27−2747.1%+20.641.0%417
51.5%
 Deuterium 12.01.30.1070 64-bit2676+27−2752.2%−12.237.3%453
51.6%
 ECE X3 64-bit 4CPU2676+23−2341.5%+68.223.4%709
51.2%
 Naraku 1.312675+29−3049.7%+1.331.3%387
52.6%
 Andscacs 0.62w 64-bit2674+32−3251.9%−14.536.5%312
49.9%
 MinkoChess 0.8 32-bit2674+33−3351.3%−13.341.5%301
49.9%
 ProDeo 1.852674+28−2846.7%+21.632.9%423
49.5%
 chess22k 1.4 64-bit2674+23−2353.0%−19.935.4%649
54.0%
 Arminius 2017-01-01 64-bit2673+16−1648.9%+5.834.9%1331
49.1%
 Counter 2.7 64-bit2673+27−2752.8%−19.540.8%448
49.8%
 Fridolin 3.00 64-bit2673+17−1754.8%−36.432.2%1286
50.3%
114Pharaon 3.5.1 4CPU2673+26−2643.6%+41.629.7%518
55.6%
 Counter 2.8 64-bit2670+25−2552.3%−15.436.9%526
50.1%
 RedQueen 1.1.3 64-bit2670+24−2447.5%+15.529.7%612
51.5%
 Rodent 1.1 64-bit2670+33−3349.5%+2.437.6%306
51.9%
 ChessBrainVB 2.052669+23−2349.6%+1.036.1%609
52.3%
 Daydreamer 1.75 32-bit2668+17−1747.7%+14.141.2%1157
49.8%
 Deuterium 10.01.27.2132668+22−2251.8%−14.833.9%704
50.1%
 Glaurung 1.2.1 Avalanche 32-bit2668+32−3252.1%−16.935.4%328
49.2%
 Scorpio 1.92668+30−3050.1%−3.534.0%362
52.5%
 Dirty 25Aug2011 32-bit2667+23−2347.3%+17.435.8%620
48.6%
115‑116Djinn 1.021 64-bit2667+14−1348.7%+8.036.6%1873
51.1%
 Igel 1.4.2 64-bit2667+27−2747.6%+17.338.2%450
51.3%
115‑116Movei 00.8.438 (10 10 10)2667+11−1147.4%+14.536.9%2823
48.6%
 RedQueen 1.1.98 64-bit2667+17−1748.0%+10.431.4%1169
50.1%
 Scorpio 1.842667+32−3247.2%+8.929.9%354
51.4%
 Booot 4.14.02666+20−2051.4%−9.541.8%765
50.7%
 Francesca MAD 0.21 64-bit2666+22−2255.3%−37.231.4%684
48.9%
117Jellyfish 1.1 64-bit 4CPU2666+29−2953.3%−24.632.3%403
53.7%
 Glaurung 1.2.1 64-bit2665+23−2347.5%+15.436.9%612
49.3%
 Tucano 4.00 64-bit2665+25−2550.3%−1.434.6%546
51.9%
 Gaviota 0.85.1 32-bit2664+33−3350.8%−4.834.7%308
51.8%
 Bright 0.2c2663+26−2646.4%+24.433.1%513
50.3%
 Glaurung 1.2.1 Crusader 32-bit2663+32−3251.6%−14.728.6%343
49.7%
 ProDeo 1.872663+25−2546.8%+20.835.1%522
49.1%
 Scorpio 2.5 32-bit2663+32−3249.5%+4.342.3%307
53.5%
 RedQueen 1.1.97 64-bit 4CPU2662+22−2245.7%+26.633.3%726
53.0%
118Alaric 7072661+12−1149.3%+3.434.1%2659
49.1%
 Minic 0.65 64-bit2661+28−2849.0%+6.234.0%429
50.8%
 Scorpio 1.912661+13−1445.5%+29.936.7%1881
50.8%
 BugChess2 1.6.4 64-bit2660+32−3247.9%+14.737.7%313
51.5%
 Igel 1.4.1 64-bit2660+27−2749.1%+3.631.2%468
49.2%
 RedQueen 1.1.97 64-bit2660+17−1748.5%+10.032.6%1132
49.0%
 Vajolet 2.032660+24−2451.2%−11.233.8%562
53.0%
 Atlas 3.50 64-bit2659+31−3149.0%+5.534.2%348
49.5%
 Bobcat 2.75 32-bit2659+24−2447.7%+15.136.9%558
49.8%
 Deuterium 11.02.29.1072659+26−2648.0%+11.732.4%506
50.3%
 Frenzee Dec07 32-bit2659+25−2452.2%−17.036.3%546
48.8%
 Pawny 1.0 64-bit2659+17−1748.4%+9.838.0%1120
55.9%
119Floyd 0.9 64-bit2658+15−1449.4%+3.329.2%1684
50.8%
 BugChess2 1.6.4 32-bit2657+22−2247.9%+13.240.9%634
51.5%
 Godel 2.3.7 64-bit2657+23−2347.8%+14.136.9%626
49.4%
 tomitankChess 2.0 64-bit2657+18−1851.9%−15.832.6%1105
51.9%
 Minic 0.47 64-bit2656+30−3051.5%−15.128.8%393
51.2%
 RuyDos 1.0.2 64-bit2656+27−2746.6%+20.641.1%426
51.0%
 Dirty 23Mar2012 32-bit2655+32−3250.5%−2.636.2%315
51.1%
 Glaurung 1.2.1 32-bit2655+16−1646.4%+23.233.6%1265
49.6%
 Scorpio 2.02b2655+30−3047.3%+17.037.2%355
48.6%
 The Baron 2.23 64-bit2655+23−2350.2%−2.333.3%603
53.8%
 Dirty 24Apr2011 64-bit2654+22−2152.5%−18.137.5%706
49.5%
 Winter 0.2 64-bit2654+17−1754.2%−36.425.8%1374
52.5%
 Djinn 1.010 64-bit2653+29−2949.3%+5.934.6%381
50.3%
 RedQueen 1.1.4 64-bit2653+28−2849.8%+0.835.3%414
51.8%
 Arasan 14.1 64-bit2652+32−3251.8%−11.336.0%308
48.6%
 Scorpio 2.0 32-bit2652+17−1745.9%+29.934.1%1256
51.4%
 Scorpio 2.1 32-bit2652+34−3449.1%+4.638.2%280
51.4%
120‑121Ghost 3.1 64-bit 4CPU2651+30−2953.9%−25.728.5%393
49.5%
 Leela Chess 0.10 w323 64-bit2651+18−1852.2%−18.025.1%1102
49.0%
120‑121Philou 3.7.1 64-bit2651+13−1348.6%+8.437.0%1918
57.9%
122E.T. Chess 13.01.082650+13−1349.2%+5.036.3%1922
50.4%
 Arminius 2015-08-06 64-bit 4CPU2649+33−3344.2%+38.736.1%302
51.4%
 GreKo 2018.02 64-bit2649+24−2451.7%−11.836.4%585
48.9%
 ProDeo 1.83c2649+30−3052.3%−14.033.4%377
51.5%
 Spike 1.0a2649+19−1946.1%+25.840.1%942
51.7%
123Cyrano 0.6b17 32-bit2648+14−1448.5%+9.240.7%1613
50.8%
 Cyrano 0.6b17 64-bit2648+22−2248.6%+8.537.1%690
50.3%
 Gaviota 0.83 64-bit 4CPU2648+25−2547.3%+20.427.9%566
49.2%
 Tornado 4.0 64-bit2648+37−3748.8%+8.831.7%240
52.2%
 Laser 0.2.1 64-bit2647+23−2353.3%−19.747.8%554
52.1%
 Asymptote 0.5 64-bit2646+22−2253.1%−22.231.3%704
50.7%
 Movei 00.8.4382646+18−1851.6%−11.936.3%1041
52.4%
 GreKo 2018.01 64-bit2645+27−2751.2%−11.031.9%454
48.7%
124Rotor 0.7a2645+22−2250.6%−5.234.7%686
49.8%
 Scorpio 1.812645+35−3549.1%+11.431.5%279
52.2%
 Bobcat 20110414 64-bit2644+30−3052.4%−16.634.0%356
49.5%
 ECE X3 64-bit2644+16−1648.3%+12.627.7%1460
52.3%
 Alaric 7042643+32−3247.4%+16.834.4%331
50.5%
125‑126Colossus 2008b2643+13−1349.1%+4.238.7%2158
49.4%
125‑126Nawito 19062643+28−2850.0%+2.735.5%431
56.2%
 ECE X3.5 64-bit2641+17−1750.9%−8.023.6%1231
50.8%
 Amoeba 1.2 64-bit2640+24−2452.8%−19.938.7%571
51.5%
 Chronos 1.9.72640+20−2051.4%−9.446.0%768
49.5%
 Scorpio 1.82640+20−2047.3%+18.735.7%869
52.9%
127DanaSah 7.32639+14−1449.4%+5.034.8%1709
51.5%
 WyldChess 1.4 64-bit2639+24−2452.8%−19.833.9%579
51.0%
 Gaviota 0.84 64-bit2638+32−3250.8%−6.033.0%321
50.7%
 ProDeo 1.742638+24−2451.5%−9.132.9%587
52.0%
 RedQueen 1.0.0 32-bit2637+24−2451.6%−7.835.9%576
51.0%
 Slow Chess Blitz WV2.12637+12−1248.0%+12.836.7%2630
50.5%
 Bagatur 1.7 64-bit2636+23−2358.7%−57.537.4%637
52.0%
 DanaSah 7.92636+19−1949.2%+4.727.3%944
49.3%
 Delfi 5.22636+21−2149.2%+1.934.3%775
50.1%
 Scorpio 2.05b2636+32−3250.5%−2.140.8%306
50.5%
 tomitankChess 2.1 64-bit2636+22−2247.7%+13.234.6%710
51.7%
 Cheng3 1.07 64-bit2635+21−2146.9%+19.430.6%810
52.5%
 Glaurung 1.0.2 32-bit2634+17−1747.4%+20.132.0%1209
53.2%
 Alfil 12 MT2633+24−2450.3%−5.033.9%598
50.0%
 Counter 2.6 64-bit2633+25−2551.7%−13.034.3%543
49.3%
128Sjakk 2.2 64-bit2633+15−1549.3%+3.638.7%1417
54.6%
129Orion 0.6 64-bit2632+22−2350.4%−3.238.8%645
53.7%
 Crafty 23.0 32-bit2630+29−2949.9%+1.341.3%380
51.2%
 Cheng3 1.07 32-bit2629+26−2646.6%+22.831.7%517
50.7%
 ProDeo 1.72629+33−3351.1%−7.533.4%308
50.0%
130WildCat 82629+13−1348.7%+7.534.4%1989
54.0%
 Alfil 13.1 64-bit2628+17−1750.0%−0.831.9%1204
49.1%
 Delfi 5.12628+25−2646.3%+23.933.9%522
51.0%
 Igel 1.2 64-bit2628+19−1948.7%+7.728.9%926
49.5%
 Rotor 0.82628+17−1750.0%−0.433.9%1224
54.1%
131Rodin 8.02627+15−1549.0%+5.038.7%1411
52.4%
 Glaurung 1.1 32-bit2626+33−3348.8%+10.032.1%324
48.2%
 Igel 1.1 64-bit2626+26−2648.0%+13.533.5%502
50.5%
 Pedone 0.5 64-bit2626+29−2948.3%+14.624.6%411
53.9%
132NoraGrace 2.0 64-bit2625+15−1550.7%−7.528.0%1527
49.8%
 RedQueen 1.0.0 64-bit2625+32−3248.2%+10.533.7%312
49.9%
 RedQueen 1.1.1 64-bit2625+28−2848.3%+12.331.4%436
51.8%
 WildCat 72624+14−1447.6%+16.637.4%1657
53.0%
 Arasan 13.4 32-bit2623+30−3049.7%+1.234.8%374
49.2%
133Ruffian 2.1.02623+13−1348.7%+8.837.7%2045
52.8%
 Ethereal 8.02 64-bit2622+31−3152.0%−15.227.6%369
51.9%
 Nebula 2.0 64-bit2621+14−1449.0%+5.534.1%1674
51.6%
 Scorpio 2.9 MCTS+NN 64-bit2621+21−2149.6%−0.225.4%808
52.4%
 BugChess2 1.6.3 32-bit2620+19−1947.4%+17.837.7%928
50.4%
 Tucano 3.00 64-bit2620+24−2448.1%+12.037.2%562
51.1%
 Bison 9.62619+23−2351.3%−13.533.9%635
49.4%
 Deuterium 11.01.28.1592619+20−2046.4%+23.731.9%880
50.4%
 Hamsters 0.72619+22−2248.5%+10.436.9%639
50.2%
 ProDeo 1.22619+18−1750.0%−3.630.4%1128
54.0%
 Hamsters 0.7.12618+14−1448.7%+9.539.2%1730
48.0%
134Phalanx XXV2618+15−1549.6%+2.532.4%1493
55.1%
135Caligula 0.9g2617+22−2255.0%−37.729.2%698
50.0%
 DanaSah 7.02617+26−2651.3%−10.237.8%479
48.2%
 List 5.122617+18−1849.9%−0.535.2%1046
50.4%
 ProDeo 1.62617+20−2049.4%+3.137.3%858
51.3%
 Topple 0.3.3 64-bit2617+20−2052.9%−20.629.9%894
51.2%
 Arasan 14.1 32-bit2616+33−3349.0%+4.833.3%309
50.7%
 Bison 9.8 32-bit2616+33−3349.8%−1.233.7%309
51.1%
 Andscacs 0.62u 64-bit2615+32−3251.9%−13.638.3%324
50.3%
 K2 0.912615+15−1549.0%+7.132.9%1497
49.2%
 Slow Chess Blitz WV22615+16−1647.5%+20.535.2%1320
52.8%
 Tornado 3.6.7 32-bit2614+32−3250.0%+1.442.8%304
49.0%
136Zappa 1.1 64-bit2614+18−1848.1%+13.535.8%1010
54.6%
 Colossus 2007d2613+23−2350.7%−5.937.8%635
49.1%
 Dirty 24Apr2011 32-bit2613+29−2946.6%+22.834.9%387
50.4%
 Pharaon 3.5.12613+13−1348.6%+9.633.6%2242
50.0%
 RubiChess 1.0 64-bit2613+21−2145.0%+31.639.0%749
55.6%
 Ethereal 8.12 64-bit2611+26−2651.9%−11.931.4%509
50.1%
137Sloppy 0.2.2 64-bit2611+16−1648.7%+4.532.7%1276
50.3%
 FabChess 1.11 64-bit2610+33−3345.6%+31.622.8%342
50.0%
 GreKo 2015-ML 64-bit2610+25−2549.2%+4.037.7%501
53.6%
138Donna 4.1 64-bit2609+16−1647.1%+20.330.7%1469
50.2%
 Naum 1.91 64-bit2609+15−1546.8%+23.738.3%1467
52.6%
 Arasan 13.2 32-bit2608+32−3251.0%−6.038.5%312
49.4%
 Godel 2.05 64-bit2608+32−3248.2%+10.134.5%313
49.8%
 GreKo 2015 64-bit2608+22−2251.3%−10.437.8%680
50.6%
 Ruffian 1.0.52608+20−2046.3%+23.941.3%803
52.5%
 Monolith 0.4 64-bit2607+19−1949.9%−0.336.9%876
51.0%
 Philou 3.602607+20−2051.5%−10.231.8%852
53.7%
 Alaric 0702b2605+26−2651.4%−12.434.0%488
50.2%
 Donna 4.0 64-bit2605+15−1550.2%−2.036.3%1432
51.5%
 Gogobello 1.3 64-bit2605+27−2750.0%−1.136.7%455
48.7%
 Naum 1.91 32-bit2605+15−1546.4%+24.537.8%1440
51.7%
 DanaSah 6.502604+22−2249.7%+1.336.0%691
51.4%
 Scorpio 1.72604+32−3249.7%−0.338.1%310
50.5%
 Arminius 2015-08-06 64-bit2603+20−2051.5%−10.933.4%883
50.1%
 GreKo 12.8 64-bit2603+30−3050.7%−6.535.5%358
51.5%
 Rodent 0.16 64-bit2603+30−3147.7%+16.633.9%354
50.6%
 Philou 3.7.1 32-bit2602+32−3249.7%+2.634.6%312
53.5%
 Alfil 8.1.12601+14−1451.0%−10.032.1%1803
47.9%
 DanaSah 6.802601+28−2750.5%−1.940.3%412
51.9%
 Djinn 0.987 64-bit2601+26−2649.7%+0.642.5%454
50.4%
 Arasan 13.0 64-bit2600+30−3051.0%−6.126.6%384
51.1%
 Colossus 2007c2600+32−3251.4%−11.935.4%314
49.3%
 Rodin 7.02600+17−1748.4%+10.333.9%1141
53.8%
 Delfi 5.02599+20−2047.5%+15.037.1%805
49.0%
 Deuterium 09.01.26.4922599+23−2350.4%−3.340.2%610
49.6%
 Francesca MAD 0.20 64-bit2599+27−2748.2%+13.032.3%452
51.4%
 Gaviota 0.83 64-bit2599+27−2751.2%−10.723.9%486
49.6%
 Sloppy 0.2.2 32-bit2599+14−1448.1%+11.937.8%1775
51.2%
 Ethereal 8.05 64-bit2598+28−2848.1%+12.533.5%430
53.1%
139Glass 2.0 64-bit2597+13−1448.5%+10.732.9%1933
52.3%
 Nawito 18122596+19−1948.2%+13.233.0%896
51.8%
 Arasan 13.2 64-bit2595+33−3348.4%+11.533.1%308
50.9%
140‑141Aristarch 4.502595+12−1248.2%+14.032.3%2524
49.7%
 Crafty 22.8 32-bit2595+32−3248.7%+7.035.9%315
50.5%
 Gogobello 1.2 64-bit2595+28−2851.8%−12.330.1%438
49.7%
140‑141Muse 0.953 64-bit2595+16−1649.0%+4.734.6%1284
53.1%