CCRL 40/15
Downloads and Statistics
October 24, 2020
Testing summary:
Total: 1'185'135 games
played by 2'728 programs

White wins: 408'196 (34.4%)
Black wins: 301'376 (25.4%)
Draws: 475'563 (40.1%)
White score: 54.5%

Open source engines

Comparing 1321 engines!
205 best versions of selected engines played 17737 games with each other

CCRL 40/15 Rating List — Open source 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 October 24, 2020 with Bayeselo based on 1'185'135 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 12 64-bit 4CPU3520+29−2876.4%−173.246.2%424 
92.0%
 Stockfish 2019-10-09 64-bit 4CPU3494+23−2374.7%−156.350.3%616
78.3%
 Stockfish 11 64-bit 4CPU3482+20−1973.0%−143.152.6%840
55.8%
 Stockfish 12 64-bit3480+19−1978.3%−190.542.6%1003
58.5%
 SugaR NN 1.1 64-bit 4CPU3476+17−1772.3%−142.950.7%1166
61.6%
 Stockfish+NNUE 150720 64-bit3472+26−2579.2%−202.341.6%558
66.6%
 Stockfish 10 64-bit 4CPU3464+17−1673.4%−155.050.3%1227
55.1%
 SugaR 1.6.1 64-bit 4CPU3463+25−2569.0%−118.757.4%479
58.2%
 ShashChess 15.0 64-bit3456+55−5276.1%−166.747.8%113
53.1%
 Stockfish 270918 64-bit 4CPU3454+28−2777.9%−189.443.3%457
67.7%
 ShashChess 8.0 64-bit 4CPU3446+16−1666.1%−96.763.1%1154
57.0%
 Stockfish 2019-12-10 64-bit3444+16−1676.6%−177.244.2%1372
77.8%
 Stockfish 11 64-bit3435+15−1574.0%−155.849.8%1493
55.3%
 SugaR XPrO 1.5.3 64-bit 4CPU3433+24−2471.8%−143.851.3%544
55.1%
 Stockfish 9 64-bit 4CPU3431+15−1572.3%−152.850.5%1423
77.8%
 SugaR XPro NN 1.0 64-bit3422+16−1669.9%−128.354.4%1219
77.7%
 SugaR NN 310719 64-bit3413+17−1773.4%−150.750.7%1173
56.8%
 SugaR XPrO 1.4 64-bit 4CPU3411+20−2072.3%−150.651.8%840
55.5%
 asmFish 051117 64-bit 4CPU3409+20−1969.8%−130.555.7%819
60.0%
 ShashChess 11.0 64-bit3405+16−1667.2%−107.359.9%1212
66.8%
 SugaR XPrO 1.2 64-bit 4CPU3399+21−2070.4%−136.152.5%754
63.4%
 ShashChess Pro 1.0 64-bit 4CPU3392+33−3365.6%−94.061.7%256
52.6%
 SugaR NN 1.1 64-bit3391+18−1772.5%−144.851.0%1050
65.2%
 Stockfish 10 64-bit3387+9−974.6%−168.046.7%4812
76.3%
 SugaR 1.6.1 64-bit3381+15−1571.3%−137.752.4%1463
60.3%
 Stockfish 8 64-bit 4CPU3378+13−1365.1%−96.362.1%1647
64.8%
 SugaR XPrO 1.3 64-bit 4CPU3373+23−2266.0%−102.957.4%598
62.1%
2Ethereal 12.25 64-bit 4CPU3368+22−2249.6%+3.371.0%524
51.7%
 SugaR XPrO 1.4 64-bit3367+14−1471.0%−143.851.9%1668
53.9%
 Stockfish 9 64-bit3366+12−1271.4%−149.349.0%2565
60.2%
 ShashChess 8.0 64-bit3364+12−1267.8%−111.159.4%2033
54.4%
 Nemorino 6.00 64-bit3360+77−7558.1%−49.579.1%43
56.6%
 Ethereal 12.00 64-bit 4CPU3353+22−2250.9%−3.368.8%564
63.0%
 Ethereal 11.75 64-bit 4CPU3348+21−2147.3%+14.865.0%614
58.3%
 ShashChess 6.0 64-bit3345+18−1866.0%−98.661.7%926
53.5%
 ShashChess 4.0 64-bit3344+17−1765.6%−99.161.7%1024
56.1%
 asmFish 051117 64-bit3342+16−1571.7%−145.350.2%1407
59.2%
3Xiphos 0.6 64-bit 4CPU3339+17−1745.9%+25.566.1%974
82.3%
 SugaR XPrO 1.3 64-bit3327+15−1570.4%−135.752.1%1372
53.2%
 Ethereal 11.53 64-bit 4CPU3326+23−2252.3%−13.264.0%542
49.3%
 Stockfish 7 64-bit 4CPU3326+15−1567.0%−105.857.3%1304
55.5%
 SugaR XPrO 1.5.3 64-bit3324+16−1670.9%−135.550.6%1244
81.3%
 ShashChess Pro 1.0 64-bit3314+19−1966.2%−103.055.5%850
49.7%
 SugaR XPrO 1.2 64-bit3314+16−1668.1%−118.356.0%1172
52.0%
 MateFinder 9 64-bit3313+21−2167.6%−121.046.7%760
53.6%
 Xiphos 0.5 64-bit 4CPU3312+20−2046.1%+24.966.7%673
59.0%
 Ethereal 12.75 64-bit3307+28−2850.5%+0.366.0%332
62.6%
 Ethereal 12.50 64-bit3302+17−1750.7%−1.367.8%916
53.8%
 Stockfish 8 64-bit3301+11−1169.9%−131.253.8%2670
52.3%
 Ethereal 11.25 64-bit 4CPU3300+21−2146.3%+23.965.5%588
53.1%
 Ethereal 11.00 64-bit 4CPU3299+19−1947.0%+17.863.2%778
54.9%
4‑5Booot 6.4 64-bit 4CPU3297+19−1940.2%+58.964.6%748
49.5%
4‑5RubiChess 1.8 64-bit 4CPU3297+23−2334.9%+89.864.0%522
63.5%
 Ethereal 12.25 64-bit3292+15−1553.1%−15.762.9%1236
51.7%
 RubiChess 1.7.3 64-bit 4CPU3291+20−2048.3%+10.462.4%736
51.1%
 Stockfish 6 64-bit 4CPU3291+14−1465.3%−94.357.3%1542
53.7%
6Laser 1.7 64-bit 4CPU3290+14−1443.3%+41.563.2%1409
84.6%
7Defenchess 2.2 64-bit 4CPU3279+16−1640.9%+58.159.5%1088
61.5%
 Ethereal 10.55 64-bit 4CPU3274+25−2449.8%−1.557.4%488
64.0%
 Stockfish 5 64-bit 4CPU3269+15−1567.7%−109.354.0%1346
56.3%
8Igel 2.8.0 64-bit3267+19−1943.6%+41.458.2%761
53.5%
 Ethereal 12.00 64-bit3266+14−1448.1%+13.059.1%1535
57.1%
9Andscacs 0.95 64-bit 4CPU3264+17−1842.3%+47.159.3%943
49.3%
 Ethereal 11.75 64-bit3264+15−1548.1%+13.161.9%1234
53.7%
 Andscacs 0.94 64-bit 4CPU3263+18−1847.2%+17.754.2%907
51.7%
 Booot 6.3.1 64-bit 4CPU3262+15−1543.0%+44.357.4%1366
75.3%
 Xiphos 0.6 64-bit3255+11−1145.7%+28.562.8%2490
63.8%
 Xiphos 0.4 64-bit 4CPU3251+19−1943.8%+39.061.1%830
62.0%
 Ethereal 11.53 64-bit3247+14−1452.2%−12.561.5%1484
60.3%
 Stockfish 7 64-bit3244+13−1367.9%−112.754.2%1809
61.4%
 Igel 2.7.0 64-bit3241+17−1738.1%+75.054.7%1092
54.3%
 Andscacs 0.921 64-bit 4CPU3240+16−1650.7%−6.947.5%1225
52.0%
 Andscacs 0.93 64-bit 4CPU3239+18−1842.9%+45.354.8%938
51.5%
 Booot 6.4 64-bit3239+13−1348.3%+11.057.9%1734
55.6%
 Ethereal 11.25 64-bit3237+14−1449.4%+3.361.8%1560
61.6%
 Stockfish DD 64-bit 4CPU3234+17−1763.0%−78.656.1%1032
63.5%
 Xiphos 0.5 64-bit3230+13−1347.2%+16.562.6%1691
53.5%
 RubiChess 1.6 64-bit 4CPU3228+25−2559.5%−58.250.9%466
59.2%
 Stockfish 6 64-bit3225+15−1568.7%−118.752.0%1461
56.6%
 Ethereal 11.00 64-bit3223+14−1447.0%+18.457.7%1552
62.1%
10Arasan 21.4 64-bit 4CPU3218+25−2545.0%+26.455.6%464
53.9%
 Booot 6.2 64-bit 4CPU3217+14−1442.9%+46.159.3%1517
49.9%
 Laser 1.6 64-bit 4CPU3217+16−1643.5%+43.655.2%1124
80.0%
 Laser 1.7 64-bit3208+9−942.9%+45.654.8%3951
58.8%
 Stockfish 4 64-bit 4CPU3206+16−1660.1%−60.359.1%1086
69.1%
 Booot 6.3.1 64-bit3201+9−944.8%+32.757.9%3764
46.6%
 Defenchess 2.2 64-bit3201+10−1042.9%+47.158.0%3038
60.9%
 Arasan 21.3 64-bit 4CPU3196+30−3046.7%+26.555.7%314
57.6%
 Booot 6.3 64-bit3193+16−1650.5%−1.255.9%1208
50.7%
 Stockfish 5 64-bit3193+16−1667.5%−108.051.6%1222
54.3%
 RubiChess 1.7.3 64-bit3192+17−1750.7%−3.752.6%1040
53.4%
 Ethereal 10.55 64-bit3190+18−1749.2%+5.056.8%951
53.9%
 Ethereal 10.00 64-bit 4CPU3189+20−2053.4%−23.050.8%788
50.5%
 Winter 0.9 64-bit3188+83−8157.5%−42.660.0%40
53.6%
11Vajolet2 2.7 64-bit 4CPU3185+25−2552.3%−14.655.8%459
56.4%
 RubiChess 1.8 64-bit3182+21−2241.1%+58.448.0%656
51.7%
 Andscacs 0.95 64-bit3181+10−1046.5%+23.052.3%3567
53.6%
12Gull 3 64-bit 4CPU3181+9−942.5%+47.854.2%3783
58.5%
 Gull 2.8b 64-bit 4CPU3178+19−1949.1%+4.051.8%797
49.7%
 Xiphos 0.3 64-bit 4CPU3178+21−2149.2%+3.854.2%660
63.0%
 RubiChess 1.7.1 64-bit3173+22−2249.3%+4.756.1%592
53.1%
 Arasan 21.2 64-bit 4CPU3171+30−3052.2%−11.860.6%302
53.6%
 Andscacs 0.93 64-bit3170+13−1347.4%+15.752.7%1928
48.6%
 Andscacs 0.94 64-bit3170+13−1345.8%+27.852.1%1813
51.1%
 RubiChess 1.6.1 64-bit3170+23−2352.8%−17.456.5%550
56.1%
 Arasan 21.1 64-bit 4CPU3167+27−2751.2%−7.659.5%383
49.4%
 Booot 6.1 64-bit 4CPU3167+20−2042.0%+49.760.3%726
50.0%
13ChessBrainVB 3.72 4CPU3167+30−3045.0%+30.851.3%320
51.9%
 Stockfish 3 64-bit 4CPU3166+21−2156.0%−35.057.8%663
51.4%
 ChessBrainVB 3.74 4CPU3164+128−13046.9%+18.056.3%16
50.2%
 Stockfish DD 64-bit3164+16−1563.3%−80.853.0%1257
51.4%
 RubiChess 1.5 64-bit 4CPU3163+29−2952.4%−14.354.3%348
61.3%
 RubiChess 1.6 64-bit3158+20−2053.5%−22.654.5%710
50.6%
 Roc 1.6 64-bit3157+23−2351.8%−11.255.6%563
54.8%
 Demolito 2020-09-05 64-bit3152+81−8150.0%−3.060.0%40
53.0%
 Andscacs 0.921 64-bit3149+14−1451.5%−7.050.9%1710
49.3%
14Nemorino 5.00 64-bit 4CPU3149+18−1848.1%+10.252.3%878
52.3%
 Defenchess 2.1 64-bit3148+22−2248.2%+14.154.7%590
54.4%
 Stockfish 2.2.2 64-bit 4CPU3147+16−1659.2%−56.753.4%1141
52.4%
 Arasan 22.1 64-bit3146+23−2351.5%−7.655.0%547
50.3%
 Lc0 0.26.2 w703810 64-bit3146+58−5945.7%+20.156.8%81
49.4%
 Roc 1.7 64-bit3146+34−3448.8%+6.657.2%243
52.0%
 Xiphos 0.4 64-bit3145+11−1145.1%+34.350.7%2616
60.9%
 Booot 6.2 64-bit3143+11−1145.1%+33.954.4%2802
51.1%
 Laser 1.5 64-bit 4CPU3143+20−2049.4%+7.754.5%723
52.1%
 Gull 2.3 64-bit 4CPU3142+17−1747.4%+14.959.3%982
49.5%
 Stockfish 2.3.1 64-bit 4CPU3142+19−1955.4%−33.152.5%846
52.4%
 Arasan 22.0 64-bit3141+18−1849.3%+8.256.9%880
50.6%
15Texel 1.07 64-bit 4CPU3141+14−1449.5%+5.449.2%1620
59.1%
16Protector 1.9.0 64-bit 4CPU3139+15−1546.4%+24.553.9%1338
53.0%
17Lc0 0.24.0 w591226 64-bit3137+35−3649.6%−1.852.2%230
52.6%
 Vajolet2 2.6.1 64-bit 4CPU3136+21−2150.8%−4.860.3%605
55.6%
 Igel 2.3.1 64-bit 4CPU3133+27−2750.2%−1.953.2%406
53.2%
 Sting SF 6 64-bit 4CPU3132+28−2850.8%−6.961.0%354
50.1%
 Texel 1.06 64-bit 4CPU3132+20−2046.1%+25.053.6%739
53.7%
 Laser 1.6 64-bit3131+11−1143.6%+44.648.8%2886
48.2%
 Sting SF 4.8.4 64-bit 4CPU3131+29−2953.3%−20.562.4%330
52.3%
 Beef 0.2.2 64-bit3129+87−8170.5%−125.445.5%44
51.9%
 Stockfish 2.0.1 64-bit 4CPU3127+24−2456.4%−40.948.6%514
51.1%
 Arasan 21.4 64-bit3126+16−1646.5%+23.553.3%1144
50.2%
 Roc 1.1 64-bit3126+30−3044.8%+32.557.5%318
54.7%
 ChessBrainVB 3.68 4CPU3124+26−2649.2%+3.751.6%428
49.9%
 Gull 3.1 64-bit 4CPU3124+30−3045.4%+33.145.1%359
49.1%
 Protector 1.8.0 64-bit 4CPU3124+28−2850.4%−1.554.7%386
53.8%
 Arasan 21.3 64-bit3123+14−1446.1%+26.151.0%1520
57.1%
 Arasan 20.4.1 64-bit 4CPU3120+26−2651.7%−10.950.2%452
50.4%
 Roc 1.0 64-bit3120+20−2145.3%+32.348.6%741
48.0%
 Stockfish 4 64-bit3120+18−1759.3%−56.155.0%967
53.6%
 Gull 3 64-bit3119+7−744.4%+37.952.7%7091
58.1%
 Igel 2.6.0 64-bit3117+22−2249.6%+2.954.4%616
49.3%
 Sting SF 5 64-bit 4CPU3117+25−2548.1%+13.154.0%465
53.4%
 Roc 1.3 64-bit3116+23−2348.0%+11.554.1%538
52.3%
 Roc 0.7 64-bit3115+10−1044.5%+37.451.5%3085
52.7%
 Stockfish 1.9.1 64-bit 4CPU3114+22−2260.9%−73.146.6%639
53.4%
18IvanHoe 9.46h 64-bit 4CPU3113+14−1453.2%−19.359.5%1542
51.0%
 Stockfish 2.1.1 64-bit 4CPU3113+27−2754.7%−29.348.3%406
55.8%
 RubiChess 1.5 64-bit3110+20−2048.6%+5.258.6%741
53.7%
 Sting SF 3 64-bit 4CPU3109+21−2147.7%+11.558.5%644
50.3%
 Sting SF 9 64-bit 4CPU3109+28−2848.0%+10.547.2%381
50.8%
19‑20Senpai 2.0 64-bit 4CPU3108+19−1951.5%−11.448.7%816
51.5%
 Sting SF 2 64-bit 4CPU3108+27−2748.8%+7.958.1%375
49.4%
19‑20Winter 0.7 64-bit 4CPU3108+25−2645.1%+31.447.1%463
52.2%
 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
55.8%
 Stockfish 1.7.1 64-bit 4CPU3103+19−1860.4%−68.052.6%882
52.5%
 Xiphos 0.2.2 64-bit 4CPU3102+26−2647.3%+14.153.6%414
53.9%
 Vajolet2 2.8 64-bit3100+16−1648.4%+9.653.6%1104
53.1%
 Roc 0.8 64-bit3099+21−2145.5%+27.155.6%649
54.1%
 Gull 2.2 64-bit 4CPU3098+25−2544.5%+31.054.8%469
51.9%
 Vajolet2 2.5 64-bit 4CPU3097+24−2451.5%−9.954.0%493
53.3%
 Lc0 0.21.3 wLD2 64-bit3095+33−3351.2%−15.447.5%284
50.4%
 Nemorino 4.00 64-bit 4CPU3095+22−2250.0%+1.152.9%624
48.8%
 Stockfish 3 64-bit3095+16−1656.5%−38.852.1%1186
51.8%
 Vajolet2 2.7 64-bit3095+15−1551.0%−8.148.4%1317
52.0%
 Roc 1.5 64-bit3094+36−3649.8%−0.059.7%206
48.9%
 Sting SF 4 64-bit 4CPU3094+23−2341.9%+49.548.9%562
55.1%
 Xiphos 0.3 64-bit3092+19−1950.6%−3.251.6%801
52.9%
 Ethereal 10.00 64-bit3091+15−1550.7%−1.053.1%1286
56.9%
21Demolito 2020-05-14 64-bit3089+21−2152.3%−16.749.7%700
52.3%
 Arasan 20.3 64-bit 4CPU3088+32−3252.5%−19.947.4%302
50.3%
 Laser 1.4 64-bit 4CPU3088+19−1949.6%+0.345.7%843
52.5%
 Lc0 0.22.0 wLD2 64-bit3087+35−3550.2%−5.648.3%238
50.4%
 Nemorino 5.00 64-bit3086+13−1348.1%+15.650.8%1987
55.4%
 Igel 2.5.0 64-bit3085+23−2349.4%+2.455.1%555
51.3%
 Texel 1.05 64-bit 4CPU3084+17−1747.3%+18.951.4%1016
59.0%
 Arasan 21.1 64-bit3081+19−1948.7%+7.953.2%774
48.6%
 Gull 2.8b 64-bit3081+20−2050.7%−4.257.5%689
50.2%
 Winter 0.8 64-bit3081+21−2153.9%−25.947.2%703
61.6%
 Arasan 21.2 64-bit3077+16−1650.1%+5.247.4%1178
51.7%
 Booot 6.1 64-bit3077+18−1846.0%+28.052.1%990
49.9%
 Stockfish 2.3.1 64-bit3077+17−1757.1%−43.854.5%1065
50.8%
22chess22k 1.14 64-bit3077+18−1849.5%+2.254.2%939
55.6%
 Protector 1.7.0 64-bit 4CPU3075+19−1944.1%+36.650.6%834
50.9%
 Texel 1.07 64-bit3074+11−1149.9%−2.247.8%2633
54.0%
23Amoeba 3.1 64-bit 4CPU3073+34−3442.1%+47.849.6%254
49.3%
 Demolito 2019-04-27 64-bit 4CPU3073+66−6650.0%−0.138.9%72
51.9%
 Laser 1.5 64-bit3072+15−1550.5%−0.949.3%1486
50.2%
 Nemorino 3.0 64-bit 4CPU3072+27−2747.9%+12.646.1%427
50.0%
 Stockfish 2.2.2 64-bit3072+20−2054.5%−32.550.0%792
52.3%
 Protector 1.6.0 64-bit 4CPU3071+21−2243.2%+44.150.2%656
51.8%
24Rodent III 0.238 64-bit 4CPU3070+20−2047.2%+14.850.0%742
53.4%
 Igel 2.4.0 64-bit3069+21−2149.6%+2.349.4%686
52.2%
 ChessBrainVB 3.743068+15−1548.7%+6.950.6%1280
49.6%
 Rodent III 0.276 64-bit 4CPU3068+29−2949.6%+3.658.2%337
52.5%
 Lc0 0.23.2 wLD2 64-bit3067+36−3653.2%−23.945.0%238
49.9%
 RubiChess 1.3 64-bit 4CPU3067+22−2252.8%−18.444.2%642
54.8%
 Defenchess 1.1f 64-bit 4CPU3065+18−1951.7%−12.045.3%916
49.0%
 Demolito 2018-10-29 64-bit 4CPU3065+30−3048.6%+5.751.9%322
52.1%
 Sting SF 4.7 64-bit3064+22−2246.2%+21.652.3%599
51.5%
 Sting SF 4.8.4 64-bit3064+27−2747.4%+14.347.9%430
52.2%
 chess22k 1.13 64-bit3063+18−1749.5%+1.550.8%979
51.7%
 Gull 2.3 64-bit3062+19−1949.1%+5.257.2%775
53.0%
 ChessBrainVB 3.723061+15−1551.2%−9.843.6%1423
51.8%
 IvanHoe 9.46h 64-bit3061+13−1353.3%−21.159.6%1819
50.6%
25Topple 0.7.5 64-bit 4CPU3061+29−2953.2%−20.245.3%360
50.4%
 Minic 2.48 64-bit3060+81−8058.0%−50.152.3%44
50.7%
 Vajolet2 2.6 64-bit3059+15−1552.3%−14.353.9%1272
55.8%
 Protector 1.9.0 64-bit3058+9−1045.5%+31.250.4%3782
51.1%
 Texel 1.04 64-bit 4CPU3058+20−2143.1%+42.947.8%722
54.2%
 Igel 2.3.1 64-bit3056+24−2454.6%−34.349.9%533
49.4%
 Stockfish 2.2 64-bit3056+35−3455.2%−31.054.1%242
51.8%
 Protector 1.5.0 64-bit 4CPU3055+18−1842.5%+48.147.4%952
55.2%
 Lc0 0.20.1 w36089 64-bit3054+21−2157.5%−57.836.7%829
51.3%
 Amoeba 3.0 64-bit 4CPU3053+26−2654.8%−32.444.8%466
52.2%
26‑27Combusken 1.3.0 64-bit3052+24−2447.4%+15.347.3%518
49.4%
26‑27Minic 2.46 64-bit3052+25−2554.3%−29.345.3%494
50.1%
 Stockfish 2.1.1 64-bit3052+15−1551.2%−6.852.9%1258
54.7%
 Ethereal 9.00 64-bit 4CPU3050+23−2346.8%+19.345.1%570
52.8%
 Stockfish 2.2.2 32-bit3049+14−1461.4%−73.648.4%1619
53.2%
 chess22k 1.12 64-bit3049+16−1649.1%+3.250.5%1233
54.4%
 Sting SF 4.63047+30−3045.4%+28.447.0%334
50.1%
 Rodent IV 0.30 64-bit3046+83−8253.4%−20.943.2%44
52.7%
 ChessBrainVB 3.703043+23−2351.1%−9.648.1%551
52.0%
 Arasan 19.2 64-bit 4CPU3042+31−3151.0%−5.954.8%305
51.4%
 Vajolet2 2.2 64-bit 4CPU3042+27−2747.0%+14.848.7%423
48.4%
 Vajolet2 2.4 64-bit 4CPU3042+19−1947.2%+18.745.7%878
54.1%
 Arasan 21.0 64-bit3041+17−1750.8%−6.543.5%1112
51.7%
 Ethereal 9.65 64-bit3041+17−1754.4%−29.348.8%1005
47.1%
 Texel 1.06 64-bit3041+16−1547.8%+12.850.8%1255
52.7%
 Combusken 1.3.1 64-bit3040+24−2451.1%−6.545.3%521
50.6%
 Gull 3.1 64-bit3040+16−1647.0%+27.236.8%1409
50.3%
28Marvin 4.0.0 64-bit3040+34−3450.0%+0.657.7%246
50.2%
 Sting SF 5 64-bit3040+18−1845.0%+31.353.3%948
50.2%
 Sting SF 8.5 64-bit3040+29−2949.1%+3.256.5%345
51.0%
 Nemorino 4.00 64-bit3039+17−1750.9%−5.147.9%1085
51.2%
 Stockfish 2.3.1 32-bit3039+17−1757.2%−44.750.5%1095
51.5%
 Gull R375 64-bit 4CPU3038+22−2243.4%+37.657.4%605
50.5%
 Protector 1.8.0 64-bit3038+17−1745.6%+28.150.9%1085
49.8%
 Sting SF 8.1 64-bit3038+28−2854.1%−25.148.3%391
54.1%
 RubiChess 1.4 64-bit3037+17−1748.3%+8.850.1%994
48.3%
 Sting SF 3 64-bit3037+16−1647.8%+11.752.8%1195
51.6%
 Stockfish 1.6.3 64-bit 4CPU3037+22−2257.5%−50.245.3%651
50.5%
 Arasan 20.4.1 64-bit3036+16−1654.4%−28.843.3%1180
54.8%
 ChessBrainVB 3.663035+23−2351.5%−10.351.2%568
49.8%
 Sting SF 6.7 64-bit3035+28−2848.9%+7.849.3%367
51.2%
 Demolito 2019-07-15 64-bit3034+22−2251.2%−10.848.5%598
50.5%
 Stockfish 1.9.1 64-bit3034+21−2060.0%−68.344.2%763
55.2%
 Senpai 2.0 64-bit3032+11−1150.9%−6.150.6%2435
52.6%
 Sting SF 15 64-bit3032+25−2552.0%−12.050.6%476
48.1%
 Sting SF 9.99 64-bit3032+26−2553.4%−23.051.8%454
54.9%
 Booot 6.0.2 64-bit3030+22−2246.7%+17.655.6%577
53.7%
 Arasan 20.0 64-bit 4CPU3029+30−3047.4%+16.053.4%328
48.7%
 Stockfish 2.0.1 64-bit3029+23−2257.7%−48.947.0%611
53.3%
 Vajolet2 2.3 64-bit 4CPU3028+31−3145.2%+25.053.5%303
51.0%
 Sting SF 4.73027+22−2244.9%+30.650.2%646
49.7%
 Stockfish 2.1.1 32-bit3027+15−1563.5%−89.943.1%1390
54.1%
29Bobcat 8.0 64-bit 4CPU3026+21−2148.3%+11.053.5%636
49.8%
 Laser 1.4 64-bit3026+18−1853.3%−21.047.1%923
48.4%
 Stockfish 1.8 64-bit3026+21−2161.5%−79.044.2%749
53.4%
 ChessBrainVB 3.683025+21−2150.1%−1.254.3%654
50.8%
 Gull 2.1 64-bit3025+19−1945.4%+25.655.9%837
48.7%
30Pirarucu 2.7.4 64-bit 4CPU3025+20−2053.6%−27.047.6%735
50.8%
 Sting SF 4 64-bit3025+18−1849.1%+3.550.6%915
51.9%
 Arasan 20.5 64-bit3024+20−2049.4%+3.351.1%709
50.3%
 Pirarucu 2.9.5 64-bit 4CPU3024+33−3350.0%−2.153.2%269
53.1%
 IvanHoe 9.46h 32-bit3023+14−1355.8%−37.853.6%1668
47.6%
 Senpai 1.0 64-bit 4CPU3023+16−1646.2%+21.353.5%1095
49.9%
 Xiphos 0.2 64-bit3023+18−1852.8%−14.946.8%999
54.4%
 Arasan 20.2 64-bit3022+25−2553.1%−21.548.5%468
49.1%
 Pirarucu 3.3.5 64-bit3022+18−1851.5%−8.951.2%899
52.0%
 Sting SF 2 64-bit3021+18−1850.1%−1.654.6%943
61.8%
 Sting SF 6.1 64-bit3016+29−3047.6%+15.353.0%332
49.6%
 Winter 0.6 64-bit 4CPU3016+32−3253.0%−27.635.6%329
55.2%
31Crafty 25.2 64-bit 4CPU3014+16−1648.5%+9.142.5%1279
52.6%
 Pirarucu 3.0.7 64-bit3013+19−1949.6%−3.252.4%840
49.8%
 Sting SF 24 64-bit3013+79−7947.7%+15.154.5%44
49.9%
 chess22k 1.10 64-bit 4CPU3013+22−2246.7%+16.843.7%680
52.4%
 Marvin 3.6.0 64-bit3012+21−2148.8%+8.851.2%688
50.8%
 Nemorino 2.00 64-bit 4CPU3012+30−3047.0%+16.459.6%302
49.8%
 Sting SF 10.1 64-bit3012+28−2848.3%+8.043.4%410
51.2%
 Arasan 19.0.1 64-bit 4CPU3011+31−3151.3%−11.540.9%318
50.4%
 Gull 2.2 64-bit3011+19−1944.9%+29.150.5%846
50.7%
 Stockfish 2.0.1 32-bit3011+17−1764.8%−96.146.0%1166
54.7%
32Cheng 4.39 64-bit 4CPU3010+15−1549.4%+3.848.6%1333
49.1%
 Combusken 1.2.0 64-bit3010+25−2546.5%+20.945.5%488
49.4%
 Laser 1.3 64-bit 4CPU3010+29−3047.2%+15.955.8%321
51.3%
 Protector 1.7.0 64-bit3010+18−1845.0%+28.652.2%952
48.8%
 Sting SF 9.9 64-bit3010+16−1645.4%+30.344.0%1273
50.7%
 Texel 1.03 64-bit 4CPU3010+31−3150.3%−1.647.0%313
52.2%
 Arasan 20.3 64-bit3009+20−2049.7%+0.949.2%774
49.5%
 Texel 1.05 64-bit3009+15−1550.5%−3.745.2%1333
52.8%
 Sting SF 19 64-bit3008+24−2447.9%+12.550.8%494
48.7%
 Stockfish 1.7.1 64-bit3008+22−2261.3%−74.543.6%669
59.1%
 Winter 0.7 64-bit3005+18−1850.4%−2.642.5%979
52.4%
 Ethereal 9.30 64-bit3004+26−2550.5%−3.449.3%460
50.4%
 Sting SF 7.3 64-bit3004+31−3151.3%−4.553.3%304
54.8%
33Monolith 2 64-bit3002+18−1848.5%+7.050.7%910
48.1%
 Sting SF 2 32-bit3002+17−1751.3%−9.451.2%1062
54.5%
 Sting SF 9 64-bit3001+16−1646.8%+26.745.6%1277
48.0%
 Stockfish 1.9.1 32-bit3001+16−1664.3%−92.647.2%1286
51.2%
 Vajolet2 2.5 64-bit3001+18−1851.0%−6.150.7%963
55.3%
34Hakkapeliitta TCEC v2 64-bit3000+13−1349.7%−4.842.5%1988
52.5%
 Vajolet2 2.1 64-bit 4CPU2999+25−2550.9%−4.248.5%462
55.0%
 Defenchess 1.1f 64-bit2997+12−1252.1%−14.346.1%2105
49.9%
 Rodent III 0.210 64-bit 4CPU2997+28−2845.1%+32.842.5%402
51.9%
 Minic 2.33 64-bit2996+27−2746.9%+17.444.2%416
50.1%
 Nemorino 3.0 64-bit2996+19−1951.4%−10.149.4%814
52.5%
 Protector 1.6.0 64-bit2995+17−1845.3%+29.449.3%1010
53.2%
35Bagatur 2.2 64-bit2994+20−2048.5%+9.648.0%735
48.2%
 Pirarucu 3.2.4 64-bit2994+22−2252.8%−17.947.1%646
53.1%
 Amoeba 3.2 64-bit2993+23−2349.9%+1.345.6%594
51.3%
 Gull II b2 64-bit2993+21−2145.4%+26.248.1%675
52.3%
 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
57.6%
 Rodent IV 022 64-bit2989+22−2248.4%+10.849.5%640
50.0%
 Stockfish 1.8 32-bit2989+17−1664.5%−91.947.5%1172
51.2%
36Weiss 1.2 64-bit2989+32−3250.9%−15.637.0%349
49.6%
 chess22k 1.11 64-bit2989+20−2048.4%+11.448.3%768
54.4%
 ChessBrainVB 3.612987+27−2749.3%+4.247.7%421
49.8%
 Igel 2.3.0 64-bit2987+27−2749.1%+5.344.3%438
51.7%
 Gull R375 64-bit2986+19−1945.8%+24.149.8%828
52.4%
 Xiphos 0.1 64-bit2986+20−2049.1%+5.248.4%787
50.6%
 Demolito 2019-04-27 64-bit2985+19−1949.9%+2.042.4%878
50.5%
 Gull II 64-bit2985+30−3046.1%+18.648.0%344
49.5%
 Rodent III 0.275 64-bit2985+15−1550.3%−1.247.6%1450
54.7%
 Protector 1.5.0 64-bit2984+13−1345.2%+28.749.0%1891
51.8%
37Scorpio 2.8 64-bit 4CPU2984+25−2548.8%+6.646.3%492
51.6%
 Topple 0.7.5 64-bit2983+17−1749.0%+4.645.3%1053
52.0%
 Protector 1.4.0 64-bit 4CPU2982+19−1942.5%+49.542.9%912
51.4%
 Rodent III 0.238 64-bit2982+15−1450.2%−1.548.0%1445
51.7%
 Gull II b2 32-bit2981+18−1846.8%+19.252.6%960
52.2%
 RubiChess 1.3 64-bit2981+21−2152.7%−21.439.0%765
50.9%
 Cheng4 0.38 64-bit 4CPU2980+24−2446.0%+23.742.4%531
52.4%
 ChessBrainVB 3.502979+24−2352.4%−15.746.7%553
49.8%
 Minic 2.0 64-bit2979+23−2347.6%+17.240.3%583
51.8%
 Bobcat 7.6 64-bit 4CPU2978+31−3148.6%+9.241.8%318
51.7%
 Demolito 2018-10-29 64-bit2978+15−1552.2%−19.439.8%1418
50.0%
 Gull II 32-bit2978+18−1846.0%+21.757.1%854
50.6%
 Stockfish 1.7.1 32-bit2977+16−1664.6%−96.045.7%1320
57.0%
 Combusken 1.1.0 64-bit2974+33−3348.9%+7.750.0%272
50.3%
 Marvin 3.5.0 64-bit2974+23−2349.8%−7.144.2%618
51.8%
 Arasan 18.3 64-bit 4CPU2973+30−3046.6%+20.646.8%327
54.1%
38EXchess 7.97b 64-bit 4CPU2971+18−1747.4%+18.745.9%1017
50.1%
 Texel 1.04 64-bit2971+21−2147.9%+13.446.6%701
51.5%
 Arasan 18.2 64-bit 4CPU2970+28−2851.9%−14.350.3%388
53.7%
 Stockfish 1.5.1 64-bit 4CPU2969+25−2553.7%−23.747.7%495
50.1%
 Vajolet2 2.4 64-bit2969+21−2150.2%−0.848.8%705
50.8%
 Amoeba 3.1 64-bit2968+20−2048.1%+12.747.0%757
51.6%
 Ethereal 9.00 64-bit2968+18−1848.6%+8.644.4%1006
48.5%
 Lc0 0.21.1 w11258 64-bit2968+37−3752.7%−17.439.8%226
54.5%
 Pirarucu 2.9.5 64-bit2966+19−1947.9%+7.546.2%874
52.6%
 Bagatur 1.9a 64-bit2965+28−2852.8%−18.639.3%410
51.2%
 Stockfish 1.6.3 64-bit2964+20−2058.6%−54.245.9%801
53.4%
 Arasan 20.1 64-bit2963+23−2352.4%−14.948.6%566
49.5%
 Demolito 2017-08-26 64-bit 4CPU2963+21−2140.2%+63.940.8%748
50.3%
 Winter 0.5 64-bit 4CPU2963+26−2650.4%−5.138.3%470
53.5%
 Protector 1.3.6 64-bit 4CPU2961+32−3246.6%+18.944.3%307
51.1%
 Senpai 1.0 64-bit2961+12−1247.7%+14.447.3%2072
52.0%
 Vajolet2 2.2 64-bit2960+19−1950.2%−1.747.8%850
61.3%
 Amoeba 3.0 64-bit2957+16−1650.8%−6.647.1%1178
49.1%
 EXchess 7.88b 64-bit 4CPU2957+29−2945.4%+29.548.6%356
48.9%
39Toga II 4.0 64-bit 4CPU2957+18−1941.4%+57.440.4%958
54.6%
 Vajolet2 2.3 64-bit2956+20−2050.4%−1.549.9%758
51.1%
 chess22k 1.10 64-bit2955+18−1845.8%+26.642.5%1077
55.9%
 Hakkapeliitta 3.0 64-bit2954+12−1149.1%+5.240.7%2501
50.0%
 Lc0 0.20.1 w11258 64-bit2954+34−3450.2%−4.840.5%274
50.5%
 Counter 3.6 64-bit2953+120−11952.9%−19.170.6%17
49.9%
 Koivisto 3.0 64-bit2953+124−12252.9%−15.458.8%17
51.3%
 Arasan 19.2 64-bit2951+28−2852.9%−18.447.1%382
49.8%
 Stockfish 1.6s 64-bit2951+29−2952.0%−14.551.4%346
50.4%
 chess22k 1.9 64-bit2951+22−2246.3%+23.848.1%642
53.4%
 Pirarucu 2.7.4 64-bit2950+17−1748.9%+7.444.7%1036
51.3%
 Crafty 25.0 64-bit 4CPU2949+25−2548.1%+13.147.9%468
54.5%
 Protector 1.5.0 32-bit2947+25−2545.2%+27.751.7%470
50.4%
 Stockfish 1.4 64-bit 4CPU2947+17−1754.2%−28.942.2%1131
52.6%
40FabChess 1.15 64-bit2946+21−2054.4%−30.044.4%764
51.3%
 Scorpio 2.7.9 64-bit 4CPU2946+22−2246.7%+20.540.5%659
50.6%
 Arasan 20.0 64-bit2945+26−2651.9%−12.145.5%466
49.7%
 Nemorino 2.00 64-bit2945+23−2351.0%−6.650.2%578
59.0%
41Tucano 7.07 64-bit 4CPU2941+33−3351.5%−10.144.7%291
51.7%
 EXchess 7.51b 64-bit 4CPU2940+32−3249.5%+4.745.6%296
54.0%
 Marvin 3.4.0 64-bit2938+19−1950.8%−5.342.9%910
51.5%
 Combusken 1.0.0 64-bit2937+25−2549.3%−1.644.3%497
51.1%
 Rodent III 0.210 64-bit2937+19−1949.5%+2.449.2%830
53.6%
 Igel 2.0.0 64-bit2935+26−2652.9%−22.641.5%460
50.0%
 Marvin 3.3.2 64-bit 4CPU2935+36−3743.4%+40.344.7%228
51.3%
 Arasan 17.5 64-bit 4CPU2934+27−2748.4%+10.545.1%406
53.3%
 Stockfish 1.6.3 32-bit2933+17−1761.0%−69.648.2%1128
52.7%
 EXchess 7.71b 64-bit 4CPU2932+28−2853.3%−23.043.2%403
51.8%
 Bobcat 7.1 64-bit 4CPU2931+31−3147.5%+16.045.9%314
50.0%
 Crafty 25.2 64-bit2931+11−1148.8%+5.944.4%2712
50.3%
 Ethereal 8.62 64-bit 4CPU2931+22−2244.2%+35.549.7%600
50.3%
 Topple 0.7.4 64-bit2931+30−3051.0%−8.342.6%340
51.5%
 chess22k 1.8 64-bit2930+20−2147.7%+15.844.0%739
52.7%
 Bagatur 1.9 64-bit2929+23−2352.3%−16.642.0%622
57.9%
 Amoeba 2.8 64-bit2926+13−1346.1%+25.244.0%1813
50.8%
 Arasan 18.0 64-bit 4CPU2926+29−2947.2%+15.641.5%378
49.0%
 Winter 0.6 64-bit2926+18−1850.0%−1.138.7%1010
53.7%
 Pirarucu 2.6.1 64-bit2925+20−2047.9%+11.645.2%810
53.8%
 Laser 1.3 64-bit2924+24−2447.7%+13.649.6%502
50.4%
 Bobcat 8.0 64-bit2923+13−1348.2%+11.446.6%1988
50.2%
 Texel 1.03 64-bit2923+24−2452.0%−12.743.3%520
53.6%
 Marvin 3.2.0 64-bit 4CPU2922+21−2153.7%−26.543.0%698
51.6%
 Arasan 19.1 64-bit2921+22−2252.5%−16.847.8%627
51.2%
 Cheng 4.39 64-bit2921+11−1148.1%+11.043.6%2852
59.7%
 Gull 1.2 64-bit2919+15−1545.9%+27.937.9%1592
50.5%
 Toga II 3.0 4CPU2918+22−2345.6%+27.549.0%592
54.9%
 Vajolet2 2.0 64-bit2917+20−2048.9%+6.149.7%784
50.2%
 FabChess 1.14 64-bit2916+23−2352.0%−11.749.0%549
52.1%
 Rodent II 0.9.64 64-bit2916+22−2250.5%−3.845.1%659
51.8%
 ChessBrainVB 3.312915+25−2552.6%−14.645.1%503
55.4%
 Crafty 25.3 64-bit2912+27−2750.6%−1.939.7%436
52.0%
 Amoeba 2.6 64-bit2911+20−2048.4%+10.148.2%739
54.3%
 Crafty 25.6 64-bit2910+25−2547.8%+14.439.9%499
49.2%
 Demolito 2018-03-01 64-bit2910+17−1746.6%+20.042.8%1148
50.7%
 Topple 0.7.3 64-bit2910+24−2449.7%−0.139.2%579
52.1%
 Crafty 23.8 64-bit 4CPU2909+32−3245.8%+26.747.0%287
48.2%
 Rodent III 0.172 64-bit2909+22−2249.7%+3.244.8%620
53.7%
42Asymptote 0.8 64-bit2908+23−2345.9%+26.942.9%609
51.0%
 RubiChess 1.2.1 64-bit2908+19−1951.7%−12.142.2%909
52.1%
 Arasan 19.0.1 64-bit2907+26−2651.1%−7.845.7%438
51.2%
43Counter 3.5 64-bit2906+21−2054.7%−34.340.9%777
53.3%
 Lc0 0.20.2 w32930 64-bit2905+33−3352.2%−17.642.1%292
50.6%
 Gull 1.1 64-bit2904+19−1945.7%+29.640.9%931
51.5%
 Nemorino 1.02 64-bit2904+23−2352.8%−19.840.3%616
49.1%
 Toga II 4.0 64-bit2904+13−1346.5%+23.939.7%2020
53.1%
 Gull 0.12a 64-bit2903+30−3045.8%+28.332.6%380
48.4%
 Toga II 1.4.1SE 4CPU2903+13−1348.5%+11.241.6%2041
55.1%
 Amoeba 2.7 64-bit2902+13−1345.8%+29.741.8%1899
49.8%
 Asymptote 0.6 64-bit 4CPU2902+95−9548.3%+3.756.7%30
51.7%
 Protector 1.4.0 64-bit2900+14−1446.2%+29.136.7%1779
53.7%
44DiscoCheck 5.2 64-bit2899+18−1848.4%+9.643.3%1022
51.5%
 chess22k 1.7 64-bit2899+22−2247.4%+15.045.2%662
54.7%
 Cheng4 0.36c 64-bit 4CPU2896+30−3048.8%+6.546.6%326
53.0%
45Glaurung 2.2 64-bit 4CPU2895+16−1647.0%+19.040.7%1259
49.1%
 Vajolet2 2.1 64-bit2895+24−2448.5%+10.546.2%550
53.7%
 DiscoCheck 5.2.1 64-bit2894+15−1549.2%+4.842.7%1480
51.3%
 Winter 0.5 64-bit2894+17−1751.8%−12.640.8%1177
51.4%
 Booot 5.2.0 64-bit2893+15−1548.5%+11.142.7%1432
50.2%
 EXchess 7.97b 64-bit2893+13−1348.2%+11.344.4%2077
61.8%
 Demolito 2017-08-26 64-bit2890+20−2048.2%+8.543.8%790
50.8%
 Cheng4 0.38 64-bit2889+23−2350.9%−5.039.5%583
51.7%
 Topple 0.7.1 64-bit2889+25−2552.2%−18.348.7%470
52.0%
46Octochess r5506 64-bit 4CPU2888+21−2144.5%+35.646.7%715
50.0%
 Topple 0.7.2 64-bit2888+24−2455.9%−39.840.9%580
51.1%
 Stockfish 1.5.1 64-bit2887+27−2754.4%−27.839.3%428
51.7%
 Arasan 18.2 64-bit2886+29−2951.3%−7.845.6%351
51.8%
 Tucano 8.00 64-bit2886+18−1848.4%+11.541.1%959
51.5%
 Gull 1.0a 32-bit2885+12−1245.7%+29.543.7%2282
49.3%
47MinkoChess 1.3 64-bit 4CPU2885+21−2146.0%+24.843.7%725
51.4%
 Scorpio 2.8 64-bit2885+14−1449.1%+4.840.3%1628
50.2%
 Tucano 9.00 64-bit2885+127−13141.2%+49.847.1%17
50.1%
 Ethereal 8.62 64-bit2884+24−2447.5%+15.744.9%563
49.9%
 Toga II 1.4 beta5c 4CPU2884+18−1851.7%−11.645.8%996
57.9%
 Counter 3.4 64-bit2882+20−2047.6%+16.445.3%741
56.9%
 Igel 1.9.0 64-bit2879+28−2750.8%−8.642.8%414
51.5%
 Crafty 24.1 64-bit 4CPU2878+31−3243.5%+41.039.1%322
50.3%
 FabChess 1.13 64-bit2878+21−2154.0%−27.043.6%714
49.0%
 Protector 1.4.0 32-bit2878+11−1145.6%+29.941.0%2804
54.0%
 Bobcat 7.6 64-bit2877+22−2245.4%+28.550.0%592
50.5%
 Gull 1.1 32-bit2876+17−1747.4%+16.748.9%1051
50.4%
 Gull 1.2 32-bit2876+12−1245.9%+27.742.3%2340
51.6%
 Vajolet2 1.44 64-bit2876+31−3052.5%−17.446.1%323
50.7%
48Invictus r305 64-bit2875+19−1948.7%+8.341.2%916
53.5%
 Arasan 18.3 64-bit2874+27−2749.7%+1.650.5%392
49.9%
 Lc0 0.19.1 w11248 64-bit2874+33−3351.9%−13.238.9%296
49.6%
 Scorpio 2.7.6 64-bit 4CPU2874+26−2647.4%+16.644.0%445
51.8%
 ChessBrainVB 3.202873+25−2550.3%−2.447.4%489
52.0%
 Amoeba 2.5 64-bit2872+23−2349.6%−0.344.5%566
56.0%
 EXchess 7.88b 64-bit2870+25−2550.0%−0.745.3%472
49.4%
 Gull 0.12a 32-bit2870+21−2149.4%+2.944.8%717
53.5%
 Laser 1.2 64-bit2869+23−2350.6%−5.549.7%578
52.3%
 Glaurung 2.1 64-bit 4CPU2868+19−1942.8%+50.241.3%946
48.6%
 Rodent II 0.9.33 64-bit2868+27−2750.8%−7.843.9%419
50.3%
 Scorpio 2.9 MCTS 64-bit2868+27−2751.0%−4.739.0%420
53.6%
 Bobcat 6.4b 64-bit 4CPU2866+27−2748.3%+11.746.5%415
50.6%
 Scorpio 2.7.9 64-bit2866+26−2552.3%−17.036.6%500
49.0%
 Vajolet2 1.45 64-bit2866+20−2049.2%+6.042.9%787
53.9%
 EXchess 7.18b 64-bit 4CPU2864+33−3347.3%+17.038.4%292
52.5%
 Crafty 25.0 64-bit2863+20−2046.9%+19.647.0%794
50.5%
 Stockfish 1.5.1 32-bit2863+15−1554.8%−31.242.9%1530
58.1%
 Arasan 18.0 64-bit2860+26−2649.6%+1.438.2%479
50.6%
 Scorpio 2.7.5 64-bit 4CPU2860+33−3345.7%+24.350.0%266
52.9%
 Crafty 23.4 64-bit 4CPU2858+34−3446.9%+19.435.7%272
50.8%
 Marvin 3.3.2 64-bit2858+21−2051.9%−13.242.6%748
50.5%
 Arasan 16.3 64-bit 4CPU2857+34−3449.1%+4.740.2%276
53.6%
 Scorpio 2.7.7 64-bit 4CPU2855+32−3242.9%+45.041.3%310
51.5%
 EXchess 7.92b 64-bit2854+22−2250.5%−3.047.7%631
49.9%
 Monolith 1.0 64-bit 4CPU2854+21−2248.6%+8.743.0%693
53.6%
 Counter 3.2 64-bit 4CPU2853+32−3250.7%−5.140.2%301
49.2%
 MinkoChess 1.3 64-bit2853+14−1447.2%+19.841.2%1605
52.5%
 EXchess 7.71b 64-bit2852+22−2250.4%−3.143.8%669
50.2%
 Protector 1.3.6 64-bit2852+29−2946.1%+26.735.3%400
49.5%
 Tucano 7.06 64-bit2852+20−2049.1%+1.050.0%746
53.5%
 Pirarucu 2.3.8 64-bit2851+22−2252.9%−21.439.6%666
51.4%
 Rodent 1.7 64-bit2850+19−1950.5%−2.643.7%888
51.8%
 Toga II 3.02850+16−1548.1%+10.842.9%1311
52.5%
 Igel 1.9.0 64-bit 4CPU2849+31−3241.0%+59.039.5%324
49.6%
 Minic 1.39 64-bit2849+28−2849.1%+5.542.1%392
52.1%
 Counter 3.3 64-bit2848+22−2249.9%+1.243.3%616
48.8%
 Stockfish 1.4 64-bit2848+19−1953.1%−17.751.3%844
53.0%
 Bobcat 7.1 64-bit2847+25−2552.6%−17.839.0%526
50.6%
 Gull 0.11a 32-bit2847+20−2146.8%+17.846.8%722
51.9%
 Defenchess 1.0 64-bit2846+28−2848.7%+8.439.8%410
51.1%
 Vajolet2 1.28 64-bit2846+22−2253.1%−20.443.4%656
52.0%
 Asymptote 0.7 64-bit2845+21−2150.5%−4.940.7%723
54.9%
 Booot 5.1.02843+10−1045.8%+29.541.4%3401
50.1%
 Demolito 2017-06-18 64-bit2843+25−2548.8%+6.343.7%487
51.5%
 Protector 1.3.3 64-bit2843+31−3149.4%+4.344.1%311
50.9%
 Arasan 17.4 64-bit2842+26−2649.8%+0.039.0%472
50.5%
 Tucano 7.07 64-bit2842+17−1748.6%+10.141.3%1132
52.1%
 Crafty 25.1 64-bit2841+27−2744.0%+39.736.7%452
51.5%
 Arasan 17.5 64-bit2840+25−2550.2%−0.345.9%481
52.2%
 Protector 1.3.4 64-bit2839+24−2445.7%+27.944.2%543
55.7%
 Crafty 23.3 64-bit 4CPU2837+31−3241.5%+54.738.2%325
48.2%
 Marvin 3.2.0 64-bit2837+16−1648.3%+9.542.0%1213
51.0%
 Minic 0.98 64-bit2837+27−2751.5%−17.132.7%495
51.4%
 Asymptote 0.6.3 64-bit2836+24−2448.5%+8.438.9%543
55.4%
 Counter 3.2 64-bit2834+19−1950.0%−0.940.8%932
51.7%
 Weiss 1.0 64-bit2834+24−2449.9%−2.038.8%560
50.9%
 Winter 0.4a 64-bit2833+24−2448.0%+10.643.5%552
58.5%
 MinkoChess 1.3 32-bit2829+31−3146.0%+25.045.5%314
48.6%
 Protector 1.3.5 32-bit2829+15−1445.6%+28.545.9%1493
50.7%
 Scorpio 2.7.8 64-bit2829+27−2749.0%+6.038.9%440
49.7%
 Stockfish 1.4 32-bit2829+16−1653.6%−23.249.1%1168
54.2%
 Bagatur 1.8 64-bit2828+26−2651.5%−15.435.7%490
48.4%
 Glaurung 2.0.1 64-bit 4CPU2828+17−1743.8%+38.943.5%1100
52.2%
49Zurichess Neuchatel 64-bit2828+13−1348.1%+10.143.2%1894
53.6%
 Cyclone xTreme Fury2827+19−1948.1%+10.548.8%811
48.9%
 Texel 1.02 64-bit2827+28−2846.7%+18.442.2%398
54.0%
 Grapefruit 1.0 32-bit2826+9−948.4%+10.147.7%3991
48.1%
 Toga II 1.4.1SE2826+12−1250.0%+1.943.5%2395
53.3%
 Tucano 7.00 64-bit2825+19−1952.2%−18.643.4%866
52.2%
 Booot 5.02824+15−1545.2%+29.243.3%1350
51.5%
 Protector 1.3.4 32-bit2824+15−1545.6%+28.446.2%1356
50.6%
 Tucano 7.05 64-bit2824+29−2851.4%−8.541.5%388
50.9%
 Cyclone xTreme2823+13−1344.2%+38.345.8%2009
51.0%
 Igel 1.8.3 64-bit2823+28−2849.4%+4.438.4%414
48.9%
50Murka 3 64-bit2823+12−1248.1%+11.143.8%2150
50.5%
 chess22k 1.6 64-bit2823+28−2847.3%+17.546.8%389
51.9%
 Bagatur 1.8a 64-bit2822+28−2847.9%+14.340.3%404
50.8%
 Cyclone 3.42822+21−2151.5%−9.047.2%685
48.8%
 MinkoChess 1.2 64-bit2822+31−3147.5%+15.339.7%325
49.9%
 Octochess r5190 64-bit 4CPU2822+24−2445.9%+24.544.5%555
52.3%
 ChessBrainVB 3.032821+25−2549.9%−1.640.8%512
53.2%
 Cyclone xTreme Rage2820+25−2548.4%+9.346.8%476
49.5%
 Toga II 1.4.1SE62820+23−2350.4%+0.345.1%567
52.6%
51tomitankChess 4.0 64-bit2819+22−2249.6%+0.545.3%667
53.6%
 Asymptote 0.6 64-bit2818+20−1951.2%−8.531.9%904
55.0%
 EXchess 7.51b 64-bit2816+27−2751.1%−7.342.6%439
49.4%
 Ethereal 8.37 64-bit2816+27−2752.1%−15.140.2%438
52.3%
 Toga II 3.1.2SE2815+17−1752.9%−19.643.6%1051
52.2%
 Cyclone 2.22814+28−2849.1%+5.447.4%382
50.8%
 Topple 0.7.0 64-bit2814+27−2748.9%+8.144.3%418
52.1%
52GNU Chess 5.60 64-bit2813+16−1648.6%+7.441.8%1235
51.9%
 Minic 1.09 64-bit2812+27−2747.0%+18.943.8%422
52.1%
 Amoeba 2.4 64-bit2811+26−2650.1%−3.848.9%436
50.5%
 Arasan 17.0 64-bit2811+31−3151.5%−9.145.7%324
50.3%
 Crafty 23.8 64-bit2811+23−2351.5%−9.641.4%604
53.5%
 Rodent II 0.8.7 64-bit2809+27−2746.2%+24.241.1%448
53.8%
 Topple 0.6.1 64-bit2807+19−1950.5%−2.636.4%888
55.8%
 Rodent 1.6 64-bit2805+30−3049.7%+2.537.9%348
50.2%
 TheMadPrune 1.1.252805+24−2451.4%−10.248.0%504
49.4%
 Topple 0.5.0 64-bit2805+27−2749.7%+1.840.2%440
51.6%
 Scorpio 2.7.7 64-bit2804+16−1648.3%+9.641.6%1282
54.3%
 Crafty 24.1 64-bit2803+22−2249.5%+2.337.3%659
50.0%
 DiscoCheck 5.0.1 64-bit2803+32−3251.6%−12.334.6%318
49.6%
 MinkoChess 1.0 64-bit2803+29−2952.0%−14.239.9%368
52.5%
 Arasan 17.3 64-bit2802+30−3046.8%+20.540.1%359
49.6%
 Toga II 1.4 beta5c2802+23−2352.9%−18.945.9%564
51.7%
 Protector 1.3.1b 32-bit2801+23−2348.8%+9.143.6%608
58.1%
 Cheng4 0.36c 64-bit2798+18−1850.4%−3.642.9%1014
50.3%
 Minic 0.92 64-bit2798+29−2952.0%−26.133.3%402
54.0%
 Igel 1.7.0 64-bit2796+29−2951.1%−6.636.4%398
50.8%
 Monolith 1.0 64-bit2796+12−1248.9%+4.041.0%2425
51.5%
 Protector 1.3.2 32-bit2795+21−2145.7%+26.150.4%659
50.0%
 tomitankChess 4.2 64-bit2795+150−14853.8%−17.346.2%13
51.2%
53GnuCheese 1.00 64-bit2793+16−1649.2%+3.440.4%1295
50.4%
 Stockfish 1.3.1 32-bit2793+25−2546.1%+24.841.4%512
51.5%
54RuyDos 1.1.9 64-bit2792+14−1548.5%+8.337.5%1620
49.8%
 Zurichess Luzern 64-bit2792+24−2447.3%+15.842.0%528
51.8%
 Arasan 17.1 64-bit2791+31−3149.0%+6.342.7%314
50.6%
 Crafty 23.1 64-bit 4CPU2791+36−3743.8%+42.536.9%241
49.8%
 Marvin 3.1.0 64-bit2791+21−2146.7%+21.344.5%735
54.1%
 Laser 1.0 64-bit 4CPU2789+37−3836.3%+89.339.2%227
49.5%
 Toga II 1.3.12789+12−1250.0%−1.142.1%2565
52.0%
 Arasan 17.2 64-bit2788+28−2846.8%+21.644.1%388
50.9%
 RuyDos 1.1.11 64-bit2788+23−2351.1%−12.936.6%628
51.4%
 Bobcat 6.4b 64-bit2787+24−2449.8%−1.247.8%517
49.0%
 Crafty 23.6 64-bit2787+25−2553.0%−19.047.1%478
54.2%
 RuyDos 1.1.0 64-bit2786+24−2448.9%+7.539.9%536
48.3%
 Texel 1.01 64-bit2786+21−2148.1%+12.334.7%718
51.4%
 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
52.8%
 Octochess r5506 64-bit2784+15−1548.2%+10.142.5%1418
49.5%
 Rodent 1.5 64-bit2784+21−2146.3%+25.540.9%726
54.7%
 Arasan 16.3 64-bit2782+28−2848.6%+7.541.3%400
49.1%
 Glaurung 2.2 64-bit2782+16−1646.7%+25.938.1%1272
50.0%
 RuyDos 1.1.6 64-bit2782+17−1749.5%+2.236.8%1140
51.8%
 Grapefruit 1.0a32781+31−3248.1%+11.941.6%315
51.0%
 Scorpio 2.7.6 64-bit2781+17−1749.7%+1.736.2%1198
51.8%
 Cyclone 1.02780+32−3251.0%−7.239.3%300
50.9%
 MinkoChess 1.2 32-bit2780+14−1445.4%+31.540.6%1785
50.3%
 RuyDos 1.1.10 64-bit2780+23−2248.6%+7.840.3%633
49.0%
 Stockfish 1.2 Default2780+21−2246.1%+23.944.5%679
53.3%
55Pawny 1.2 64-bit2779+13−1348.2%+11.039.7%1846
54.7%
 Scorpio 2.7.5 64-bit2777+27−2749.5%+2.840.7%425
52.1%
 EXchess 7.31b 64-bit2776+27−2846.3%+24.543.4%410
51.4%
 Bagatur 1.7a 64-bit 4CPU2774+131−13445.0%+30.820.0%20
49.6%
 EXchess 7.18b 64-bit2774+23−2350.4%−3.839.9%607
49.8%
 RubiChess 1.1 64-bit2774+20−2050.7%−6.040.8%829
59.1%
 Octochess r5190 64-bit2772+15−1548.7%+7.640.2%1521
51.8%
 Crafty 24.0 64-bit2771+28−2847.0%+19.944.4%396
49.6%
 EXchess 7.26b 64-bit2771+27−2746.4%+21.940.5%440
57.0%
 Glaurung 2.1 64-bit2768+19−1946.3%+26.136.5%902
53.0%
 Toga II 1.3.42767+28−2852.9%−18.642.1%411
54.1%
 Glaurung 1.2.1 64-bit 4CPU2765+19−1940.2%+64.138.1%967
51.1%
 Glaurung 2.1 32-bit2765+18−1846.3%+24.839.5%1067
47.7%
 Igel 1.6.0 64-bit2765+20−2052.1%−17.032.1%884
52.1%
 Zurichess Jura 64-bit2765+25−2550.7%−7.341.8%500
50.8%
 Texel 1.01 32-bit2764+28−2852.2%−18.335.0%432
50.2%
 Winter 0.3 64-bit2764+25−2548.3%+11.436.3%543
51.6%
 RuyDos 1.0.27 64-bit2763+23−2348.4%+10.140.4%589
62.6%
 Toga II 1.2.1a 32-bit2759+12−1250.5%−6.639.2%2354
52.4%
 Crafty 23.0 64-bit 4CPU2758+18−1839.0%+77.934.1%1042
50.6%
 DiscoCheck 4.3 64-bit2758+27−2749.6%+1.338.9%427
49.4%
 Rodent 1.4 64-bit2758+23−2347.9%+14.836.2%629
54.4%
 GNU Chess 5.50 64-bit2757+19−1948.5%+9.037.6%927
53.1%
56Bison 9.11 64-bit2756+13−1349.6%+0.335.5%2043
50.7%
 FabChess 1.12.8 64-bit2756+26−2647.9%+15.940.7%469
50.1%
 Minic 0.82 64-bit2756+27−2753.5%−29.733.5%463
50.8%
 Crafty 23.3 64-bit2755+32−3250.5%−3.338.8%309
51.4%
 Glaurung 2.2 32-bit2754+24−2446.0%+25.241.4%565
54.4%
 Laser 1.1 64-bit2752+27−2747.0%+19.046.4%416
55.0%
 chess22k 1.5 64-bit2750+25−2551.8%−12.548.0%504
53.1%
 Scorpio 2.7 32-bit2749+20−2049.0%+8.536.2%826
50.6%
57Fridolin 3.10 64-bit 4CPU2748+33−3349.5%+0.331.5%308
53.5%
 Crafty 23.5 64-bit2746+28−2851.2%−9.839.9%406
51.7%
 Ethereal 8.28 64-bit2746+29−2948.9%+4.040.5%370
49.2%
 Stockfish 1.012746+31−3150.5%−5.743.8%322
53.2%
 Glaurung 2.0.1 64-bit2745+18−1849.9%−1.039.0%988
51.7%
 MinkoChess 1.0 32-bit2744+32−3249.8%+1.141.1%314
51.3%
 Amoeba 2.3 64-bit2743+27−2753.0%−19.440.2%428
50.5%
 EXchess 7.11b 64-bit2743+31−3150.3%−2.744.4%324
52.6%
 Topple 0.3.5 64-bit2741+30−3048.8%+5.136.1%368
52.4%
 MinkoChess 1.1 32-bit2740+27−2745.7%+26.440.9%455
50.0%
 Rodent 1.3 64-bit2740+29−2951.1%−7.443.9%378
54.4%
 Arasan 16.1 64-bit2738+31−3149.0%+7.237.0%338
49.3%
 Arasan 16.2 64-bit2738+32−3248.3%+13.433.4%317
50.0%
 Glaurung 2.0.1 32-bit2738+16−1747.2%+16.840.6%1196
52.2%
58Carballo 1.7 64-bit2737+14−1449.5%+4.240.1%1672
51.1%
 Stash 21.2 64-bit2736+84−8353.8%−22.761.5%39
50.8%
 Crafty 23.4 64-bit2735+27−2846.7%+20.738.9%419
50.9%
 Toga II 1.2 32-bit2735+25−2552.4%−18.837.2%511
52.5%
 Laser 1.0 64-bit2734+26−2648.4%+9.438.8%466
53.8%
 Crafty 23.4 32-bit2732+19−1950.8%−5.240.4%861
50.9%
 Marvin 3.0.0 64-bit2732+23−2352.3%−19.434.4%649
51.8%
 Counter 3.0 64-bit2731+28−2848.1%+11.732.4%414
50.0%
 Scorpio 2.0 32-bit 4CPU2731+24−2433.4%+114.936.7%607
50.7%
 Toga II 1.1a 32-bit2731+16−1652.8%−19.238.9%1275
53.8%
 Arasan 15.6 64-bit2729+30−3051.3%−11.833.4%353
49.6%
 DiscoCheck 3.7.1 64-bit2729+30−3052.4%−19.036.7%349
50.8%
 Octochess r5132 64-bit2729+31−3151.1%−7.442.8%313
53.0%
 Bison 9.11 32-bit2727+14−1448.5%+10.537.2%1810
60.6%
 Bobcat 3.25 64-bit2724+17−1749.2%+5.839.2%1150
52.4%
 Tucano 6.00 64-bit2724+16−1647.4%+15.540.0%1369
51.7%
 Octochess r4984 64-bit2723+31−3149.7%+4.237.0%324
55.5%
 Arasan 15.1 64-bit2720+31−3151.9%−12.239.4%317
49.4%
 RuyDos 1.0.22 64-bit2720+27−2750.7%−5.043.4%424
53.7%
 Amoeba 2.0 64-bit2718+26−2746.4%+22.543.2%444
50.5%
 EXchess 7.03b 64-bit2718+32−3250.0%−0.634.6%315
49.7%
 Marvin 2.2.0 64-bit2718+25−2550.1%−3.832.6%533
50.1%
 Scorpio 2.1 64-bit 4CPU2718+27−2734.4%+109.431.6%490
52.7%
59GreKo 2020.03 64-bit2717+26−2645.5%+30.636.2%500
52.6%
 GreKo 2018.08 64-bit2716+21−2047.7%+17.336.4%796
49.9%
 GreKo 2018.12 64-bit2716+24−2547.8%+13.246.3%503
50.9%
 Crafty 23.3 32-bit2715+32−3250.5%−4.141.4%309
52.4%
 Counter 2.9 64-bit2714+24−2449.6%+1.435.8%578
50.5%
 Hakkapeliitta 2.0 64-bit2714+25−2546.5%+23.134.5%551
52.0%
 EXchess 6.50b 64-bit2713+32−3250.2%−2.037.2%317
52.4%
 Arasan 16.0 64-bit2712+32−3246.5%+22.040.6%310
51.4%
 Crafty 23.2 64-bit2711+30−3049.0%+6.637.5%357
52.3%
 Carballo 1.6 64-bit2710+25−2552.2%−19.540.5%538
50.1%
 GreKo 2020.01 64-bit2710+26−2645.2%+38.629.6%513
49.2%
 Topple 0.4.0 64-bit2710+25−2549.3%+6.233.0%536
52.6%
 Amoeba 1.4 64-bit2709+26−2647.7%+17.136.1%493
48.5%
 Amoeba 2.1 64-bit2709+29−2948.7%+10.739.0%374
50.5%
 Bagatur 1.7a 64-bit2709+18−1852.0%−17.234.3%1102
52.6%
 GreKo 2018 64-bit2709+13−1348.6%+9.433.0%2036
50.0%
 GreKo 2018.07 64-bit2709+16−1648.0%+13.236.4%1385
54.7%
 Bobcat 2.75 64-bit2706+30−3050.6%−3.538.9%360
52.3%
60Critter 0.42 32-bit2705+25−2551.9%−12.441.1%494
52.9%
 Scorpio 2.8.5 MCTS 64-bit2704+17−1746.7%+23.929.3%1166
57.6%
 Igel 1.4.1 64-bit 4CPU2701+28−2850.7%−6.926.3%448
49.2%
 Pawny 1.1 64-bit2701+21−2149.9%−2.441.5%745
49.3%
 Scorpio 2.7 64-bit2701+27−2746.0%+26.937.2%438
53.5%
61DanaSah 8.32700+20−2149.7%−2.340.4%775
56.6%
 Octochess r4741 64-bit2697+32−3251.1%−4.941.2%308
48.3%
 Pirarucu 2.2.2 64-bit2697+19−1952.6%−18.933.8%965
52.3%
 Booot 4.15.12696+30−3046.1%+24.242.1%359
50.1%
 Glaurung 2 epsilon/5 32-bit2696+27−2748.1%+11.235.8%441
50.1%
 Halogen 7 64-bit2696+107−10651.9%−16.137.0%27
50.8%
 Crafty 23.2 32-bit2695+32−3247.8%+16.040.0%320
51.1%
 Fruit 2.12695+25−2551.5%−14.237.2%522
54.8%
 Booot 4.15.02693+14−1445.9%+26.444.9%1651
49.6%
 Scorpio 2.6 32-bit2693+31−3148.9%+7.541.7%321
53.5%
 Vajolet 2.482691+31−3148.9%+5.333.9%348
52.5%
 Rodent 1.2 64-bit2690+32−3247.0%+16.630.9%320
50.3%
 Zurichess Graubuenden 64-bit2689+25−2451.0%−6.639.0%539
52.7%
 Amoeba 1.3 64-bit2688+32−3248.4%+10.539.2%316
53.1%
 Crafty 23.1 32-bit2687+18−1846.2%+24.442.2%970
53.5%
 Ethereal 8.19 64-bit2685+23−2352.8%−17.838.3%592
51.7%
 Arasan 14.3 64-bit2684+32−3247.3%+17.236.2%312
50.2%
 Bobcat 3.25 32-bit2684+31−3146.9%+22.832.2%351
52.3%
 Fridolin 3.10 64-bit2683+15−1545.2%+34.334.3%1513
50.5%
62‑63RedQueen 1.1.98 64-bit 4CPU2683+27−2739.4%+80.528.5%494
49.2%
 Scorpio 2.6 64-bit2683+28−2847.0%+21.734.4%433
51.0%
62‑63WyldChess 1.51 64-bit2683+15−1547.8%+11.134.2%1491
51.2%
 EXchess 6.71b 64-bit2682+32−3246.4%+22.841.5%316
51.1%
 Glaurung 1.2.1 Beren 64-bit2682+37−3749.6%+2.241.2%238
52.8%
64Daydreamer 1.75 64-bit2680+16−1648.5%+10.440.0%1235
55.3%
 Tucano 5.00 64-bit2679+18−1849.7%+0.341.7%987
53.1%
 Rodent 1.0 64-bit2677+27−2747.1%+20.741.0%417
53.7%
 Fridolin 3.00 64-bit2676+16−1654.4%−33.832.0%1342
55.9%
 Counter 2.7 64-bit2674+27−2752.8%−19.940.8%448
50.0%
 MinkoChess 0.8 32-bit2674+33−3351.3%−13.541.5%301
49.5%
 RedQueen 1.1.3 64-bit2674+21−2149.3%+3.032.1%736
49.7%
 chess22k 1.4 64-bit2674+23−2252.8%−18.735.3%657
55.6%
 Counter 2.8 64-bit2672+25−2552.3%−16.236.9%526
53.5%
 Rodent 1.1 64-bit2670+33−3349.5%+2.537.6%306
52.0%
 ChessBrainVB 2.052669+23−2349.6%+1.136.1%609
51.2%
 Glaurung 1.2.1 Avalanche 32-bit2668+32−3252.1%−16.635.4%328
49.3%
 Scorpio 1.92668+30−3050.1%−3.234.0%362
52.2%
 Daydreamer 1.75 32-bit2667+17−1747.7%+14.841.2%1157
50.5%
 Igel 1.4.2 64-bit2667+27−2747.6%+17.638.2%450
50.2%
 Scorpio 1.842667+32−3247.2%+9.329.9%354
51.6%
 Booot 4.14.02666+20−2051.4%−9.341.8%765
53.8%
 Glaurung 1.2.1 64-bit2665+23−2347.5%+15.736.9%612
49.7%
 Tucano 4.00 64-bit2665+25−2550.3%−1.234.6%546
52.5%
 RedQueen 1.1.98 64-bit2664+17−1748.6%+7.631.8%1273
51.7%
 Glaurung 1.2.1 Crusader 32-bit2663+32−3251.6%−14.228.6%343
50.3%
 Scorpio 2.5 32-bit2663+32−3249.5%+4.142.3%307
52.3%
 RedQueen 1.1.97 64-bit 4CPU2662+22−2245.7%+26.933.3%726
51.6%
 Minic 0.65 64-bit2661+28−2849.0%+6.534.0%429
50.4%
 Scorpio 1.912661+14−1445.7%+29.136.7%1893
52.5%
65‑66Drosophila 1.6 64-bit2660+24−2449.8%+3.136.7%578
50.8%
 Igel 1.4.1 64-bit2660+27−2749.1%+3.931.2%468
49.0%
65‑66K2 0.952660+18−1747.5%+17.032.5%1134
51.8%
 Pawny 1.0 64-bit2660+17−1748.4%+8.938.0%1120
48.7%
 RedQueen 1.1.97 64-bit2660+17−1748.5%+10.132.6%1132
48.9%
 Vajolet 2.032660+24−2451.2%−11.133.8%562
53.6%
 Bobcat 2.75 32-bit2659+24−2447.7%+14.836.9%558
50.8%
67Floyd 0.9 64-bit2659+14−1549.4%+3.529.2%1710
53.2%
 tomitankChess 2.0 64-bit2658+18−1851.9%−16.132.6%1105
52.5%
 Minic 0.47 64-bit2656+30−3051.5%−14.828.8%393
51.2%
 RuyDos 1.0.2 64-bit2656+27−2746.6%+20.941.1%426
52.4%
 Glaurung 1.2.1 32-bit2655+16−1746.4%+23.533.6%1265
50.1%
 Scorpio 2.02b2655+30−3047.3%+17.237.2%355
51.3%
 Winter 0.2 64-bit2654+16−1653.4%−30.726.4%1438
53.4%
 RedQueen 1.1.4 64-bit2653+28−2849.8%+0.835.3%414
50.6%
 Scorpio 2.0 32-bit2653+17−1745.9%+29.034.1%1256
51.5%
 Arasan 14.1 64-bit2652+32−3251.8%−11.336.0%308
50.4%
 Leela Chess 0.10 w323 64-bit2652+18−1852.2%−18.325.1%1102
49.8%
 Scorpio 2.1 32-bit2652+34−3449.1%+4.538.2%280
53.6%
 Asymptote 0.5 64-bit2650+22−2253.0%−21.831.1%742
51.7%
68Cyrano 0.6b17 64-bit2649+21−2148.8%+7.336.6%726
49.8%
 GreKo 2018.02 64-bit2649+24−2451.7%−11.036.4%585
54.6%
 Cyrano 0.6b17 32-bit2648+14−1448.6%+8.340.5%1653
51.6%
 Laser 0.2.1 64-bit2647+23−2353.3%−19.447.8%554
54.4%
 GreKo 2018.01 64-bit2645+27−2751.2%−10.431.9%454
51.5%
 Bobcat 20110414 64-bit2644+30−3052.4%−16.434.0%356
50.9%
 Scorpio 1.812644+34−3449.8%+5.331.4%299
52.4%
 Weiss 0.9 64-bit2643+27−2751.9%−15.930.2%470
56.5%
 Amoeba 1.2 64-bit2640+23−2352.2%−16.939.2%592
49.3%
 DanaSah 7.32640+14−1449.4%+4.634.8%1709
48.3%
 Scorpio 1.82640+19−2047.3%+18.935.7%869
52.3%
 WyldChess 1.4 64-bit2639+24−2452.8%−19.033.9%579
56.1%
 RedQueen 1.0.0 32-bit2637+24−2451.6%−8.035.9%576
50.4%
 tomitankChess 2.1 64-bit2637+22−2247.7%+13.234.6%710
51.1%
 Bagatur 1.7 64-bit2636+23−2357.7%−51.437.2%642
51.4%
 DanaSah 7.92636+20−2049.2%+4.627.3%944
49.5%
 Scorpio 2.05b2636+32−3250.5%−2.140.8%306
51.7%
 Cheng3 1.07 64-bit2635+21−2146.9%+19.430.6%810
53.4%
 Counter 2.6 64-bit2634+25−2551.7%−13.234.3%543
48.4%
 Glaurung 1.0.2 32-bit2634+17−1747.4%+20.332.0%1209
60.3%
 Crafty 23.0 32-bit2630+29−2949.9%+1.241.3%380
51.1%
 Cheng3 1.07 32-bit2629+26−2646.6%+22.831.7%517
51.0%
69‑70Mr Bob 0.8.0 64-bit2629+36−3654.5%−32.139.6%245
48.5%
69‑70Nawito 19062629+21−2150.4%−1.636.7%727
52.8%
71Delfi 5.12628+25−2646.3%+24.133.9%522
50.9%
 Igel 1.1 64-bit2628+26−2648.0%+13.133.5%502
51.1%
 Igel 1.2 64-bit2627+19−1948.7%+8.528.9%926
53.0%
 Glaurung 1.1 32-bit2626+33−3348.8%+10.432.1%324
51.9%
 RedQueen 1.0.0 64-bit2625+32−3248.2%+10.733.7%312
50.0%
 RedQueen 1.1.1 64-bit2625+28−2848.3%+12.331.4%436
53.8%
 Arasan 13.4 32-bit2623+30−3049.7%+1.334.8%374
49.7%
72NoraGrace 2.0 64-bit2623+15−1550.3%−4.327.9%1545
52.1%
73Delocto 0.61n 64-bit2622+25−2552.0%−14.139.4%502
49.4%
 Ethereal 8.02 64-bit2622+31−3152.0%−14.727.6%369
51.7%
 Scorpio 2.9 MCTS+NN 64-bit2622+21−2149.6%−0.025.4%808
54.8%
 Tucano 3.00 64-bit2620+24−2448.1%+12.137.2%562
49.8%
 Weiss 0.8 64-bit2620+30−3049.5%+1.627.9%380
51.4%
 Bison 9.62619+23−2351.3%−13.433.9%635
51.1%
74Phalanx XXV2619+15−1549.6%+2.132.3%1501
53.0%
75Caligula 0.9g2618+21−2153.7%−28.629.8%784
50.3%
 DanaSah 7.02618+26−2651.3%−10.337.8%479
52.1%
 Arasan 14.1 32-bit2616+33−3349.0%+5.033.3%309
51.4%
 Bison 9.8 32-bit2616+32−3349.8%−1.533.7%309
49.9%
 FabChess 1.11 64-bit2616+32−3246.8%+21.922.8%356
49.0%
 K2 0.912616+15−1549.0%+7.132.9%1497
50.4%
 Topple 0.3.3 64-bit2616+20−1952.5%−18.229.9%904
57.3%
 RubiChess 1.0 64-bit2613+21−2145.4%+29.138.6%773
54.4%
 Ethereal 8.12 64-bit2611+26−2651.9%−11.231.4%509
51.5%
 GreKo 2015-ML 64-bit2611+25−2549.2%+3.437.7%501
49.7%
76Sloppy 0.2.2 64-bit2611+16−1648.4%+7.532.9%1310
56.6%
 GreKo 2015 64-bit2609+22−2251.3%−11.037.8%680
50.1%
 Monolith 0.4 64-bit2609+19−1949.9%−0.836.9%876
51.1%
 Arasan 13.2 32-bit2608+32−3251.0%−5.738.5%312
55.1%
77Donna 4.0 64-bit2606+15−1550.2%−2.436.3%1432
52.1%
 DanaSah 6.502605+22−2249.7%+0.936.0%691
53.0%
 GreKo 12.8 64-bit2604+30−3050.7%−7.335.5%358
49.1%
 Scorpio 1.72604+32−3249.7%+0.138.1%310
53.2%
 DanaSah 6.802602+28−2850.5%−2.040.3%412
50.1%
 Rodent 0.16 64-bit2602+30−3047.8%+16.934.6%364
53.6%
 Arasan 13.0 64-bit2600+30−3051.0%−6.326.6%384
52.4%
 Delfi 5.02599+20−2047.5%+15.437.1%805
50.2%
 Ethereal 8.05 64-bit2599+28−2848.1%+12.533.5%430
51.2%
 Nawito 18122599+19−1948.3%+11.633.0%892
49.2%
 Sloppy 0.2.2 32-bit2599+14−1448.1%+12.037.8%1775
56.9%
 Arasan 13.2 64-bit2596+33−3348.4%+10.733.1%308
49.7%
 Crafty 22.8 32-bit2596+32−3248.7%+6.835.9%315
57.1%
78Betsabe II 1.962592+21−2151.0%−6.126.4%828
52.0%
 Donna 4.1 64-bit2592+14−1446.5%+25.332.1%1785
48.1%
 GreKo 2016 64-bit2592+22−2147.6%+17.638.6%697
56.5%
79CuckooChess 1.12 32-bit2590+25−2548.8%+8.429.7%539
49.1%
 tomitankChess 1.5 64-bit2590+23−2350.2%−1.434.0%611
52.7%
80‑81Brutus 8.05 64-bit2589+21−2149.2%+3.934.9%747
51.0%
80‑81Galjoen 0.40 64-bit2589+21−2150.3%−5.833.0%742
50.5%
 Fridolin 2.00 64-bit 4CPU2588+34−3441.9%+57.531.3%297
51.2%
 GreKo 12.1 64-bit2588+30−3052.2%−17.732.8%366
49.8%
 RedQueen 0.9.8 64-bit2588+33−3351.0%−8.026.7%311
51.3%
 Booot 4.13.12587+28−2849.4%+1.639.9%404
54.9%
 Ethereal 7.78 64-bit2585+24−2452.2%−14.532.2%571
50.1%
 Nawito 1.1d2585+28−2850.2%−2.836.7%401
48.5%
 RedQueen 1.1.1 32-bit2585+32−3350.6%+0.135.7%308
51.9%
 Asymptote 0.4.2 64-bit2584+18−1850.1%+0.826.7%1072
53.2%
 K2 0.872583+17−1849.0%+6.534.7%1102
53.0%
 Minic 0.40 64-bit2582+20−2050.8%−6.428.4%904
53.1%
 Marvin 2.1.0 64-bit2581+26−2747.1%+22.433.3%480
52.4%
 Crafty 22.4 32-bit2580+32−3248.1%+11.537.7%318
50.3%
 Delocto 0.6 64-bit2580+15−1547.1%+19.838.5%1551
53.8%
 Arasan 13.1 32-bit2578+32−3247.9%+14.237.5%312
49.1%
 GreKo 12.9 64-bit2578+28−2946.9%+21.933.2%416
53.4%
 RedQueen 0.9.8 32-bit2577+22−2249.6%+4.927.7%730
54.7%
 Cheng3 1.04 32-bit2575+32−3250.2%−2.134.0%326
49.9%
 Counter 2.1.0 64-bit2575+24−2447.6%+18.337.1%552
52.4%
 Rodent 0.15 64-bit2573+32−3250.2%+0.538.2%309
51.8%
 Tucano 2.00 64-bit2572+31−3147.4%+16.837.4%345
54.9%
 Bobcat 20110414 32-bit2570+31−3149.4%+2.041.5%325
48.8%
 GNU Chess 5.07.153b 64-bit2570+23−2350.2%−1.932.1%657
51.4%
 Scorpio 2.2 32-bit2570+28−2847.1%+19.935.3%417
50.4%
 DanaSah 5.072569+17−1749.9%−0.537.2%1191
50.6%
 GreKo 12.5 64-bit2569+33−3350.7%−6.830.5%305
50.8%
 Minic 0.43 64-bit2569+29−2946.6%+22.331.4%414
54.0%
 Brutus 8.05 32-bit2567+17−1749.1%+3.936.8%1142
51.2%
 Arasan 11.6 64-bit2566+27−2847.5%+18.327.9%456
51.1%
 Cyrano 0.52566+32−3150.5%−2.935.9%326
50.3%
 GreKo 13.1 64-bit2566+30−3046.7%+19.840.3%347
51.5%
 Arasan 12.3 32-bit2565+24−2446.8%+23.430.0%597
49.2%
 CuckooChess 1.11 32-bit2565+29−2950.4%−2.634.1%384
50.3%
82Velvet 1.0.0 64-bit2565+26−2651.8%−14.530.5%498
52.4%
 Cheng3 1.06 32-bit2564+30−3047.3%+15.735.9%357
53.1%
 Bobcat 20110220 32-bit2562+32−3248.7%+7.935.0%311
52.7%
 Counter 2.0.2 64-bit2561+26−2552.2%−16.835.6%500
53.0%
 Cheng3 1.05 32-bit2559+32−3248.0%+14.733.6%324
50.2%
 Zurichess Glarus 64-bit2559+27−2749.2%+2.537.6%447
50.9%
 Arasan 11.7 32-bit2558+32−3249.2%+6.436.0%308
53.2%
 Carballo 1.5 64-bit2557+24−2451.6%−12.034.2%585
48.7%
 Mr Bob 0.7.1 64-bit2557+28−2851.1%−8.134.7%412
52.6%
83Detroid 1.0.1 64-bit2556+20−2051.9%−16.128.4%925
51.1%
 tomitankChess 1.4 64-bit2556+23−2352.7%−18.734.5%632
51.0%
 Arasan 12.0 64-bit2555+23−2346.3%+25.532.2%668
50.6%
 DanaSah 4.882555+22−2250.5%−3.233.9%676
50.4%
 RedQueen 0.9 64-bit2555+39−3952.7%−23.021.3%240
52.3%
84Jazz 840 64-bit 4CPU2554+20−2057.8%−64.225.3%1000
49.2%
 RubiChess 0.9 64-bit2554+22−2251.9%−18.133.0%718
55.1%
 DanaSah 5.002552+29−2948.5%+8.632.2%395
51.1%
 Arasan 12.1 64-bit2551+35−3547.7%+17.125.9%282
51.8%
 Pirarucu 2.1.1 64-bit2550+27−2751.3%−12.329.4%462
50.4%
85Raven 1.0 64-bit2550+23−2351.5%−11.933.5%618
49.2%
 WyldChess 1.3 64-bit2550+29−2951.7%−13.535.2%384
51.4%
 Crafty 21.6 32-bit2549+34−3447.8%+13.430.1%302
58.3%
 Betsabe II 1.842545+14−1448.3%+14.225.6%1851
53.5%
 GreKo 9.7 64-bit2544+31−3149.1%+4.040.1%317
52.8%
 Crafty 21.5 32-bit2542+32−3248.3%+13.628.5%344
51.7%
 DanaSah 4.662541+26−2648.1%+11.835.2%475
50.9%
 GreKo 12.0 64-bit2541+25−2548.2%+13.430.7%541
51.1%
 DanaSah 4.602540+25−2548.5%+10.935.1%513
50.2%
 Tucano 1.042540+30−3047.2%+17.636.5%359
53.2%
 Rodent 0.102538+33−3351.1%−9.731.9%313
50.8%
 chess22k 1.3 64-bit2538+24−2452.0%−16.426.4%636
50.9%
 Crafty 22.0 32-bit2537+33−3348.5%+10.431.9%304
50.9%
86FrankWalter 2.4.0 64-bit2537+17−1749.5%+3.829.5%1212
49.2%
 Phalanx XXIV2537+20−2048.7%+7.827.3%887
53.4%
87Maverick 1.5 64-bit2536+14−1450.4%−4.429.8%1919
51.7%
 Raven 1.10 64-bit2536+31−3147.8%+15.228.1%370
50.1%
 Caligula 0.82535+20−2049.1%+7.326.3%938
53.3%
 Carballo 1.4 64-bit2534+26−2652.5%−18.031.0%500
51.1%
 Marvin 2.0.0 64-bit2534+22−2252.4%−19.430.2%736
52.0%
 Arasan 11.6 32-bit2533+33−3351.8%−12.932.6%304
48.6%
 K2 0.832533+26−2651.7%−11.933.3%474
54.5%
 Arasan 12.1 32-bit2531+33−3251.4%−12.127.3%326
50.3%
 CuckooChess 1.102531+31−3151.5%−11.934.5%330
48.9%
 Fridolin 2.00 64-bit2531+16−1649.7%+0.832.5%1435
53.1%
88Nemeton 1.8 4CPU2530+27−2749.9%+1.827.2%496
58.0%
 Bagatur 1.5f 64-bit2527+18−1848.6%+9.633.3%1027
48.9%
 DanaSah 4.242527+17−1751.5%−10.736.9%1128
56.2%
 Bagatur 1.6c 64-bit2525+22−2250.6%−3.629.8%736
54.7%
89Axolotl 1.9 64-bit2523+20−2150.1%−2.731.4%825
58.7%
 EXchess 6.10b 32-bit2519+32−3349.4%+3.332.5%314
49.2%
 Hakkapeliitta 1.0 64-bit2519+27−2748.3%+10.831.3%480
51.7%
 Donna 3.1 64-bit2518+28−2849.4%+5.133.4%434
52.4%
 Bagatur 1.5e 64-bit2517+22−2150.7%−4.235.7%722
50.5%
 Crafty 20.14 32-bit2517+27−2747.4%+19.533.4%482
49.5%
 GreKo 10.0 64-bit2517+32−3251.1%−6.440.8%306
52.0%
 GreKo 10.3.1 64-bit2516+33−3350.3%−2.829.6%304
51.7%
 Brutus 7.02b2515+19−1852.0%−15.835.4%994
52.0%
 DanaSah 5.062514+32−3249.5%+1.635.1%319
51.4%
 DanaSah 4.452513+29−2949.9%+1.938.4%378
50.2%
 FrankWalter 2.3.5 64-bit2513+24−2448.6%+11.627.0%627
53.7%
 Ethereal 7.70 64-bit2511+31−3147.1%+16.027.9%365
52.6%
 Arasan 10.0 32-bit2510+33−3349.0%+5.928.8%309
49.4%
 Crafty 20.13 32-bit2510+33−3348.7%+9.933.3%312
50.8%
 Floyd 0.8 64-bit2510+24−2451.7%−15.024.9%662
52.1%
 CuckooChess 1.092509+33−3351.6%−13.226.8%317
50.7%
 Betsabe II 1.752508+22−2251.8%−14.123.3%730
49.7%
 Maverick 1.0 64-bit2508+26−2652.2%−17.131.5%521
59.1%
 Asymptote 0.3 64-bit2505+17−1754.2%−34.028.7%1237
51.4%
 DanaSah 4.372504+32−3249.7%+2.238.3%321
52.7%
 GreKo 10.2 64-bit2503+31−3147.8%+15.930.5%341
51.5%
 Crafty 20.11 32-bit2502+33−3349.8%+3.530.0%307
50.0%
 Pawny 0.3.1 32-bit2502+33−3348.9%+8.028.7%310
52.0%
 Arasan 11.3 32-bit2501+33−3448.7%+7.630.9%301
49.2%
 Bagatur 1.5g 64-bit2501+24−2445.5%+33.128.7%588
50.2%
 WyldChess 1.1 64-bit2501+28−2846.2%+24.837.1%420
56.5%
 Arasan 10.32498+23−2346.3%+26.830.4%652
51.6%
 Cheng3 1.03 64-bit2497+32−3247.8%+13.332.3%316
51.7%
 Winter 0.1.1 64-bit2496+21−2249.8%−0.228.9%764
53.2%
 Cheng3 1.03 32-bit2495+33−3350.6%−5.930.8%318
49.4%
90Pepito 1.59.2 64-bit2495+17−1748.3%+11.434.5%1203
52.9%
 GreKo 9.2 32-bit2494+33−3349.7%+1.432.9%304
52.7%
 K2 0.752492+23−2352.4%−18.432.8%634
51.0%
91MadChess 2.2 64-bit2492+15−1548.2%+11.932.2%1594
51.5%
 Pawny 0.3 64-bit2491+33−3349.4%+2.329.3%314
52.5%
 GreKo 8.0 64-bit2490+27−2750.6%−3.831.9%464
53.9%
 DoubleCheck 3.1 32-bit2488+34−3451.0%−8.524.8%306
50.7%
 Arasan 11.4 32-bit2487+33−3449.0%+8.328.5%305
50.6%
 GreKo 8.2 32-bit2487+26−2649.1%+5.433.8%506
56.5%
 Zurichess Geneva 64-bit2484+26−2647.5%+15.634.9%476
52.9%
 GreKo 8.1.1 64-bit2482+36−3648.1%+12.137.1%240
51.3%
 Pepito 1.59 32-bit2481+24−2449.6%+1.534.0%583
53.4%
 Arasan 10.2 32-bit2480+24−2445.9%+31.727.8%632
51.9%
 Arasan 12.2 64-bit2479+37−3740.4%+71.818.9%275
49.7%
 Drosophila 1.5.1 64-bit2479+15−1549.0%+7.128.9%1618
56.0%
 MadChess 2.1 64-bit2477+25−2552.0%−13.630.8%530
55.6%
92Lozza 1.18 64-bit2475+15−1548.6%+9.433.1%1456
49.7%
 Pawny 0.3.1 64-bit2475+23−2346.8%+20.132.3%637
52.2%
93BBChess 1.3b2474+23−2349.2%+5.637.9%589
52.6%
 BBChess 1.3a2473+25−2551.6%−13.030.5%528
54.2%
 Arasan 10.42471+20−2045.8%+29.529.8%866
49.6%
94Halogen 6 64-bit2471+36−3641.4%+58.432.0%256
52.3%
 WyldChess 1.2 64-bit2470+26−2646.7%+22.032.7%520
51.0%
 Counter 1.22469+17−1748.2%+13.238.5%1139
50.3%
 Raven 0.90 64-bit2469+30−3053.3%−25.331.3%390
59.7%
 Betsabe II 1.662464+22−2246.9%+22.928.2%728
52.0%
 Carballo 1.22464+23−2252.9%−19.430.4%690
49.1%
 Nemeton 1.812464+20−2047.8%+14.433.6%847
51.4%
 Counter 1.99 64-bit2463+32−3246.7%+19.833.7%332
51.7%
 Carballo 1.32462+25−2547.4%+18.231.0%561
53.7%
 Donna 2.1 64-bit2461+27−2750.2%−1.828.6%465
48.5%
 Donna 3.0 64-bit2461+32−3249.1%+9.831.1%328
50.6%
 Pawny 0.3 32-bit2461+33−3349.2%+3.934.3%303
52.3%
 GreKo 7.2 64-bit2460+30−3053.4%−25.329.9%364
49.6%
 Nemeton 1.82460+17−1751.9%−15.327.3%1250
51.7%
 RubiChess 0.8 64-bit2459+26−2652.4%−19.034.8%503
49.7%
 Topple 0.2.1 64-bit2459+18−1846.3%+28.122.1%1242
56.0%
 Bagatur 1.4d 64-bit2457+24−2448.9%+8.731.8%582
52.0%
 Counter 1.12456+23−2350.8%−7.837.7%632
52.8%
 Bagatur 1.4e 64-bit2455+30−3049.2%+8.034.6%370
53.7%
 Nemeton 1.512453+22−2249.8%−0.328.8%732
55.2%
 Cyrano 0.32451+34−3449.2%+4.123.8%311
51.2%
 GreKo 8.0 32-bit2450+29−2950.6%−3.929.7%411
52.5%
 FrankWalter 2.3.3 64-bit2449+20−2047.7%+14.928.5%866
51.6%
95Stash 18.0 64-bit2448+28−2950.3%−2.621.3%446
53.0%
 Arasan 9.52446+35−3647.3%+17.023.7%291
49.9%
 Axolotl 1.8 64-bit2446+19−1947.7%+13.929.2%972
58.4%
 Arasan 10.12443+27−2746.8%+28.328.5%508
48.6%
 Betsabe II 1.472443+20−2049.9%+2.325.3%902
49.5%
 Lozza 1.17a 64-bit2443+17−1748.1%+12.133.7%1113
50.5%
96Typhoon 1.00-3482443+30−3048.8%+9.727.5%385
51.9%
 Bagatur 1.4b 64-bit2442+32−3249.5%+5.038.0%308
50.6%
 Cheng3 1.02b2442+33−3350.2%−4.330.4%312
51.8%
97Teki 2 64-bit2441+16−1649.4%+3.523.0%1437
50.4%
 Zurichess Fribourg 64-bit2441+29−2951.2%−8.532.0%403
51.5%
 K2 0.792440+29−2947.4%+18.730.6%402
51.4%
 Nemeton 1.62439+24−2446.4%+25.331.8%604
50.5%
98Taltos rev118 64-bit2439+18−1851.2%−9.626.2%1086
58.2%
99Tunguska 1.1 64-bit2436+19−1949.9%+0.429.5%959
53.3%
 Critter 0.382435+32−3251.1%−9.333.4%320
50.4%
 Typhoon 1.00-3582435+17−1748.2%+11.431.1%1220
50.3%
 RedQueen 0.7.5 64-bit2434+34−3451.0%−9.329.0%290
52.8%
 Murka 2 32-bit2433+30−3047.4%+18.326.3%400
56.8%
 GreKo 7.2 32-bit2429+33−3348.4%+9.635.5%304
51.6%
 DanaSah 3.632428+27−2748.4%+10.332.3%477
52.6%
 Arasan 9.22427+33−3446.1%+27.430.9%304
52.0%
 Betsabe II 1.30 64-bit2425+23−2348.8%+7.926.5%706
51.7%
 Nemeton 1.612425+28−2847.3%+17.532.3%421
56.8%
 DanaSah 2.852421+33−3349.0%+8.333.8%305
51.5%
 Nemeton 1.72420+18−1849.6%+0.825.2%1141
53.1%
100Kiwi 0.6d 32-bit2419+19−1948.3%+10.127.0%975
51.6%
 K2 0.712418+28−2851.4%−9.127.6%439
52.8%
 Monolith 0.3 64-bit2417+24−2447.0%+19.434.6%592
51.8%
101‑102Bitfoot 1.0.d9aeb43 64-bit2416+25−2549.1%+7.526.1%541
50.9%
 Pawny 0.2 64-bit2416+29−2947.0%+24.022.6%429
49.5%
101‑102RomiChess P3n 64-bit2416+13−1448.8%+8.834.1%1919
57.1%
 Pawny 0.2.2 32-bit2413+34−3448.8%+8.628.6%301
51.4%
103‑104Diablo 0.5.12412+18−1848.8%+8.232.4%1082
49.9%
103‑104Ifrit m1.8 64-bit2412+18−1848.8%+10.028.6%1145
52.0%
 Typhoon 1.00-3142411+34−3450.2%+0.023.0%305
57.1%
 RomiChess P3k 32-bit2408+19−1949.2%+4.833.0%906
52.0%
 CT800 1.41 64-bit2405+86−9038.0%+86.523.9%46
52.0%
105Amy 0.87b2403+24−2449.4%+6.725.7%610
49.8%
 Pawny 0.2.1 32-bit2403+31−3147.1%+19.925.5%373
51.0%
 Cyrano 0.2f2402+32−3348.4%+14.432.9%316
53.0%
 Pawny 0.2 32-bit2401+29−2949.2%+5.130.8%396
50.5%
 RomiChess P3L 64-bit2400+23−2350.0%+0.631.3%643
52.4%
106Simplex 0.9.8 64-bit2400+17−1747.4%+17.625.2%1272
51.9%
 Pawny 0.1.9 64-bit2399+33−3447.2%+18.027.1%306
51.0%
 Lozza 1.16 64-bit2398+25−2549.0%+7.733.5%526
49.9%
107Zevra 2.1.2 r248 64-bit2398+20−2150.8%−5.326.3%851
51.7%
 Simplex 0.9.8 32-bit2397+30−3149.0%+5.831.2%359
52.0%
 Maverick 0.60 64-bit2396+33−3349.3%+5.028.3%307
52.2%
108Hedgehog 2.0 64-bit2395+38−3853.2%−25.827.8%234
51.4%
 Phalanx XXII2394+24−2550.1%−1.223.5%595
54.2%
109CT800 1.40 64-bit2392+28−2847.9%+14.228.0%446
60.2%
 Galjoen 0.39 64-bit2388+16−1650.6%−1.326.4%1416
59.1%
 DoubleCheck 2.5.4 32-bit2383+33−3350.5%−3.328.6%318
51.1%
 RomiChess P3L 32-bit2383+33−3346.3%+28.133.4%314
48.8%
110Thor's Hammer 2.28 32-bit2383+22−2249.0%+7.128.8%730
57.0%
111Googleplex Starthinker 1.6 64-bit2381+19−1948.0%+13.927.1%956
50.6%
 Zevra 2.1.1 r216 64-bit2380+17−1750.8%−6.725.9%1218
55.0%
 Jazz 721 64-bit2379+19−1948.3%+11.527.9%959
51.0%
 GreKo 6.302378+33−3348.0%+13.931.6%307
53.8%
 Betsabe II 1.28 64-bit2376+33−3349.8%+3.825.3%320
52.4%
 Carballo 1.1.12375+32−3247.5%+18.727.4%340
53.2%
 Counter 1.02373+32−3250.3%−4.235.3%312
50.3%
 Typhoon 1.00-2852372+34−3449.5%+3.120.1%314
52.6%
 GreKo 7.02371+28−2846.3%+28.727.8%454
49.8%
 Ifrit m1.5 32-bit2371+27−2746.6%+24.729.1%453
52.5%
 MadChess 2.0 64-bit2370+22−2251.0%−8.325.5%753
53.3%
 GreKo 6.252368+33−3348.5%+9.631.5%308
50.2%
 Raven 0.80 64-bit2368+29−2950.4%−2.427.7%408
52.0%
 RedQueen 0.7 64-bit2367+35−3556.0%−43.825.5%298
54.9%
 GreKo 6.52364+26−2648.9%+7.631.5%495
49.4%
 Phalanx XXIII2364+32−3246.3%+24.424.8%351
56.0%
 Topple 0.1.1 64-bit2361+22−2253.7%−32.617.7%798
53.4%
 RomiChess P3m 64-bit2360+27−2747.6%+17.930.6%483
54.3%
 Donna 1.0 64-bit2358+29−2946.9%+22.528.2%408
54.1%
 Nemeton 1.412356+25−2547.6%+18.333.7%514
51.6%
 K2 0.672355+23−2352.7%−17.529.7%677
51.9%
 Nemeton 1.32354+31−3152.1%−17.333.5%340
52.7%
 Counter 0.82353+32−3248.6%+10.435.6%312
49.4%
 Typhoon 1.00-358 64-bit2353+34−3449.5%+4.121.7%318
53.2%
112Barbarossa 0.6.0 64-bit2351+29−2950.9%−4.828.3%406
58.7%
 GreKo 5.92347+23−2446.6%+26.029.3%635
49.7%
 Lozza 1.15 64-bit2347+25−2552.4%−16.734.2%530
55.9%
 Ifrit m1.6 32-bit2344+32−3247.5%+14.835.0%314
52.3%
113Xpdnt 0907042343+33−3351.8%−13.929.0%314
52.0%
 Maverick 0.51 64-bit2341+22−2251.3%−6.923.7%784
50.4%
 Invictus r228 64-bit 4CPU2340+242−29528.6%+167.30.0%7
50.6%
 Jazz 840 64-bit2338+15−1548.2%+14.326.7%1560
49.8%
114Napoleon 1.8 64-bit2338+17−1751.0%−7.330.6%1242
53.3%
 Bagatur 1.4c 64-bit2337+34−3448.2%+11.625.2%306
51.6%
 Daydreamer 1.52336+22−2252.1%−18.734.3%722
60.2%
 Nemeton 1.12331+29−2947.5%+17.031.3%393
56.1%
115Amundsen 0.802329+17−1749.1%+6.529.2%1269
57.2%
 Bagatur 1.3a 64-bit2326+19−1951.9%−15.927.1%985
55.5%
 Simplex 0.9.7 32-bit2324+31−3148.6%+9.325.4%370
56.0%
 Googleplex Starthinker 1.4 64-bit2321+17−1755.0%−39.522.9%1322
64.9%
 Asymptote 0.2.0 64-bit2315+25−2548.7%+9.826.8%575
50.8%
116Kingfisher 1.1.1 64-bit2315+27−2750.7%−1.741.6%442
55.8%
 GreKo 5.52311+33−3350.7%−5.033.1%305
54.0%
 Nemeton 1.22309+26−2646.3%+23.828.7%516
50.7%
 NoraGrace 1.0 64-bit2309+29−2946.7%+22.323.2%422
62.2%
 Brutus 6.12302+34−3448.4%+7.825.0%312
49.3%
 RubiChess 0.7 64-bit2302+23−2354.8%−35.326.4%675
52.3%
 Xpdnt 0809272301+29−2951.2%−8.424.8%428
52.4%
117Natwarlal 0.142300+19−1948.7%+9.225.0%1035
53.8%
 Floyd 0.7 64-bit2298+32−3251.4%−10.123.4%350
53.2%
118‑119Absolute Zero 2.4.7.2 64-bit2297+15−1550.9%−8.922.6%1739
50.1%
 CT800 1.34 64-bit2297+20−2048.0%+14.626.1%928
49.5%
118‑119Sungorus 1.4 64-bit2297+18−1847.1%+21.422.3%1197
55.7%
120FoxSEE 5.1.2 64-bit2294+30−3046.2%+28.626.9%379
52.9%
121Dumb 1.3 64-bit2293+22−2150.9%−6.324.1%772
50.1%
 Nemeton 1.02293+30−3052.6%−18.327.4%383
49.8%
 Pawny 0.1.62293+33−3352.1%−15.524.4%328
51.7%
 Invictus r228 64-bit2292+18−1850.3%−1.121.8%1190
49.3%
 Natwarlal 0.122292+34−3449.4%+7.726.6%308
65.7%
 Galjoen 0.38 64-bit2284+23−2349.0%+6.823.6%726
54.6%
 Raven 0.70 64-bit2282+29−2947.5%+17.424.7%433
51.7%
 Kingfisher 1.0 64-bit2281+29−2947.3%+18.742.1%385
52.6%
 Brutus 5.42279+34−3450.7%−4.029.1%302
52.0%
 GreKo 5.2.52278+34−3451.3%−11.926.6%297
52.6%
 Barbarossa 0.5.0 64-bit2277+19−1949.1%+6.921.8%1022
52.5%
122CeeChess 1.3.2 64-bit2276+27−2749.0%+9.124.8%505
60.9%
 Absolute Zero 2.4.4.0 64-bit2270+33−3348.0%+11.625.9%320
49.5%
 Zevra 1.8.6 r672 64-bit2270+20−2150.9%−9.525.9%862
66.1%
 CT800 1.32 64-bit2264+19−1947.1%+21.627.0%963
59.1%
 Jazz 444 64-bit2260+34−3449.2%+5.819.7%320
49.2%
 Sungorus 1.4 32-bit2260+21−2148.2%+12.326.5%820
58.1%
 CT800 1.30 64-bit2257+20−2052.6%−18.322.6%934
53.6%
 Sungorus 1.3 32-bit2255+34−3452.7%−16.324.3%301
53.7%
123RattateChess 1.0 Nosferatu2253+18−1849.9%+1.127.8%1036
53.3%
 Brutus 6.02252+35−3548.8%+5.222.6%301
49.2%
124Exacto 0.e 64-bit2252+18−1848.9%+7.732.6%1063
53.1%
 EXchess 5.01b 32-bit2251+29−2946.5%+20.931.2%401
52.2%
125Beowulf 2.4a 64-bit2250+18−1849.6%+0.626.4%1075
52.2%
 MadChess 1.4 64-bit2249+21−2147.0%+19.527.7%792
50.3%
 Zevra 1.8.5 r664 64-bit2249+28−2855.0%−35.924.2%483
50.3%
 Jazz 501 64-bit2248+31−3146.1%+24.427.2%360
53.5%
 Lozza 1.14a 64-bit2247+28−2846.8%+24.928.1%434
57.5%
 Absolute Zero 2.4.0.0 64-bit2243+23−2347.6%+16.724.9%695
53.0%
126Weini 0.0.23 64-bit2242+19−2048.7%+9.817.3%1115
50.9%
 Hedgehog 1.99 64-bit2241+36−3652.1%−13.224.8%282
51.6%
 MagiC 2 64-bit2240+86−8937.5%+80.734.1%44
50.8%
127Feuerstein 0.4.6.12239+19−1949.1%+5.528.5%944
53.0%
 Betsabe II 1.08c2237+35−3549.2%+8.121.0%300
49.8%
 Pirarucu 1.9.2 64-bit2237+24−2450.6%−6.518.4%694
53.1%
 Zevra 1.8.4 r650 64-bit2236+26−2647.4%+22.328.3%515
62.0%
128‑129Dolphin 1.0 64-bit2231+18−1849.0%+5.324.5%1075
50.4%
128‑129KMTChess 1.2.1 64-bit2231+25−2549.0%+5.424.7%592
50.9%
130SpaceDog 0.97.7 64-bit2230+23−2346.5%+25.324.0%704
64.8%
 Vajolet 1.62.12222+34−3447.7%+12.528.4%310
52.9%
131Robocide 20170718 64-bit2221+17−1748.4%+11.924.7%1244
53.7%
 Bagatur 1.2d 32-bit2219+34−3446.8%+19.927.2%298
51.1%
 Beowulf 2.4a 32-bit2219+19−1953.3%−25.825.0%1008
54.7%
 CT800 1.12 64-bit2217+22−2253.2%−23.522.1%774
49.3%
 Ifrit j3.6 64-bit2217+32−3251.2%−8.126.2%336
50.9%
 SpaceDog 0.97.5.1 64-bit2217+20−2052.8%−21.321.8%992
53.2%
 DoubleCheck 2.3.1 64-bit2215+35−3553.0%−19.524.8%286
50.1%
132Joker2 0.7.7 64-bit2215+20−2047.6%+16.932.6%880
52.0%
133ChessKISS 1.7c 64-bit2214+19−1948.6%+10.527.2%1005
49.8%
 MadChess 1.3 64-bit2214+34−3448.6%+11.921.3%314
52.4%
 Weini 0.0.24 64-bit2213+21−2152.7%−21.024.2%857
52.6%
 Robocide 0.4 64-bit2212+39−3949.8%−0.320.6%238
51.8%
134ZCT 0.3.24512211+27−2749.4%+3.625.5%478
52.2%
 ChessKISS 1.7 64-bit2210+20−2047.9%+11.729.3%881
50.7%
 Betsabe II 1.09c2209+34−3548.2%+12.319.8%308
52.8%
 Napoleon 1.6.0b 64-bit2208+31−3146.7%+21.931.5%349
55.0%
135Baislicka 1.0 64-bit2205+19−1947.3%+20.025.5%962
49.6%
 Jazz 501 32-bit2205+29−2952.5%−17.528.5%418
55.8%
 Absolute Zero 3.3.2.0 64-bit2201+47−4835.8%+107.622.3%166
49.9%
 RattateChess Bologna 20072201+25−2551.3%−9.425.0%588
53.4%
136‑137Dorpsgek Eve's Temptation 64-bit2200+14−1448.8%+8.924.0%1953
49.7%
136‑137MORA 1.0.02200+27−2752.5%−17.128.0%478
53.5%
138Achillees 1.0 64-bit2198+27−2743.0%+56.420.0%530
56.0%
 Carballo 0.82196+22−2247.2%+18.930.6%706
50.4%
 Jazz 444 32-bit2196+32−3250.3%−3.525.2%353
52.1%
 Dorpsgek Dillinger 64-bit2195+18−1848.6%+9.524.2%1130
57.5%
139NG-Play 9.85 64-bit2191+29−2946.1%+28.327.3%410
51.9%
140GopherCheck 0.2.3 64-bit2190+19−1949.2%+6.531.4%1001
49.9%
 NG-Play 9.87 64-bit2190+20−2048.1%+12.025.4%913
53.0%
 Zevra 1.8.2 r612 64-bit2189+28−2845.5%+31.828.2%436
51.8%
 Amundsen 0.65.12188+34−3448.7%+7.923.9%305
50.3%
 EXchess 5.04b 64-bit2188+29−2947.1%+27.121.9%424
50.5%
 Feuerstein 0.4.5.22188+37−3749.2%+8.424.7%255
49.9%
 K2 0.572188+33−3347.0%+22.025.8%314
58.6%
 MORA 1.1.02183+27−2845.3%+36.125.0%476
50.7%
 NG-Play 9.87b 64-bit2182+36−3744.2%+44.925.9%266
57.7%
 Asymptote 0.1.8 64-bit2178+21−2153.4%−26.016.5%850
49.9%
141Prophet 2.0 64-bit2178+28−2850.4%−3.724.6%456
52.2%
 RedQueen 0.62177+30−3046.1%+28.019.9%418
54.1%
 CT800 1.20 64-bit2175+29−2947.2%+17.923.1%432
49.6%
 Feuerstein 0.4.62175+38−3850.6%−1.818.5%259
52.1%
 Sungorus 1.22174+26−2652.4%−17.828.7%499
51.7%
142Clever Girl r160 64-bit2173+21−2148.0%+11.024.4%832
56.3%
 Clever Girl r185 64-bit2171+22−2247.2%+21.228.0%762
49.2%
 NG-Play 9.86 64-bit2171+22−2345.4%+33.125.8%720
50.9%
 Pawny 0.132171+32−3252.2%−17.920.1%363
60.9%
 Simplex 0.9.3 32-bit2164+34−3448.9%+8.624.8%315
52.4%
143Chesley r323 64-bit2163+22−2248.1%+14.320.8%804
52.9%
144Micah 1.0 64-bit2162+25−2544.0%+45.125.4%566
53.7%
 Betsabe II 1.052160+34−3445.2%+33.024.2%314
52.4%
 Ifrit j3.8 64-bit2158+34−3545.9%+28.323.5%302
52.5%
 Bagatur 1.2b 32-bit2157+33−3446.2%+27.829.1%306
48.4%
145OliThink 5.1.92157+30−3046.6%+28.021.3%417
55.5%
 Chesley r323 32-bit2155+24−2448.9%+8.620.7%641
54.9%
 Dorpsgek Cosmopolitan 2 64-bit2152+28−2845.5%+34.921.4%468
53.6%
 Ifrit j4.32151+28−2845.9%+27.829.5%440
54.0%
 FoxSEE 3.3.4 64-bit2148+32−3243.7%+45.626.7%356
63.4%
146Blitzkrieg rev337 64-bit2142+19−1946.9%+22.626.4%1013
49.2%
 Maverick 0.2 64-bit2142+30−3046.2%+29.620.2%421
52.1%
 GopherCheck 0.2.2 64-bit2141+26−2646.4%+36.628.6%576
52.5%
 K2 0.43f2140+33−3348.2%+11.621.3%338
52.5%
 Raven 0.50 64-bit2139+30−3049.2%+4.224.2%393
51.3%
 Prophet 2.0 32-bit2138+19−1949.3%+4.424.0%1025
55.4%
147Parrot 07.07.222136+19−1947.3%+19.823.0%1047
51.5%
 Parrot 07.01.162135+30−3146.6%+26.121.1%394
53.6%
 Barbarossa 0.4.0 64-bit2134+17−1744.4%+44.519.8%1302
48.2%
 Napoleon 1.7 64-bit2134+21−2146.9%+22.421.9%859
62.6%
 Tunguska 1.0 64-bit2130+20−2044.3%+46.325.5%898
50.4%
 Prophet3 20180811 64-bit2129+18−1852.3%−17.424.2%1262
60.9%
 Ifrit j4.22124+34−3445.5%+31.326.4%303
50.8%
 Napoleon 1.5.0 64-bit2124+26−2647.4%+18.624.2%533
65.8%
 DoubleCheck 2.1 32-bit2115+33−3346.3%+30.521.8%362
53.7%
 MadChess 1.2 64-bit2113+26−2643.2%+47.324.8%552
50.9%
 ChessKISS 1.3a 32-bit2112+33−3347.0%+19.030.3%320
52.0%
148Cinnamon 2.2a 64-bit2111+20−2048.7%+10.225.3%912
52.4%
 Napoleon 1.4.0 64-bit2110+32−3248.1%+11.619.8%374
56.0%
149King's Out 0.2.42 64-bit2107+22−2248.8%+10.416.6%800
62.3%
 DoubleCheck 1.3.1 64-bit2100+40−4047.4%+21.417.9%234
49.1%
 Prophet3 20170909 64-bit2100+29−2948.4%+17.329.4%425
57.1%
 Carballo 0.52097+23−2347.1%+20.221.9%694
60.3%
 Detroid 0.9.0 64-bit2093+18−1851.2%−10.614.6%1235
67.6%
150Gunborg 1.35 64-bit2087+21−2152.2%−7.627.9%806
51.4%
151Freyr 1.068 64-bit2086+21−2158.3%−63.420.6%859
60.5%
 Ifrit j2.92081+34−3448.2%+11.421.3%314
51.1%
 Feuerstein 0.4.5.12080+38−3848.0%+12.525.8%248
49.1%
152‑153Small Potato 0.7.0 64-bit2080+21−2153.6%−29.021.3%873
51.3%
152‑153Smash 1.0.3a 64-bit2080+22−2247.9%+17.023.0%768
52.4%
154AdroitChess 0.42079+22−2256.0%−56.315.3%858
52.1%
155Jabba 1.0 64-bit2078+22−2244.9%+38.721.8%751
58.6%
 Galjoen 0.36 64-bit2074+28−2844.5%+40.423.2%456
50.5%
156Little Wing 0.6.0 64-bit2074+33−3338.8%+86.517.4%356
57.6%
 Hedgehog 1.9 64-bit2070+18−1943.9%+46.919.9%1175
51.7%
 Little Wing 0.5.0 64-bit2069+21−2148.0%+15.315.9%916
76.8%
157Vice 1.0 64-bit2057+25−2549.7%+3.420.7%608
53.3%
158Zeta Dva 0301 64-bit2055+28−2849.0%+10.129.4%446
62.4%
159‑160Ecce 1.0 (rev. 508) 64-bit2050+21−2147.1%+23.418.4%901
49.6%
159‑160Goldfish 1.13.0 64-bit2050+20−2049.9%+2.427.0%870
51.2%
 ZCT 0.3.25002050+32−3246.2%+29.416.8%381
53.2%
161PLP 16615712048+22−2246.2%+27.324.2%768
55.2%
162Squared-chess 1.3.0 64-bit2046+23−2352.4%−18.321.9%736
53.8%
 Jabba 1.0 32-bit2044+21−2144.8%+38.925.0%839
70.5%
 Cinnamon 2.0 64-bit2036+21−2143.8%+46.627.3%846
66.4%
163Schola 1.1.0 64-bit2030+22−2249.4%+3.723.1%780
52.7%
 Barbarossa 0.3.0 64-bit2028+33−3345.2%+34.223.0%326
51.3%
164Faile 1.4.42028+23−2355.2%−28.522.1%774
51.7%
165Arabian Knight 1.55 64-bit2027+25−25