CCRL 40/15
Downloads and Statistics
April 18, 2021
Testing summary:
Total: 1'237'253 games
played by 2'822 programs

White wins: 424'164 (34.3%)
Black wins: 311'650 (25.2%)
Draws: 501'439 (40.5%)
White score: 54.5%

Open source engines

Comparing 1393 engines!
211 best versions of selected engines played 18670 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 April 18, 2021 with Bayeselo based on 1'237'253 games
Please refer to the "about" page for comments on engine inclusion

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 2021-01-11 64-bit 4CPU3551+20−1975.3%−165.748.5%872 
52.1%
 Stockfish 13 64-bit 4CPU3550+19−1877.5%−182.845.1%1000
91.3%
 ShashChess 15.0 64-bit 4CPU3529+23−2375.2%−164.249.4%632
73.5%
 Stockfish 2021-01-11 64-bit3520+19−1879.7%−210.639.5%1098
51.0%
 SugaR AI 1.00 64-bit 4CPU3519+27−2672.7%−145.552.7%442
59.2%
 Stockfish 12 64-bit 4CPU3515+19−1971.8%−139.756.0%841
66.4%
 Stockfish 13 64-bit3509+19−1971.6%−145.755.2%901
90.7%
 SugaR AI 1.00 64-bit3493+18−1773.3%−156.952.7%1092
57.9%
 Stockfish 2019-10-09 64-bit 4CPU3489+23−2374.7%−155.550.3%616
62.6%
 ShashChess 15.0 64-bit3485+14−1473.6%−158.451.8%1665
51.3%
 SugaR AI 1.50 64-bit3483+83−7875.0%−162.350.0%50
55.4%
 Stockfish 11 64-bit 4CPU3478+20−1973.0%−143.352.6%840
50.4%
 Stockfish 12 64-bit3477+15−1574.5%−163.248.9%1612
68.6%
 Stockfish+NNUE 150720 64-bit3470+26−2579.2%−201.841.6%558
50.3%
 SugaR NN 1.1 64-bit 4CPU3470+16−1570.8%−132.252.4%1344
78.3%
 Stockfish 10 64-bit 4CPU3461+17−1673.4%−155.350.3%1227
55.3%
 SugaR 1.6.1 64-bit 4CPU3459+25−2569.0%−118.157.4%479
66.3%
 Stockfish 270918 64-bit 4CPU3451+28−2777.9%−189.043.3%457
58.4%
 ShashChess 16 64-bit3442+83−7969.3%−118.761.4%44
50.1%
 ShashChess 8.0 64-bit 4CPU3442+16−1565.8%−94.563.7%1206
50.4%
 Stockfish 2019-12-10 64-bit3442+16−1676.6%−177.344.2%1372
76.7%
 Stockfish 11 64-bit3434+15−1573.4%−152.150.7%1549
57.4%
 SugaR XPrO 1.5.3 64-bit 4CPU3431+24−2471.8%−144.351.3%544
54.3%
 Stockfish 9 64-bit 4CPU3429+15−1572.3%−153.050.5%1423
87.5%
 SugaR XPro NN 1.0 64-bit3416+14−1467.4%−110.555.9%1620
67.7%
 SugaR NN 310719 64-bit3411+17−1773.4%−150.650.7%1173
57.8%
 SugaR XPrO 1.4 64-bit 4CPU3408+20−2072.3%−149.651.8%840
55.3%
 asmFish 051117 64-bit 4CPU3407+19−1969.8%−130.655.7%819
59.8%
 ShashChess 11.0 64-bit3403+16−1667.2%−107.259.9%1212
58.7%
2Igel 3.0.0 64-bit 4CPU3400+23−2347.2%+16.967.6%516
56.9%
 SugaR XPrO 1.2 64-bit 4CPU3397+21−2070.4%−136.152.5%754
65.6%
3Ethereal 12.75 64-bit 4CPU3392+15−1548.6%+10.267.5%1156
56.2%
 SugaR NN 1.1 64-bit3390+18−1872.5%−145.151.0%1050
50.2%
 ShashChess Pro 1.0 64-bit 4CPU3389+33−3365.6%−93.661.7%256
58.4%
 Stockfish 10 64-bit3386+9−974.6%−168.446.7%4812
57.1%
4Nemorino 6.00 64-bit 4CPU3384+17−1748.3%+6.461.0%1011
62.8%
 SugaR 1.6.1 64-bit3380+15−1571.3%−138.252.4%1463
57.3%
 Nemorino 6.05 64-bit 4CPU3377+23−2344.8%+31.170.8%490
51.8%
 Stockfish 8 64-bit 4CPU3376+14−1365.1%−96.262.1%1647
65.0%
 SugaR XPrO 1.3 64-bit 4CPU3371+23−2266.0%−102.857.4%598
64.4%
 SugaR XPrO 1.4 64-bit3366+14−1471.0%−144.151.9%1668
54.2%
 Stockfish 9 64-bit3365+12−1271.4%−149.649.0%2565
58.3%
 Ethereal 12.25 64-bit 4CPU3362+22−2249.3%+5.771.0%544
49.0%
 ShashChess 8.0 64-bit3362+12−1267.8%−110.859.4%2033
54.0%
 Igel 2.9.0 64-bit 4CPU3361+17−1748.2%+13.360.6%1050
54.0%
 Igel 2.8.0 64-bit 4CPU3360+25−2553.6%−16.358.2%457
57.3%
5RubiChess 2.0 64-bit 4CPU3357+20−2042.5%+46.869.8%660
69.8%
 Ethereal 12.00 64-bit 4CPU3349+22−2250.9%−3.568.8%564
62.2%
 Ethereal 11.75 64-bit 4CPU3344+21−2147.3%+15.065.0%614
53.4%
 Nemorino 6.00 64-bit3343+13−1352.3%−13.661.1%1869
48.1%
 ShashChess 6.0 64-bit3343+18−1866.0%−98.061.7%926
53.3%
 ShashChess 4.0 64-bit3342+17−1765.6%−98.461.7%1024
56.1%
 asmFish 051117 64-bit3340+16−1571.7%−144.650.2%1407
66.2%
6Lc0 0.27.0 w703810 64-bit 4CPU3335+19−1944.8%+30.560.3%824
61.5%
7Booot 6.5 64-bit 4CPU3331+24−2436.1%+84.558.8%490
53.1%
8Xiphos 0.6 64-bit 4CPU3330+13−1340.3%+61.261.4%1720
63.7%
 SugaR XPrO 1.3 64-bit3326+16−1570.4%−136.052.1%1372
53.7%
 Stockfish 7 64-bit 4CPU3325+15−1567.0%−106.357.3%1304
55.0%
 SugaR XPrO 1.5.3 64-bit3323+16−1670.9%−135.750.6%1244
51.9%
 Ethereal 11.53 64-bit 4CPU3322+23−2252.3%−12.664.0%542
57.3%
 Ethereal 12.75 64-bit3320+13−1346.9%+23.459.9%1876
55.4%
 Igel 3.0.0 64-bit3316+46−4640.1%+62.669.0%126
57.3%
 MateFinder 9 64-bit3312+21−2167.6%−121.246.7%760
48.6%
 ShashChess Pro 1.0 64-bit3312+19−1966.2%−102.355.5%850
49.6%
 SugaR XPrO 1.2 64-bit3312+16−1668.1%−117.656.0%1172
61.9%
 Xiphos 0.5 64-bit 4CPU3308+20−2046.1%+25.566.7%673
70.3%
 Ethereal 12.50 64-bit3300+17−1750.8%−1.567.9%924
53.4%
 Stockfish 8 64-bit3300+11−1169.9%−131.453.8%2670
60.1%
 Booot 6.4 64-bit 4CPU3297+15−1538.2%+74.759.9%1335
50.9%
 Ethereal 11.25 64-bit 4CPU3297+21−2246.3%+23.465.5%588
51.0%
 Ethereal 11.00 64-bit 4CPU3296+19−1947.0%+18.163.2%778
64.3%
 RubiChess 1.8 64-bit 4CPU3291+19−1937.6%+75.561.1%800
51.6%
 Ethereal 12.25 64-bit3290+15−1553.1%−15.262.9%1236
53.3%
 Stockfish 6 64-bit 4CPU3290+14−1465.3%−94.857.3%1542
51.5%
 Nemorino 6.05 64-bit3289+18−1842.7%+48.359.2%884
53.6%
 RubiChess 1.7.3 64-bit 4CPU3288+20−2048.3%+9.762.4%736
58.1%
9Laser 1.7 64-bit 4CPU3285+13−1340.3%+62.960.3%1815
76.7%
10Defenchess 2.2 64-bit 4CPU3278+14−1441.8%+52.760.3%1409
55.5%
 RubiChess 2.0 NN-375bd 64-bit3277+16−1639.9%+70.055.7%1144
61.5%
 Ethereal 10.55 64-bit 4CPU3272+25−2549.8%−1.757.4%488
51.6%
 Igel 2.9.0 64-bit3272+15−1538.3%+77.454.9%1310
62.9%
 Stockfish 5 64-bit 4CPU3268+15−1567.7%−109.954.0%1346
57.4%
 Igel 2.8.0 64-bit3265+15−1543.7%+41.259.3%1242
55.0%
 Ethereal 12.00 64-bit3264+14−1448.1%+13.259.1%1535
53.6%
 RubiChess 1.9 64-bit3263+15−1446.2%+28.154.0%1460
59.6%
11Andscacs 0.94 64-bit 4CPU3260+18−1847.2%+18.254.2%907
49.0%
 Ethereal 11.75 64-bit3260+15−1546.6%+25.360.2%1286
54.1%
 Booot 6.3.1 64-bit 4CPU3259+15−1543.0%+44.357.4%1366
55.5%
 Andscacs 0.95 64-bit 4CPU3258+17−1742.9%+43.560.4%1013
56.1%
 Booot 6.5 64-bit3256+18−1838.7%+76.451.7%934
60.1%
 Xiphos 0.6 64-bit3253+9−942.3%+51.359.9%3561
66.4%
 Xiphos 0.4 64-bit 4CPU3248+19−1943.8%+39.461.1%830
58.0%
 Ethereal 11.53 64-bit3246+14−1452.2%−12.761.5%1484
60.0%
 Stockfish 7 64-bit3243+13−1367.9%−112.754.2%1809
61.2%
 Igel 2.7.0 64-bit3240+16−1639.9%+64.254.3%1149
57.5%
 Andscacs 0.921 64-bit 4CPU3238+16−1650.7%−6.947.5%1225
47.8%
 Booot 6.4 64-bit3238+11−1142.9%+48.554.3%2621
54.5%
 Andscacs 0.93 64-bit 4CPU3237+18−1842.9%+45.254.8%938
53.9%
 Ethereal 11.25 64-bit3236+14−1449.4%+2.861.8%1560
51.4%
12Halogen 10 64-bit 4CPU3235+31−3150.4%−0.466.7%276
56.5%
 Stockfish DD 64-bit 4CPU3232+17−1763.0%−78.156.1%1032
62.9%
 Xiphos 0.5 64-bit3228+13−1347.2%+17.262.6%1691
56.0%
 RubiChess 1.6 64-bit 4CPU3226+25−2559.5%−58.450.9%466
56.4%
 Stockfish 6 64-bit3224+15−1568.7%−118.852.0%1461
50.4%
13Arasan 22.2 64-bit 4CPU3223+34−3450.8%−5.055.3%246
53.6%
 Ethereal 11.00 64-bit3222+14−1447.0%+18.157.7%1552
66.6%
 Arasan 21.4 64-bit 4CPU3215+25−2545.0%+26.355.6%464
50.8%
 Booot 6.2 64-bit 4CPU3215+14−1442.9%+46.159.3%1517
51.2%
 Laser 1.6 64-bit 4CPU3215+16−1643.5%+43.255.2%1124
79.5%
 Laser 1.7 64-bit3206+9−943.3%+43.853.2%4699
57.2%
 Stockfish 4 64-bit 4CPU3204+16−1660.1%−59.859.1%1086
58.5%
 Defenchess 2.2 64-bit3202+10−944.3%+37.957.3%3514
67.5%
 Booot 6.3.1 64-bit3199+9−944.8%+33.357.9%3764
63.3%
 Arasan 21.3 64-bit 4CPU3194+30−3046.7%+25.755.7%314
54.1%
 Booot 6.3 64-bit3192+16−1650.5%−1.455.9%1208
52.1%
 Stockfish 5 64-bit3191+16−1667.3%−106.351.8%1244
52.9%
 RubiChess 1.7.3 64-bit3190+17−1750.7%−2.952.6%1040
53.5%
 Ethereal 10.55 64-bit3189+18−1849.2%+4.856.8%951
54.1%
 RubiChess 1.8 64-bit3188+20−2046.0%+28.148.2%785
51.0%
 Ethereal 10.00 64-bit 4CPU3187+20−2053.4%−22.850.8%788
60.7%
14Vajolet2 2.8 64-bit 4CPU3183+28−2847.8%+11.163.9%360
53.5%
 Vajolet2 2.7 64-bit 4CPU3181+24−2451.1%−7.256.1%503
53.7%
 Andscacs 0.95 64-bit3180+10−946.6%+21.952.4%3743
54.0%
15Gull 3 64-bit 4CPU3179+9−942.5%+48.254.2%3783
57.8%
 Gull 2.8b 64-bit 4CPU3177+19−1949.1%+3.451.8%797
51.1%
 Xiphos 0.3 64-bit 4CPU3176+21−2149.2%+3.854.2%660
61.6%
 RubiChess 1.7.1 64-bit3172+22−2249.3%+4.356.1%592
59.0%
 Andscacs 0.93 64-bit3169+13−1347.4%+15.452.7%1928
49.4%
 Andscacs 0.94 64-bit3169+13−1346.1%+25.451.8%1855
49.2%
 Arasan 21.2 64-bit 4CPU3169+30−3052.2%−12.160.6%302
51.9%
 RubiChess 1.6.1 64-bit3168+23−2352.8%−17.056.5%550
56.5%
 Booot 6.1 64-bit 4CPU3166+20−2042.0%+49.060.3%726
50.8%
 Arasan 21.1 64-bit 4CPU3165+27−2751.2%−7.259.5%383
50.8%
16ChessBrainVB 3.72 4CPU3165+30−3045.0%+30.451.3%320
49.3%
 Stockfish 3 64-bit 4CPU3165+21−2156.0%−35.357.8%663
54.0%
 Stockfish DD 64-bit3164+15−1563.4%−81.053.0%1269
51.1%
 ChessBrainVB 3.74 4CPU3162+128−13046.9%+18.056.3%16
50.6%
 RubiChess 1.5 64-bit 4CPU3161+29−2952.4%−14.254.3%348
55.3%
 RubiChess 1.6 64-bit3159+19−1958.7%−60.450.3%865
52.7%
 Arasan 22.2 64-bit3158+23−2353.4%−20.552.2%557
54.7%
 Halogen 10 64-bit3156+23−2347.5%+12.758.1%530
53.8%
 Roc 1.6 64-bit3154+22−2251.5%−10.156.2%585
68.0%
 Andscacs 0.921 64-bit3148+14−1351.5%−7.250.9%1710
51.5%
 Defenchess 2.1 64-bit3147+22−2248.2%+14.054.7%590
50.3%
 Nemorino 5.00 64-bit 4CPU3147+18−1848.1%+10.252.3%878
54.3%
 Arasan 22.1 64-bit3146+20−2050.6%−2.253.5%733
50.4%
 Stockfish 2.2.2 64-bit 4CPU3146+16−1659.2%−57.053.4%1141
56.1%
 Xiphos 0.4 64-bit3144+11−1145.1%+34.150.7%2616
60.8%
 Booot 6.2 64-bit3142+11−1145.1%+33.754.4%2802
49.4%
 Lc0 0.24.0 w591226 64-bit3142+31−3149.5%−1.253.8%292
53.1%
 Gull 2.3 64-bit 4CPU3141+17−1747.4%+14.459.3%982
48.5%
 Laser 1.5 64-bit 4CPU3141+20−2049.4%+8.154.5%723
50.7%
 Stockfish 2.3.1 64-bit 4CPU3141+19−1955.4%−33.452.5%846
53.2%
 Arasan 22.0 64-bit3140+18−1849.3%+7.756.9%880
52.0%
17Texel 1.07 64-bit 4CPU3139+14−1449.3%+6.249.1%1632
57.2%
18Protector 1.9.0 64-bit 4CPU3137+15−1546.4%+25.053.9%1338
59.1%
 Vajolet2 2.6.1 64-bit 4CPU3134+21−2150.8%−4.560.3%605
55.7%
 Igel 2.3.1 64-bit 4CPU3132+27−2750.2%−2.453.2%406
53.4%
 Sting SF 4.8.4 64-bit 4CPU3130+29−2953.3%−20.862.4%330
49.0%
 Sting SF 6 64-bit 4CPU3130+28−2850.8%−6.061.0%354
50.6%
 Texel 1.06 64-bit 4CPU3130+20−2046.1%+25.553.6%739
52.3%
 Roc 1.1 64-bit3129+30−3045.9%+26.057.0%328
51.7%
 Laser 1.6 64-bit3128+11−1043.9%+43.448.9%2968
55.9%
19Winter 0.9 64-bit3127+17−1748.1%+9.651.1%1000
51.2%
 Lc0 0.27.0 w703810 64-bit3126+53−5347.0%+20.954.0%100
50.8%
 Arasan 21.4 64-bit3125+16−1646.5%+23.753.3%1144
51.0%
 Stockfish 2.0.1 64-bit 4CPU3125+24−2456.4%−40.648.6%514
54.7%
 Protector 1.8.0 64-bit 4CPU3123+28−2750.4%−1.954.7%386
53.2%
 Arasan 21.3 64-bit3122+14−1446.1%+26.051.0%1520
48.4%
 ChessBrainVB 3.68 4CPU3122+26−2649.2%+4.251.6%428
50.4%
 Gull 3.1 64-bit 4CPU3122+30−3045.4%+33.245.1%359
49.1%
 Roc 1.7 64-bit3122+22−2246.0%+25.353.2%602
58.1%
 Stockfish 4 64-bit3119+17−1759.3%−56.055.0%967
52.7%
 Arasan 20.4.1 64-bit 4CPU3118+26−2551.7%−10.450.2%452
50.9%
 Gull 3 64-bit3118+7−744.4%+36.952.6%7145
48.2%
 Roc 1.0 64-bit3118+20−2145.3%+33.248.6%741
54.9%
 Lc0 0.26.2 w703810 64-bit3116+30−3046.6%+17.853.5%312
50.3%
 Sting SF 5 64-bit 4CPU3116+25−2548.1%+12.754.0%465
52.0%
 Igel 2.6.0 64-bit3115+22−2249.6%+3.154.4%616
51.2%
 Roc 1.3 64-bit3115+23−2348.0%+11.254.1%538
51.5%
 Roc 0.7 64-bit3114+10−1044.7%+36.151.5%3112
54.4%
20Marvin 5.0.0 64-bit3113+22−2252.5%−15.255.8%618
50.1%
 Stockfish 1.9.1 64-bit 4CPU3113+22−2260.3%−70.246.9%651
52.7%
 Halogen 9 64-bit3112+22−2248.5%+7.752.9%595
49.5%
21IvanHoe 9.46h 64-bit 4CPU3112+14−1453.2%−19.659.5%1542
51.6%
 Stockfish 2.1.1 64-bit 4CPU3111+27−2754.7%−28.748.3%406
51.7%
22Combusken 1.4.0 64-bit3110+19−1949.0%+7.454.9%773
54.3%
 RubiChess 1.5 64-bit3109+20−2048.6%+5.058.6%741
52.2%
 Demolito 2021-03-19 64-bit3107+84−8355.7%−33.638.6%44
49.3%
23Senpai 2.0 64-bit 4CPU3107+19−1950.9%−7.748.8%852
49.5%
 Sting SF 3 64-bit 4CPU3107+21−2147.7%+12.258.5%644
51.5%
 Sting SF 9 64-bit 4CPU3107+28−2848.0%+10.747.2%381
50.0%
 Stockfish 1.8 64-bit 4CPU3107+18−1860.4%−70.850.6%942
51.1%
 Sting SF 2 64-bit 4CPU3106+27−2748.8%+8.658.1%375
50.3%
 Winter 0.7 64-bit 4CPU3106+25−2645.1%+31.747.1%463
53.6%
 ChessBrainVB 3.66 4CPU3104+28−2854.2%−26.848.7%378
54.9%
 Stockfish 1.7.1 64-bit 4CPU3102+19−1960.4%−67.952.6%882
53.7%
 Xiphos 0.2.2 64-bit 4CPU3101+26−2647.3%+13.653.6%414
55.4%
 Roc 0.8 64-bit3098+21−2145.5%+27.055.6%649
51.6%
 Vajolet2 2.8 64-bit3098+15−1548.9%+5.953.4%1355
51.7%
24Beef 0.3.6 64-bit3097+27−2745.8%+26.050.2%402
51.4%
 Gull 2.2 64-bit 4CPU3096+25−2544.5%+31.554.8%469
51.0%
25Toga III 0.2 64-bit3096+23−2354.7%−29.949.8%580
51.3%
 Vajolet2 2.5 64-bit 4CPU3095+24−2451.5%−9.354.0%493
52.7%
 Lc0 0.21.3 wLD2 64-bit3094+33−3351.2%−15.547.5%284
49.2%
 Stockfish 3 64-bit3094+16−1656.5%−38.652.1%1186
52.1%
 Vajolet2 2.7 64-bit3094+15−1551.0%−8.148.4%1317
50.9%
 Nemorino 4.00 64-bit 4CPU3093+22−2250.0%+1.852.9%624
51.3%
 Sting SF 4 64-bit 4CPU3093+23−2341.9%+48.948.9%562
51.4%
 Roc 1.5 64-bit3092+36−3649.8%+0.559.7%206
51.6%
 Xiphos 0.3 64-bit3091+19−1950.6%−3.251.6%801
52.7%
 Ethereal 10.00 64-bit3090+15−1550.7%−1.053.1%1286
56.5%
26Demolito 2020-05-14 64-bit3088+19−1951.4%−10.750.8%811
54.0%
 Arasan 20.3 64-bit 4CPU3086+32−3252.5%−19.547.4%302
50.3%
 Laser 1.4 64-bit 4CPU3086+19−1949.6%+0.745.7%843
51.5%
 Lc0 0.22.0 wLD2 64-bit3086+35−3550.2%−5.348.3%238
50.6%
 Nemorino 5.00 64-bit3085+13−1348.1%+15.550.8%1987
56.2%
 Igel 2.5.0 64-bit3083+23−2349.4%+3.155.1%555
51.2%
 Texel 1.05 64-bit 4CPU3083+17−1747.3%+18.551.4%1016
56.4%
 Gull 2.8b 64-bit3081+20−2050.7%−5.157.5%689
50.1%
 Winter 0.8 64-bit3081+21−2153.9%−26.847.2%703
51.7%
 Arasan 21.1 64-bit3080+19−1948.7%+8.053.2%774
60.1%
27chess22k 1.14 64-bit3077+16−1650.2%−2.153.4%1112
50.7%
 Arasan 21.2 64-bit3076+16−1650.1%+5.247.4%1178
52.0%
 Booot 6.1 64-bit3076+18−1846.0%+28.052.1%990
49.3%
 Stockfish 2.3.1 64-bit3076+17−1757.1%−43.754.5%1065
57.9%
 Protector 1.7.0 64-bit 4CPU3073+19−1944.1%+37.150.6%834
50.4%
 Texel 1.07 64-bit3073+11−1149.8%−1.947.8%2662
49.9%
28Weiss 1.3 64-bit3073+30−3055.9%−34.449.8%323
51.8%
 Demolito 2019-04-27 64-bit 4CPU3072+66−6650.0%−0.738.9%72
49.9%
29Koivisto 4.0 64-bit3072+20−2049.7%+1.749.9%760
50.7%
30Amoeba 3.1 64-bit 4CPU3071+34−3442.1%+48.449.6%254
51.4%
 Laser 1.5 64-bit3071+14−1550.5%−0.849.3%1486
50.0%
 Stockfish 2.2.2 64-bit3071+20−1954.5%−32.450.0%792
51.5%
 Nemorino 3.0 64-bit 4CPU3070+27−2747.9%+13.046.1%427
51.6%
 Protector 1.6.0 64-bit 4CPU3069+21−2243.2%+44.650.2%656
54.3%
 Igel 2.4.0 64-bit3068+21−2149.6%+2.349.4%686
47.8%
31Rodent III 0.238 64-bit 4CPU3068+20−2047.2%+15.350.0%742
54.3%
 Rodent III 0.276 64-bit 4CPU3066+29−2949.6%+3.958.2%337
52.8%
 ChessBrainVB 3.743065+14−1448.4%+9.450.9%1494
50.1%
 Lc0 0.23.2 wLD2 64-bit3065+36−3653.2%−23.245.0%238
49.9%
 RubiChess 1.3 64-bit 4CPU3065+22−2252.8%−17.644.2%642
49.9%
32Stash 29.0 64-bit3065+22−2249.2%+6.751.7%590
54.7%
 Defenchess 1.1f 64-bit 4CPU3064+18−1851.7%−12.545.3%916
49.2%
 Demolito 2018-10-29 64-bit 4CPU3064+30−3048.6%+5.251.9%322
51.6%
 Sting SF 4.7 64-bit3063+22−2246.2%+21.452.3%599
51.2%
 Sting SF 4.8.4 64-bit3063+27−2747.4%+14.347.9%430
52.2%
 chess22k 1.13 64-bit3062+17−1849.5%+1.450.8%979
51.1%
 Gull 2.3 64-bit3061+19−1949.1%+5.457.2%775
49.7%
33Topple 0.7.5 64-bit 4CPU3061+28−2852.0%−12.446.1%384
52.7%
 ChessBrainVB 3.723060+15−1551.2%−9.743.6%1423
51.7%
 IvanHoe 9.46h 64-bit3060+13−1353.3%−21.059.6%1819
55.6%
 Vajolet2 2.6 64-bit3058+15−1552.3%−14.353.9%1272
55.7%
 Protector 1.9.0 64-bit3057+9−946.5%+24.149.8%3986
54.2%
 Igel 2.3.1 64-bit3056+23−2354.3%−32.850.6%555
48.5%
 Texel 1.04 64-bit 4CPU3056+21−2143.1%+43.447.8%722
52.2%
 Stockfish 2.2 64-bit3055+35−3455.2%−31.154.1%242
52.3%
 Protector 1.5.0 64-bit 4CPU3054+18−1842.5%+47.847.4%952
54.0%
 Lc0 0.20.1 w36089 64-bit3053+21−2057.5%−57.636.7%829
48.4%
34Seer 1.2.1 64-bit3053+22−2251.4%−12.047.9%653
53.3%
 Amoeba 3.0 64-bit 4CPU3052+26−2654.8%−32.444.8%466
51.4%
 Stockfish 2.1.1 64-bit3051+15−1551.2%−6.752.9%1258
54.9%
 Marvin 4.0.0 64-bit3050+22−2249.9%−0.953.6%619
48.4%
35Minic 2.46 64-bit3050+22−2251.2%−8.844.9%648
52.7%
 Ethereal 9.00 64-bit 4CPU3049+23−2346.8%+19.045.1%570
50.5%
 Minic 3.03 64-bit3049+26−2648.2%+9.951.3%448
49.9%
 Stockfish 2.2.2 32-bit3049+14−1461.4%−74.148.4%1619
53.7%
 Combusken 1.3.0 64-bit3048+23−2348.7%+6.947.2%585
49.9%
 chess22k 1.12 64-bit3048+16−1649.1%+3.350.5%1233
54.8%
 Sting SF 4.63046+30−3045.4%+28.347.0%334
55.9%
 ChessBrainVB 3.703043+23−2351.1%−10.548.1%551
52.8%
 Arasan 19.2 64-bit 4CPU3041+31−3151.0%−6.354.8%305
51.3%
 Vajolet2 2.2 64-bit 4CPU3041+27−2747.0%+14.648.7%423
48.9%
 Vajolet2 2.4 64-bit 4CPU3041+19−1947.2%+18.245.7%878
52.6%
 Arasan 21.0 64-bit3040+17−1750.8%−6.443.5%1112
51.7%
 Ethereal 9.65 64-bit3040+17−1754.4%−29.248.8%1005
48.2%
 Texel 1.06 64-bit3040+16−1647.8%+12.650.8%1255
52.3%
 Bagatur 2.2a 64-bit3039+51−5150.5%−6.057.1%105
49.0%
 Combusken 1.3.1 64-bit3039+25−2551.2%−7.345.4%509
50.4%
 Gull 3.1 64-bit3039+16−1647.0%+27.136.8%1409
52.0%
 Sting SF 5 64-bit3039+17−1745.8%+26.053.4%994
49.1%
 Sting SF 8.5 64-bit3039+29−2949.1%+3.456.5%345
51.0%
 Nemorino 4.00 64-bit3038+17−1750.9%−5.047.9%1085
52.2%
 Sting SF 8.1 64-bit3038+28−2854.1%−25.848.3%391
47.8%
 Stockfish 2.3.1 32-bit3038+17−1757.2%−44.250.5%1095
53.5%
 Gull R375 64-bit 4CPU3037+22−2243.4%+37.457.4%605
50.0%
 Protector 1.8.0 64-bit3037+17−1745.6%+28.150.9%1085
55.6%
 Arasan 20.4.1 64-bit3036+16−1654.4%−29.843.3%1180
48.5%
 RubiChess 1.4 64-bit3036+17−1748.3%+9.350.1%994
48.9%
 Sting SF 3 64-bit3036+16−1647.8%+11.952.8%1195
51.6%
 Stockfish 1.6.3 64-bit 4CPU3036+22−2257.5%−50.145.3%651
51.2%
 Minic 3.04 64-bit3035+56−5651.6%−10.449.5%93
51.1%
 ChessBrainVB 3.663034+23−2351.5%−10.051.2%568
51.0%
 Demolito 2019-07-15 64-bit3034+23−2351.2%−11.648.5%598
49.6%
 Sting SF 6.7 64-bit3034+28−2848.9%+7.749.3%367
50.8%
 Stockfish 1.9.1 64-bit3033+20−2060.0%−67.944.2%763
58.0%
 Senpai 2.0 64-bit3031+11−1151.2%−9.350.1%2683
49.2%
 Sting SF 15 64-bit3031+25−2552.0%−11.250.6%476
49.5%
 Sting SF 9.99 64-bit3031+25−2553.4%−22.951.8%454
55.2%
 Booot 6.0.2 64-bit3029+22−2246.7%+17.655.6%577
51.9%
 Stockfish 2.0.1 64-bit3028+23−2257.7%−48.747.0%611
52.8%
 Arasan 20.0 64-bit 4CPU3027+30−3047.4%+16.653.4%328
52.9%
 Sting SF 4.73026+21−2145.2%+28.350.0%658
50.0%
 Stockfish 1.8 64-bit3026+21−2161.5%−79.644.2%749
47.9%
 Stockfish 2.1.1 32-bit3026+15−1562.9%−86.243.4%1418
50.4%
 Vajolet2 2.3 64-bit 4CPU3026+31−3145.2%+25.653.5%303
52.7%
 Laser 1.4 64-bit3025+18−1853.3%−20.847.1%923
51.3%
36‑37Bobcat 8.0 64-bit 4CPU3024+21−2148.3%+11.653.5%636
50.6%
 ChessBrainVB 3.683024+21−2150.1%−1.054.3%654
51.2%
 Gull 2.1 64-bit3024+19−1945.4%+25.655.9%837
48.3%
36‑37Pirarucu 2.7.4 64-bit 4CPU3024+21−2053.6%−26.947.6%735
50.7%
 Sting SF 4 64-bit3024+18−1849.1%+3.750.6%915
51.8%
 Arasan 20.5 64-bit3023+20−2049.4%+3.451.1%709
50.9%
 Pirarucu 2.9.5 64-bit 4CPU3023+33−3350.0%−2.353.2%269
52.0%
 IvanHoe 9.46h 32-bit3022+13−1455.8%−37.353.6%1668
50.1%
 Senpai 1.0 64-bit 4CPU3022+16−1746.2%+21.053.5%1095
48.6%
 Xiphos 0.2 64-bit3022+18−1852.8%−14.846.8%999
54.4%
 Arasan 20.2 64-bit3021+25−2553.1%−21.548.5%468
50.6%
 Sting SF 2 64-bit3020+18−1850.1%−1.454.6%943
67.2%
 Pirarucu 3.3.5 64-bit3015+16−1650.7%−4.649.2%1177
49.6%
 Sting SF 6.1 64-bit3015+30−3047.6%+15.453.0%332
50.0%
 Winter 0.6 64-bit 4CPU3015+32−3253.0%−27.635.6%329
55.5%
38Crafty 25.2 64-bit 4CPU3013+16−1648.5%+8.742.5%1279
50.4%
 Gull 2.2 64-bit3012+19−1945.5%+25.650.6%866
50.2%
 Pirarucu 3.0.7 64-bit3012+19−1949.6%−2.852.4%840
51.6%
 Stockfish 2.0.1 32-bit3012+16−1664.0%−91.446.4%1214
49.4%
 chess22k 1.10 64-bit 4CPU3012+22−2246.7%+16.543.7%680
52.6%
 Marvin 3.6.0 64-bit3011+21−2148.8%+8.551.2%688
50.6%
 Nemorino 2.00 64-bit 4CPU3011+30−3047.0%+16.059.6%302
48.7%
 Sting SF 10.1 64-bit3011+28−2848.3%+8.443.4%410
51.8%
 Arasan 19.0.1 64-bit 4CPU3010+32−3151.3%−11.540.9%318
52.2%
 Combusken 1.2.0 64-bit3009+25−2546.5%+21.345.5%488
50.5%
 Laser 1.3 64-bit 4CPU3009+30−2947.2%+15.655.8%321
51.0%
 Protector 1.7.0 64-bit3009+18−1845.0%+28.552.2%952
47.3%
 Sting SF 9.9 64-bit3009+16−1645.6%+29.144.0%1281
51.7%
 Texel 1.03 64-bit 4CPU3009+31−3150.3%−1.847.0%313
51.8%
 Arasan 20.3 64-bit3008+20−2049.7%+1.049.2%774
47.9%
39Cheng 4.39 64-bit 4CPU3008+15−1549.4%+4.648.6%1333
51.6%
 Stockfish 1.7.1 64-bit3008+22−2261.3%−75.143.6%669
50.2%
 Texel 1.05 64-bit3008+15−1550.5%−3.745.2%1333
52.5%
 Sting SF 19 64-bit3007+24−2447.9%+12.650.8%494
53.6%
 Topple 0.8.0 64-bit3005+22−2246.3%+21.847.4%627
54.8%
 Ethereal 9.30 64-bit3003+25−2650.5%−3.249.3%460
51.4%
40Monolith 2 64-bit3003+16−1648.7%+6.450.4%1125
53.4%
 Sting SF 2 32-bit3002+17−1751.3%−9.951.2%1062
48.8%
 Sting SF 7.3 64-bit3002+31−3151.3%−4.153.3%304
51.3%
 Winter 0.7 64-bit3002+17−1751.1%−7.243.1%1088
51.6%
 Rodent IV 0.30 64-bit3001+28−2849.3%+4.753.7%365
52.1%
 Sting SF 9 64-bit3000+16−1646.8%+26.845.6%1277
49.1%
 Stockfish 1.9.1 32-bit3000+16−1563.9%−89.747.2%1320
50.6%
 Vajolet2 2.5 64-bit3000+18−1851.0%−6.050.7%963
55.1%
41Hakkapeliitta TCEC v2 64-bit2999+13−1349.7%−4.542.5%1988
53.5%
 Vajolet2 2.1 64-bit 4CPU2998+25−2550.9%−4.348.5%462
53.9%
 Defenchess 1.1f 64-bit2996+12−1252.1%−14.146.1%2105
54.2%
42Bagatur 2.2 64-bit2995+18−1849.7%+1.848.2%957
49.5%
 Nemorino 3.0 64-bit2995+19−1951.4%−9.849.4%814
49.1%
 Rodent III 0.210 64-bit 4CPU2995+28−2845.1%+33.342.5%402
51.9%
 Minic 2.33 64-bit2994+27−2746.9%+18.244.2%416
51.8%
 Pirarucu 3.2.4 64-bit2994+22−2252.8%−18.747.1%646
49.3%
 Protector 1.6.0 64-bit2994+17−1745.3%+29.449.3%1010
51.0%
 Stash 27.0 64-bit2993+28−2849.4%+3.745.4%390
53.4%
 Gull II b2 64-bit2992+21−2145.4%+26.448.1%675
50.4%
 Rodent III 0.281 64-bit2992+20−2049.9%+1.855.5%732
51.3%
 Bagatur 2.0 64-bit2991+23−2350.3%−3.350.1%579
53.6%
 Amoeba 3.2 64-bit2990+19−1948.8%+7.947.2%818
53.1%
 Stockfish 1.8 32-bit2989+17−1764.5%−92.347.5%1172
51.9%
 Rodent IV 022 64-bit2988+21−2248.4%+10.649.5%640
49.9%
 chess22k 1.11 64-bit2988+20−2048.4%+11.648.3%768
54.6%
 ChessBrainVB 3.612986+27−2749.3%+4.347.7%421
51.5%
 Gull R375 64-bit2986+19−1945.8%+23.349.8%828
48.0%
 Igel 2.3.0 64-bit2986+27−2749.1%+5.744.3%438
53.3%
 Demolito 2019-04-27 64-bit2985+19−1949.9%+1.642.4%878
50.3%
43FabChess 1.16 64-bit2985+19−1855.0%−36.745.1%954
50.9%
 Rodent III 0.275 64-bit2985+15−1550.3%−1.947.6%1450
49.8%
 Xiphos 0.1 64-bit2985+19−2049.1%+5.348.4%787
50.9%
 Gull II 64-bit2984+30−3046.1%+18.748.0%344
52.2%
 Protector 1.5.0 64-bit2983+13−1345.3%+28.549.4%1911
52.2%
44Scorpio 2.8 64-bit 4CPU2983+25−2548.8%+6.646.3%492
50.8%
 Topple 0.7.5 64-bit2982+17−1749.2%+3.244.9%1079
50.3%
 Weiss 1.2 64-bit2982+17−1755.2%−40.140.6%1162
54.5%
 Gull II b2 32-bit2981+18−1846.8%+18.752.6%960
49.0%
 Protector 1.4.0 64-bit 4CPU2981+19−1942.5%+49.342.9%912
50.2%
 Rodent III 0.238 64-bit2981+15−1550.2%−1.448.0%1445
52.6%
 RubiChess 1.3 64-bit2980+21−2152.7%−20.739.0%765
52.7%
 Cheng4 0.38 64-bit 4CPU2979+24−2446.0%+23.542.4%531
51.4%
 ChessBrainVB 3.502978+23−2352.4%−15.446.7%553
50.9%
 Minic 2.0 64-bit2978+23−2347.6%+17.140.3%583
51.6%
 Bobcat 7.6 64-bit 4CPU2977+31−3148.6%+9.241.8%318
50.9%
 Demolito 2018-10-29 64-bit2977+16−1552.2%−19.139.8%1418
49.5%
 Gull II 32-bit2977+18−1846.0%+22.357.1%854
54.1%
 Stockfish 1.7.1 32-bit2976+16−1664.2%−94.146.1%1344
56.8%
 Combusken 1.1.0 64-bit2973+33−3348.9%+7.150.0%272
49.3%
 Marvin 3.5.0 64-bit2973+23−2349.8%−7.144.2%618
52.0%
 Arasan 18.3 64-bit 4CPU2972+30−3046.6%+20.546.8%327
54.0%
45EXchess 7.97b 64-bit 4CPU2970+17−1847.4%+18.745.9%1017
49.8%
 Texel 1.04 64-bit2970+21−2147.9%+13.546.6%701
51.7%
 Arasan 18.2 64-bit 4CPU2969+28−2851.9%−14.450.3%388
50.8%
46Counter 3.7 64-bit2969+25−2550.8%−5.952.5%453
52.5%
 Lc0 0.21.1 w11258 64-bit2968+37−3752.7%−18.239.8%226
49.5%
 Stockfish 1.5.1 64-bit 4CPU2968+25−2453.7%−23.447.7%495
50.2%
 Vajolet2 2.4 64-bit2968+21−2150.2%−0.748.8%705
52.0%
 Amoeba 3.1 64-bit2967+20−2048.1%+12.547.0%757
50.2%
 Ethereal 9.00 64-bit2967+18−1848.6%+8.844.4%1006
50.6%
 Mr Bob 1.0.0 64-bit2967+55−5457.7%−45.450.0%98
50.7%
 Amoeba 3.3 64-bit2966+58−5946.3%+20.953.7%82
50.0%
 Pirarucu 2.9.5 64-bit2966+19−1947.9%+7.046.2%874
53.6%
 Bagatur 1.9a 64-bit2964+28−2852.8%−18.439.3%410
49.9%
 Stockfish 1.6.3 64-bit2964+20−2058.6%−54.645.9%801
58.2%
 Amoeba 3.0 64-bit2962+15−1551.9%−13.646.7%1330
47.4%
 Arasan 20.1 64-bit2962+23−2352.4%−14.548.6%566
50.9%
 Demolito 2017-08-26 64-bit 4CPU2962+21−2140.2%+63.640.8%748
49.9%
 Winter 0.5 64-bit 4CPU2962+26−2650.4%−5.338.3%470
53.4%
 Protector 1.3.6 64-bit 4CPU2960+32−3246.6%+18.844.3%307
50.7%
 Senpai 1.0 64-bit2960+13−1347.7%+14.747.3%2072
52.3%
 Cheng 4.40 64-bit2959+17−1755.5%−43.337.4%1253
50.0%
 Vajolet2 2.2 64-bit2959+19−1950.2%−1.647.8%850
57.6%
 EXchess 7.88b 64-bit 4CPU2956+29−2945.4%+29.548.6%356
49.2%
 Toga II 4.0 64-bit 4CPU2956+19−1941.4%+57.240.4%958
50.7%
 Sting SF 28 64-bit2955+96−9845.7%+27.128.6%35
50.2%
 Vajolet2 2.3 64-bit2955+20−2050.4%−1.149.9%758
53.0%
 Lc0 0.20.1 w11258 64-bit2954+34−3450.2%−5.040.5%274
48.3%
 chess22k 1.10 64-bit2954+18−1845.8%+26.642.5%1077
55.2%
 Hakkapeliitta 3.0 64-bit2953+12−1249.1%+5.440.7%2501
54.5%
 Stockfish 1.6s 64-bit2951+29−2952.0%−14.651.4%346
51.4%
 Arasan 19.2 64-bit2950+28−2852.9%−18.247.1%382
49.9%
 chess22k 1.9 64-bit2950+22−2246.3%+24.048.1%642
53.2%
 Pirarucu 2.7.4 64-bit2949+17−1748.9%+7.844.7%1036
52.5%
 Crafty 25.0 64-bit 4CPU2948+25−2548.1%+13.047.9%468
53.3%
 Protector 1.5.0 32-bit2947+25−2545.2%+27.451.7%470
51.1%
 FabChess 1.15 64-bit2946+19−1953.5%−24.244.3%855
49.7%
 Stockfish 1.4 64-bit 4CPU2946+17−1754.2%−28.442.2%1131
54.3%
 Nemorino 2.00 64-bit2945+23−2351.0%−7.350.2%578
51.4%
 Arasan 20.0 64-bit2944+26−2651.9%−12.345.5%466
49.3%
 Scorpio 2.7.9 64-bit 4CPU2944+22−2246.7%+21.440.5%659
58.5%
47Tucano 7.07 64-bit 4CPU2940+33−3351.5%−9.844.7%291
52.0%
 EXchess 7.51b 64-bit 4CPU2939+32−3249.5%+4.845.6%296
54.3%
 Marvin 3.4.0 64-bit2937+19−1950.8%−5.242.9%910
50.9%
 Combusken 1.0.0 64-bit2936+25−2549.3%−1.444.3%497
50.9%
 Rodent III 0.210 64-bit2936+19−1949.5%+2.749.2%830
53.3%
 Marvin 3.3.2 64-bit 4CPU2934+36−3743.4%+40.344.7%228
51.3%
 Arasan 17.5 64-bit 4CPU2933+27−2748.4%+10.545.1%406
50.8%
 Igel 2.0.0 64-bit2933+26−2652.9%−22.841.5%460
49.7%
 Stockfish 1.6.3 32-bit2933+17−1660.5%−66.048.0%1160
59.7%
 Crafty 25.2 64-bit2931+11−1148.9%+5.244.4%2722
49.3%
 EXchess 7.71b 64-bit 4CPU2931+28−2853.3%−22.943.2%403
49.6%
 Tucano 9.00 64-bit2931+21−2147.6%+15.648.1%702
53.6%
48Berserk 3.2.1 64-bit2930+30−3055.5%−35.546.5%344
49.0%
 Bobcat 7.1 64-bit 4CPU2930+31−3147.5%+16.145.9%314
50.6%
 Ethereal 8.62 64-bit 4CPU2930+22−2244.2%+35.449.7%600
49.2%
 Topple 0.7.4 64-bit2930+30−3051.0%−7.942.6%340
51.7%
 chess22k 1.8 64-bit2929+21−2147.7%+16.044.0%739
54.1%
 Bagatur 1.9 64-bit2928+23−2352.3%−16.842.0%622
56.4%
 Amoeba 2.8 64-bit2926+13−1346.1%+24.544.0%1813
47.9%
 Winter 0.6 64-bit2926+18−1850.0%−1.238.7%1010
52.7%
 Arasan 18.0 64-bit 4CPU2925+29−2947.2%+15.541.5%378
51.3%
 Pirarucu 2.6.1 64-bit2924+20−2047.9%+12.045.2%810
55.2%
 Bobcat 8.0 64-bit2923+13−1348.2%+10.846.6%1988
49.9%
 Laser 1.3 64-bit2923+24−2447.7%+14.049.6%502
50.2%
 Texel 1.03 64-bit2923+25−2452.0%−13.243.3%520
54.2%
 Marvin 3.2.0 64-bit 4CPU2921+21−2153.7%−26.343.0%698
51.4%
 Arasan 19.1 64-bit2920+22−2252.5%−16.647.8%627
55.8%
 Cheng 4.39 64-bit2919+10−1147.7%+13.244.0%3060
53.8%
 Gull 1.2 64-bit2918+14−1545.9%+28.137.9%1592
51.1%
 Toga II 3.0 4CPU2917+22−2345.6%+27.649.0%592
53.9%
 FabChess 1.14 64-bit2916+23−2352.0%−12.349.0%549
50.1%
 Vajolet2 2.0 64-bit2916+19−1948.9%+6.349.7%784
52.8%
 ChessBrainVB 3.312915+25−2552.6%−14.745.1%503
49.5%
 Rodent II 0.9.64 64-bit2915+22−2250.5%−3.645.1%659
56.5%
 Crafty 25.3 64-bit2912+27−2750.6%−2.339.7%436
52.7%
 Amoeba 2.6 64-bit2911+20−2048.4%+9.548.2%739
54.6%
49Asymptote 0.8 64-bit2909+18−1847.4%+16.542.4%944
49.2%
 Demolito 2018-03-01 64-bit2909+17−1746.6%+20.442.8%1148
51.6%
 Rodent III 0.172 64-bit2909+22−2249.7%+2.544.8%620
52.1%
 Crafty 23.8 64-bit 4CPU2908+32−3345.8%+26.947.0%287
49.2%
 Topple 0.7.3 64-bit2908+24−2349.7%+0.339.2%579
52.3%
 RubiChess 1.2.1 64-bit2907+19−1951.7%−11.442.2%909
52.8%
 Arasan 19.0.1 64-bit2906+26−2651.1%−7.345.7%438
49.1%
 Counter 3.5 64-bit2906+19−1953.0%−22.040.8%915
52.9%
 Lc0 0.20.2 w32930 64-bit2905+32−3252.1%−16.741.8%304
52.7%
 Gull 1.1 64-bit2904+19−1945.8%+28.540.9%935
52.4%
 Crafty 25.6 64-bit2903+22−2247.4%+17.140.9%638
49.3%
 Nemorino 1.02 64-bit2903+23−2352.8%−19.440.3%616
50.9%
 Toga II 1.4.1SE 4CPU2903+13−1348.5%+10.541.6%2041
47.9%
 Toga II 4.0 64-bit2903+13−1346.6%+23.739.8%2032
51.5%
 Asymptote 0.6 64-bit 4CPU2902+95−9548.3%+2.756.7%30
49.6%
 Gull 0.12a 64-bit2902+30−3045.8%+28.632.6%380
51.9%
 Amoeba 2.7 64-bit2901+13−1346.1%+27.742.2%1937
59.4%
50DiscoCheck 5.2 64-bit2899+17−1848.4%+8.743.4%1032
47.7%
 Protector 1.4.0 64-bit2899+14−1446.2%+28.836.9%1791
50.7%
 tomitankChess 5.0 64-bit2899+45−4550.4%−4.252.5%141
51.9%
 Koivisto 3.0 64-bit2898+25−2645.8%+26.148.6%469
48.7%
 chess22k 1.7 64-bit2898+22−2247.4%+15.545.2%662
55.5%
 Cheng4 0.36c 64-bit 4CPU2895+30−3048.8%+6.746.6%326
51.6%
 Vajolet2 2.1 64-bit2895+23−2348.5%+9.946.2%550
51.0%
51Glaurung 2.2 64-bit 4CPU2894+16−1647.0%+19.440.7%1259
55.9%
 Booot 5.2.0 64-bit2893+15−1548.5%+10.642.7%1432
47.2%
 DiscoCheck 5.2.1 64-bit2893+15−1549.2%+5.242.7%1480
49.5%
 EXchess 7.97b 64-bit2893+12−1248.3%+11.044.5%2113
50.9%
 Winter 0.5 64-bit2893+17−1751.8%−12.040.8%1177
61.8%
 Cheng4 0.38 64-bit2889+23−2350.9%−5.539.5%583
49.2%
 Demolito 2017-08-26 64-bit2889+20−2048.2%+9.043.8%790
52.2%
 Topple 0.7.1 64-bit2888+25−2552.2%−17.748.7%470
53.2%
52Octochess r5506 64-bit 4CPU2887+21−2144.5%+35.646.7%715
49.5%
 Stockfish 1.5.1 64-bit2887+27−2754.4%−28.039.3%428
52.3%
 Arasan 18.2 64-bit2886+29−2951.3%−8.345.6%351
52.8%
 Gull 1.0a 32-bit2885+12−1245.9%+28.043.7%2308
47.8%
 Topple 0.7.2 64-bit2885+20−2051.6%−10.840.3%785
53.6%
 Ethereal 8.62 64-bit2884+23−2447.5%+15.344.9%563
48.8%
53MinkoChess 1.3 64-bit 4CPU2884+21−2146.0%+24.943.7%725
50.0%
 Scorpio 2.8 64-bit2884+14−1449.1%+5.540.4%1638
51.4%
 Toga II 1.4 beta5c 4CPU2884+18−1851.7%−11.945.8%996
48.6%
 Tucano 8.00 64-bit2884+18−1848.5%+11.941.1%971
60.0%
 Counter 3.4 64-bit2881+20−2047.6%+16.845.3%741
50.7%
 Stash 23.0 64-bit2881+28−2852.5%−18.344.3%406
55.7%
 FabChess 1.13 64-bit2878+21−2053.6%−24.344.4%744
50.8%
 Igel 1.9.0 64-bit2878+28−2850.8%−8.142.8%414
50.7%
54Invictus r305 64-bit2878+17−1749.2%+5.342.9%1086
51.8%
 Crafty 24.1 64-bit 4CPU2877+31−3243.5%+41.139.1%322
49.5%
 Halogen 8 64-bit2877+21−2148.2%+11.536.4%758
48.5%
 Protector 1.4.0 32-bit2877+11−1145.7%+29.841.0%2830
55.5%
 Gull 1.1 32-bit2876+17−1747.4%+16.348.9%1051
50.5%
 Gull 1.2 32-bit2876+12−1245.9%+27.342.3%2340
50.3%
 Lc0 0.19.1 w11248 64-bit2876+32−3252.1%−15.139.1%304
51.9%
 Bobcat 7.6 64-bit2875+22−2246.0%+25.150.0%604
49.2%
 Vajolet2 1.44 64-bit2875+31−3152.5%−16.846.1%323
53.7%
 Arasan 18.3 64-bit2873+27−2749.7%+2.250.5%392
51.2%
 ChessBrainVB 3.202873+25−2550.3%−2.847.4%489
48.9%
 Scorpio 2.7.6 64-bit 4CPU2873+26−2647.4%+16.944.0%445
52.8%
 Amoeba 2.5 64-bit2872+23−2349.6%−0.644.5%566
55.7%
 Gull 0.12a 32-bit2870+21−2149.4%+2.644.8%717
51.2%
 EXchess 7.88b 64-bit2869+25−2550.0%−0.145.3%472
52.9%
 Rodent II 0.9.33 64-bit2868+27−2750.8%−8.343.9%419
49.9%
 Scorpio 2.9 MCTS 64-bit2868+28−2751.0%−5.039.0%420
51.8%
 Glaurung 2.1 64-bit 4CPU2867+19−1942.8%+50.841.3%946
48.8%
 Laser 1.2 64-bit2867+23−2350.6%−4.649.7%578
54.1%
 Scorpio 2.7.9 64-bit2866+25−2552.3%−17.436.6%500
49.4%
 Vajolet2 1.45 64-bit2866+20−2049.2%+5.642.9%787
51.1%
 Bobcat 6.4b 64-bit 4CPU2865+27−2748.3%+11.946.5%415
53.4%
 EXchess 7.18b 64-bit 4CPU2864+33−3347.3%+16.238.4%292
52.1%
 Crafty 25.0 64-bit2863+20−2046.9%+18.847.0%794
49.0%
 Stockfish 1.5.1 32-bit2863+15−1554.8%−31.442.9%1530
58.8%
 Arasan 18.0 64-bit2859+26−2649.6%+2.038.2%479
51.2%
 Scorpio 2.7.5 64-bit 4CPU2859+33−3345.7%+24.450.0%266
53.7%
 Arasan 16.3 64-bit 4CPU2857+34−3449.1%+4.040.2%276
49.0%
 Crafty 23.4 64-bit 4CPU2857+34−3446.9%+19.635.7%272
49.4%
 Marvin 3.3.2 64-bit2857+21−2151.9%−12.242.6%748
59.6%
 Monolith 1.0 64-bit 4CPU2854+22−2148.6%+8.043.0%693
48.8%
 Scorpio 2.7.7 64-bit 4CPU2854+32−3242.9%+45.041.3%310
51.6%
 EXchess 7.92b 64-bit2853+22−2250.5%−2.947.7%631
53.2%
 Counter 3.2 64-bit 4CPU2852+32−3250.7%−4.840.2%301
49.9%
 EXchess 7.71b 64-bit2852+22−2250.4%−3.543.8%669
49.6%
 MinkoChess 1.3 64-bit2852+14−1447.2%+19.741.3%1637
50.5%
 Protector 1.3.6 64-bit2852+29−2946.1%+26.435.3%400
49.2%
 Tucano 7.06 64-bit2852+20−2049.1%+0.750.0%746
53.7%
 Pirarucu 2.3.8 64-bit2851+22−2252.9%−21.939.6%666
51.7%
 Rodent 1.7 64-bit2850+19−1950.5%−3.143.7%888
51.9%
 Toga II 3.02849+16−1648.1%+11.442.9%1311
55.1%
 Counter 3.3 64-bit2848+23−2349.9%+0.843.3%616
49.5%
 Igel 1.9.0 64-bit 4CPU2848+31−3241.0%+59.239.5%324
49.1%
 Minic 1.39 64-bit2848+28−2849.1%+5.742.1%392
50.2%
 Stockfish 1.4 64-bit2848+19−1953.1%−17.751.3%844
53.6%
 Bobcat 7.1 64-bit2847+25−2552.6%−18.239.0%526
50.6%
 Gull 0.11a 32-bit2847+21−2146.8%+17.446.8%722
51.9%
 Defenchess 1.0 64-bit2846+28−2848.7%+8.139.8%410
51.9%
 Vajolet2 1.28 64-bit2845+22−2253.1%−20.143.4%656
51.7%
 Asymptote 0.7 64-bit2844+21−2150.5%−4.640.7%723
52.3%
 Booot 5.1.02844+10−1046.0%+27.441.3%3449
51.5%
 Demolito 2017-06-18 64-bit2843+25−2548.8%+6.143.7%487
52.7%
 Arasan 17.4 64-bit2842+26−2649.8%−0.339.0%472
48.7%
 Protector 1.3.3 64-bit2842+31−3149.4%+4.944.1%311
50.9%
 Tucano 7.07 64-bit2842+17−1748.6%+10.141.3%1132
55.1%
 Arasan 17.5 64-bit2840+25−2550.2%−0.745.9%481
51.9%
 Protector 1.3.4 64-bit2839+24−2445.7%+27.644.2%543
55.3%
 Marvin 3.2.0 64-bit2837+16−1648.3%+9.242.0%1213
53.3%
 Asymptote 0.6.3 64-bit2836+24−2448.5%+7.938.9%543
50.3%
 Crafty 23.3 64-bit 4CPU2836+31−3241.5%+55.138.2%325
48.7%
 Minic 0.98 64-bit2836+27−2751.5%−16.732.7%495
52.3%
55Mr Bob 0.9.0 64-bit2835+23−2351.2%−11.437.1%628
53.4%
 Counter 3.2 64-bit2834+19−1850.0%−1.040.8%932
54.2%
 Weiss 1.0 64-bit2833+24−2449.9%−2.138.8%560
48.6%
 Winter 0.4a 64-bit2833+24−2448.0%+10.643.5%552
58.9%
56Zurichess Neuchatel 64-bit2830+12−1247.6%+13.943.0%2194
53.5%
 MinkoChess 1.3 32-bit2829+31−3146.0%+24.845.5%314
49.4%
 Scorpio 2.7.8 64-bit2829+27−2749.0%+5.838.9%440
49.6%
 Stockfish 1.4 32-bit2829+16−1653.6%−23.549.1%1168
53.8%
 Glaurung 2.0.1 64-bit 4CPU2828+17−1743.8%+38.643.5%1100
49.2%
 Protector 1.3.5 32-bit2828+15−1545.5%+29.145.8%1501
52.0%
 Bagatur 1.8 64-bit2827+26−2651.5%−14.735.7%490
52.1%
 Cyclone xTreme Fury2827+19−1948.1%+10.548.8%811
49.7%
 Texel 1.02 64-bit2827+28−2846.7%+18.142.2%398
52.1%
 Toga II 1.4.1SE2826+12−1250.0%+1.843.5%2395
52.5%
 Grapefruit 1.0 32-bit2825+9−948.4%+10.947.7%3991
53.0%
 Tucano 7.00 64-bit2825+19−1952.2%−19.143.4%866
51.4%
 Booot 5.02824+15−1545.4%+28.043.3%1366
50.8%
 Protector 1.3.4 32-bit2824+15−1545.7%+27.746.1%1368
53.6%
 Cyclone xTreme2823+13−1344.2%+38.145.8%2009
50.3%
57Murka 3 64-bit2823+12−1248.1%+10.943.8%2150
48.7%
 Tucano 7.05 64-bit2823+28−2951.4%−7.741.5%388
51.4%
 chess22k 1.6 64-bit2823+28−2847.3%+17.346.8%389
52.5%
 Cyclone 3.42822+21−2151.5%−9.247.2%685
48.5%
 Igel 1.8.3 64-bit2822+28−2849.4%+4.938.4%414
50.7%
 MinkoChess 1.2 64-bit2822+31−3147.5%+15.139.7%325
50.6%
 Octochess r5190 64-bit 4CPU2822+24−2445.9%+23.744.5%555
51.1%
 Bagatur 1.8a 64-bit2821+28−2847.9%+14.240.3%404
50.1%
 ChessBrainVB 3.032821+25−2549.9%−1.940.8%512
52.9%
 Cyclone xTreme Rage2820+25−2548.4%+9.246.8%476
49.4%
 Toga II 1.4.1SE62820+23−2350.4%+0.245.1%567
55.8%
 Asymptote 0.6 64-bit2818+20−2051.2%−8.631.9%904
50.8%
58tomitankChess 4.0 64-bit2817+22−2249.6%+0.745.3%667
50.1%
 tomitankChess 4.2 64-bit2817+25−2549.9%−2.446.5%499
53.3%
 Crafty 25.1 64-bit2816+25−2543.1%+45.735.8%548
50.6%
 Ethereal 8.37 64-bit2816+27−2752.1%−15.340.2%438
50.7%
 EXchess 7.51b 64-bit2815+27−2751.1%−6.642.6%439
52.7%
 Cyclone 2.22814+28−2849.1%+5.447.4%382
50.5%
 Toga II 3.1.2SE2814+17−1752.7%−18.543.4%1059
51.7%
59GNU Chess 5.60 64-bit2813+16−1648.5%+8.242.0%1247
49.6%
 Topple 0.7.0 64-bit2813+27−2748.9%+8.944.3%418
53.6%
 Minic 1.09 64-bit2812+27−2747.0%+18.643.8%422
51.9%
 Amoeba 2.4 64-bit2811+26−2650.1%−3.948.9%436
50.5%
 Arasan 17.0 64-bit2811+31−3151.5%−9.345.7%324
50.4%
 Crafty 23.8 64-bit2810+23−2351.5%−8.841.4%604
53.5%
 Rodent II 0.8.7 64-bit2809+26−2746.2%+24.041.1%448
52.9%
 Topple 0.6.1 64-bit2808+19−1950.5%−3.636.4%888
56.5%
 Rodent 1.6 64-bit2805+30−3049.7%+2.337.9%348
49.4%
 Topple 0.5.0 64-bit2805+27−2749.7%+1.740.2%440
52.0%
 Scorpio 2.7.7 64-bit2804+16−1648.3%+9.441.6%1282
48.9%
 TheMadPrune 1.1.252804+24−2451.4%−9.448.0%504
54.5%
 Crafty 24.1 64-bit2803+22−2249.5%+2.037.3%659
50.0%
 DiscoCheck 5.0.1 64-bit2803+32−3251.6%−12.634.6%318
49.0%
 MinkoChess 1.0 64-bit2803+29−2952.0%−14.039.9%368
52.7%
 Toga II 1.4 beta5c2802+23−2352.9%−19.145.9%564
51.2%
 Arasan 17.3 64-bit2801+30−3046.8%+21.240.1%359
50.4%
 Protector 1.3.1b 32-bit2801+23−2348.8%+8.943.6%608
58.4%
 Cheng4 0.36c 64-bit2798+18−1850.4%−3.942.9%1014
49.9%
60OliThink 5.9.2 64-bit2798+27−2752.3%−19.334.4%456
51.7%
 Minic 0.92 64-bit2797+29−2952.0%−26.333.3%402
52.4%
 Igel 1.7.0 64-bit2796+29−2951.1%−6.736.4%398
51.7%
 Protector 1.3.2 32-bit2795+21−2145.7%+25.950.4%659
51.5%
61GnuCheese 1.00 64-bit2794+16−1649.1%+4.740.6%1325
50.5%
 Monolith 1.0 64-bit2794+12−1147.9%+11.840.8%2630
54.8%
 Stockfish 1.3.1 32-bit2793+25−2546.1%+24.841.4%512
52.8%
62RuyDos 1.1.9 64-bit2792+15−1448.4%+8.237.5%1638
49.5%
 Zurichess Luzern 64-bit2792+24−2447.3%+15.642.0%528
51.8%
 Arasan 17.1 64-bit2791+31−3149.0%+5.942.7%314
50.7%
 Marvin 3.1.0 64-bit2791+21−2146.7%+20.944.5%735
50.4%
 Crafty 23.1 64-bit 4CPU2790+36−3743.8%+43.336.9%241
53.2%
 Toga II 1.3.12789+12−1150.0%−1.242.1%2565
52.5%
 Arasan 17.2 64-bit2788+28−2846.8%+21.244.1%388
49.9%
 Laser 1.0 64-bit 4CPU2788+37−3836.3%+89.639.2%227
51.7%
 Bobcat 6.4b 64-bit2787+24−2449.8%−1.447.8%517
49.0%
 Crafty 23.6 64-bit2787+25−2553.0%−19.247.1%478
53.2%
 Texel 1.01 64-bit2786+21−2148.1%+12.034.7%718
50.7%
 tomitankChess 3.0 64-bit2786+16−1649.2%+1.239.4%1330
53.7%
 Counter 3.1 64-bit2785+20−2051.4%−10.337.6%804
47.9%
 RuyDos 1.1.0 64-bit2785+24−2448.9%+8.339.9%536
55.0%
 Octochess r5506 64-bit2784+15−1548.1%+10.442.4%1426
49.5%
 Rodent 1.5 64-bit2784+21−2146.3%+25.140.9%726
52.6%
 RuyDos 1.1.11 64-bit2783+21−2149.9%−5.037.5%789
52.5%
 Arasan 16.3 64-bit2782+28−2848.6%+7.341.3%400
49.4%
 RuyDos 1.1.10 64-bit2782+22−2249.9%−0.838.8%683
49.5%
 RuyDos 1.1.6 64-bit2782+17−1749.5%+2.036.8%1140
52.9%
 Glaurung 2.2 64-bit2781+16−1646.7%+25.538.0%1296
49.9%
 Grapefruit 1.0a32781+31−3248.1%+11.741.6%315
51.0%
 Scorpio 2.7.6 64-bit2781+17−1749.7%+1.436.2%1198
51.2%
 Cyclone 1.02780+32−3251.0%−7.339.3%300
51.2%
 MinkoChess 1.2 32-bit2780+14−1445.4%+31.440.6%1785
48.8%
 Stockfish 1.2 Default2780+21−2246.1%+23.744.5%679
54.4%
63Pawny 1.2 64-bit2779+13−1348.1%+11.039.8%1858
54.2%
 Scorpio 2.7.5 64-bit2777+27−2749.5%+2.740.7%425
52.1%
 EXchess 7.31b 64-bit2776+27−2846.3%+24.243.4%410
52.7%
 Stash 21.2 64-bit2775+29−2854.4%−30.038.3%400
50.5%
 EXchess 7.18b 64-bit2774+23−2350.4%−3.839.9%607
50.6%
 RubiChess 1.1 64-bit2774+20−2050.7%−6.640.8%829
50.6%
 Bagatur 1.7a 64-bit 4CPU2773+131−13445.0%+31.020.0%20
51.4%
 Crafty 24.0 64-bit2771+28−2847.0%+19.744.4%396
50.0%
 EXchess 7.26b 64-bit2771+27−2746.4%+21.540.5%440
48.2%
 Octochess r5190 64-bit2771+15−1548.7%+8.540.2%1521
59.2%
 Glaurung 2.1 64-bit2768+19−1946.3%+26.236.2%928
53.7%
 Toga II 1.3.42767+28−2852.9%−18.442.1%411
54.9%
 Glaurung 1.2.1 64-bit 4CPU2765+19−1940.2%+63.838.1%967
50.5%
 Glaurung 2.1 32-bit2765+18−1846.3%+24.739.5%1067
47.7%
 Igel 1.6.0 64-bit2765+20−2052.1%−17.132.1%884
52.9%
 Texel 1.01 32-bit2764+28−2852.2%−18.335.0%432
50.5%
 Winter 0.3 64-bit2764+25−2548.3%+11.036.3%543
49.2%
 Zurichess Jura 64-bit2764+25−2550.7%−6.541.8%500
52.7%
 RuyDos 1.0.27 64-bit2763+23−2348.4%+9.940.4%589
61.4%
 Toga II 1.2.1a 32-bit2759+12−1250.5%−6.439.2%2354
54.3%
 Crafty 23.0 64-bit 4CPU2758+18−1839.0%+77.534.1%1042
50.1%
 DiscoCheck 4.3 64-bit2758+27−2749.6%+1.238.9%427
49.5%
 Rodent 1.4 64-bit2758+23−2347.9%+14.636.2%629
54.4%
 GNU Chess 5.50 64-bit2757+19−1948.5%+8.937.6%927
52.7%
64Bison 9.11 64-bit2756+13−1349.3%+1.735.5%2063
51.7%
 Crafty 23.3 64-bit2755+32−3250.5%−3.438.8%309
49.5%
 FabChess 1.12.8 64-bit2755+26−2647.9%+16.740.7%469
51.9%
 Glaurung 2.2 32-bit2754+24−2446.0%+25.241.4%565
52.9%
 Minic 0.82 64-bit2753+27−2752.5%−22.333.3%483
50.5%
 Velvet 1.2.0 64-bit2753+94−9062.5%−78.441.7%36
50.3%
 Laser 1.1 64-bit2752+27−2747.0%+18.846.4%416
54.6%
 chess22k 1.5 64-bit2750+25−2551.8%−12.648.0%504
53.4%
 Scorpio 2.7 32-bit2749+20−2049.0%+8.436.2%826
51.4%
65Fridolin 3.10 64-bit 4CPU2748+33−3349.5%−0.331.5%308
52.4%
 Crafty 23.5 64-bit2746+28−2851.2%−9.739.9%406
51.3%
 Stockfish 1.012746+31−3150.5%−5.843.8%322
50.9%
 Ethereal 8.28 64-bit2745+29−2948.9%+4.740.5%370
51.8%
 Glaurung 2.0.1 64-bit2744+18−1849.9%−0.139.0%988
54.0%
 Amoeba 2.3 64-bit2743+27−2753.0%−19.640.2%428
50.4%
 EXchess 7.11b 64-bit2743+31−3150.3%−2.744.4%324
48.4%
 MinkoChess 1.0 32-bit2743+32−3249.8%+1.941.1%314
53.9%
 Topple 0.3.5 64-bit2741+30−3048.8%+5.036.1%368
52.9%
 MinkoChess 1.1 32-bit2740+27−2745.7%+26.240.9%455
49.8%
 Rodent 1.3 64-bit2740+28−2951.1%−7.443.9%378
54.2%
 Arasan 16.1 64-bit2738+31−3149.0%+7.237.0%338
49.6%
 Arasan 16.2 64-bit2738+32−3248.3%+13.433.4%317
50.0%
 Glaurung 2.0.1 32-bit2738+16−1647.2%+16.740.6%1196
52.3%
66Carballo 1.7 64-bit2737+14−1449.2%+5.540.4%1710
55.0%
 Crafty 23.4 64-bit2735+27−2846.7%+20.738.9%419
50.5%
 Toga II 1.2 32-bit2735+25−2552.4%−18.637.2%511
53.4%
 Laser 1.0 64-bit2733+26−2648.4%+10.338.8%466
53.6%
 Crafty 23.4 32-bit2732+19−1950.8%−5.440.4%861
51.1%
 Marvin 3.0.0 64-bit2732+23−2352.3%−19.734.4%649
51.7%
 Counter 3.0 64-bit2731+28−2848.1%+11.332.4%414
50.4%
 Scorpio 2.0 32-bit 4CPU2731+24−2433.4%+114.636.7%607
48.7%
 Toga II 1.1a 32-bit2731+16−1652.8%−18.838.9%1275
54.8%
 Arasan 15.6 64-bit2729+30−3051.3%−11.833.4%353
49.3%
 DiscoCheck 3.7.1 64-bit2729+30−3052.4%−18.936.7%349
51.2%
 Octochess r5132 64-bit2729+31−3151.1%−7.542.8%313
52.9%
 Bison 9.11 32-bit2727+14−1448.5%+10.337.2%1810
60.4%
 Bobcat 3.25 64-bit2724+17−1749.2%+5.739.2%1150
53.0%
 Tucano 6.00 64-bit2724+16−1647.4%+15.340.0%1369
51.6%
 Octochess r4984 64-bit2723+31−3149.7%+4.037.0%324
53.5%
 Amoeba 2.0 64-bit2721+26−2646.9%+18.542.7%454
52.2%
 Arasan 15.1 64-bit2720+31−3151.9%−12.339.4%317
49.4%
 RuyDos 1.0.22 64-bit2720+27−2750.7%−5.143.4%424
53.9%
 EXchess 7.03b 64-bit2718+32−3250.0%−0.734.6%315
49.5%
67GreKo 2018.12 64-bit2718+24−2447.9%+12.745.5%545
50.2%
 Marvin 2.2.0 64-bit2718+25−2550.1%−3.932.6%533
50.8%
 Scorpio 2.1 64-bit 4CPU2718+27−2734.4%+109.131.6%490
54.8%
 Crafty 23.3 32-bit2715+32−3250.5%−4.241.4%309
49.6%
 GreKo 2018.08 64-bit2715+21−2147.7%+17.836.4%796
54.6%
 Counter 2.9 64-bit2714+24−2449.6%+0.835.8%578
49.9%
 Hakkapeliitta 2.0 64-bit2714+24−2546.5%+22.934.5%551
51.3%
 EXchess 6.50b 64-bit2713+32−3250.2%−1.837.2%317
50.7%
 GreKo 2020.03 64-bit2713+21−2148.0%+14.238.4%708
52.5%
 Arasan 16.0 64-bit2711+32−3246.5%+23.040.6%310
51.2%
 Crafty 23.2 64-bit2711+30−3049.0%+6.537.5%357
51.8%
 GreKo 2020.01 64-bit2710+24−2447.8%+20.630.0%601
49.5%
 Topple 0.4.0 64-bit2710+25−2549.3%+6.333.0%536
51.9%
 Amoeba 2.1 64-bit2709+29−2948.7%+10.439.0%374
49.4%
 Bagatur 1.7a 64-bit2709+18−1852.0%−17.234.3%1102
49.8%
 Carballo 1.6 64-bit2709+25−2452.2%−18.540.5%538
52.1%
 Amoeba 1.4 64-bit2708+26−2647.7%+17.836.1%493
50.2%
 GreKo 2018 64-bit2708+13−1348.6%+10.133.0%2036
50.2%
 GreKo 2018.07 64-bit2708+16−1648.0%+13.936.4%1385
54.1%
 Bobcat 2.75 64-bit2707+30−3050.6%−4.438.9%360
52.5%
68Critter 0.42 32-bit2705+25−2551.9%−12.441.1%494
53.6%
69K2 0.992704+22−2245.6%+30.135.7%678
49.4%
 Scorpio 2.8.5 MCTS 64-bit2704+17−1746.7%+23.629.3%1166
58.3%
 Pawny 1.1 64-bit2701+21−2149.9%−2.541.5%745
49.1%
 Scorpio 2.7 64-bit2701+27−2746.0%+26.937.2%438
52.0%
 Igel 1.4.1 64-bit 4CPU2700+28−2850.7%−6.326.3%448
57.6%
 Glaurung 2 epsilon/5 32-bit2697+27−2748.1%+10.535.8%441
49.6%
 Octochess r4741 64-bit2697+32−3251.1%−4.741.2%308
48.7%
 Pirarucu 2.2.2 64-bit2697+19−1952.6%−19.233.8%965
52.3%
 Booot 4.15.12696+30−3046.1%+24.142.1%359
52.2%
 Crafty 23.2 32-bit2695+32−3247.8%+15.940.0%320
49.7%
70DanaSah 8.32695+19−1948.0%+10.638.7%948
51.3%
 Fruit 2.12695+25−2551.5%−14.037.2%522
55.4%
 Booot 4.15.02693+14−1445.9%+26.444.9%1651
49.7%
 Scorpio 2.6 32-bit2693+31−3148.9%+7.441.7%321
53.0%
 Vajolet 2.482691+31−3148.9%+5.533.9%348
52.9%
 Rodent 1.2 64-bit2690+32−3247.0%+16.530.9%320
50.3%
 Zurichess Graubuenden 64-bit2689+25−2551.0%−6.639.0%539
53.3%
 Amoeba 1.3 64-bit2688+32−3248.4%+10.239.2%316
52.5%
 Crafty 23.1 32-bit2687+18−1846.2%+24.342.2%970
53.7%
 Ethereal 8.19 64-bit2685+23−2352.8%−17.938.3%592
49.3%
71Velvet 1.1.0 64-bit2685+26−2648.9%+8.931.2%526
52.2%
 Arasan 14.3 64-bit2684+32−3247.3%+17.136.2%312
50.1%
 Bobcat 3.25 32-bit2684+31−3146.9%+22.732.2%351
51.5%
 Fridolin 3.10 64-bit2684+14−1443.8%+45.534.0%1883
49.9%
 Scorpio 2.6 64-bit2684+28−2847.0%+20.934.4%433
51.8%
72RedQueen 1.1.98 64-bit 4CPU2683+27−2739.4%+80.128.5%494
50.6%
 EXchess 6.71b 64-bit2682+32−3246.4%+22.741.5%316
50.8%
 Glaurung 1.2.1 Beren 64-bit2682+37−3749.6%+2.141.2%238
48.8%
73WyldChess 1.51 64-bit2682+15−1547.6%+12.934.1%1503
57.6%
74Daydreamer 1.75 64-bit2680+16−1648.5%+10.540.0%1235
55.8%
 Tucano 5.00 64-bit2678+18−1849.7%+1.141.7%987
52.7%
 Rodent 1.0 64-bit2677+27−2747.1%+20.741.0%417
54.0%
 Fridolin 3.00 64-bit2676+16−1654.2%−32.431.9%1360
56.5%
 RedQueen 1.1.3 64-bit2674+21−2148.2%+10.931.8%790
48.8%
 chess22k 1.4 64-bit2674+22−2352.8%−18.635.3%657
51.2%
 Counter 2.7 64-bit2673+27−2752.8%−19.040.8%448
50.0%
 MinkoChess 0.8 32-bit2673+33−3351.3%−12.641.5%301
53.5%
 Counter 2.8 64-bit2672+25−2552.3%−16.136.9%526
53.7%
 Rodent 1.1 64-bit2670+32−3349.5%+2.537.6%306
52.0%
 ChessBrainVB 2.052669+23−2349.6%+1.136.1%609
49.9%
 Scorpio 1.92669+30−3050.1%−4.034.0%362
50.5%
 Glaurung 1.2.1 Avalanche 32-bit2668+32−3252.1%−16.235.4%328
52.1%
 Daydreamer 1.75 32-bit2667+17−1747.7%+14.741.2%1157
50.0%
 Igel 1.4.2 64-bit2667+27−2747.6%+17.638.2%450
50.2%
 Scorpio 1.842667+32−3247.2%+9.429.9%354
51.9%
 Booot 4.14.02666+20−2051.4%−9.341.8%765
53.1%
 Glaurung 1.2.1 64-bit2665+23−2347.5%+16.136.9%612
50.3%
 Tucano 4.00 64-bit2665+25−2550.3%−1.334.6%546
52.7%
 Glaurung 1.2.1 Crusader 32-bit2664+32−3251.6%−14.828.6%343
50.6%
 RedQueen 1.1.98 64-bit2663+16−1648.6%+7.531.6%1299
50.7%
 Scorpio 2.5 32-bit2663+32−3249.5%+3.942.3%307
51.0%
 K2 0.952662+16−1648.2%+12.332.8%1297
52.6%
 RedQueen 1.1.97 64-bit 4CPU2662+22−2245.7%+26.733.3%726
50.5%
 Minic 0.65 64-bit2661+28−2849.0%+6.734.0%429
50.2%
 Scorpio 1.912661+13−1445.8%+28.436.7%1913
53.6%
 Igel 1.4.1 64-bit2660+27−2749.1%+4.031.2%468
50.0%
 RedQueen 1.1.97 64-bit2660+17−1748.5%+9.932.6%1132
48.7%
 Vajolet 2.032660+24−2451.2%−11.233.8%562
53.5%
 Bobcat 2.75 32-bit2659+24−2447.7%+14.836.9%558
48.4%
 Pawny 1.0 64-bit2659+17−1748.4%+9.738.0%1120
55.1%
75Floyd 0.9 64-bit2658+14−1449.2%+5.329.1%1726
53.3%
 Minic 0.47 64-bit2657+30−3051.5%−15.728.8%393
48.5%
 tomitankChess 2.0 64-bit2657+18−1851.9%−15.632.6%1105
53.0%
 RuyDos 1.0.2 64-bit2656+27−2746.6%+20.941.1%426
52.0%
 Glaurung 1.2.1 32-bit2655+16−1646.4%+23.833.6%1265
51.3%
 Mr Bob 0.8.0 64-bit2655+25−2554.8%−34.338.1%512
49.1%
 Scorpio 2.02b2655+30−3047.3%+17.337.2%355
52.2%
 Winter 0.2 64-bit2654+16−1652.7%−25.426.6%1510
53.0%
76Drosophila 1.6 64-bit2653+21−2148.0%+15.435.6%772
50.5%
 RedQueen 1.1.4 64-bit2653+28−2849.8%+0.735.3%414
50.4%
 Scorpio 2.0 32-bit2653+16−1746.0%+28.134.3%1270
51.7%
 Arasan 14.1 64-bit2652+32−3251.8%−11.336.0%308
50.7%
 Leela Chess 0.10 w323 64-bit2652+18−1852.2%−18.625.1%1102
49.5%
 Scorpio 2.1 32-bit2652+34−3449.1%+4.638.2%280
54.5%
 Asymptote 0.5 64-bit2649+21−2152.6%−18.031.2%754
50.6%
 GreKo 2018.02 64-bit2649+24−2451.7%−11.236.4%585
53.2%
77‑78Cyrano 0.6b17 32-bit2648+14−1448.6%+8.340.3%1661
49.5%
77‑78Supernova 2.3 64-bit2648+26−2648.5%+10.733.5%478
52.7%
 Cyrano 0.6b17 64-bit2647+21−2148.2%+10.736.3%776
50.1%
 Laser 0.2.1 64-bit2647+23−2353.3%−19.447.8%554
55.3%
 Bobcat 20110414 64-bit2645+30−3052.4%−17.234.0%356
49.7%
 Cosette 5.0 64-bit2645+198−16379.2%−188.825.0%12
50.0%
 GreKo 2018.01 64-bit2645+27−2751.2%−10.531.9%454
51.7%
 Scorpio 1.812644+34−3449.8%+5.631.4%299
52.4%
 Weiss 0.9 64-bit2643+27−2751.9%−15.530.2%470
55.3%
 Scorpio 1.82641+20−2047.3%+18.235.7%869
53.4%
 DanaSah 7.32640+14−1449.4%+4.434.8%1709
50.6%
 Amoeba 1.2 64-bit2639+23−2352.2%−16.139.2%592
50.0%
 WyldChess 1.4 64-bit2639+24−2452.8%−19.033.9%579
56.0%
 RedQueen 1.0.0 32-bit2637+24−2451.6%−8.035.9%576
51.3%
 Scorpio 2.05b2636+32−3250.5%−1.940.8%306
49.2%
 tomitankChess 2.1 64-bit2636+22−2247.7%+13.934.6%710
54.2%
 Bagatur 1.7 64-bit2635+22−2156.5%−43.137.4%704
49.1%
 Cheng3 1.07 64-bit2635+21−2146.9%+19.630.6%810
49.3%
 DanaSah 7.92635+19−1949.2%+5.227.3%944
51.8%
 Glaurung 1.0.2 32-bit2635+17−1747.4%+19.832.0%1209
53.0%
 Counter 2.6 64-bit2634+25−2551.7%−13.334.3%543
52.7%
79Drofa 2.2.0 64-bit2632+32−3243.5%+42.737.3%322
54.2%
 Crafty 23.0 32-bit2630+29−2949.9%+1.341.3%380
50.9%
 Cheng3 1.07 32-bit2629+26−2646.6%+22.931.7%517
51.6%
80Delfi 5.12629+25−2646.3%+23.433.9%522
51.4%
 Igel 1.1 64-bit2628+26−2648.0%+13.333.5%502
49.6%
81Nawito 19062628+20−2049.9%+2.035.5%875
54.0%
 Glaurung 1.1 32-bit2626+33−3348.8%+10.832.1%324
50.1%
 Igel 1.2 64-bit2626+19−1946.2%+30.527.6%991
53.3%
82Delocto 0.61n 64-bit2625+23−2250.4%−3.740.7%626
50.1%
 RedQueen 1.0.0 64-bit2625+32−3248.2%+10.833.7%312
51.0%
 RedQueen 1.1.1 64-bit2624+27−2748.7%+9.931.0%452
53.1%
 Arasan 13.4 32-bit2623+30−3049.7%+1.234.8%374
50.4%
 Ethereal 8.02 64-bit2623+31−3152.0%−15.527.6%369
49.0%
83NoraGrace 2.0 64-bit2623+15−1550.3%−4.327.9%1545
55.2%
 Scorpio 2.9 MCTS+NN 64-bit2621+21−2149.6%+0.625.4%808
52.9%
84Caligula 0.9g2620+20−2053.4%−26.330.0%858
51.0%
 Tucano 3.00 64-bit2620+24−2448.1%+12.137.2%562
48.8%
 Weiss 0.8 64-bit2620+30−3049.5%+2.227.9%380
52.2%
 Bison 9.62619+23−2351.3%−13.333.9%635
51.9%
85Phalanx XXV2619+15−1549.6%+1.932.3%1501
52.5%
 DanaSah 7.02618+26−2651.3%−10.337.8%479
51.9%
 Arasan 14.1 32-bit2617+33−3349.0%+4.233.3%309
51.4%
 Bison 9.8 32-bit2616+33−3249.8%−1.333.7%309
50.1%
 FabChess 1.11 64-bit2616+32−3246.8%+21.922.8%356
49.5%
 K2 0.912616+15−1549.0%+6.932.9%1497
51.6%
 Topple 0.3.3 64-bit2615+20−1952.5%−17.729.9%904
53.5%
 RubiChess 1.0 64-bit2614+21−2145.6%+27.538.6%779
55.8%
 Ethereal 8.12 64-bit2612+26−2651.9%−11.931.4%509
49.3%
86Sloppy 0.2.2 64-bit2612+16−1648.6%+6.732.8%1324
53.3%
 GreKo 2015-ML 64-bit2611+25−2549.2%+3.437.7%501
54.9%
 GreKo 2015 64-bit2609+22−2251.3%−11.037.8%680
49.9%
 Monolith 0.4 64-bit2609+19−1949.9%−0.836.9%876
51.4%
 Arasan 13.2 32-bit2608+32−3251.0%−5.838.5%312
54.4%
87‑88Betsabe II 20202606+26−2649.7%+0.132.3%504
49.1%
87‑88Donna 4.0 64-bit2606+15−1550.2%−2.336.4%1436
52.8%
 DanaSah 6.502605+22−2249.7%+0.936.0%691
50.1%
89Lozza 2.0 64-bit2605+27−2743.7%+42.434.2%444
52.8%
 GreKo 12.8 64-bit2604+30−3050.7%−7.335.5%358
48.4%
 Scorpio 1.72604+32−3249.7%+0.438.1%310
53.7%
 DanaSah 6.802602+27−2850.5%−1.940.3%412
50.1%
 Rodent 0.16 64-bit2602+30−3047.8%+16.934.6%364
53.3%
 Arasan 13.0 64-bit2601+30−3051.0%−6.926.6%384
52.1%
 Delfi 5.02600+20−2047.5%+14.937.1%805
51.5%
 Ethereal 8.05 64-bit2599+28−2848.1%+12.333.5%430
50.2%
 Nawito 18122599+20−2048.3%+11.833.0%892
49.9%
 Sloppy 0.2.2 32-bit2599+14−1448.1%+12.137.8%1775
56.8%
 Arasan 13.2 64-bit2596+33−3348.4%+10.933.1%308
49.3%
 Crafty 22.8 32-bit2596+32−3248.7%+7.235.9%315
57.6%
 Betsabe II 1.962592+21−2151.0%−6.126.4%828
50.0%
 GreKo 2016 64-bit2592+21−2247.6%+17.738.6%697
57.1%
90‑91Brutus 8.05 64-bit2590+20−2049.0%+5.234.8%801
49.4%
90‑91Galjoen 0.40 64-bit2590+20−2050.8%−7.933.0%874
49.8%
 tomitankChess 1.5 64-bit2590+23−2350.2%−1.434.0%611
53.9%
 Fridolin 2.00 64-bit 4CPU2588+34−3441.9%+57.131.3%297
50.5%
 GreKo 12.1 64-bit2588+30−3052.2%−17.632.8%366
49.4%
 RedQueen 0.9.8 64-bit2588+33−3351.0%−7.526.7%311
51.0%
 Booot 4.13.12587+28−2849.4%+2.039.9%404
53.9%
92CuckooChess 1.12 32-bit2586+25−2548.1%+13.129.7%553
52.1%
 Asymptote 0.4.2 64-bit2585+18−1850.1%+0.026.7%1072
50.5%
 Donna 4.1 64-bit2585+14−1445.6%+30.531.7%1827
49.6%
 Ethereal 7.78 64-bit2585+24−2452.2%−14.532.2%571
49.9%
 Nawito 1.1d2585+28−2850.2%−2.636.7%401
48.8%
 RedQueen 1.1.1 32-bit2585+33−3350.6%+0.235.7%308
54.1%
 K2 0.872584+18−1749.0%+5.534.7%1102
51.7%
 Drofa 2.1.0 64-bit2583+30−3052.1%−16.928.6%402
51.1%
 Marvin 2.1.0 64-bit2582+26−2647.6%+19.033.1%490
49.6%
 Minic 0.40 64-bit2582+20−2050.8%−6.628.4%904
54.9%
 Crafty 22.4 32-bit2580+32−3248.1%+11.737.7%318
50.8%
 Delocto 0.6 64-bit2580+15−1547.1%+19.738.5%1551
52.0%
 GreKo 12.9 64-bit2579+29−2946.9%+21.333.2%416
50.8%
 Arasan 13.1 32-bit2578+32−3247.9%+14.637.5%312
52.9%
 RedQueen 0.9.8 32-bit2577+22−2249.6%+5.027.7%730
54.9%
 Cheng3 1.04 32-bit2575+32−3250.2%−2.234.0%326
49.8%
 Counter 2.1.0 64-bit2575+24−2447.6%+18.337.1%552
52.3%
 Rodent 0.15 64-bit2573+32−3250.2%+0.538.2%309
51.9%
 Tucano 2.00 64-bit2572+30−3147.4%+16.837.4%345
54.7%
 Bobcat 20110414 32-bit2570+31−3149.4%+2.241.5%325
48.7%
 GNU Chess 5.07.153b 64-bit2570+23−2350.2%−1.832.1%657
51.5%
 Scorpio 2.2 32-bit2570+28−2847.1%+20.135.3%417
50.5%
 DanaSah 5.072569+17−1749.9%−0.437.2%1191
50.6%
 GreKo 12.5 64-bit2569+33−3350.7%−6.630.5%305
50.9%
 Minic 0.43 64-bit2569+29−2946.6%+22.431.4%414
54.0%
 Arasan 11.6 64-bit2567+27−2847.5%+17.527.9%456
49.2%
 Brutus 8.05 32-bit2567+17−1749.1%+3.936.8%1142
52.4%
 Cyrano 0.52566+31−3150.5%−2.735.9%326
49.8%
 GreKo 13.1 64-bit2566+30−3046.7%+20.240.3%347
52.2%
 Arasan 12.3 32-bit2565+24−2446.8%+23.530.0%597
49.0%
 CuckooChess 1.11 32-bit2565+29−2950.4%−2.534.1%384
52.8%
 Cheng3 1.06 32-bit2564+30−3047.3%+15.735.9%357
51.1%
 Nawito 20122563+58−5947.4%+19.331.6%98
50.5%
 Bobcat 20110220 32-bit2562+32−3248.7%+8.235.0%311
52.7%
 Counter 2.0.2 64-bit2561+26−2552.2%−16.635.6%500
53.4%
 Cheng3 1.05 32-bit2559+32−3248.0%+14.833.6%324
50.2%
 Zurichess Glarus 64-bit2559+27−2749.2%+2.737.6%447
51.1%
 Arasan 11.7 32-bit2558+32−3249.2%+6.436.0%308
53.2%
 Carballo 1.5 64-bit2557+24−2451.6%−11.934.2%585
50.6%
93Detroid 1.0.1 64-bit2557+18−1851.2%−11.629.8%1093
47.9%
 Mr Bob 0.7.1 64-bit2557+28−2851.1%−8.034.6%408
54.1%
 Arasan 12.0 64-bit2556+23−2346.3%+24.632.2%668
48.3%
 Velvet 1.0.0 64-bit2556+24−2449.8%−0.430.2%605
50.6%
 tomitankChess 1.4 64-bit2556+23−2352.7%−18.634.5%632
51.4%
 DanaSah 4.882555+22−2250.5%−3.033.9%676
50.5%
 RedQueen 0.9 64-bit2555+39−3952.7%−22.721.3%240
52.7%
94Jazz 840 64-bit 4CPU2554+20−2057.8%−64.225.3%1000
49.3%
 RubiChess 0.9 64-bit2554+22−2251.9%−18.133.0%718
54.9%
 DanaSah 5.002552+29−2948.5%+8.732.2%395
49.8%
95Raven 1.0 64-bit2552+23−2351.3%−10.334.0%636
50.6%
 Arasan 12.1 64-bit2551+35−3547.7%+17.625.9%282
52.9%
 Crafty 21.6 32-bit2550+34−3447.8%+12.930.1%302
49.5%
 Pirarucu 2.1.1 64-bit2550+27−2751.3%−12.229.4%462
49.4%
 WyldChess 1.3 64-bit2550+29−2951.7%−13.335.2%384
54.3%
 paulchen332 0.1.1 64-bit2547+48−4756.8%−54.940.7%140
50.5%
 Galjoen 0.41.1 64-bit2546+88−9433.0%+121.525.0%44
51.0%
 Betsabe II 1.842545+14−1448.3%+14.125.6%1851
53.4%
 GreKo 9.7 64-bit2544+31−3149.1%+3.940.1%317
52.0%
 Crafty 21.5 32-bit2543+32−3248.3%+12.928.5%344
52.3%
 DanaSah 4.662541+26−2648.1%+11.935.2%475
51.3%
 GreKo 12.0 64-bit2541+25−2548.2%+13.330.7%541
50.8%
 DanaSah 4.602540+25−2548.5%+10.935.1%513
51.4%
96FrankWalter 2.4.0 64-bit2540+16−1649.8%+0.630.1%1328
48.8%
 Tucano 1.042540+30−3047.2%+17.836.5%359
52.1%
 Supernova 2.2.1 64-bit2539+29−2951.1%−8.427.5%404
53.8%
 Phalanx XXIV2538+20−2048.7%+7.027.3%887
48.2%
 Rodent 0.102538+33−3351.1%−9.731.9%313
50.6%
 chess22k 1.3 64-bit2538+24−2452.0%−16.126.4%636
51.2%
 Crafty 22.0 32-bit2537+33−3348.5%+10.531.9%304
52.2%
97Maverick 1.5 64-bit2536+14−1450.4%−4.229.8%1919
54.5%
 Caligula 0.82535+20−2049.1%+6.826.3%938
51.8%
 Carballo 1.4 64-bit2534+26−2652.5%−17.931.0%500
51.2%
 K2 0.832534+27−2751.7%−12.633.3%474
50.1%
 Marvin 2.0.0 64-bit2534+22−2252.4%−19.430.2%736
52.0%
 Arasan 11.6 32-bit2533+33−3351.8%−12.832.6%304
52.2%
 Fridolin 2.00 64-bit2532+15−1549.7%+0.232.5%1435
51.3%
 Arasan 12.1 32-bit2531+32−3351.4%−12.027.3%326
50.3%
 CuckooChess 1.102531+31−3151.5%−11.834.5%330
52.1%
98Nemeton 1.8 4CPU2530+27−2749.9%+1.627.2%496
51.3%
99Axolotl 1.9 64-bit2529+19−1949.9%−1.431.7%979
52.6%
 Raven 1.10 64-bit2528+24−2446.3%+26.729.4%592
54.0%
 Bagatur 1.5f 64-bit2527+18−1848.6%+9.633.3%1027
48.7%
 DanaSah 4.242527+17−1751.5%−10.636.9%1128
50.7%
 OliThink 5.6.9 64-bit2527+26−2643.7%+44.630.1%499
54.8%
 Bagatur 1.6c 64-bit2525+22−2250.6%−3.729.8%736
51.4%
 Delocto 200419 64-bit2523+79−8333.3%+111.129.6%54
54.0%
 EXchess 6.10b 32-bit2519+33−3249.4%+3.332.5%314
49.2%
 Hakkapeliitta 1.0 64-bit2519+27−2748.3%+10.831.3%480
51.1%
 Donna 3.1 64-bit2518+28−2849.4%+5.533.4%434
53.0%
 Bagatur 1.5e 64-bit2517+21−2250.7%−4.135.7%722
50.0%
 Crafty 20.14 32-bit2517+27−2747.4%+19.833.4%482
50.1%
 GreKo 10.0 64-bit2517+32−3251.1%−6.640.8%306
52.0%
 GreKo 10.3.1 64-bit2516+33−3350.3%−2.729.6%304
51.7%
 Brutus 7.02b2515+18−1852.0%−15.935.4%994
51.9%
 DanaSah 5.062514+32−3249.5%+1.635.1%319
51.4%
 DanaSah 4.452513+29−2949.9%+2.038.4%378
50.6%
 FrankWalter 2.3.5 64-bit2513+24−2448.6%+11.427.0%627
54.9%
 Crafty 20.13 32-bit2511+33−3348.7%+9.233.3%312
48.5%
 Ethereal 7.70 64-bit2511+31−3147.1%+16.127.9%365
52.4%
 Arasan 10.0 32-bit2510+33−3349.0%+6.128.8%309
50.0%
 Floyd 0.8 64-bit2510+23−2351.7%−14.924.9%662
52.3%
 CuckooChess 1.092509+33−3351.6%−13.126.8%317
49.7%
 Maverick 1.0 64-bit2509+26−2552.2%−17.731.5%521
51.0%
 Betsabe II 1.752508+22−2251.8%−14.023.3%730
60.0%
 Asymptote 0.3 64-bit2505+17−1754.2%−34.028.7%1237
51.3%
 DanaSah 4.372504+31−3249.7%+2.238.3%321
52.5%
 Bagatur 1.5g 64-bit2503+24−2446.1%+28.529.4%630
50.6%
 GreKo 10.2 64-bit2503+31−3247.8%+15.930.5%341
51.1%
 Crafty 20.11 32-bit2502+33−3349.8%+3.730.0%307
50.5%
 Pawny 0.3.1 32-bit2502+33−3348.9%+7.928.7%310
51.7%
 Arasan 11.3 32-bit2501+33−3448.7%+7.830.9%301
49.5%
 WyldChess 1.1 64-bit2501+27−2846.4%+23.637.4%430
56.4%
 Arasan 10.32498+23−2346.3%+26.930.4%652
52.2%
 Cheng3 1.03 64-bit2497+32−3247.8%+13.132.3%316
51.4%
 Winter 0.1.1 64-bit2496+22−2149.8%−0.228.9%764
52.7%
 Cheng3 1.03 32-bit2495+32−3350.6%−5.730.8%318
49.5%
100Pepito 1.59.2 64-bit2495+17−1748.3%+11.634.5%1203
53.5%
 GreKo 9.2 32-bit2493+33−3349.7%+2.332.9%304
50.0%
101MadChess 2.2 64-bit2493+14−1548.5%+11.231.7%1650
53.1%
 K2 0.752492+23−2352.4%−18.132.8%634
52.7%
 Pawny 0.3 64-bit2491+33−3349.4%+2.329.3%314
52.7%
 GreKo 8.0 64-bit2490+27−2750.6%−4.031.9%464
53.5%
 DoubleCheck 3.1 32-bit2488+34−3451.0%−8.524.8%306
50.8%
 Arasan 11.4 32-bit2487+34−3449.0%+8.228.5%305
50.5%
 GreKo 8.2 32-bit2487+26−2649.1%+5.533.8%506
56.1%
 Zurichess Geneva 64-bit2484+26−2647.5%+15.934.9%476
54.2%
 GreKo 8.1.1 64-bit2481+36−3648.1%+12.537.1%240
50.5%
 Pepito 1.59 32-bit2481+24−2449.6%+1.434.0%583
56.3%
 Arasan 10.2 32-bit2479+23−2345.8%+31.627.9%674
49.4%
 Arasan 12.2 64-bit2479+37−3740.4%+71.918.9%275
49.9%
 Drosophila 1.5.1 64-bit2479+15−1549.0%+7.128.9%1618
56.0%
 MadChess 2.1 64-bit2477+25−2552.0%−13.530.8%530
54.4%
 Pawny 0.3.1 64-bit2475+23−2346.8%+20.232.3%637
52.8%
102BBChess 1.3b2474+23−2349.2%+5.537.9%589
52.5%
 BBChess 1.3a2472+25−2551.6%−12.130.5%528
50.9%
 Halogen 6 64-bit2472+37−3741.2%+62.431.2%250
49.6%
 Lozza 1.18 64-bit2472+15−1548.3%+12.733.2%1489
54.3%
 Arasan 10.42471+20−2045.8%+29.529.8%866
52.7%
 WyldChess 1.2 64-bit2470+26−2546.7%+22.032.7%520
51.2%
 Counter 1.22469+17−1748.2%+13.238.5%1139
50.0%
 Raven 0.90 64-bit2469+30−3053.3%−25.131.3%390
59.5%
 Betsabe II 1.662465+22−2246.9%+22.228.2%728
51.7%
 Carballo 1.22464+23−2252.9%−19.230.4%690
50.7%
 Counter 1.99 64-bit2464+32−3246.7%+19.133.7%332
48.1%
 Nemeton 1.812464+18−1848.1%+12.334.0%999
53.9%
 Carballo 1.32463+25−2547.4%+17.831.0%561
52.1%
 Donna 3.0 64-bit2462+32−3249.1%+9.131.1%328
51.8%
 Donna 2.1 64-bit2461+27−2750.2%−1.528.6%465
49.3%
 Pawny 0.3 32-bit2461+33−3349.2%+3.934.3%303
52.6%
 GreKo 7.2 64-bit2460+30−3053.4%−25.329.9%364
50.0%
 Nemeton 1.82460+17−1751.9%−15.627.3%1250
50.7%
 RubiChess 0.8 64-bit2459+26−2652.4%−19.034.8%503
51.2%
 Topple 0.2.1 64-bit2459+18−1746.2%+27.622.4%1252
54.4%
 Bagatur 1.4d 64-bit2457+24−2448.9%+8.931.8%582
52.3%
 Counter 1.12456+23−2350.8%−7.737.7%632
52.6%
 Bagatur 1.4e 64-bit2455+30−3049.2%+8.334.6%370
53.6%
 Nemeton 1.512453+22−2249.8%−0.228.8%732
55.5%
 Cyrano 0.32450+34−3449.2%+5.123.8%311
51.0%
 GreKo 8.0 32-bit2450+29−2950.6%−3.829.7%411
53.7%
 FrankWalter 2.3.3 64-bit2448+20−2047.7%+15.428.5%866
52.8%
 Arasan 9.52447+36−3647.3%+16.423.7%291
49.5%
 Stash 18.0 64-bit2447+29−2850.3%−2.621.3%446
51.8%
 Axolotl 1.8 64-bit2446+19−1947.7%+13.829.2%972
57.3%
 Betsabe II 1.472444+20−2049.9%+1.725.3%902
49.6%
 Lozza 1.17a 64-bit2444+17−1848.1%+11.433.7%1113
48.8%
103Typhoon 1.00-3482444+30−3048.5%+11.927.2%401
52.8%
 Arasan 10.12443+27−2746.8%+28.428.5%508
50.9%
 Bagatur 1.4b 64-bit2442+32−3249.5%+5.238.0%308
50.9%
 Cheng3 1.02b2442+33−3350.2%−4.230.4%312
52.3%
 K2 0.792441+29−2947.4%+18.430.6%402
49.0%
 Zurichess Fribourg 64-bit2441+29−2951.2%−8.132.0%403
53.0%
104Teki 2 64-bit2440+16−1649.2%+5.122.9%1443
51.2%
 Nemeton 1.62439+24−2446.4%+25.331.8%604
52.1%
105Tunguska 1.1 64-bit2439+18−1850.0%−1.829.9%1072
50.3%
106Taltos rev118 64-bit2438+18−1851.1%−7.926.3%1092
57.7%
 Critter 0.382435+32−3251.1%−9.233.4%320
50.4%
 Typhoon 1.00-3582435+17−1748.2%+11.431.1%1220
50.6%
 RedQueen 0.7.5 64-bit2434+34−3451.0%−9.329.0%290
52.7%
 Murka 2 32-bit2433+30−3047.4%+18.226.3%400
56.6%
 GreKo 7.2 32-bit2429+33−3348.4%+9.735.5%304
51.5%
 DanaSah 3.632428+27−2748.4%+10.532.3%477
52.3%
 Arasan 9.22427+34−3446.1%+27.530.9%304
52.4%
 Betsabe II 1.30 64-bit2425+23−2248.8%+7.926.5%706
51.5%
 Nemeton 1.612425+28−2847.3%+17.632.3%421
56.7%
107Bitfoot 1.0.d9aeb43 64-bit2422+25−2549.0%+7.626.0%573
50.7%
 DanaSah 2.852421+33−3349.0%+8.733.8%305
51.6%
108Kiwi 0.6d 32-bit2420+19−1948.2%+10.627.0%991
51.9%
 Nemeton 1.72420+18−1849.6%+0.425.2%1141
52.6%
 K2 0.712419+28−2851.4%−9.827.6%439
53.2%
 Monolith 0.3 64-bit2417+24−2447.0%+19.534.6%592
53.0%
 Pawny 0.2 64-bit2416+29−2947.0%+23.822.6%429
53.2%
109‑110Hedgehog 2.0 64-bit2414+29−2951.6%−14.130.3%400
49.0%
109‑110RomiChess P3n 64-bit2414+13−1348.6%+10.734.1%1979
54.8%
111Ifrit m1.8 64-bit2413+17−1848.8%+9.928.6%1151
50.5%
 Pawny 0.2.2 32-bit2413+34−3448.8%+8.628.6%301
52.3%
 Typhoon 1.00-3142411+34−3450.2%+0.323.0%305
53.3%
112Diablo 0.5.12410+18−1848.2%+11.732.1%1098
56.3%
 RomiChess P3k 32-bit2408+19−1949.2%+4.933.0%906
61.6%
113Amy 0.87b2403+24−2449.4%+6.925.7%610
50.0%
 Pawny 0.2.1 32-bit2403+31−3147.1%+19.925.5%373
50.9%
 Cyrano 0.2f2402+32−3348.4%+14.432.9%316
53.1%
 Pawny 0.2 32-bit2401+29−2949.2%+5.230.8%396
50.3%
 RomiChess P3L 64-bit2401+23−2350.0%−0.331.3%643
47.8%
114Simplex 0.9.8 64-bit2401+17−1747.8%+15.824.7%1318
57.3%
 Lozza 1.16 64-bit2399+25−2549.0%+7.233.5%526
50.3%
 Pawny 0.1.9 64-bit2398+34−3447.2%+18.827.1%306
51.7%
 Simplex 0.9.8 32-bit2397+30−3049.0%+5.731.2%359
51.7%
 Maverick 0.60 64-bit2396+33−3349.3%+5.328.3%307
54.7%
 Phalanx XXII2394+25−2450.1%−1.123.5%595
53.0%
115CT800 1.40 64-bit2392+28−2847.9%+14.828.0%446
53.2%
116Zevra 2.1.2 r248 64-bit2391+19−1950.1%−0.426.8%945
59.2%
 CT800 1.41 64-bit2387+29−2949.4%+2.825.5%412
48.9%
 Galjoen 0.39 64-bit2387+16−1650.6%−0.426.4%1416
54.1%
117Googleplex Starthinker 1.6 64-bit2386+18−1848.9%+7.327.8%1095
55.7%
 DoubleCheck 2.5.4 32-bit2383+33−3350.5%−3.228.6%318
51.1%
 RomiChess P3L 32-bit2383+33−3346.3%+28.233.4%314
49.2%
118Thor's Hammer 2.28 32-bit2383+22−2249.0%+7.128.8%730
52.7%
 CT800 1.42 64-bit2380+86−8648.9%+6.229.5%44
49.8%
 Zevra 2.1.1 r216 64-bit2380+17−1750.8%−6.725.9%1218
54.1%
 GreKo 6.302378+33−3348.0%+14.131.6%307
51.5%
 Jazz 721 64-bit2378+19−1948.3%+11.727.9%977
52.6%
 Betsabe II 1.28 64-bit2376+33−3349.8%+4.225.3%320
52.5%
 Carballo 1.1.12375+32−3247.5%+19.127.4%340
51.6%
 OliThink 5.3.2 64-bit2374+18−1848.8%+9.726.0%1140
52.0%
 Counter 1.02373+32−3250.3%−3.735.3%312
50.4%
 Typhoon 1.00-2852373+34−3449.5%+2.520.1%314
53.2%
 GreKo 7.02371+28−2846.3%+28.927.8%454
49.9%
 Ifrit m1.5 32-bit2371+27−2746.6%+24.729.1%453
51.8%
 MadChess 2.0 64-bit2370+22−2251.0%−7.925.5%753
53.0%
 Raven 0.80 64-bit2369+29−2950.4%−2.727.7%408
50.8%
 GreKo 6.252368+33−3348.5%+9.931.5%308
52.3%
 RedQueen 0.7 64-bit2367+35−3556.0%−43.825.5%298
53.7%
 Phalanx XXIII2365+32−3246.3%+23.724.8%351
50.9%
 GreKo 6.52364+26−2648.9%+7.831.5%495
58.4%
 RomiChess P3m 64-bit2360+27−2747.6%+18.130.6%483
53.5%
 OliThink 5.3.0 32-bit2359+21−2149.3%+4.025.0%827
48.6%
 Topple 0.1.1 64-bit2359+22−2253.3%−29.917.8%808
52.6%
 Donna 1.0 64-bit2358+29−2946.9%+22.828.2%408
53.1%
119Barbarossa 0.6.0 64-bit2357+25−2549.8%+1.126.7%581
50.9%
 Nemeton 1.412356+25−2547.6%+18.733.7%514
52.1%
 K2 0.672355+23−2352.7%−17.429.7%677
51.6%
 Cosette 4.0 64-bit2354+72−7346.8%+19.332.3%62
49.2%
 Nemeton 1.32354+31−3152.1%−17.033.5%340
52.8%
 Counter 0.82353+32−3248.6%+10.635.6%312
49.3%
 Typhoon 1.00-358 64-bit2353+34−3449.5%+4.421.7%318
61.7%
 GreKo 5.92347+23−2446.6%+26.129.3%635
49.4%
 Lozza 1.15 64-bit2347+25−2552.4%−16.534.2%530
56.0%
 Ifrit m1.6 32-bit2344+32−3247.5%+14.935.0%314
52.3%
120Xpdnt 0907042343+33−3351.8%−13.929.0%314
52.0%
 Maverick 0.51 64-bit2342+22−2251.3%−7.723.7%784
50.4%
 Invictus r228 64-bit 4CPU2340+242−29528.6%+167.40.0%7
50.0%
 Jazz 840 64-bit2340+15−1548.2%+13.527.0%1604
56.4%
121Napoleon 1.8 64-bit2338+17−1751.0%−7.430.6%1242
52.4%
 Bagatur 1.4c 64-bit2337+34−3448.2%+12.025.2%306
51.8%
 Daydreamer 1.52336+22−2252.1%−18.534.3%722
50.0%
122FoxSEE 5.3 64-bit2336+30−3056.4%−45.426.9%405
58.6%
 Nemeton 1.12331+29−2947.5%+17.431.3%393
56.6%
123Amundsen 0.802329+17−1749.1%+6.629.2%1269
56.7%
 Bagatur 1.3a 64-bit2326+19−1951.9%−15.727.1%985
55.7%
 Simplex 0.9.7 32-bit2324+31−3148.6%+9.425.4%370
56.5%
 Googleplex Starthinker 1.4 64-bit2321+17−1755.0%−39.622.9%1322
64.9%
 Asymptote 0.2.0 64-bit2315+25−2548.7%+9.726.8%575
50.6%
124Kingfisher 1.1.1 64-bit2315+27−2750.7%−1.741.6%442
55.1%
 GreKo 5.52312+33−3350.7%−5.733.1%305
54.5%
 Nemeton 1.22309+26−2646.3%+24.028.7%516
50.9%
 NoraGrace 1.0 64-bit2309+29−2946.7%+22.423.2%422
62.0%
 Brutus 6.12302+34−3448.4%+8.025.0%312
49.6%
 RubiChess 0.7 64-bit2302+23−2354.8%−35.326.4%675
51.5%
 Xpdnt 0809272301+29−2951.2%−8.124.8%428
55.7%
125Natwarlal 0.142299+19−1948.5%+11.225.0%1045
51.3%
 Floyd 0.7 64-bit2298+32−3251.4%−10.123.4%350
53.5%
126‑127Absolute Zero 2.4.7.2 64-bit2297+15−1550.9%−8.822.6%1739
49.5%
 CT800 1.34 64-bit2297+20−2048.0%+14.926.1%928
49.4%
 FoxSEE 5.1.2 64-bit2297+30−3046.3%+27.426.6%379
50.9%
126‑127Sungorus 1.4 64-bit2297+18−1847.1%+21.422.3%1197
60.7%
128Dumb 1.3 64-bit2293+21−2150.9%−6.324.1%772
50.1%
 Natwarlal 0.122293+34−3449.4%+7.126.6%308
49.8%
 Nemeton 1.02293+30−3052.6%−18.127.4%383
49.2%
 Pawny 0.1.62293+33−3352.1%−15.224.4%328
52.7%
 Invictus r228 64-bit2292+18−1850.3%−1.121.8%1190
71.0%
 Galjoen 0.38 64-bit2284+23−2349.0%+6.623.6%726
53.9%
 Raven 0.70 64-bit2282+29−2947.5%+17.724.7%433
52.4%
 Kingfisher 1.0 64-bit2281+29−2947.3%+18.642.1%385
52.0%
 Brutus 5.42280+34−3450.7%−4.729.1%302
51.8%
 GreKo 5.2.52279+34−3451.3%−12.426.6%297
53.9%
 Barbarossa 0.5.0 64-bit2277+19−1949.1%+6.721.8%1022
63.4%
 Absolute Zero 2.4.4.0 64-bit2270+33−3348.0%+11.725.9%320
50.0%
 Zevra 1.8.6 r672 64-bit2270+21−2150.9%−9.625.9%862
51.4%
129CeeChess 1.3.2 64-bit2269+24−2545.7%+33.724.5%601
63.0%
 CT800 1.32 64-bit2264+19−1947.1%+21.427.0%963
58.5%
 Jazz 444 64-bit2260+34−3449.2%+5.819.7%320
49.4%
 Sungorus 1.4 32-bit2260+21−2148.2%+12.426.5%820
58.8%
 CT800 1.30 64-bit2257+20−2052.6%−18.622.6%934
52.9%
 Sungorus 1.3 32-bit2255+34−3452.7%−16.124.3%301
52.1%
 Absolute Zero 3.3.2.0 64-bit2254+32−3346.8%+25.322.5%346
51.2%
130RattateChess 1.0 Nosferatu2253+18−1949.9%+1.227.8%1036
53.1%
 Brutus 6.02252+35−3548.8%+5.322.6%301
49.3%
131Exacto 0.e 64-bit2252+18−1848.9%+7.832.6%1063
52.4%
 EXchess 5.01b 32-bit2251+29−2946.5%+21.431.2%401
53.0%
132Beowulf 2.4a 64-bit2250+18−1849.6%+0.726.4%1075
52.1%
 Jazz 501 64-bit2249+31−3146.1%+23.627.2%360
49.5%
 MadChess 1.4 64-bit2249+21−2147.0%+19.727.7%792
53.3%
 Zevra 1.8.5 r664 64-bit2248+27−2753.7%−27.124.5%511
51.6%
 Lozza 1.14a 64-bit2247+28−2946.8%+25.028.1%434
57.4%
 Absolute Zero 2.4.0.0 64-bit2243+23−2347.6%+16.924.9%695
52.1%
 Hedgehog 1.99 64-bit2242+36−3652.1%−13.624.8%282
50.6%
133Weini 0.0.23 64-bit2242+19−1948.7%+9.817.3%1115
58.3%
134Feuerstein 0.4.6.12239+19−1949.1%+5.828.5%944
53.3%
 Betsabe II 1.08c2237+35−3549.2%+8.321.0%300
49.8%
 Pirarucu 1.9.2 64-bit2237+24−2450.6%−6.418.4%694
53.5%
 Zevra 1.8.4 r650 64-bit2236+26−2647.4%+22.228.3%515
61.8%
135‑136Dolphin 1.0 64-bit2231+18−1849.0%+5.324.5%1075
50.3%
135‑136KMTChess 1.2.1 64-bit2231+25−2549.0%+5.424.7%592
50.9%
137SpaceDog 0.97.7 64-bit2230+22−2245.9%+29.724.3%734
53.2%
 Cinnamon 2.3.3 64-bit2226+115−12531.3%+119.329.2%24
52.0%
 Vajolet 1.62.12222+34−3447.7%+12.628.4%310
53.3%
138Robocide 20170718 64-bit2221+17−1748.4%+11.724.7%1244
53.9%
 Bagatur 1.2d 32-bit2219+34−3446.8%+19.727.2%298
50.6%
 Beowulf 2.4a 32-bit2219+19−1953.3%−25.825.0%1008
54.4%
 CT800 1.12 64-bit2217+22−2253.2%−23.322.1%774
49.4%
 Ifrit j3.6 64-bit2217+32−3251.2%−8.026.2%336
51.3%
 SpaceDog 0.97.5.1 64-bit2217+20−2052.8%−21.521.8%992
52.3%
 DoubleCheck 2.3.1 64-bit2215+34−3452.7%−17.425.0%296
50.8%
139Joker2 0.7.7 64-bit2215+20−2047.6%+16.832.6%880
50.8%
 MadChess 1.3 64-bit2215+34−3448.6%+11.021.3%314
50.4%
140ChessKISS 1.7c 64-bit2214+19−1948.3%+12.427.4%1023
53.7%
 Weini 0.0.24 64-bit2213+21−2152.7%−21.124.2%857
51.2%
 Robocide 0.4 64-bit2212+38−3849.6%+1.621.0%248
52.3%
141ZCT 0.3.24512211+27−2749.4%+4.025.5%478
52.6%
 ChessKISS 1.7 64-bit2210+20−2047.9%+11.829.3%881
51.4%
 Betsabe II 1.09c2209+34−3548.2%+12.219.8%308
52.5%
 Napoleon 1.6.0b 64-bit2208+31−3146.7%+21.931.5%349
55.2%
142Baislicka 1.0 64-bit2205+19−1947.3%+19.925.5%962
49.3%
 Jazz 501 32-bit2205+29−2952.5%−17.428.5%418
57.9%
 RattateChess Bologna 20072202+25−2551.3%−10.125.0%588
53.9%
143‑144Dorpsgek Eve's Temptation 64-bit2200+14−1448.8%+9.024.0%1953
49.5%
143‑144MORA 1.0.02200+26−2651.6%−10.328.1%506
52.2%
145Achillees 1.0 64-bit2199+27−2742.9%+57.220.0%526
57.3%
 Carballo 0.82196+22−2247.2%+19.130.6%706
50.5%
 Jazz 444 32-bit2196+32−3250.3%−3.425.2%353
52.4%
 Dorpsgek Dillinger 64-bit2195+18−1848.6%+9.524.2%1130
57.1%
146NG-Play 9.85 64-bit2191+29−2946.1%+28.427.3%410
53.4%
147GopherCheck 0.2.3 64-bit2190+18−1949.0%+6.931.4%1011
48.5%
 NG-Play 9.87 64-bit2190+20−2048.1%+11.925.4%913
52.6%
 Zevra 1.8.2 r612 64-bit2189+28−2845.5%+31.928.2%436
51.7%
 Amundsen 0.65.12188+34−3448.7%+8.123.9%305
50.6%
 EXchess 5.04b 64-bit2188+29−2947.1%+27.021.9%424
50.0%
 Feuerstein 0.4.5.22188+37−3749.2%+8.824.7%255
50.1%
 K2 0.572188+33−3347.0%+22.125.8%314
56.6%