CCRL 40/40
Downloads and Statistics
October 12, 2019
Testing summary:
Total: 1'090'583 games
played by 2'551 programs
149018 CPU days (X2 4600+)

White wins: 378'348 (34.7%)
Black wins: 281'291 (25.8%)
Draws: 430'944 (39.5%)
White score: 54.4%

Free engines

Comparing 2296 engines!
436 best versions of selected engines played 82119 games with each other

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

Ponder off, General book (up to 12 moves), 3-4-5 piece EGTB
Time control: Equivalent to 40 moves in 40 minutes on Athlon 64 X2 4600+ (2.4 GHz), about 15 minutes on a modern Intel CPU.
Computed on October 12, 2019 with Bayeselo based on 1'090'583 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+
1SugaR NN 1.1 64-bit 4CPU3489+24−2374.5%−166.044.8%612 
92.7%
 SugaR 1.6.1 64-bit 4CPU3464+25−2569.0%−118.957.4%479
50.7%
 Stockfish 10 64-bit 4CPU3463+17−1772.1%−147.551.6%1167
55.8%
2Lc0 0.22.0 T40B.4-160 GTX10503461+29−2963.3%−79.863.6%324
61.4%
 ShashChess 8.0 64-bit 4CPU3455+24−2368.5%−115.060.0%532
51.4%
 Stockfish 270918 64-bit 4CPU3454+28−2777.9%−188.743.3%457
73.3%
 Lc0 0.21.2 w42716 GTX10503441+29−2964.7%−88.659.8%336
64.8%
 SugaR XPrO 1.5.3 64-bit 4CPU3434+24−2471.8%−144.051.3%544
55.3%
 Stockfish 9 64-bit 4CPU3432+15−1572.3%−153.150.5%1423
58.9%
 SugaR NN 310719 64-bit3426+51−4969.9%−138.049.2%128
69.7%
 SugaR XPrO 1.4 64-bit 4CPU3411+20−2072.3%−150.151.8%840
55.6%
 asmFish 051117 64-bit 4CPU3409+20−1969.8%−129.855.7%819
75.5%
 SugaR XPrO 1.2 64-bit 4CPU3400+21−2070.4%−136.752.5%754
62.4%
 ShashChess Pro 1.0 64-bit 4CPU3393+33−3365.6%−93.861.7%256
60.8%
 SugaR NN 1.1 64-bit3388+18−1871.9%−141.052.1%970
50.8%
 Stockfish 10 64-bit3387+9−974.7%−169.046.2%4451
77.5%
 SugaR 1.6.1 64-bit3381+15−1571.3%−137.752.4%1471
58.8%
 Stockfish 8 64-bit 4CPU3379+14−1365.1%−97.062.1%1647
64.5%
 SugaR XPrO 1.3 64-bit 4CPU3374+23−2266.0%−103.557.4%598
66.3%
 SugaR XPrO 1.4 64-bit3368+14−1471.0%−144.351.9%1668
53.3%
 Stockfish 9 64-bit3367+12−1271.4%−149.749.0%2565
75.7%
 ShashChess 8.0 64-bit3360+14−1468.3%−115.258.1%1540
83.5%
3Komodo 10 64-bit 4CPU3347+23−2276.6%−173.444.0%700
53.9%
 ShashChess 6.0 64-bit3345+18−1866.0%−98.161.7%930
52.3%
 ShashChess 4.0 64-bit3344+17−1765.6%−98.461.7%1024
57.1%
 asmFish 051117 64-bit3342+15−1571.7%−144.850.2%1407
83.3%
4Ethereal 11.53 64-bit 4CPU3327+24−2452.4%−12.863.8%492
48.8%
 SugaR XPrO 1.3 64-bit3327+15−1570.4%−135.252.1%1372
54.2%
 Stockfish 7 64-bit 4CPU3326+15−1567.0%−105.857.3%1304
53.6%
 SugaR XPrO 1.5.3 64-bit3325+16−1670.9%−135.750.6%1244
62.4%
5Fire 7.1 64-bit 4CPU3321+14−1454.1%−25.360.2%1561
70.9%
6Xiphos 0.5 64-bit 4CPU3315+20−2144.3%+37.164.4%655
50.9%
 ShashChess Pro 1.0 64-bit3314+19−1966.2%−102.255.5%850
50.2%
 SugaR XPrO 1.2 64-bit3314+16−1668.1%−117.556.0%1172
52.3%
 MateFinder 9 64-bit3313+21−2167.6%−120.646.7%760
63.9%
 Komodo 9 64-bit 4CPU3308+20−2070.4%−123.952.7%804
68.2%
 Ethereal 11.25 64-bit 4CPU3301+21−2146.3%+23.765.5%588
48.0%
 Stockfish 8 64-bit3301+11−1169.9%−130.553.8%2670
54.7%
 Ethereal 11.00 64-bit 4CPU3300+19−1947.0%+18.063.2%778
50.4%
 RofChade 2.2 64-bit 4CPU3300+65−6548.3%+6.570.0%60
59.3%
 Stockfish 6 64-bit 4CPU3291+14−1465.3%−94.157.3%1542
61.1%
 Fire 6.1 64-bit 4CPU3288+18−1848.5%+7.658.4%940
59.0%
 Komodo 8 64-bit 4CPU3285+16−1669.8%−126.549.0%1298
56.4%
7Defenchess 2.2 64-bit 4CPU3283+25−2543.4%+43.458.2%440
52.0%
8Laser 1.7 64-bit 4CPU3282+20−2144.7%+34.361.7%666
67.1%
9Fizbo 2 64-bit 4CPU3276+13−1345.1%+30.255.5%1741
52.6%
 Ethereal 10.55 64-bit 4CPU3275+25−2549.8%−1.757.4%488
63.6%
10Andscacs 0.95 64-bit 4CPU3270+20−2041.2%+54.558.3%724
52.3%
 Stockfish 5 64-bit 4CPU3269+15−1567.9%−111.153.7%1324
61.0%
 Fire 5 64-bit 4CPU3265+18−1846.9%+18.262.5%867
54.7%
 Andscacs 0.94 64-bit 4CPU3264+18−1847.2%+17.954.2%907
50.3%
11Booot 6.3.1 64-bit 4CPU3264+15−1643.0%+43.457.2%1232
56.3%
 Komodo 10 64-bit3262+13−1365.5%−99.647.4%2023
71.8%
 Fire 7.1 64-bit3257+10−953.6%−24.560.7%3521
58.4%
 Fizbo 1.9 64-bit 4CPU3255+17−1745.7%+26.255.5%1004
60.5%
 Xiphos 0.4 64-bit 4CPU3252+19−1943.8%+38.761.1%830
52.6%
12RofChade 2.1 64-bit 4CPU3250+25−2544.4%+37.660.0%452
53.9%
 Arasan 21.4 64-bit 4CPU3247+73−7258.1%−66.141.9%62
51.0%
 Ethereal 11.53 64-bit3246+14−1450.5%−1.360.6%1504
52.0%
 Stockfish 7 64-bit3245+13−1367.9%−112.754.2%1809
65.8%
 Andscacs 0.921 64-bit 4CPU3240+16−1650.7%−6.247.5%1225
52.2%
 Andscacs 0.93 64-bit 4CPU3240+18−1842.9%+44.954.8%938
56.8%
 Ethereal 11.25 64-bit3238+14−1449.5%+2.561.9%1568
56.4%
 Komodo 9 64-bit3236+20−2071.8%−138.646.0%848
53.3%
 Stockfish DD 64-bit 4CPU3235+17−1763.2%−79.955.9%1018
63.7%
 Xiphos 0.5 64-bit3230+13−1347.2%+16.962.7%1693
53.6%
 Andscacs 0.91 64-bit 4CPU3229+22−2242.5%+47.659.2%596
53.0%
 Komodo 7a 64-bit 4CPU3228+18−1860.7%−65.159.0%897
58.2%
 Stockfish 6 64-bit3225+15−1568.7%−117.952.0%1461
55.9%
 Ethereal 11.00 64-bit3224+14−1447.0%+18.157.7%1552
53.4%
 Andscacs 0.89 64-bit 4CPU3223+21−2145.9%+28.055.0%662
57.9%
 Komodo TCEC 64-bit 4CPU3220+18−1862.0%−75.455.0%911
53.7%
 Laser 1.6 64-bit 4CPU3219+17−1742.7%+48.356.1%1049
50.5%
 Booot 6.2 64-bit 4CPU3218+14−1442.3%+50.159.3%1442
57.6%
 Andscacs 0.88 64-bit 4CPU3215+31−3142.6%+45.755.8%312
50.8%
13Schooner 2.1 64-bit 4CPU3215+23−2444.3%+35.555.1%530
59.4%
 Komodo 6 64-bit 4CPU3211+17−1758.6%−52.556.7%1065
51.3%
 Laser 1.7 64-bit3211+13−1346.5%+19.958.6%1894
60.2%
 Andscacs 0.90 64-bit 4CPU3207+24−2450.3%+2.355.1%515
53.0%
 Stockfish 4 64-bit 4CPU3206+17−1760.9%−64.558.9%1054
51.7%
 Defenchess 2.2 64-bit3205+15−1544.7%+33.163.1%1218
54.5%
 Fire 6.1 64-bit3204+12−1253.0%−18.355.5%2104
49.1%
 Komodo 8 64-bit3204+16−1669.0%−117.950.4%1219
54.7%
 Booot 6.3.1 64-bit3203+10−1046.0%+25.158.1%3144
52.2%
 RofChade 2.202 64-bit3203+23−2339.9%+61.957.9%530
52.9%
 Schooner 2.0.34 64-bit 4CPU3201+20−2049.3%+3.957.9%734
54.4%
 Andscacs 0.872 64-bit 4CPU3200+24−2451.3%−5.658.8%476
48.2%
 Komodo 5.1 64-bit 4CPU3200+20−2061.8%−71.854.8%715
56.0%
 Fire 4 64-bit 4CPU3198+13−1346.5%+22.459.7%1885
51.5%
 Fizbo 2 64-bit3198+9−947.4%+15.452.0%4308
54.6%
14Arasan 21.3 64-bit 4CPU3196+32−3244.5%+39.956.4%282
55.2%
 Booot 6.3 64-bit3194+16−1650.5%−1.655.9%1208
49.9%
 Stockfish 5 64-bit3194+16−1667.5%−108.151.6%1222
58.3%
 Ethereal 10.55 64-bit3191+18−1849.2%+4.656.8%951
53.4%
 Ethereal 10.00 64-bit 4CPU3190+20−2053.4%−23.350.8%788
63.4%
15Houdini 1.5a 64-bit 4CPU3185+18−1862.7%−83.344.9%977
55.8%
 Andscacs 0.95 64-bit3183+11−1148.2%+11.652.3%2666
64.1%
16‑17Gull 3 64-bit 4CPU3180+10−941.7%+53.454.5%3651
51.4%
16‑17NirvanaChess 2.4 64-bit 4CPU3180+14−1440.5%+62.953.6%1687
52.4%
 Fizbo 1.8 64-bit 4CPU3179+21−2143.6%+43.349.7%708
51.9%
 Gull 2.8b 64-bit 4CPU3179+19−1949.1%+3.451.8%797
48.6%
 Xiphos 0.3 64-bit 4CPU3179+21−2149.2%+3.654.2%660
60.2%
 Fizbo 1.9 64-bit3176+12−1248.5%+8.153.7%2179
49.3%
 RofChade 2.0 64-bit 4CPU3176+21−2149.7%+1.557.7%620
52.3%
 Fire 5 64-bit3175+12−1251.3%−6.058.2%1874
53.9%
18Equinox 3.20 64-bit 4CPU3174+11−1141.6%+54.859.3%2520
52.0%
 Komodo 7a 64-bit3174+20−2062.0%−75.052.2%730
51.3%
19ChessBrainVB 3.72 4CPU3173+31−3145.2%+29.251.3%302
52.6%
 Arasan 21.2 64-bit 4CPU3172+30−3052.2%−12.560.6%302
51.2%
 Andscacs 0.94 64-bit3171+13−1345.3%+31.252.1%1761
53.3%
 Andscacs 0.93 64-bit3170+13−1347.4%+16.352.7%1928
57.0%
 Arasan 21.1 64-bit 4CPU3168+27−2751.2%−8.059.5%383
51.0%
 Booot 6.1 64-bit 4CPU3167+20−2041.6%+52.260.6%708
52.3%
20RubiChess 1.5 64-bit 4CPU3166+36−3648.2%+12.055.8%217
49.3%
 Stockfish 3 64-bit 4CPU3166+21−2156.0%−35.057.8%663
55.8%
 Stockfish DD 64-bit3164+16−1563.3%−80.053.0%1257
58.0%
 Equinox 3.30 64-bit 4CPU3162+18−1843.9%+38.558.9%896
53.3%
 Andscacs 0.92 64-bit3161+15−1451.5%−6.652.6%1448
56.4%
21Critter 1.6a 64-bit 4CPU3159+8−845.3%+32.254.6%5429
64.9%
 RofChade 2.1 64-bit3156+15−1546.0%+24.461.0%1236
58.1%
22Hannibal 1.7 64-bit 4CPU3154+14−1441.8%+50.854.5%1487
54.8%
23Nemorino 5.00 64-bit 4CPU3152+19−1948.9%+5.252.7%856
49.1%
 NirvanaChess 2.3 64-bit 4CPU3152+18−1841.4%+55.656.8%869
59.1%
 Andscacs 0.921 64-bit3150+13−1451.5%−7.450.9%1710
50.2%
 Defenchess 2.1 64-bit3150+22−2248.2%+13.054.7%590
47.6%
 Fire 3.0 64-bit 4CPU3150+17−1749.5%+2.958.2%948
50.6%
 Xiphos 0.4 64-bit3150+12−1241.7%+55.250.0%2176
53.8%
24Bouquet 1.8 64-bit 4CPU3149+11−1143.6%+41.556.7%2427
58.6%
 Stockfish 2.2.2 64-bit 4CPU3147+16−1659.2%−56.453.4%1141
53.6%
 Critter 1.2 64-bit 4CPU3146+20−2058.9%−54.952.9%762
51.0%
 Fire 4 64-bit3146+11−1052.7%−17.557.0%2807
52.8%
 Andscacs 0.86 64-bit 4CPU3145+20−2141.5%+54.554.9%703
49.1%
 Critter 1.4 64-bit 4CPU3145+19−1960.7%−65.153.7%843
55.0%
 Booot 6.2 64-bit3144+11−1145.1%+33.654.4%2802
50.1%
 Laser 1.5 64-bit 4CPU3144+20−2049.4%+7.754.5%723
53.1%
 Gull 2.3 64-bit 4CPU3143+17−1747.4%+14.459.3%982
47.3%
 Komodo TCEC 64-bit3143+17−1760.1%−60.753.4%1060
52.4%
 Stockfish 2.3.1 64-bit 4CPU3143+19−1955.4%−33.552.5%846
47.8%
25Texel 1.07 64-bit 4CPU3143+14−1449.8%+3.849.3%1604
56.3%
 Andscacs 0.91 64-bit3142+16−1644.4%+35.156.5%1205
46.8%
 Komodo 6 64-bit3142+15−1560.3%−62.951.9%1339
55.7%
26Pedone 1.8 64-bit 4CPU3140+29−2946.4%+19.958.1%322
52.0%
 NirvanaChess 2.2 64-bit 4CPU3139+18−1840.7%+59.957.5%961
50.9%
27Protector 1.9.0 64-bit 4CPU3139+15−1546.3%+25.454.1%1313
55.5%
28‑29Alfil 15.7 64-bit 4CPU3137+17−1742.9%+48.456.3%1006
51.7%
28‑29Vajolet2 2.6.1 64-bit 4CPU3137+21−2150.8%−5.160.3%605
52.0%
 Pedone 1.9 64-bit 4CPU3135+47−4754.5%−27.262.8%121
52.1%
 Andscacs 0.85 64-bit 4CPU3134+25−2543.9%+42.253.1%467
53.7%
 Bouquet 1.5 64-bit 4CPU3132+23−2346.4%+20.563.6%500
50.2%
 Sting SF 4.8.4 64-bit 4CPU3132+29−2953.3%−20.962.4%330
49.2%
 Sting SF 6 64-bit 4CPU3132+28−2850.8%−6.261.0%354
51.4%
 Texel 1.06 64-bit 4CPU3132+20−2046.1%+25.053.6%739
50.8%
 Wasp 3.60 64-bit 4CPU3131+58−5943.6%+31.164.1%78
52.6%
 Arasan 21.4 64-bit3129+18−1846.0%+26.953.2%968
49.6%
 Laser 1.6 64-bit3129+11−1240.5%+65.448.7%2502
53.5%
 DeepSaros 4.1.6 64-bit 4CPU3128+26−2645.2%+28.457.5%419
49.0%
 Schooner 2.1 64-bit3128+20−2035.8%+93.649.3%824
51.9%
 Stockfish 2.0.1 64-bit 4CPU3128+24−2456.4%−41.148.6%514
51.5%
 Andscacs 0.90 64-bit3127+17−1748.4%+12.853.8%1048
50.4%
 Roc 1.1 64-bit3127+30−3044.8%+32.157.5%318
52.0%
 Komodo CCT 64-bit3126+15−1559.0%−55.252.7%1383
52.9%
 Gull 3.1 64-bit 4CPU3125+30−3045.4%+32.945.1%359
49.8%
 Protector 1.8.0 64-bit 4CPU3125+27−2850.4%−2.054.7%386
52.8%
 Arasan 21.3 64-bit3124+14−1545.5%+30.051.4%1470
47.7%
 ChessBrainVB 3.68 4CPU3124+26−2649.2%+4.451.6%428
53.6%
30BlackMamba 2.0 64-bit 4CPU3123+15−1544.2%+37.854.3%1408
57.0%
 Andscacs 0.89 64-bit3121+17−1744.2%+39.654.6%1069
49.2%
 Stockfish 4 64-bit3121+17−1759.3%−56.355.0%967
52.0%
 Arasan 20.4.1 64-bit 4CPU3120+26−2651.7%−10.350.2%452
50.1%
 Gull 3 64-bit3120+7−743.3%+44.552.9%6737
54.4%
 Fizbo 1.7 64-bit 4CPU3119+27−2756.1%−38.852.5%396
49.2%
 Roc 1.0 64-bit3119+21−2144.1%+40.749.1%715
51.8%
 Elektro 1.2 64-bit 4CPU3118+23−2346.1%+27.455.5%546
51.2%
 Sting SF 5 64-bit 4CPU3118+25−2548.1%+12.554.0%465
56.0%
 Roc 0.7 64-bit3116+11−1142.8%+48.152.3%2841
56.7%
 Fizbo 1.8 64-bit3114+14−1445.0%+31.351.6%1602
51.3%
 Stockfish 2.1.1 64-bit 4CPU3114+27−2754.7%−29.248.3%406
50.4%
 IvanHoe 9.46h 64-bit 4CPU3113+14−1453.2%−18.959.5%1542
54.2%
 Andscacs 0.88 64-bit3112+15−1544.0%+39.354.4%1318
51.7%
 RobboLito 0.21Q 64-bit 4CPU3112+22−2250.9%−6.362.7%569
50.1%
 Stockfish 1.9.1 64-bit 4CPU3112+23−2362.1%−81.146.2%580
53.0%
 Hannibal 1.5 64-bit 4CPU3111+19−1953.2%−21.057.1%819
49.4%
 Houdini 1.5a 64-bit3111+10−1050.7%−2.945.8%3176
49.4%
 RubiChess 1.5 64-bit3111+20−2048.3%+6.858.6%717
49.3%
31Senpai 2.0 64-bit 4CPU3111+20−2051.6%−12.048.6%780
53.1%
 Schooner 2.0.34 64-bit3110+12−1245.8%+28.452.6%2192
54.7%
 Bouquet 1.6 64-bit 4CPU3109+21−2150.0%−0.760.7%641
49.2%
 Komodo 5 64-bit3109+11−1158.1%−51.252.1%2800
49.4%
 Sting SF 3 64-bit 4CPU3109+21−2147.7%+11.858.5%644
52.3%
 Sting SF 2 64-bit 4CPU3108+27−2748.8%+8.458.1%375
53.0%
 ChessBrainVB 3.66 4CPU3107+28−2854.2%−27.648.7%378
48.4%
 Stockfish 1.8 64-bit 4CPU3107+19−1962.2%−81.549.3%850
55.4%
 Andscacs 0.872 64-bit3106+14−1444.1%+39.151.9%1625
48.1%
 Sting SF 9 64-bit 4CPU3106+32−3250.0%−0.746.7%300
53.1%
 Komodo 5.1 64-bit3105+18−1858.5%−52.953.6%934
51.6%
 Andscacs 0.83 64-bit 4CPU3104+29−2946.6%+19.051.2%338
50.2%
 Stockfish 1.7.1 64-bit 4CPU3104+19−1960.7%−69.752.8%860
50.5%
32Strelka 5.5 64-bit3104+6−745.6%+31.748.1%9977
52.9%
 Xiphos 0.2.2 64-bit 4CPU3103+26−2647.3%+13.853.6%414
53.3%
 NirvanaChess 2.4 64-bit3102+9−944.3%+38.552.9%3912
54.8%
 Critter 1.6a 64-bit3101+7−745.6%+30.253.9%6854
51.1%
 Roc 0.8 64-bit3101+21−2145.5%+26.455.6%649
48.5%
33Wasp 3.50 64-bit 4CPU3101+19−1950.4%−4.453.6%785
57.9%
 Gull 2.2 64-bit 4CPU3098+25−2544.5%+31.154.8%469
48.7%
 Komodo 4 64-bit3098+11−1157.5%−49.748.5%2532
53.1%
 Vajolet2 2.5 64-bit 4CPU3097+24−2451.5%−9.354.0%493
54.3%
 Equinox 3.20 64-bit3096+9−943.4%+44.753.8%3887
50.7%
 Nemorino 4.00 64-bit 4CPU3096+22−2250.0%+1.052.9%624
50.1%
 NirvanaChess 2.1c 64-bit 4CPU3096+22−2345.2%+30.847.7%608
48.1%
 Stockfish 3 64-bit3096+16−1656.5%−38.752.1%1186
51.2%
 Vajolet2 2.7 64-bit3096+15−1551.0%−8.348.3%1318
51.8%
34Naum 4.6 64-bit 4CPU3095+14−1448.1%+12.154.3%1544
51.4%
 Sting SF 4 64-bit 4CPU3095+23−2341.9%+48.848.9%562
54.0%
 Xiphos 0.3 64-bit3093+19−1950.6%−3.151.6%801
53.6%
 Ethereal 10.00 64-bit3092+15−1550.7%−1.253.1%1286
50.7%
 Komodo 3 64-bit3092+14−1459.6%−63.343.6%1631
52.3%
 Houdini 1.5a 32-bit3091+14−1466.1%−106.443.1%1841
55.5%
 Arasan 20.3 64-bit 4CPU3089+32−3252.5%−20.247.4%302
50.3%
 Laser 1.4 64-bit 4CPU3089+19−1949.6%+0.245.7%843
49.6%
 Strelka 5.5 32-bit3089+15−1562.6%−78.349.0%1352
53.1%
 Andscacs 0.86 64-bit3088+21−2144.7%+34.951.3%678
49.3%
 Critter 1.01 64-bit 4CPU3088+31−3149.3%+2.858.0%295
50.6%
 Nemorino 5.00 64-bit3088+14−1447.7%+18.950.6%1546
52.1%
 Pedone 1.7 64-bit 4CPU3087+19−1948.2%+11.556.4%801
54.2%
 Equinox 3.30 64-bit3086+13−1348.3%+10.360.7%1728
54.6%
 Texel 1.05 64-bit 4CPU3085+17−1747.3%+18.451.4%1016
53.5%
 Pedone 1.9 64-bit3084+17−1749.6%+0.155.3%1014
47.6%
 Strelka 5.1 32-bit3084+16−1661.6%−73.348.7%1296
55.1%
 RofChade 2.0 64-bit3083+19−1949.5%+2.456.6%834
51.1%
 Andscacs 0.82 64-bit 4CPU3082+29−2950.6%−2.655.2%330
49.8%
 Arasan 21.1 64-bit3082+19−1948.7%+8.353.2%774
50.1%
 Gull 2.8b 64-bit3082+20−2050.7%−4.557.5%689
53.5%
 Critter 1.2 64-bit3081+14−1452.7%−17.551.1%1511
49.0%
 Critter 1.4 64-bit3081+20−2055.6%−37.252.7%774
52.3%
 Hannibal 1.7 64-bit3081+10−945.2%+32.450.8%3513
55.3%
 Fire 3.0 64-bit3080+14−1450.1%−1.957.2%1483
54.2%
 Arasan 21.2 64-bit3078+16−1650.1%+5.147.4%1178
52.5%
 Booot 6.1 64-bit3078+18−1846.0%+28.052.1%990
49.4%
 ChessBrainVB 3.743078+61−6055.0%−28.250.0%80
49.7%
 Critter 0.90 64-bit 4CPU3078+31−3147.6%+14.146.5%316
51.1%
 Stockfish 2.3.1 64-bit3078+17−1757.1%−43.754.5%1065
51.9%
 Andscacs 0.81 64-bit 4CPU3077+31−3248.7%+5.849.3%300
49.3%
 Hannibal 1.4b 64-bit 4CPU3077+15−1542.3%+47.851.3%1332
55.1%
 Texel 1.07 64-bit3076+12−1250.4%−3.947.8%2351
57.5%
 Bouquet 1.8 64-bit3075+9−945.3%+30.955.2%4357
49.4%
 Critter 1.4 32-bit3075+14−1464.8%−97.847.4%1602
48.6%
 Protector 1.7.0 64-bit 4CPU3075+19−1944.1%+36.950.6%834
51.7%
 Lc0 0.21.3 wLD2 64-bit3074+59−5860.1%−78.047.9%94
51.6%
 NirvanaChess 2.3 64-bit3073+12−1244.6%+36.553.9%1994
50.7%
 Demolito 2019-04-27 64-bit 4CPU3072+66−6650.0%+0.038.9%72
49.6%
 Laser 1.5 64-bit3072+15−1450.5%−0.149.3%1486
50.8%
 Nemorino 3.0 64-bit 4CPU3072+27−2747.9%+13.046.1%427
49.1%
 Stockfish 2.2.2 64-bit3072+20−2054.5%−31.650.0%792
53.7%
 Protector 1.6.0 64-bit 4CPU3071+21−2243.2%+44.450.2%656
51.1%
35Rodent III 0.238 64-bit 4CPU3071+20−2047.2%+14.550.0%742
53.2%
36chess22k 1.13 64-bit3069+29−2948.6%+5.849.4%352
53.2%
 Critter 1.6 32-bit3068+20−2064.9%−94.751.8%795
47.8%
 Critter 1.6a 32-bit3068+16−1662.4%−76.554.8%1127
58.9%
 Defenchess 1.1f 64-bit 4CPU3066+19−1851.7%−12.445.3%916
51.5%
 RubiChess 1.3 64-bit 4CPU3065+22−2252.8%−18.044.2%642
49.8%
 Sting SF 4.7 64-bit3065+22−2246.2%+21.552.3%599
53.7%
 NirvanaChess 2.2 64-bit3064+14−1445.9%+26.553.8%1620
48.4%
 Sting SF 4.8.4 64-bit3064+27−2747.4%+15.247.9%430
53.5%
 Gull 2.3 64-bit3063+19−1949.1%+5.057.2%775
49.7%
 Stockfish 2.2 64-bit3063+36−3657.2%−43.955.0%222
52.0%
 Bouquet 1.5 64-bit3062+17−1750.9%−5.456.0%981
49.3%
 ChessBrainVB 3.723062+15−1551.2%−9.743.6%1423
52.2%
 IvanHoe 9.46h 64-bit3062+13−1353.3%−21.259.6%1819
51.4%
 Fizbo 1.7 64-bit3061+21−2150.4%−1.648.4%709
50.9%
 Wasp 3.0 64-bit 4CPU3061+25−2551.1%−8.655.0%462
52.2%
 Andscacs 0.85 64-bit3060+18−1845.5%+30.248.1%938
48.6%
 Critter 1.2 32-bit3060+15−1564.1%−94.446.1%1504
53.0%
 Pedone 1.8 64-bit3060+16−1649.7%+1.553.4%1181
47.4%
 Vajolet2 2.6 64-bit3060+15−1552.3%−14.353.9%1272
56.3%
 Protector 1.9.0 64-bit3059+9−944.9%+34.850.7%3686
50.0%
 RobboLito 0.21Q 64-bit3059+16−1651.4%−9.458.0%1140
50.1%
 Wasp 3.75 64-bit3059+46−4653.8%−26.554.5%132
51.0%
 Texel 1.04 64-bit 4CPU3058+21−2143.1%+43.147.8%722
53.9%
 Alfil 15.7 64-bit3057+13−1344.8%+31.055.6%1740
51.0%
 Alfil 15.8 64-bit 4CPU3057+22−2253.9%−24.647.9%631
49.7%
 BlackMamba 2.0 64-bit3057+10−1045.3%+29.652.8%3450
49.4%
 Rodent III 0.276 64-bit 4CPU3057+33−3353.1%−15.456.6%258
51.3%
 NirvanaChess 2.0a 64-bit 4CPU3056+30−3044.7%+36.250.1%337
50.5%
 Protector 1.5.0 64-bit 4CPU3056+18−1842.5%+47.647.4%952
52.0%
 DeepSaros 4.1.6 64-bit3055+16−1647.3%+15.557.4%1143
51.3%
 Lc0 0.20.1 w36089 64-bit3055+21−2157.5%−57.536.7%829
53.9%
 Pedone 1.6 64-bit 4CPU3053+23−2349.5%+3.457.7%508
50.3%
 Stockfish 2.1.1 64-bit3053+15−1551.2%−6.852.9%1258
52.9%
37Amoeba 3.0 64-bit 4CPU3052+26−2654.8%−32.244.8%466
53.4%
 Bouquet 1.6 64-bit3051+17−1749.8%+0.359.3%1011
48.7%
38Demolito 2018-10-29 64-bit 4CPU3051+36−3652.0%−14.651.8%226
50.7%
 Ethereal 9.00 64-bit 4CPU3051+23−2346.8%+18.845.1%570
50.3%
 Stockfish 2.2.2 32-bit3051+14−1461.4%−74.248.4%1619
54.0%
 chess22k 1.12 64-bit3050+16−1649.1%+3.450.5%1233
52.2%
 DeepSaros 4.1.3c 64-bit3049+25−2546.6%+20.158.5%460
53.1%
 Komodo 5 32-bit3048+16−1658.0%−50.052.2%1174
50.5%
 Sting SF 4.63048+30−3045.4%+28.447.0%334
54.0%
 Critter 1.01 64-bit3046+23−2354.2%−28.946.3%560
48.7%
 Komodo 2.03 64-bit3046+28−2850.1%−1.250.4%369
51.5%
 DeepSaros 3.3b 64-bit3045+19−1846.8%+19.257.4%824
53.0%
 ChessBrainVB 3.703044+23−2351.1%−9.848.1%551
53.6%
 Komodo 2.01 64-bit3043+21−2156.2%−41.445.1%710
50.8%
 Texel 1.06 64-bit3043+16−1547.8%+12.250.8%1255
48.1%
 Vajolet2 2.4 64-bit 4CPU3043+19−1947.2%+18.545.7%878
53.6%
 Arasan 21.0 64-bit3042+17−1750.8%−6.643.5%1112
50.4%
 Elektro 1.2 64-bit3042+17−1747.7%+15.850.2%1009
48.7%
 Vajolet2 2.2 64-bit 4CPU3042+27−2747.0%+15.648.7%423
51.1%
39iCE 3.0 64-bit3042+12−1249.8%+0.049.3%2422
52.6%
 Ethereal 9.65 64-bit3041+17−1754.4%−28.548.8%1005
51.8%
 Sting SF 8.5 64-bit3041+29−2949.1%+3.056.5%345
49.9%
 Stockfish 1.6.3 64-bit 4CPU3041+22−2258.2%−54.844.8%631
50.4%
 Hannibal 1.5 64-bit3040+13−1345.7%+27.754.9%1746
51.4%
 Nemorino 4.00 64-bit3040+17−1750.9%−5.547.9%1085
50.0%
 Sting SF 5 64-bit3040+18−1844.7%+33.553.5%938
48.6%
 Stockfish 2.3.1 32-bit3040+17−1657.2%−44.250.5%1095
52.3%
 Wasp 2.6 64-bit 4CPU3040+18−1848.9%+7.747.2%968
48.2%
 Wasp 3.60 64-bit3040+20−2051.4%−10.954.8%734
52.4%
 Andscacs 0.84 64-bit3039+25−2546.3%+25.046.6%496
50.0%
 Arasan 19.2 64-bit 4CPU3039+31−3151.7%−10.955.0%289
50.1%
 Critter 0.90 64-bit3039+23−2362.0%−77.841.6%594
50.4%
 Gull 3.1 64-bit3039+16−1646.2%+32.836.8%1379
50.6%
 Gull R375 64-bit 4CPU3039+22−2243.4%+37.257.4%605
48.8%
 Protector 1.8.0 64-bit3039+17−1744.6%+34.951.2%1043
50.8%
 Sting SF 8.1 64-bit3039+28−2854.1%−25.348.3%391
53.3%
 RubiChess 1.4 64-bit3038+17−1748.3%+8.950.1%994
48.6%
 Sting SF 3 64-bit3038+16−1647.8%+11.752.8%1195
51.0%
 Sting SF 9.99 64-bit3038+28−2851.6%−12.951.9%378
51.3%
 Arasan 20.4.1 64-bit3037+17−1654.4%−29.143.3%1180
54.3%
 ChessBrainVB 3.663036+23−2351.5%−10.351.2%568
49.9%
 Lc0 0.22.0 wLD2 64-bit3036+85−8359.1%−55.740.9%44
49.6%
 Senpai 2.0 64-bit3036+12−1251.7%−11.750.4%2281
51.5%
 Sting SF 6.7 64-bit3036+28−2848.9%+7.649.3%367
48.9%
 Stockfish 1.9.1 64-bit3036+21−2160.5%−71.743.8%739
51.5%
 DeepSaros 3.0 64-bit3035+22−2246.0%+21.653.7%600
52.7%
 Critter 0.80 64-bit 4CPU3034+31−3050.9%−8.348.3%321
51.4%
 Hannibal 1.3 64-bit 4CPU3033+22−2243.0%+43.448.6%642
51.2%
 Pedone 1.5 64-bit 4CPU3033+31−3149.5%+3.251.6%304
50.3%
 Sting SF 15 64-bit3033+25−2552.0%−11.850.6%476
51.2%
 Komodo 4 32-bit3032+16−1658.3%−53.348.3%1239
50.7%
 Wasp 2.01 64-bit 4CPU3032+30−3055.3%−32.354.5%321
52.4%
 Arasan 20.0 64-bit 4CPU3031+32−3251.5%−8.855.2%268
49.0%
 Booot 6.0.2 64-bit3031+22−2246.7%+17.655.6%577
50.9%
 Stockfish 2.0.1 64-bit3031+23−2257.7%−49.447.0%611
51.3%
 Demolito 2019-07-15 64-bit3030+26−2651.7%−14.847.5%444
50.8%
 Wasp 3.50 64-bit3030+13−1352.6%−18.743.2%1995
55.2%
 Sting SF 4.73028+22−2244.5%+33.150.5%632
50.5%
 Stockfish 1.8 64-bit3028+21−2161.5%−79.344.2%749
48.9%
 Stockfish 2.1.1 32-bit3028+16−1563.8%−91.943.0%1362
53.5%
 BlackMamba 1.4 64-bit3027+15−1544.7%+31.551.8%1380
50.1%
 Gull 2.1 64-bit3027+19−1944.4%+31.856.0%791
49.7%
 Vajolet2 2.3 64-bit 4CPU3027+31−3145.2%+25.853.5%303
53.5%
 ChessBrainVB 3.683026+21−2150.1%−1.454.3%654
48.2%
 Laser 1.4 64-bit3026+18−1853.3%−20.347.1%923
50.6%
40SmarThink 1.98 64-bit3026+13−1349.4%+0.841.9%1929
51.2%
 Sting SF 4 64-bit3026+18−1849.1%+3.450.6%915
52.4%
 Arasan 20.5 64-bit3025+20−2049.4%+3.151.1%709
49.4%
41‑42Bobcat 8.0 64-bit 4CPU3025+21−2148.3%+11.653.5%636
49.9%
41‑42Winter 0.6 64-bit 4CPU3025+35−3456.1%−49.035.2%293
52.6%
 Andscacs 0.80 64-bit 4CPU3024+31−3150.2%−1.646.7%317
49.4%
 IvanHoe 9.46h 32-bit3024+13−1355.8%−37.453.6%1668
50.3%
 Senpai 1.0 64-bit 4CPU3024+16−1646.2%+20.953.5%1095
50.0%
 Xiphos 0.2 64-bit3024+18−1852.8%−15.446.8%999
52.0%
 Komodo 3 32-bit3023+14−1458.1%−53.045.5%1676
52.1%
 NirvanaChess 2.1c 64-bit3023+23−2349.7%+1.453.0%564
50.5%
 Arasan 20.2 64-bit3022+25−2553.1%−20.848.5%468
52.0%
 DeepSaros 2.3j 32-bit3022+15−1553.5%−23.255.6%1305
47.5%
 Sting SF 2 64-bit3022+18−1850.1%−1.554.6%943
53.0%
43Pirarucu 2.7.4 64-bit 4CPU3021+22−2155.7%−39.747.0%659
54.1%
 Critter 1.01 32-bit3020+19−1864.3%−95.342.9%953
52.5%
 Arasan 19.0.1 64-bit 4CPU3019+34−3354.2%−33.143.1%276
51.2%
44Rybka 2.3.2a 64-bit 4CPU3018+13−1363.1%−88.243.9%1906
51.6%
 Bouquet 1.6 32-bit3017+18−1852.8%−16.358.2%907
50.4%
 Pirarucu 2.9.5 64-bit 4CPU3017+35−3550.6%−5.251.9%235
51.0%
45Spike 1.4 Leiden 4CPU3017+11−1145.2%+29.147.7%2862
49.2%
 Sting SF 6.1 64-bit3017+29−3047.6%+15.353.0%332
51.6%
 Andscacs 0.83 64-bit3016+29−2949.6%+2.149.3%345
55.1%
46Crafty 25.2 64-bit 4CPU3014+16−1648.5%+9.342.5%1279
51.3%
 Pedone 1.7 64-bit3014+17−1751.0%−6.749.2%1095
50.0%
 Pirarucu 3.0.7 64-bit3014+22−2250.0%−6.753.0%634
49.1%
 RobboLito 0.21Q 32-bit3014+18−1852.8%−17.359.0%854
50.0%
 chess22k 1.10 64-bit 4CPU3014+22−2246.7%+16.443.7%680
54.1%
 Naum 4.6 64-bit3013+12−1246.8%+13.451.7%2204
50.1%
 Nemorino 2.00 64-bit 4CPU3013+30−3047.0%+16.059.6%302
49.0%
 Sting SF 10.1 64-bit3013+28−2848.3%+8.143.4%410
50.9%
 Stockfish 2.0.1 32-bit3013+17−1765.6%−102.346.1%1106
54.9%
 Bouquet 1.5 32-bit3011+18−1751.7%−10.254.7%958
50.3%
 Gull 2.2 64-bit3011+19−1944.4%+31.851.0%834
50.3%
 Laser 1.3 64-bit 4CPU3011+29−3047.2%+15.555.8%321
50.5%
 Texel 1.03 64-bit 4CPU3011+31−3150.3%−1.747.0%313
51.8%
47Cheng 4.39 64-bit 4CPU3010+15−1550.0%−0.149.1%1288
47.8%
 Protector 1.7.0 64-bit3010+18−1845.0%+29.452.2%952
52.6%
 Sting SF 9.9 64-bit3010+17−1742.7%+46.644.0%1109
50.3%
 Texel 1.05 64-bit3010+15−1550.5%−4.045.2%1333
51.3%
 Andscacs 0.82 64-bit3009+24−2447.8%+12.350.1%509
49.8%
 Arasan 20.3 64-bit3009+20−2049.7%+1.449.2%774
49.3%
 Stockfish 1.7.1 64-bit3009+22−2261.3%−74.443.6%669
56.6%
 SmarThink 1.96 64-bit3007+20−2051.1%−9.744.4%784
52.0%
 Komodo 2.03 32-bit3006+18−1860.0%−67.841.7%1060
49.8%
 Sting SF 7.3 64-bit3006+31−3151.3%−3.753.3%304
53.1%
 Ethereal 9.30 64-bit3005+25−2550.5%−3.749.3%460
50.9%
 Andscacs 0.81 64-bit3004+25−2555.3%−33.246.4%470
51.8%
 Sting SF 2 32-bit3004+17−1751.3%−10.051.2%1062
51.8%
 BlackMamba 1.2c 64-bit3003+30−3048.4%+8.551.9%320
52.7%
 Vajolet2 2.5 64-bit3002+18−1851.0%−6.650.7%963
51.8%
 Hannibal 1.4b 64-bit3001+12−1244.9%+32.247.2%2322
49.5%
 Pedone 1.4.1 64-bit 4CPU3001+31−3148.5%+8.455.7%305
49.8%
 Stockfish 1.9.1 32-bit3001+16−1665.7%−101.347.0%1208
56.5%
 DeepSaros 3.0 32-bit2999+18−1850.1%−1.352.6%953
50.1%
 Vajolet2 2.1 64-bit 4CPU2999+25−2550.9%−3.348.5%462
54.8%
 Defenchess 1.1f 64-bit2998+12−1252.1%−14.646.1%2105
46.2%
48Hakkapeliitta TCEC v2 64-bit2998+13−1349.8%−6.041.9%1950
51.9%
 Rodent III 0.210 64-bit 4CPU2998+28−2845.1%+32.542.5%402
48.3%
 Rodent III 0.281 64-bit2998+22−2252.5%−14.057.1%606
51.0%
 Deuterium 2019.2.37.73 64-bit2997+87−8365.1%−100.641.9%43
50.1%
 Protector 1.6.0 64-bit2997+18−1844.8%+32.949.4%964
51.7%
 Sting SF 9 64-bit2997+17−1744.5%+42.345.8%1159
50.6%
 Nemorino 3.0 64-bit2996+19−1951.4%−9.449.4%814
52.9%
 SmarThink 1.97 64-bit2996+16−1551.8%−11.539.6%1369
50.0%
 Sting SF 16 64-bit2996+82−8251.1%−12.143.2%44
51.7%
 Gull II b2 64-bit2994+21−2145.4%+26.248.1%675
50.8%
 Fizbo 1.5 64-bit 4CPU2993+27−2752.6%−15.848.5%410
52.5%
 Winter 0.7 64-bit2991+83−8064.4%−93.244.4%45
50.2%
 Critter 0.90 32-bit2990+15−1562.7%−82.046.9%1357
52.1%
 chess22k 1.11 64-bit2990+20−2048.4%+11.048.3%768
51.7%
 Stockfish 1.8 32-bit2989+18−1867.4%−109.847.6%1030
51.9%
 BlackMamba 1.2b 64-bit2988+30−3048.3%+10.154.1%316
50.7%
 ChessBrainVB 3.612988+27−2749.3%+3.947.7%421
50.8%
 Gull R375 64-bit2988+19−1945.8%+23.249.8%828
54.2%
 Demolito 2019-04-27 64-bit2986+19−1949.9%+1.742.4%878
49.4%
 Gull II 64-bit2986+30−3046.1%+18.748.0%344
50.2%
 Rodent III 0.275 64-bit2986+15−1550.3%−1.447.6%1450
49.9%
 Xiphos 0.1 64-bit2986+20−2049.1%+5.848.4%787
53.3%
 NirvanaChess 2.0a 64-bit2985+23−2353.9%−24.946.2%571
48.9%
 Protector 1.5.0 64-bit2985+13−1344.7%+32.149.4%1845
53.2%
 Wasp 3.0 64-bit2985+12−1249.0%+5.348.3%2220
51.4%
49Scorpio 2.8 64-bit 4CPU2984+25−2549.9%−0.647.2%472
53.2%
 Gull II b2 32-bit2983+18−1846.8%+18.752.6%960
49.7%
 Protector 1.4.0 64-bit 4CPU2983+19−1942.5%+49.142.9%912
51.4%
 Rodent III 0.238 64-bit2983+15−1550.2%−1.948.0%1445
54.4%
 Cheng4 0.38 64-bit 4CPU2981+24−2446.0%+23.342.4%531
50.0%
 RubiChess 1.3 64-bit2981+21−2152.7%−21.139.0%765
51.2%
 Bobcat 7.6 64-bit 4CPU2980+32−3250.2%−0.741.7%300
50.7%
 ChessBrainVB 3.502980+24−2452.4%−15.946.7%553
52.2%
 Gull II 32-bit2979+18−1846.0%+22.357.1%854
52.3%
 Demolito 2018-10-29 64-bit2978+15−1552.2%−18.639.8%1418
53.5%
 Pedone 1.6 64-bit2977+19−1950.5%−2.453.0%777
49.2%
 Stockfish 1.7.1 32-bit2977+17−1766.5%−108.645.6%1198
56.1%
 Rybka 2.2 64-bit 4CPU2975+20−2063.6%−92.341.1%859
53.4%
 Arasan 18.3 64-bit 4CPU2974+30−3046.6%+20.246.8%327
50.1%
 Komodo 1.3 64-bit2974+19−1946.6%+20.145.2%891
56.5%
50EXchess 7.97b 64-bit 4CPU2972+18−1847.4%+18.245.9%1017
48.4%
 Texel 1.04 64-bit2972+21−2147.9%+13.446.6%701
51.5%
 Arasan 18.2 64-bit 4CPU2971+28−2751.9%−14.450.3%388
54.6%
51Spark 1.0 64-bit 4CPU2970+13−1345.0%+31.746.6%1787
48.3%
 Stockfish 1.5.1 64-bit 4CPU2970+25−2553.7%−23.047.7%495
52.2%
 Vajolet2 2.4 64-bit2969+21−2150.2%−0.248.8%705
54.4%
 Critter 0.80 64-bit2968+21−2159.3%−64.039.0%764
47.9%
 Ethereal 9.00 64-bit2968+18−1848.6%+9.344.4%1006
54.9%
 Pirarucu 2.9.5 64-bit2967+19−1947.9%+7.046.2%874
53.3%
 Stockfish 1.6.3 64-bit2966+20−2058.6%−55.145.9%801
52.2%
 Fizbo 1.6 64-bit2965+28−2846.9%+17.153.0%372
51.2%
 Alfil 15.8 64-bit2964+17−1750.3%−1.646.4%1132
50.4%
 Arasan 20.1 64-bit2964+23−2352.4%−15.048.6%566
49.8%
 Demolito 2017-08-26 64-bit 4CPU2964+21−2140.2%+63.740.8%748
51.3%
 Hannibal 1.3 64-bit2964+17−1745.5%+25.446.2%1146
54.7%
 Andscacs 0.80 64-bit2962+25−2548.0%+12.644.0%480
49.2%
 Protector 1.3.6 64-bit 4CPU2962+32−3246.6%+18.844.3%307
50.5%
 Rybka 2.3.2a 64-bit2962+11−1167.0%−114.542.3%2899
51.4%
 Senpai 1.0 64-bit2962+12−1247.7%+14.347.3%2072
50.2%
 Winter 0.5 64-bit 4CPU2962+26−2650.4%−5.738.3%470
51.3%
 Vajolet2 2.2 64-bit2961+19−1950.2%−1.847.8%850
51.5%
 Andscacs 0.72 64-bit2960+26−2653.2%−19.649.2%427
52.6%
 SmarThink 1.90 64-bit2959+30−3049.1%+4.850.8%321
52.1%
 EXchess 7.88b 64-bit 4CPU2958+29−2945.4%+29.548.6%356
50.7%
 Pedone 1.4.1 64-bit2958+19−1948.3%+9.152.9%784
49.5%
52Toga II 4.0 64-bit 4CPU2958+19−1941.4%+56.840.4%958
51.3%
 Fizbo 1.5 64-bit2957+21−2148.1%+12.046.3%717
52.2%
 Vajolet2 2.3 64-bit2957+20−2050.4%−1.749.9%758
51.6%
 Fizbo 1.31 64-bit 4CPU2956+29−3051.1%−6.841.9%358
48.8%
 Pedone 1.5 64-bit2956+21−2149.4%+2.950.6%684
50.7%
 chess22k 1.10 64-bit2956+18−1845.8%+26.342.5%1077
57.6%
 Amoeba 3.0 64-bit2954+18−1851.9%−13.347.3%984
48.8%
53Deuterium 2019.1.36.50 64-bit2954+17−1750.2%−2.946.2%1039
48.0%
 Hakkapeliitta 3.0 64-bit2954+11−1249.1%+5.940.7%2501
53.7%
54SlowChess Blitz Classic 1.5 64-bit2953+24−2353.1%−21.541.8%574
52.3%
 Arasan 19.2 64-bit2952+28−2852.9%−18.547.1%382
50.7%
 Lc0 0.20.1 w11258 64-bit2952+36−3650.2%−5.140.2%246
48.8%
 Stockfish 1.6s 64-bit2952+29−2952.0%−14.051.4%346
51.8%
 chess22k 1.9 64-bit2952+22−2246.3%+23.448.1%642
53.1%
 Crafty 25.0 64-bit 4CPU2950+25−2548.1%+13.147.9%468
49.6%
 Pirarucu 2.7.4 64-bit2950+17−1748.9%+8.044.7%1036
55.0%
 Stockfish 1.4 64-bit 4CPU2949+17−1754.2%−29.142.2%1131
50.7%
 Protector 1.5.0 32-bit2948+25−2545.2%+28.151.7%470
52.7%
 Arasan 20.0 64-bit2947+26−2651.9%−12.045.5%466
51.3%
 Komodo 1.2 64-bit2947+16−1645.6%+26.548.0%1246
48.2%
 Wasp 2.6 64-bit2947+13−1345.5%+27.948.1%1879
52.5%
 Nemorino 2.00 64-bit2946+23−2351.0%−6.750.2%578
50.4%
 Scorpio 2.7.9 64-bit 4CPU2946+22−2246.7%+21.140.5%659
52.1%
 DeepSaros 3.1a 64-bit2945+30−3046.8%+19.247.4%342
55.6%
55Gaviota 1.0 64-bit 4CPU2943+16−1647.3%+15.945.4%1256
56.8%
 EXchess 7.51b 64-bit 4CPU2940+33−3350.7%−2.945.7%276
48.8%
56Tucano 7.07 64-bit 4CPU2940+34−3453.0%−18.344.6%271
52.1%
 SmarThink 1.80 64-bit2939+25−2550.7%−6.246.0%476
52.8%
57‑58Marvin 3.4.0 64-bit2938+23−2353.5%−22.741.5%598
49.7%
57‑58The Baron 3.44 64-bit 4CPU2938+27−2747.2%+18.044.9%412
51.5%
 Rodent III 0.210 64-bit2937+19−1949.5%+2.949.2%830
54.8%
 Arasan 17.5 64-bit 4CPU2935+27−2748.4%+10.245.1%406
50.5%
 Bobcat 7.1 64-bit 4CPU2935+32−3249.1%+5.046.6%294
50.5%
 Scorpio 3.0 MCTS 64-bit2934+83−8254.3%−30.634.8%46
50.1%
 Stockfish 1.6.3 32-bit2934+17−1761.2%−70.648.1%1118
53.5%
 EXchess 7.71b 64-bit 4CPU2933+28−2853.3%−23.243.2%403
49.6%
 Marvin 3.3.2 64-bit 4CPU2933+37−3845.4%+27.144.0%218
50.4%
 Spark 0.4 64-bit 4CPU2933+21−2143.0%+48.545.2%703
53.2%
 Ethereal 8.62 64-bit 4CPU2932+22−2244.2%+35.149.7%600
48.2%
 Fizbo 1.4 64-bit 4CPU2932+28−2845.9%+25.444.7%394
53.5%
 Crafty 25.2 64-bit2931+11−1148.8%+5.944.3%2688
51.3%
 Hannibal 1.3 32-bit2931+17−1746.2%+22.944.2%1060
49.2%
 Wasp 2.00 64-bit2931+26−2649.8%+0.950.5%424
50.6%
 chess22k 1.8 64-bit2931+21−2047.7%+15.444.0%739
52.7%
59Godel 6.0 64-bit2930+24−2451.1%−7.044.4%522
50.9%
 Fizbo 1.4 64-bit2929+27−2749.9%+0.344.0%420
51.8%
 Spark 0.3 64-bit 4CPU2928+23−2346.5%+20.849.7%572
54.3%
 Amoeba 2.8 64-bit2927+13−1346.1%+24.744.0%1813
50.2%
 Arasan 18.0 64-bit 4CPU2927+29−2947.2%+15.341.5%378
50.1%
60Thinker 5.4d Inert 64-bit 4CPU2927+22−2346.0%+23.849.7%587
49.5%
 Winter 0.6 64-bit2927+18−1850.1%−1.838.7%1011
53.0%
 Pirarucu 2.6.1 64-bit2926+20−2047.9%+11.445.2%810
49.5%
 Wasp 2.01 64-bit2926+20−2049.9%+0.051.6%788
53.8%
 Laser 1.3 64-bit2925+24−2447.7%+13.649.6%502
51.3%
 Bobcat 8.0 64-bit2924+13−1348.2%+11.046.5%1902
48.9%
 Texel 1.03 64-bit2924+24−2452.0%−12.643.3%520
51.3%
 Thinker 5.4c Inert 64-bit 4CPU2924+15−1548.1%+12.839.4%1502
53.3%
 Critter 0.80 32-bit2923+16−1655.9%−36.448.7%1233
52.0%
 Arasan 19.1 64-bit2922+22−2252.5%−16.747.8%627
51.3%
 Komodo 1.0 64-bit2922+14−1448.5%+7.846.4%1706
50.0%
 Marvin 3.2.0 64-bit 4CPU2922+21−2153.7%−26.643.0%698
51.9%
 Cheng 4.39 64-bit2921+11−1148.1%+11.143.8%2624
51.9%
 Critter 0.70 64-bit2921+27−2754.3%−27.344.8%420
49.8%
 Rybka 2.2 64-bit2921+28−2864.7%−96.745.8%397
53.8%
61Dirty CUCUMBER 64-bit2919+14−1450.2%−0.843.0%1654
50.5%
 Gull 1.2 64-bit2919+15−1545.6%+30.237.9%1566
49.0%
 Toga II 3.0 4CPU2919+22−2245.6%+27.549.0%592
55.0%
 Komodo 1.3 32-bit2918+16−1651.8%−13.048.2%1167
47.8%
 SmarThink 1.70 64-bit2918+16−1649.0%+6.242.1%1240
50.9%
 Lc0 0.21.1 w11258 64-bit2917+65−6453.9%−23.339.5%76
51.1%
 Rodent II 0.9.64 64-bit2917+22−2250.5%−3.945.1%659
47.6%
 Vajolet2 2.0 64-bit2917+20−2048.9%+6.949.7%784
54.6%
 ChessBrainVB 3.312916+25−2552.6%−14.845.1%503
48.4%
 Hannibal 1.2 64-bit2916+23−2347.2%+18.940.6%618
53.2%
62DisasterArea 1.65 64-bit 4CPU2915+21−2144.2%+36.046.1%709
49.8%
 Spike 1.4 Leiden2915+8−845.4%+30.042.0%5920
59.0%
 Deuterium 2018.1.35.514 64-bit2913+13−1348.5%+8.644.8%1966
51.2%
63Gogobello 2.0 64-bit 4CPU2913+25−2550.8%−7.139.1%522
50.4%
 Rybka 2.3.2a 32-bit2913+9−957.5%−50.544.1%4465
51.6%
 Amoeba 2.6 64-bit2912+20−2048.4%+9.948.2%739
52.2%
 Crafty 23.8 64-bit 4CPU2911+34−3447.6%+16.447.2%267
51.1%
 Demolito 2018-03-01 64-bit2911+17−1746.6%+19.642.8%1148
50.5%
 Rodent III 0.172 64-bit2910+22−2249.7%+3.144.8%620
53.5%
 Gull 0.12a 64-bit2909+31−3145.5%+30.131.7%344
49.4%
 Wasp 1.25 64-bit2909+22−2251.3%−10.449.8%632
53.2%
 Arasan 19.0.1 64-bit2908+26−2651.1%−7.945.7%438
49.0%
 RubiChess 1.2.1 64-bit2908+19−1951.7%−11.742.2%909
51.9%
 Gull 1.1 64-bit2907+19−1945.5%+31.341.5%889
54.2%
 Amoeba 2.7 64-bit2906+14−1445.2%+33.641.6%1673
51.6%
 Hannibal 1.2 32-bit2906+14−1445.3%+29.943.6%1586
48.6%
64Quazar 0.4 64-bit2906+10−1048.5%+9.343.5%3146
53.9%
 Nemorino 1.02 64-bit2905+23−2352.8%−19.840.3%616
48.4%
 Thinker 5.4a Inert 64-bit 4CPU2905+23−2347.3%+20.345.4%560
51.7%
 Toga II 1.4.1SE 4CPU2905+13−1348.5%+10.641.6%2041
50.4%
 Toga II 4.0 64-bit2905+13−1346.2%+25.239.7%1930
50.6%
 Asymptote 0.6 64-bit 4CPU2904+84−8351.3%−13.052.5%40
50.5%
 The Baron 3.41 64-bit 4CPU2903+20−2039.1%+71.443.8%800
54.8%
65Atlas 3.91 64-bit2902+14−1450.9%−9.740.0%1748
53.8%
66DiscoCheck 5.2 64-bit2901+18−1848.6%+8.343.2%1012
50.2%
 Protector 1.4.0 64-bit2901+14−1445.9%+30.636.5%1731
52.5%
 Lc0 0.20.2 w32930 64-bit2900+37−3752.5%−19.044.2%224
50.3%
 chess22k 1.7 64-bit2899+22−2247.4%+15.845.2%662
53.1%
 Crafty 25.1 64-bit2898+34−3449.6%+3.139.1%266
51.2%
67Bright 0.4a 4CPU2897+15−1547.4%+17.241.1%1495
49.5%
 Cheng4 0.36c 64-bit 4CPU2897+30−3048.8%+6.646.6%326
50.4%
 Igel 1.9.1 64-bit2897+80−8048.9%+9.852.3%44
50.0%
 Komodo 1.2 32-bit2897+14−1453.8%−23.450.9%1567
51.5%
68‑69Glaurung 2.2 64-bit 4CPU2896+16−1647.0%+19.740.7%1259
50.3%
 Topple 0.7.3 64-bit2896+78−7847.8%+10.355.6%45
49.9%
68‑69Tornado 6.0 64-bit 4CPU2896+26−2645.5%+27.843.3%469
50.2%
 Vajolet2 2.1 64-bit2896+24−2448.5%+10.446.2%550
53.6%
 DiscoCheck 5.2.1 64-bit2895+15−1549.2%+4.742.7%1480
49.2%
 Tornado 8.0 64-bit 4CPU2895+20−2045.2%+30.839.0%881
53.0%
 Booot 5.2.0 64-bit2894+15−1548.5%+11.242.7%1432
52.0%
 EXchess 7.97b 64-bit2894+13−1348.3%+10.544.5%2067
47.9%
 Fizbo 1.31 64-bit2894+21−2249.1%+6.948.6%650
51.6%
 Tornado 7.0 64-bit 4CPU2894+25−2545.3%+30.539.2%502
48.2%
 Winter 0.5 64-bit2894+17−1751.8%−11.840.8%1177
53.7%
 Spark 1.0 64-bit2893+12−1246.4%+27.642.7%2318
51.9%
 iCE 2.0 64-bit2893+17−1750.4%−4.742.7%1102
54.7%
 Deuterium 14.3.34.130 64-bit2892+12−1247.8%+12.847.4%2159
52.4%
 Bright 0.5c 4CPU2891+22−2347.2%+19.142.9%616
52.0%
 Cheng4 0.38 64-bit2890+23−2350.9%−5.339.5%583
49.1%
 Demolito 2017-08-26 64-bit2890+20−2048.2%+9.443.8%790
53.7%
70Topple 0.7.1 64-bit2889+26−2552.2%−17.948.7%470
51.5%
71Octochess r5506 64-bit 4CPU2888+21−2144.5%+36.046.7%715
49.6%
 Stockfish 1.5.1 64-bit2888+28−2854.7%−28.939.2%416
52.2%
 Arasan 18.2 64-bit2887+29−2951.3%−7.945.6%351
53.6%
 Gull 1.0a 32-bit2886+12−1245.7%+29.943.8%2262
48.8%
72MinkoChess 1.3 64-bit 4CPU2886+21−2146.0%+24.743.7%725
50.5%
 Tornado 4.88 64-bit 4CPU2886+26−2646.0%+24.541.5%479
51.9%
 Doch 1.2 64-bit2885+26−2652.8%−20.043.2%465
50.2%
 Ethereal 8.62 64-bit2885+24−2447.5%+15.444.9%563
48.8%
 Scorpio 2.8 64-bit2885+14−1449.3%+3.840.5%1606
50.8%
 Toga II 1.4 beta5c 4CPU2885+18−1851.7%−11.745.8%996
54.8%
 Rybka 2.2 32-bit2884+17−1768.1%−124.037.6%1283
50.1%
 Topple 0.7.2 64-bit2884+29−2860.9%−72.439.1%404
53.0%
 Pedone 1.3 64-bit 4CPU2882+29−2946.6%+20.151.0%355
50.9%
 Crafty 25.3 64-bit2881+75−7835.2%+92.040.7%54
49.9%
 Fruit Reloaded 3.2.1 64-bit 4CPU2881+18−1838.8%+74.939.1%1024
54.4%
 Quazar 0.4 32-bit2880+12−1245.8%+29.543.6%2427
51.4%
 Andscacs 0.71 64-bit2879+30−3047.9%+13.244.7%349
51.7%
73Igel 1.9.0 64-bit2879+28−2851.1%−10.343.0%395
49.2%
 Protector 1.4.0 32-bit2879+11−1145.4%+31.241.0%2762
51.4%
 Bobcat 7.6 64-bit2878+22−2345.4%+29.350.0%592
50.0%
 Crafty 24.1 64-bit 4CPU2878+31−3243.5%+41.939.1%322
51.7%
 Critter 0.70 32-bit2878+19−1950.4%−3.549.6%795
50.0%
 Hannibal 1.1 64-bit2878+29−2946.7%+19.244.0%352
50.7%
 Gull 1.1 32-bit2877+17−1747.4%+16.548.9%1051
51.2%
 Vajolet2 1.44 64-bit2877+31−3052.5%−17.346.1%323
52.6%
 Godel 5.5.1 64-bit2876+17−1752.0%−14.734.2%1126
47.9%
 Gull 1.2 32-bit2876+12−1245.2%+32.542.7%2278
54.0%
 Arasan 18.3 64-bit2875+27−2749.7%+1.450.5%392
49.1%
 Scorpio 2.7.6 64-bit 4CPU2875+26−2647.4%+16.644.0%445
51.8%
 ChessBrainVB 3.202874+25−2550.3%−2.447.4%489
53.1%
 Amoeba 2.5 64-bit2873+23−2349.6%−0.744.5%566
49.7%
 FabChess 1.12.6 64-bit2873+161−13382.5%−227.425.0%20
50.3%
 Hannibal 1.1 32-bit2873+14−1445.2%+31.643.2%1785
56.1%
 EXchess 7.88b 64-bit2871+25−2550.0%−0.845.3%472
49.9%
 Gull 0.12a 32-bit2871+21−2149.4%+2.544.8%717
50.5%
 Laser 1.2 64-bit2870+23−2350.6%−4.749.7%578
52.9%
 Glaurung 2.1 64-bit 4CPU2869+19−1942.8%+51.141.3%946
50.2%
 Rodent II 0.9.33 64-bit2869+27−2750.8%−7.943.9%419
52.5%
 Komodo 1.0 32-bit2868+16−1654.7%−29.148.6%1242
52.6%
 Bobcat 6.4b 64-bit 4CPU2867+27−2748.3%+11.546.5%415
50.4%
 EXchess 7.18b 64-bit 4CPU2867+33−3347.4%+15.238.3%290
50.5%
 Scorpio 2.7.9 64-bit2867+26−2552.3%−17.636.6%500
48.7%
 Scorpio 2.9 MCTS 64-bit2867+27−2751.0%−4.639.0%420
49.5%
 Vajolet2 1.45 64-bit2867+20−2049.2%+6.042.9%787
52.6%
 The Baron 3.29 64-bit 4CPU2866+25−2546.3%+22.843.1%489
53.4%
 Doch 09.980 64-bit2865+25−2550.4%−3.241.4%495
49.4%
 Stockfish 1.5.1 32-bit2865+15−1555.1%−33.243.1%1506
48.9%
 Thinker 5.4d Inert 64-bit2865+16−1647.9%+11.044.9%1300
53.4%
 Crafty 25.0 64-bit2864+20−2046.9%+19.447.0%794
49.2%
 Spark 1.0 32-bit2864+11−1145.3%+32.044.3%2594
54.7%
 The Baron 3.44 64-bit2863+14−1449.9%+1.043.7%1540
52.5%
 Scorpio 2.7.5 64-bit 4CPU2862+33−3445.8%+23.949.6%262
52.3%
 Arasan 18.0 64-bit2861+26−2649.6%+1.238.2%479
50.4%
 Thinker 5.4c Inert 64-bit2861+14−1446.6%+19.240.8%1651
50.8%
 Crafty 23.4 64-bit 4CPU2860+34−3547.0%+18.635.6%270
50.8%
 Gaviota 0.86 64-bit 4CPU2860+24−2453.4%−26.732.6%617
48.5%
 Gaviota 1.0 64-bit2860+11−1148.3%+8.139.1%2676
54.0%
 Arasan 16.3 64-bit 4CPU2858+34−3449.1%+4.840.2%276
51.5%
 Deuterium 14.2.33.276 64-bit2858+25−2549.2%+4.943.2%500
52.3%
 Dirty 30Apr2017 64-bit2857+15−1549.7%+0.445.3%1482
48.0%
 Doch 1.3.4 32-bit2857+22−2254.6%−27.749.4%633
50.4%
 Marvin 3.3.2 64-bit2857+21−2151.9%−12.442.6%748
51.4%
 Thinker 5.4d Inert 32-bit2857+10−1045.5%+29.746.6%3379
52.5%
 EXchess 7.92b 64-bit2856+22−2250.5%−3.247.7%631
50.5%
 Lc0 0.19.1 w11248 64-bit2856+45−4549.7%+3.135.6%160
49.7%
 Scorpio 2.7.7 64-bit 4CPU2856+32−3242.9%+44.641.3%310
50.9%
74‑75Counter 3.2 64-bit 4CPU2855+33−3350.9%−5.939.6%283
50.9%
74‑75Monolith 1.0 64-bit 4CPU2855+22−2248.6%+8.243.0%693
51.2%
 MinkoChess 1.3 64-bit2854+14−1447.3%+20.041.6%1593
52.1%
 Protector 1.3.6 64-bit2854+29−2946.1%+26.435.3%400
51.3%
 EXchess 7.71b 64-bit2853+21−2250.4%−3.243.8%669
51.3%
 Tucano 7.06 64-bit2853+20−2049.1%+0.250.0%746
53.0%
 Pirarucu 2.3.8 64-bit2851+22−2253.1%−22.339.4%654
50.0%
 Rodent 1.7 64-bit2851+19−1950.5%−2.843.7%888
51.0%
 Thinker 5.4a Inert 64-bit2851+31−3149.9%+1.537.9%340
49.8%
 Toga II 3.02851+16−1548.1%+10.942.9%1311
54.2%
 Stockfish 1.4 64-bit2850+19−1953.1%−18.251.3%844
49.1%
 Thinker 5.4c Inert 32-bit2850+13−1354.3%−28.345.1%1967
52.7%
 Igel 1.9.0 64-bit 4CPU2849+31−3240.8%+60.239.4%322
50.5%
 Andscacs 0.70 64-bit2848+27−2753.2%−20.041.5%431
49.8%
 Atlas 3.80 64-bit2848+14−1448.9%+7.242.3%1666
50.7%
 Bobcat 7.1 64-bit2848+25−2552.6%−17.839.0%526
51.2%
 Gull 0.11a 32-bit2848+21−2046.8%+17.546.8%722
49.8%
76Nemo 1.0.1 64-bit2848+12−1247.8%+13.443.0%2316
50.2%
 Topple 0.7.0 64-bit 4CPU2848+91−9341.3%+57.027.5%40
50.8%
 Defenchess 1.0 64-bit2847+28−2848.7%+7.939.8%410
48.0%
 Vajolet2 1.28 64-bit2847+22−2253.1%−19.743.4%656
53.6%
 DisasterArea 1.65 64-bit2846+14−1348.3%+10.344.7%1739
50.7%
 SmarThink 1.60 64-bit2846+32−3249.0%+7.540.4%312
52.4%
77Cheese 2.0 64-bit 4CPU2845+30−3046.2%+23.438.6%365
49.4%
 Minic 0.99 64-bit2845+82−8539.8%+66.538.6%44
49.9%
 Thinker 5.3b Inert 32-bit2845+19−1954.4%−27.945.9%834
55.6%
 Booot 5.1.02844+10−1045.6%+30.241.5%3377
49.3%
 Counter 3.3 64-bit2844+23−2349.8%+1.843.3%568
50.3%
 Demolito 2017-06-18 64-bit2844+25−2548.8%+6.043.7%487
51.7%
 Arasan 17.4 64-bit2843+26−2649.8%+0.039.0%472
49.4%
 Protector 1.3.3 64-bit2843+31−3149.4%+5.144.1%311
50.0%
78Shield 2.1 64-bit 4CPU2843+24−2448.7%+10.136.0%594
50.9%
 Thinker 5.3b Inert 64-bit2843+24−2447.4%+17.446.0%513
49.1%
 Tornado 8.0 64-bit2843+14−1349.1%+5.841.3%1790
53.0%
 Tucano 7.07 64-bit2843+17−1748.7%+9.141.0%1113
51.6%
 Wasp 1.02 64-bit2842+28−2846.5%+22.648.7%384
51.4%
 Arasan 17.5 64-bit2841+25−2550.2%−0.545.9%481
51.2%
 Critter 0.60 64-bit2841+25−2546.4%+23.738.4%508
48.9%
79Minic 0.98 64-bit2841+30−2953.7%−31.128.8%427
51.4%
 Protector 1.3.4 64-bit2841+24−2445.7%+27.144.2%543
52.2%
 The Baron 3.43 64-bit2840+24−2451.4%−8.540.0%538
53.0%
80‑81BugChess2 1.9 64-bit 4CPU2838+21−2143.4%+44.738.2%738
51.6%
 Crafty 23.3 64-bit 4CPU2838+31−3241.5%+55.038.2%325
49.8%
 Dirty 3Nov2015 64-bit2838+17−1749.0%+5.540.5%1181
49.0%
80‑81Loop 13.6 (Loop 2007) 64-bit 4CPU2838+19−1948.3%+12.042.8%894
50.7%
 The Baron 3.41 64-bit2838+22−2249.3%+3.141.4%640
50.6%
 Marvin 3.2.0 64-bit2837+16−1648.3%+9.442.0%1213
55.6%
 Fruit Reloaded 3.2.1 64-bit2836+13−1346.6%+21.539.7%2128
49.8%
 Pedone 1.3 64-bit2836+23−2349.9%+0.349.4%571
50.1%
 Spark 0.3 64-bit2836+18−1846.3%+25.738.3%1048
52.6%
 Thinker 5.4a Inert 32-bit2835+21−2150.4%−2.150.8%681
52.4%
 Counter 3.2 64-bit2834+19−1850.0%−0.840.8%932
51.6%
 Fizbo 1.2 64-bit2834+27−2749.6%+1.042.4%415
51.9%
 Winter 0.4a 64-bit2833+24−2448.0%+10.143.5%552
52.0%
82Bagatur 1.8 64-bit2832+27−2752.7%−22.835.6%464
52.1%
 Critter 0.60 32-bit2831+23−2348.7%+8.045.1%596
48.6%
 Hannibal 1.0a 64-bit2831+25−2546.7%+22.335.8%525
50.1%
 SmarThink 1.50 64-bit2831+24−2449.2%+4.242.5%548
52.2%
 Stockfish 1.4 32-bit2831+16−1653.8%−25.048.9%1142
51.0%
 Bright 0.3a 4CPU2830+18−1842.4%+51.441.8%988
51.1%
 MinkoChess 1.3 32-bit2830+31−3146.0%+24.945.5%314
48.4%
 Protector 1.3.5 32-bit2830+15−1445.6%+28.545.9%1493
52.2%
 Scorpio 2.7.8 64-bit2830+27−2749.0%+5.638.9%440
51.1%
83Asymptote 0.6.3 64-bit2829+30−3047.8%+12.337.6%362
49.7%
 Glaurung 2.0.1 64-bit 4CPU2829+17−1743.8%+38.943.5%1100
54.9%
 Cyclone xTreme Fury2828+19−1948.1%+10.448.8%811
49.6%
 DisasterArea 1.54 64-bit2828+18−1849.2%+5.142.5%1011
48.0%
 NirvanaChess 1.8 64-bit2828+25−2549.3%+3.543.0%500
50.7%
 Texel 1.02 64-bit2828+28−2846.7%+18.442.2%398
54.0%
 Grapefruit 1.0 32-bit2827+9−948.4%+10.147.7%3991
48.5%
 Toga II 1.4.1SE2827+12−1250.0%+1.843.5%2395
52.4%
 Pedone 1.2 64-bit2826+26−2648.5%+9.950.2%448
50.7%
 Tucano 7.00 64-bit2826+19−1952.2%−18.743.4%866
50.8%
 Booot 5.02825+15−1545.2%+29.843.5%1342
53.2%
84Murka 3 64-bit2825+13−1348.4%+8.643.6%2096
49.2%
 Protector 1.3.4 32-bit2825+15−1545.6%+28.446.2%1356
52.8%
 Cyclone xTreme2824+13−1344.2%+38.145.8%2009
51.1%
 Igel 1.8.3 64-bit2824+28−2849.4%+4.338.4%414
49.2%
 Rybka 1.0 64-bit2824+14−1463.6%−92.837.4%1843
50.1%
 Tucano 7.05 64-bit2824+29−2951.4%−8.141.5%388
52.4%
 Cyclone 3.42823+21−2151.5%−8.847.2%685
48.8%
 MinkoChess 1.2 64-bit2823+31−3147.5%+15.439.7%325
50.2%
 Octochess r5190 64-bit 4CPU2823+24−2445.9%+24.244.5%555
52.0%
85Zurichess Neuchatel 64-bit2823+14−1448.9%+5.042.9%1594
47.7%
 chess22k 1.6 64-bit2823+28−2847.3%+18.046.8%389
52.7%
 ChessBrainVB 3.032822+25−2549.9%−1.940.8%512
49.6%
 DisasterArea 1.542822+31−3148.1%+12.744.6%314
49.9%
 NirvanaChess 1.5 64-bit2822+29−2947.3%+18.044.6%372
51.4%
 NirvanaChess 1.6 64-bit2822+27−2749.1%+6.844.0%409
49.7%
 Spark 0.4 32-bit2822+16−1645.8%+27.047.8%1159
52.3%
 Cyclone xTreme Rage2821+25−2548.4%+9.346.8%476
49.7%
 Toga II 1.4.1SE62821+23−2350.4%+0.245.1%567
52.9%
 SmarThink 1.40 64-bit2820+33−3346.4%+22.736.4%302
48.5%
 Tornado 4.88 64-bit2820+15−1549.7%+0.742.5%1325
50.3%
 Tornado 6.0 64-bit2820+21−2150.0%+0.639.7%703
51.8%
 Pedone 1.1 64-bit 4CPU2819+31−3153.7%−31.539.5%347
54.7%
 Asymptote 0.6 64-bit2817+20−2051.2%−8.331.9%904
49.4%
 Tornado 7.0 64-bit2817+19−1950.9%−8.842.0%909
51.3%
 Bagatur 1.8a 64-bit2816+86−8652.5%−15.545.0%40
49.5%
 EXchess 7.51b 64-bit2816+27−2751.1%−6.542.6%439
50.3%
 Ethereal 8.37 64-bit2816+27−2752.1%−14.740.2%438
50.7%
86Jonny 4.00 4CPU2816+25−2543.6%+42.335.0%540
49.4%
 Toga II 3.1.2SE2816+17−1752.9%−19.443.6%1051
51.1%
 Arminius 2018-12-23 64-bit 4CPU2815+44−4543.9%+44.136.2%163
50.6%
 Cyclone 2.22815+28−2849.1%+5.547.4%382
50.9%
 Godel 4.4.5 64-bit2815+18−1851.4%−11.633.7%1038
50.7%
 Topple 0.7.0 64-bit2814+27−2748.9%+8.744.3%418
55.6%
 Amoeba 2.4 64-bit2812+26−2650.1%−4.348.9%436
49.8%
 Arasan 17.0 64-bit2812+31−3151.5%−9.245.7%324
50.2%
 Crafty 23.8 64-bit2812+23−2351.5%−9.641.4%604
50.1%
87GNU Chess 5.60 64-bit2812+17−1749.3%+2.441.8%1117
48.8%
 NirvanaChess 1.7 64-bit2812+31−3148.6%+12.141.0%327
54.1%
 Rodent II 0.8.7 64-bit2810+27−2746.2%+24.141.1%448
51.5%
 Deuterium 14.1.32.119 64-bit2809+25−2550.1%−1.644.5%499
51.9%
 Arasan 17.3 64-bit2808+32−3249.8%+0.442.2%313
53.4%
 Topple 0.6.1 64-bit2807+19−1950.5%−3.436.4%888
51.8%
 Bright 0.2c 4CPU2806+21−2143.9%+40.143.2%724
49.4%
 Critter 0.52b 64-bit2806+31−3150.2%−1.140.1%319
50.3%
 Dirty 10Apr2015 64-bit2806+24−2449.4%+5.241.0%561
51.0%
 Rodent 1.6 64-bit2806+30−3049.7%+2.337.9%348
49.9%
 TheMadPrune 1.1.252806+24−2451.4%−10.148.0%504
50.4%
 DiscoCheck 5.0.1 64-bit2805+33−3352.0%−14.434.2%304
50.3%
 Gogobello 2.0 64-bit2805+17−1750.0%−2.132.0%1205
50.5%
 Minic 0.92 64-bit2805+37−3661.9%−95.628.9%270
50.2%
 Scorpio 2.7.7 64-bit2805+16−1648.3%+9.241.6%1282
50.0%
 Topple 0.5.0 64-bit2805+27−2749.7%+1.840.2%440
52.6%
 Crafty 24.1 64-bit2804+22−2249.5%+2.237.3%659
50.5%
 MinkoChess 1.0 64-bit2804+29−2952.0%−14.639.9%368
49.4%
 Toga II 1.4 beta5c2804+24−2453.2%−21.146.2%554
53.9%
 Protector 1.3.1b 32-bit2802+23−2348.8%+9.043.6%608
52.4%
 Hannibal 1.0a 32-bit2801+12−1245.8%+28.741.0%2470
55.7%
 Spark 0.3a 32-bit2800+17−1745.7%+25.846.6%1070
52.6%
 Cheng4 0.36c 64-bit2799+18−1850.4%−3.842.9%1014
49.9%
 Pedone 1.2 64-bit 4CPU2799+36−3648.1%+10.442.6%242
52.5%
 Pedone 1.1 64-bit2798+24−2448.7%+6.947.4%515
49.1%
 Spark 0.3 32-bit2798+16−1647.7%+16.048.7%1264
52.3%
 Igel 1.7.0 64-bit2797+29−2951.1%−6.436.4%398
50.2%
 The Baron 3.42 64-bit2797+15−1544.9%+34.639.9%1565
53.6%
 Doch 09.980 32-bit2796+19−1950.1%−0.445.0%906
49.2%
 Monolith 1.0 64-bit2796+14−1350.5%−5.940.9%1881
50.8%
 Protector 1.3.2 32-bit2796+21−2145.7%+25.850.4%659
51.6%
 Nemo 1.0.1 32-bit2795+29−2946.8%+23.934.7%404
50.7%
88Rhetoric 1.4.3 64-bit2795+12−1249.9%−2.140.3%2171
55.7%
89‑90GnuCheese 1.00 64-bit2793+16−1649.6%+1.340.5%1263
51.2%
89‑90RuyDos 1.1.9 64-bit2793+15−1549.3%+3.237.7%1548
48.9%
 Stockfish 1.3.1 32-bit2793+25−2546.1%+25.841.4%512
52.8%
 Arasan 17.1 64-bit2792+31−3149.0%+6.142.7%314
50.4%
 Crafty 23.1 64-bit 4CPU2792+36−3743.8%+42.936.9%241
49.1%
 Zurichess Luzern 64-bit2792+24−2447.3%+16.142.0%528
52.6%
 Marvin 3.1.0 64-bit2791+21−2146.7%+21.744.5%735
53.0%
 Loop 13.6 (Loop 2007) 64-bit2790+16−1648.5%+8.743.7%1233
52.6%
 Toga II 1.3.12790+12−1250.0%−1.442.1%2565
51.3%
 Arasan 17.2 64-bit2789+28−2846.8%+21.544.1%388
52.0%
 Atlas 3.70em 64-bit2788+22−2248.8%+7.237.8%688
50.7%
 Bobcat 6.4b 64-bit2788+24−2449.8%−1.447.8%517
50.0%
 Cheese 2.1 64-bit2788+25−2546.9%+18.842.7%501
49.6%
 Crafty 23.6 64-bit2788+25−2553.0%−19.547.1%478
49.7%
91Francesca MAD 0.25 64-bit2788+24−2444.5%+38.440.1%553
50.5%
 Laser 1.0 64-bit 4CPU2788+38−3836.0%+92.139.1%225
49.8%
 RuyDos 1.1.0 64-bit2788+25−2549.0%+6.839.5%522
50.0%
 Rybka 1.0 32-bit2788+14−1559.1%−61.042.0%1565
53.2%
 RuyDos 1.1.10 64-bit2787+27−2748.5%+8.141.9%442
48.2%
 Texel 1.01 64-bit2787+21−2148.1%+12.334.7%718
52.9%
 Fizbo 1.1 64-bit2786+24−2452.4%−17.240.6%557
50.5%
 Fruit 2.3.12786+14−1451.1%−7.345.3%1710
51.7%
 The Baron 3.29 64-bit2786+18−1848.6%+6.840.5%1029
53.0%
 Counter 3.1 64-bit2785+20−2051.4%−10.137.6%804
48.6%
 Rodent 1.5 64-bit2785+21−2146.3%+25.440.9%726
53.7%
92tomitankChess 3.0 64-bit2784+17−1749.9%−2.339.3%1161
52.1%
 Arasan 16.3 64-bit2783+28−2848.6%+7.541.3%400
48.8%
 Glaurung 2.2 64-bit2783+16−1646.7%+26.038.1%1272
52.0%
 Grapefruit 1.0a32783+31−3248.1%+10.841.6%315
49.7%
 MinkoChess 1.2 32-bit2783+14−1445.6%+30.240.7%1765
50.1%
 Octochess r5506 64-bit2783+16−1648.4%+8.743.7%1313
50.0%
 RuyDos 1.1.6 64-bit2783+17−1749.5%+1.536.8%1140
52.6%
 Gaviota 0.86 64-bit2782+21−2152.5%−16.439.0%733
49.4%
 Scorpio 2.7.6 64-bit2782+17−1749.7%+1.536.2%1198
51.9%
 Cyclone 1.02781+32−3251.0%−7.439.3%300
50.4%
 Stockfish 1.2 Default2781+21−2246.1%+23.744.5%679
54.5%
 Jonny 4.002779+11−1145.8%+28.036.5%2764
55.0%
 Bright 0.5c2778+12−1245.7%+27.040.9%2117
50.2%
 Scorpio 2.7.5 64-bit2778+27−2749.5%+2.940.7%425
52.3%
 EXchess 7.31b 64-bit2777+27−2746.3%+24.543.4%410
49.8%
93Pawny 1.2 64-bit2777+14−1447.9%+13.139.6%1693
54.5%
 Bright 0.4a2776+10−1046.0%+27.038.5%3510
52.7%
94Naraku 1.42776+16−1648.8%+8.026.2%1366
47.7%
 Rhetoric 1.4.1 64-bit2776+17−1850.2%−2.439.2%1064
52.7%
 EXchess 7.18b 64-bit2775+23−2350.4%−3.839.9%607
50.0%
95Frenzee 3.5.19 64-bit2775+14−1448.5%+9.234.6%1683
52.8%
 RofChade 1.0 64-bit2775+19−1947.9%+14.330.8%1030
49.0%
 RubiChess 1.1 64-bit2775+20−2050.7%−6.540.8%829
50.4%
 Bagatur 1.7a 64-bit 4CPU2774+131−13445.0%+31.020.0%20
50.3%
 Critter 0.52b 32-bit2774+30−3050.9%−6.548.3%325
49.8%
 Fruit 05/11/032774+20−2050.8%−6.841.6%767
49.6%
 Loop 13.6 (Loop 2007) 32-bit2774+10−1046.5%+21.746.5%3572
55.1%
 Crafty 24.0 64-bit2772+28−2847.0%+19.944.4%396
49.7%
 EXchess 7.26b 64-bit2772+27−2746.4%+21.840.5%440
48.7%
 Octochess r5190 64-bit2772+15−1548.7%+8.640.2%1521
60.1%
 Dirty 20Apr2013 64-bit2770+16−1648.5%+9.137.5%1257
51.6%
 Strelka 1.8 32-bit2769+19−1947.6%+15.242.1%878
52.3%
 Glaurung 2.1 64-bit2768+19−1946.2%+27.436.6%900
52.7%
96Twisted Logic 20100131x 64-bit2768+17−1750.1%−4.035.0%1205
50.8%
 Toga II 1.3.42767+28−2852.9%−18.142.1%411
53.3%
 Glaurung 1.2.1 64-bit 4CPU2766+19−1940.2%+63.938.1%967
49.8%
 Thinker 5.3b Passive 64-bit2766+24−2447.4%+21.340.9%553
51.3%
 Glaurung 2.1 32-bit2765+17−1846.3%+25.439.5%1067
51.4%
 Igel 1.6.0 64-bit2765+20−2052.1%−17.632.1%884
49.4%
 Texel 1.01 32-bit2765+28−2852.2%−18.435.0%432
49.8%
 Zurichess Jura 64-bit2765+25−2550.7%−6.741.8%500
53.4%
 RuyDos 1.0.27 64-bit2764+23−2348.4%+9.540.4%589
49.0%
 Tornado 4.88 32-bit2764+31−3052.0%−11.039.8%342
50.1%
 Winter 0.3 64-bit2764+25−2548.3%+11.436.3%543
52.2%
 NirvanaChess 1.4 64-bit2763+30−3047.1%+17.741.9%360
52.3%
 BugChess2 1.9 64-bit2762+14−1448.9%+6.635.5%1816
51.8%
 Thinker 5.2e Passive2761+28−2846.9%+21.835.4%429
54.5%
 Crafty 23.0 64-bit 4CPU2759+18−1839.0%+78.034.1%1042
51.3%
 DiscoCheck 4.3 64-bit2759+27−2749.6%+1.138.9%427
50.4%
 Godel 4.0.7 64-bit2759+19−1951.5%−16.935.2%976
48.7%
 Rodent 1.4 64-bit2759+23−2347.9%+14.636.2%629
49.3%
 Toga II 1.2.1a 32-bit2759+12−1250.5%−6.239.2%2354
56.3%
 GNU Chess 5.50 64-bit2758+19−1948.5%+8.937.6%927
49.4%
 Minic 0.82 64-bit2758+28−2854.7%−37.433.0%427
55.6%
97Bison 9.11 64-bit2756+13−1349.7%−0.835.5%2013
49.6%
 Crafty 23.3 64-bit2756+32−3250.3%−2.638.8%307
49.6%
 Francesca MAD 0.24 64-bit2756+20−2054.1%−26.737.3%800
50.7%
 Glaurung 2.2 32-bit2756+24−2446.0%+24.541.4%565
53.5%
 Dirty 05Sep2012 64-bit2754+23−2353.0%−18.740.7%616
53.2%
 Cheese 2.0 64-bit2753+15−1449.7%+1.940.1%1592
49.6%
 Laser 1.1 64-bit2753+27−2747.0%+18.846.4%416
53.5%
 Andscacs 0.64 64-bit2752+24−2446.6%+21.438.3%540
52.5%
 chess22k 1.5 64-bit2751+25−2551.8%−13.148.0%504
52.0%
 Scorpio 2.7 32-bit2750+20−2049.0%+8.536.2%826
48.6%
 Strelka 1.0b 32-bit2750+28−2852.8%−16.840.7%413
52.6%
98Fridolin 3.10 64-bit 4CPU2749+33−3349.5%−0.431.5%308
50.5%
 NirvanaChess 1.3 64-bit2749+31−3149.0%+7.237.1%342
51.1%
 Cheng4 0.36a 64-bit2748+30−3049.1%+6.735.4%370
51.1%
 Crafty 23.5 64-bit2747+28−2851.2%−9.939.9%406
50.3%
 Stockfish 1.012747+31−3150.5%−5.543.8%322
52.5%
 Alfil 13.1 64-bit 4CPU2746+28−2841.8%+53.134.1%440
49.8%
 Ethereal 8.28 64-bit2746+29−2948.9%+4.440.5%370
50.8%
 Spike 1.2 Turin2746+7−745.6%+28.039.0%8111
52.5%
 Glaurung 2.0.1 64-bit2745+18−1849.9%−0.539.0%988
53.5%
 Amoeba 2.3 64-bit2744+27−2753.0%−19.940.2%428
48.5%
 MinkoChess 1.0 32-bit2744+32−3249.8%+1.841.1%314
49.9%
 Tornado 4.4 32-bit2744+23−2352.7%−18.634.7%617
52.3%
 EXchess 7.11b 64-bit2743+31−3150.3%−2.044.4%324
50.4%
 Fruit 2.2.12743+13−1353.1%−20.441.0%1932
53.7%
 Arasan 16.2 64-bit2741+33−3349.2%+8.632.3%303
51.9%
99Chronos 1.9.9 32-bit2741+17−1750.3%−1.143.2%1182
49.1%
 MinkoChess 1.1 32-bit2741+27−2745.7%+26.140.9%455
50.1%
 Rodent 1.3 64-bit2741+29−2951.1%−7.743.9%378
49.8%
 Topple 0.3.5 64-bit2741+30−3048.8%+4.736.1%368
54.3%
 Arasan 16.1 64-bit2739+31−3149.0%+7.137.0%338
49.7%
 Chronos 1.9.9 64-bit2739+13−1350.6%−6.237.7%2135
50.3%
 Glaurung 2.0.1 32-bit2739+16−1647.2%+16.440.6%1196
48.6%
 Tornado 4.4 64-bit2739+29−3048.2%+14.334.2%380
49.7%
 Twisted Logic 20100131x 32-bit2739+18−1845.0%+33.140.5%1035
58.5%
100Carballo 1.7 64-bit2737+14−1449.5%+3.040.0%1612
51.6%
 Crafty 23.4 64-bit2736+27−2846.7%+20.638.9%419
53.0%
 Critter 0.52 32-bit2735+31−3148.1%+11.444.7%318
48.4%
 Pedone 1.0 64-bit2735+27−2752.3%−17.736.0%458
50.3%
 Toga II 1.2 32-bit2735+25−2552.4%−18.437.2%511
51.8%
 Laser 1.0 64-bit2734+26−2648.4%+10.138.8%466
52.0%
 Andscacs 0.63 64-bit2733+31−3151.6%−10.636.4%338
50.0%
 BugChess2 1.9 32-bit2733+21−2149.8%+1.337.1%733
50.9%
 Crafty 23.4 32-bit2733+19−1950.8%−5.340.4%861
53.3%
 Counter 3.0 64-bit2732+28−2848.1%+11.332.4%414
49.0%
 Marvin 3.0.0 64-bit2732+23−2352.3%−19.234.4%649
50.1%
 Scorpio 2.0 32-bit 4CPU2732+24−2433.4%+115.036.7%607
51.9%
 Toga II 1.1a 32-bit2731+16−1652.8%−18.538.9%1275
53.8%
 Arasan 15.6 64-bit2730+30−3051.3%−12.133.4%353
48.9%
 Bright 0.3a2730+19−1946.3%+24.436.7%957
49.7%
 DiscoCheck 3.7.1 64-bit2730+30−3052.4%−19.036.7%349
49.6%
 Twisted Logic 20090922 32-bit2730+19−1945.2%+30.444.2%891
53.2%
101Arminius 2018-12-23 64-bit2729+14−1549.3%+3.533.7%1672
50.5%
 Deuterium 13.1.31.113 64-bit2729+26−2646.7%+22.939.3%478
50.0%
 Octochess r5132 64-bit2729+31−3151.1%−6.942.8%313
52.3%
 Bison 9.11 32-bit2728+14−1448.5%+10.237.2%1810
49.1%
 Shield 2.1 64-bit2728+15−1549.9%−0.233.4%1459
54.1%
 Godel 3.4.9 64-bit2727+14−1449.5%+3.635.5%1773
54.3%
102Nebula 2.0 64-bit 4CPU2726+20−2045.1%+35.534.1%866
51.8%
 Bobcat 3.25 64-bit2725+17−1749.2%+5.639.2%1150
52.4%
103Devel 2.00002725+15−1551.2%−9.136.3%1561
52.0%
 Octochess r4984 64-bit2724+31−3149.7%+3.937.0%324
50.4%
 Thinker 5.1d Passive2724+28−2845.8%+26.234.2%439
48.3%
 Tucano 6.00 64-bit2724+16−1647.4%+16.040.0%1369
53.9%
104ProDeo 2.22723+17−1748.3%+9.937.3%1193
48.9%
 Twisted Logic 200806202723+16−1646.8%+20.240.1%1210
56.2%
 Arasan 15.1 64-bit2721+31−3151.9%−12.639.4%317
49.5%
 RuyDos 1.0.22 64-bit2721+27−2750.7%−5.543.4%424
51.5%
 Amoeba 2.0 64-bit2720+27−2746.2%+23.243.1%434
53.0%
 Cheng4 0.35a 64-bit2719+30−3050.7%−6.237.6%348
49.8%
 EXchess 7.03b 64-bit2719+32−3250.0%−1.134.6%315
49.2%
 Frenzee 3.5.19 32-bit2719+32−3249.5%+2.532.6%328
51.0%
105GreKo 2018.08 64-bit2719+21−2147.0%+22.636.9%738
50.1%
 Marvin 2.2.0 64-bit2719+25−2550.1%−4.532.6%533
48.4%
 Scorpio 2.1 64-bit 4CPU2719+27−2734.4%+109.431.6%490
55.2%
 Crafty 23.3 32-bit2717+32−3250.5%−5.041.4%309
53.2%
 Counter 2.9 64-bit2715+24−2449.6%+1.335.8%578
49.9%
 GreKo 2018.12 64-bit2715+26−2649.0%+5.646.5%439
51.0%
 Hakkapeliitta 2.0 64-bit2715+25−2546.5%+22.634.5%551
51.0%
 EXchess 6.50b 64-bit2714+32−3250.2%−1.937.2%317
52.5%
 Shield 2.0 64-bit2713+24−2450.1%−4.829.0%630
51.5%
 Arasan 16.0 64-bit2712+32−3246.5%+22.640.6%310
51.4%
 Crafty 23.2 64-bit2711+30−3049.0%+6.937.5%357
52.1%
 Amoeba 2.1 64-bit2710+29−2948.7%+10.339.0%374
50.4%
 Carballo 1.6 64-bit2710+25−2452.2%−19.140.5%538
48.9%
 GreKo 2018 64-bit2710+13−1348.4%+11.333.2%1960
51.5%
 Topple 0.4.0 64-bit2710+25−2549.3%+6.033.0%536
50.8%
 Amoeba 1.4 64-bit2709+26−2647.7%+17.736.1%493
50.7%
 GreKo 2018.07 64-bit2709+15−1648.0%+13.536.4%1383
52.8%
 Bagatur 1.7a 64-bit2708+18−1852.0%−17.334.3%1102
52.4%
 Bobcat 2.75 64-bit2707+30−3050.6%−3.738.9%360
51.1%
 Rhetoric 1.4 64-bit2707+26−2646.4%+23.738.5%478
50.8%
 Critter 0.42 32-bit2706+25−2551.9%−12.641.1%494
50.9%
 ProDeo 2.82706+16−1650.9%−8.133.1%1372
48.8%
 iCE 1.0 64-bit2706+17−1750.0%−1.338.2%1193
57.7%
 Cheese 1.9 64-bit2704+16−1548.8%+9.439.3%1364
48.6%
 Scorpio 2.8.5 MCTS 64-bit2704+17−1746.7%+24.029.3%1166
53.8%
 Dirty 23Mar2012 64-bit2703+31−3151.9%−13.033.6%339
51.0%
 NirvanaChess 1.2 64-bit2702+30−3048.2%+11.241.7%333
50.3%
 Pawny 1.1 64-bit2702+21−2149.9%−2.741.5%745
50.0%
 Scorpio 2.7 64-bit2702+27−2746.0%+26.337.2%438
51.6%
 Igel 1.4.1 64-bit 4CPU2701+28−2850.7%−6.626.3%448
49.4%
 ProDeo 1.862701+30−3049.2%+4.037.3%370
54.2%
 Francesca MAD 0.22 64-bit2699+19−1948.6%+9.431.6%988
50.2%
 ProDeo 1.812699+32−3248.6%+7.634.5%316
52.1%
 BugChess2 1.7 32-bit2698+22−2251.8%−13.037.1%665
50.2%
 Gaviota 0.85.1 64-bit2698+23−2348.9%+7.332.8%606
52.3%
 Booot 4.15.12697+30−3046.1%+23.842.1%359
50.2%
106ECE 19.6.6.3 64-bit2697+25−2549.6%+1.527.3%567
50.6%
 Glaurung 2 epsilon/5 32-bit2697+27−2748.1%+10.735.8%441
49.0%
 Naum 2.0 32-bit2697+15−1551.0%−7.939.2%1558
49.2%
 Octochess r4741 64-bit2697+32−3251.1%−4.141.2%308
50.8%
 Pirarucu 2.2.2 64-bit2697+19−1952.6%−19.433.8%965
50.3%
 Scorpio 2.6 32-bit2697+32−3249.8%+1.342.3%307
51.7%
 Crafty 23.2 32-bit2696+32−3247.8%+15.940.0%320
51.1%
 Frenzee Feb08 32-bit2696+13−1346.1%+25.737.3%1986
48.1%
 Naum 2.0 64-bit2696+23−2351.5%−8.641.3%618
53.0%
 Fruit 2.12695+25−2551.5%−14.037.2%522
49.4%
 Rhetoric 1.2 64-bit2695+25−2547.7%+15.342.9%487
55.0%
 Booot 4.15.02693+14−1445.9%+27.044.9%1651
53.3%
 Tornado 4.3 64-bit2692+32−3252.3%−14.536.8%310
50.0%
 Vajolet 2.482692+31−3148.9%+5.133.9%348
51.6%
 Chronos 1.9.8 64-bit2691+31−3248.7%+8.739.2%316
50.6%
 Devel 1.80902691+24−2449.9%−0.936.9%547
49.2%
 Dirty 25Aug2011 64-bit2691+28−2852.8%−17.838.6%394
50.8%
 Rodent 1.2 64-bit2691+32−3247.0%+16.530.9%320
50.3%
 Amoeba 1.3 64-bit2690+32−3248.6%+9.639.2%314
51.4%
107Delfi 5.42690+12−1248.2%+11.039.8%2607
49.8%
 Zurichess Graubuenden 64-bit2690+25−2551.0%−7.339.0%539
52.0%
 Spike 1.12689+15−1549.2%+4.339.5%1462
53.3%
 Atlas 3.60 64-bit2688+22−2348.9%+7.637.4%645
51.2%
 Gogobello 1.4 64-bit2688+16−1648.6%+8.838.2%1302
50.8%
 Crafty 23.1 32-bit2687+18−1846.2%+25.042.2%970
53.3%
 Arasan 14.3 64-bit2686+32−3247.3%+16.836.5%310
49.7%
108K2 0.952686+23−2348.0%+13.331.8%657
49.3%
 Tornado 4.87a 32-bit2686+33−3350.6%−5.932.9%313
51.8%
 Bobcat 3.25 32-bit2685+31−3146.9%+22.832.2%351
50.4%
 EXchess 6.71b 64-bit2685+32−3246.5%+21.341.4%314
49.2%
 Ethereal 8.19 64-bit2685+24−2452.8%−18.138.7%582
51.6%
 Fridolin 3.10 64-bit2685+19−1947.4%+16.733.9%990
48.8%
109Hamsters 0.7.1 4CPU2685+32−3252.4%−14.036.2%318
52.7%
 Cheese 1.8 64-bit2684+20−2051.2%−8.835.4%858
50.8%
 Scorpio 2.6 64-bit2684+27−2847.0%+21.034.4%433
49.4%
110WyldChess 1.51 64-bit2684+15−1548.4%+7.034.1%1441
53.9%
 ProDeo 2.02683+21−2148.0%+13.537.5%718
48.1%
111RedQueen 1.1.98 64-bit 4CPU2683+27−2739.4%+80.828.5%494
51.6%
 Glaurung 1.2.1 Beren 64-bit2682+37−3749.6%+3.041.2%238
50.2%
 Tornado 4.82 32-bit2682+34−3546.8%+22.824.3%300
54.8%
112Daydreamer 1.75 64-bit2680+16−1648.7%+9.039.7%1193
53.8%
 Cheese 1.7 64-bit2679+21−2151.9%−14.840.3%699
48.3%
 Tucano 5.00 64-bit2679+18−1849.7%+0.841.7%987
53.5%
 Rodent 1.0 64-bit2678+27−2747.1%+20.141.0%417
51.4%
 Deuterium 12.01.30.1070 64-bit2677+27−2752.2%−12.737.3%453
51.8%
 ECE X3 64-bit 4CPU2676+23−2341.5%+68.623.4%709
51.2%
 Naraku 1.312676+29−3049.7%+0.631.3%387
52.1%
 chess22k 1.4 64-bit2675+23−2353.0%−20.235.4%649
50.7%
 Andscacs 0.62w 64-bit2674+32−3251.9%−14.036.5%312
51.4%
 Counter 2.7 64-bit2674+27−2652.8%−20.040.8%448
48.4%
 MinkoChess 0.8 32-bit2674+33−3351.3%−12.741.5%301
50.0%
 ProDeo 1.852674+28−2846.7%+22.232.9%423
52.8%
 Arminius 2017-01-01 64-bit2673+16−1648.9%+6.534.9%1331
49.2%
 Fridolin 3.00 64-bit2673+17−1754.8%−36.232.2%1286
49.9%
113Pharaon 3.5.1 4CPU2673+26−2643.6%+41.929.7%518
55.8%
 Counter 2.8 64-bit2671+25−2552.3%−16.036.9%526
52.5%
 RedQueen 1.1.3 64-bit2670+24−2447.4%+16.029.8%610
49.1%
 Rodent 1.1 64-bit2670+33−3349.5%+2.937.6%306
51.8%
 ChessBrainVB 2.052669+23−2349.6%+1.736.1%609
51.4%
 Scorpio 1.92669+30−3050.1%−4.234.0%362
50.5%
 Daydreamer 1.75 32-bit2668+17−1747.7%+14.641.2%1157
49.9%
 Deuterium 10.01.27.2132668+22−2251.8%−14.433.9%704
51.9%
 Dirty 25Aug2011 32-bit2668+23−2347.3%+16.935.8%620
47.7%
114Djinn 1.021 64-bit2668+14−1448.9%+6.036.8%1836
50.3%
 Glaurung 1.2.1 Avalanche 32-bit2668+32−3252.1%−16.435.4%328
51.0%
 Igel 1.4.2 64-bit2668+27−2747.6%+16.938.2%450
52.3%
 Booot 4.14.02667+20−2051.4%−10.041.8%765
49.8%
115‑116Jellyfish 1.1 64-bit 4CPU2667+29−2953.3%−25.432.3%403
49.4%
115‑116Movei 00.8.438 (10 10 10)2667+11−1147.4%+15.136.9%2823
48.4%
 RedQueen 1.1.98 64-bit2667+17−1748.0%+10.931.4%1169
50.2%
 Scorpio 1.842667+32−3247.2%+9.429.9%354
52.0%
 Francesca MAD 0.21 64-bit2666+22−2255.3%−36.831.4%684
53.4%
 Glaurung 1.2.1 64-bit2665+23−2347.5%+15.836.9%612
48.8%
 Tucano 4.00 64-bit2665+25−2550.3%−0.834.6%546
51.9%
 Gaviota 0.85.1 32-bit2664+33−3350.8%−4.334.7%308
51.8%
 ProDeo 1.872664+25−2546.8%+20.335.1%522
49.3%
 Scorpio 2.5 32-bit2664+32−3249.5%+3.942.3%307
50.8%
 Bright 0.2c2663+26−2646.4%+25.233.1%513
50.6%
 Glaurung 1.2.1 Crusader 32-bit2663+32−3251.6%−14.328.6%343
52.7%
 Minic 0.65 64-bit2662+28−2849.0%+5.934.0%429
49.2%
 RedQueen 1.1.97 64-bit 4CPU2662+22−2245.7%+27.033.3%726
54.3%
117Alaric 7072661+11−1249.4%+3.434.1%2645
49.8%
 BugChess2 1.6.4 64-bit2661+32−3247.9%+13.937.7%313
49.0%
 Scorpio 1.912661+13−1445.5%+30.436.7%1881
51.0%
 Vajolet 2.032661+24−2451.2%−11.633.8%562
52.8%
 Bobcat 2.75 32-bit2660+24−2447.7%+14.636.9%558
49.8%
 Deuterium 11.02.29.1072660+26−2648.0%+11.332.4%506
49.3%
 Igel 1.4.1 64-bit2660+27−2749.1%+4.131.2%468
49.9%
 Pawny 1.0 64-bit2660+17−1748.4%+9.338.0%1120
48.7%
 RedQueen 1.1.97 64-bit2660+17−1748.5%+10.632.6%1132
52.5%
 Atlas 3.50 64-bit2659+31−3149.0%+6.134.2%348
49.7%
 Frenzee Dec07 32-bit2659+25−2452.2%−16.536.3%546
53.5%
 BugChess2 1.6.4 32-bit2658+22−2247.9%+12.740.9%634
49.1%
118Floyd 0.9 64-bit2658+15−1449.4%+3.829.2%1684
52.2%
 tomitankChess 2.0 64-bit2658+18−1851.9%−16.132.6%1105
50.4%
 Dirty 23Mar2012 32-bit2657+33−3351.5%−9.236.5%301
50.1%
 Godel 2.3.7 64-bit2657+23−2347.8%+14.636.9%626
51.2%
 Minic 0.47 64-bit2657+30−3051.5%−15.528.8%393
51.0%
 RuyDos 1.0.2 64-bit2656+27−2746.6%+21.241.1%426
50.8%
 The Baron 2.23 64-bit2656+23−2350.2%−2.833.3%603
52.7%
 Glaurung 1.2.1 32-bit2655+16−1646.4%+23.733.6%1265
49.3%
 Scorpio 2.02b2655+30−3047.3%+17.637.2%355
51.8%
 Dirty 24Apr2011 64-bit2654+22−2152.5%−17.637.5%706
50.6%
 Winter 0.2 64-bit2654+17−1754.4%−37.525.7%1360
51.5%
 Djinn 1.010 64-bit2653+29−2949.3%+6.434.6%381
50.2%
 RedQueen 1.1.4 64-bit2653+28−2849.8%+1.435.3%414
51.0%
 Scorpio 2.0 32-bit2653+17−1745.9%+29.534.1%1256
51.4%
 Arasan 14.1 64-bit2652+32−3251.8%−10.836.0%308
51.0%
 Leela Chess 0.10 w323 64-bit2652+18−1852.2%−18.125.1%1102
50.1%
119Philou 3.7.1 64-bit2652+13−1348.7%+7.236.9%1904
48.9%
 Scorpio 2.1 32-bit2652+34−3449.1%+5.138.2%280
51.6%
120Ghost 3.1 64-bit 4CPU2651+30−2953.9%−25.528.5%393
53.0%
 Arminius 2015-08-06 64-bit 4CPU2650+33−3344.2%+37.836.1%302
49.4%
121E.T. Chess 13.01.082650+13−1349.3%+4.636.2%1908
50.5%
 ProDeo 1.83c2650+30−3052.3%−14.333.4%377
53.0%
122Cyrano 0.6b17 32-bit2649+14−1448.5%+8.740.7%1613
48.2%
 GreKo 2018.02 64-bit2649+24−2451.7%−11.236.4%585
50.4%
 Spike 1.0a2649+19−1846.1%+26.340.1%942
50.9%
 Tornado 4.0 64-bit2649+37−3748.8%+8.131.7%240
50.3%
 Cyrano 0.6b17 64-bit2648+22−2248.6%+9.137.1%690
50.8%
 Gaviota 0.83 64-bit 4CPU2648+25−2547.3%+20.527.9%566
53.0%
 Asymptote 0.5 64-bit2647+22−2253.1%−22.431.3%704
48.2%
 Laser 0.2.1 64-bit2647+23−2353.3%−19.147.8%554
53.3%
 Movei 00.8.4382646+18−1851.6%−11.436.3%1041
50.5%
123Rotor 0.7a2646+22−2250.6%−5.534.7%686
52.9%
 Bobcat 20110414 64-bit2645+30−3052.4%−17.234.0%356
49.6%
 ECE X3 64-bit2645+16−1648.3%+11.927.7%1460
48.7%
 GreKo 2018.01 64-bit2645+27−2751.2%−10.431.9%454
50.4%
 Scorpio 1.812645+36−3648.3%+16.631.7%271
52.0%
 Alaric 7042644+32−3247.4%+16.234.4%331
50.6%
124Colossus 2008b2644+13−1349.1%+3.738.7%2158
50.8%
125Nawito 19062643+32−3250.0%+3.836.4%321
54.6%
 Amoeba 1.2 64-bit2641+24−2452.8%−20.438.7%571
48.7%
 ECE X3.5 64-bit2641+17−1750.9%−7.423.6%1231
53.3%
 Chronos 1.9.72640+20−2051.4%−9.046.0%768
52.2%
126DanaSah 7.32640+14−1449.4%+4.434.8%1709
48.6%
 Scorpio 1.82640+20−2047.2%+19.135.6%867
53.0%
 Gaviota 0.84 64-bit2639+32−3250.8%−6.633.0%321
48.9%
 WyldChess 1.4 64-bit2639+24−2452.8%−19.333.9%579
52.0%
 ProDeo 1.742638+24−2451.5%−8.632.9%587
51.7%
 RedQueen 1.0.0 32-bit2638+24−2451.6%−8.135.9%576
52.1%
 DanaSah 7.92637+20−2049.2%+4.327.2%924
49.1%
 Slow Chess Blitz WV2.12637+12−1248.0%+13.236.7%2630
51.8%
 Bagatur 1.7 64-bit2636+23−2358.7%−57.137.3%635
50.3%
 Delfi 5.22636+21−2149.2%+2.334.3%775
49.8%
 Scorpio 2.05b2636+32−3250.5%−1.640.8%306
50.7%
 tomitankChess 2.1 64-bit2636+22−2247.7%+13.634.6%710
51.5%
 Cheng3 1.07 64-bit2635+21−2146.9%+20.030.6%810
52.5%
 Glaurung 1.0.2 32-bit2635+17−1747.4%+19.632.0%1209
53.0%
 Alfil 12 MT2634+24−2450.3%−5.433.9%598
48.3%
127Sjakk 2.2 64-bit2634+15−1549.5%+2.038.8%1413
51.8%
 Counter 2.6 64-bit2633+25−2551.7%−12.534.3%543
51.1%
128Orion 0.6 64-bit2633+23−2350.6%−3.837.9%626
57.3%
 Cheng3 1.07 32-bit2630+26−2646.6%+22.431.7%517
49.0%
 Crafty 23.0 32-bit2630+29−2949.9%+1.741.3%380
53.5%
 Delfi 5.12629+25−2546.3%+23.333.9%522
48.8%
 ProDeo 1.72629+33−3351.1%−7.133.0%306
50.3%
129WildCat 82629+13−1348.7%+8.034.4%1987
52.6%
 Alfil 13.1 64-bit2628+17−1750.0%−0.131.9%1204
51.3%
 Igel 1.2 64-bit2628+19−1948.7%+7.928.9%926
48.7%
 Rotor 0.82628+17−1750.0%+0.233.9%1224
53.5%
 Igel 1.1 64-bit2627+26−2648.0%+13.133.5%502
50.2%
 Pedone 0.5 64-bit2627+29−2948.3%+14.324.6%411
49.1%
130Rodin 8.02627+15−1549.0%+5.738.7%1411
53.0%
 Glaurung 1.1 32-bit2626+32−3348.8%+10.432.1%324
51.0%
131NoraGrace 2.0 64-bit2625+15−1550.7%−6.928.0%1525
50.5%
 RedQueen 1.0.0 64-bit2625+32−3248.2%+11.033.7%312
49.8%
 RedQueen 1.1.1 64-bit2625+28−2848.3%+12.831.4%436
51.8%
 WildCat 72625+14−1447.5%+16.837.4%1647
54.1%
132Ruffian 2.1.02624+13−1348.7%+8.337.7%2045
50.6%
 Arasan 13.4 32-bit2623+30−3049.7%+1.834.8%374
51.6%
 Ethereal 8.02 64-bit2622+31−3152.0%−14.627.6%369
51.9%
 Nebula 2.0 64-bit2622+14−1449.0%+5.134.1%1674
51.9%
 Hamsters 0.72621+23−2348.4%+11.037.0%629
50.1%
 Scorpio 2.9 MCTS+NN 64-bit2621+21−2149.6%+0.125.4%808
53.4%
 Bison 9.62620+23−2351.3%−14.033.9%635
48.7%
 BugChess2 1.6.3 32-bit2620+19−1947.4%+18.337.7%928
50.8%
 Deuterium 11.01.28.1592620+20−2046.4%+23.231.9%880
49.2%
 Tucano 3.00 64-bit2620+24−2448.1%+12.537.2%562
54.0%
 Hamsters 0.7.12619+14−1448.7%+8.939.2%1728
48.7%
133Phalanx XXV2619+15−1549.6%+2.232.4%1493
48.7%
 ProDeo 1.22619+18−1850.0%−3.230.4%1128
54.7%
134Caligula 0.9g2618+22−2255.1%−38.329.2%696
49.7%
 List 5.122618+18−1849.9%−1.135.2%1046
50.2%
 ProDeo 1.62618+20−2049.4%+2.537.3%858
51.6%
 Arasan 14.1 32-bit2617+33−3349.0%+4.633.3%309
49.5%
 DanaSah 7.02617+26−2651.3%−9.637.8%479
51.0%
 Topple 0.3.3 64-bit2617+20−2052.8%−20.229.8%892
52.3%
 Andscacs 0.62u 64-bit2616+32−3251.9%−14.038.3%324
49.9%
 Slow Chess Blitz WV22616+16−1647.5%+20.135.2%1320
52.0%
 Bison 9.8 32-bit2615+33−3349.7%−0.033.6%307
48.8%
 K2 0.912615+15−1549.0%+7.432.9%1497
52.0%
 Tornado 3.6.7 32-bit2615+32−3250.0%+0.942.8%304
49.1%
135Zappa 1.1 64-bit2615+18−1848.1%+12.935.8%1010
52.7%
 Dirty 24Apr2011 32-bit2614+29−2946.6%+22.434.9%387
51.2%
 Colossus 2007d2613+23−2350.7%−5.437.8%635
49.3%
 Pharaon 3.5.12613+13−1348.6%+10.033.6%2242
49.9%
 RubiChess 1.0 64-bit2613+21−2145.0%+32.139.0%749
55.2%
 Ethereal 8.12 64-bit2611+26−2651.9%−11.431.4%509
50.2%
 GreKo 2015-ML 64-bit2611+25−2549.2%+3.737.7%501
50.1%
136Sloppy 0.2.2 64-bit2611+16−1648.7%+4.932.7%1276
53.0%
137Donna 4.1 64-bit2610+16−1647.2%+19.730.8%1450
51.9%
138FabChess 1.11 64-bit2609+33−3345.1%+35.222.9%336
50.9%
 Godel 2.05 64-bit2609+32−3248.2%+9.634.5%313
49.8%
 GreKo 2015 64-bit2609+22−2251.3%−10.737.8%680
48.3%
 Naum 1.91 64-bit2609+15−1546.8%+24.238.3%1467
52.5%
 Arasan 13.2 32-bit2608+32−3251.0%−5.538.5%312
51.5%
 Monolith 0.4 64-bit2608+19−1949.9%−0.736.9%876
47.8%
 Ruffian 1.0.52608+20−2046.3%+24.241.3%803
53.1%
 Philou 3.602607+20−2051.5%−9.731.8%852
53.9%
 Alaric 0702b2606+26−2651.4%−13.034.0%488
49.8%
 Donna 4.0 64-bit2606+15−1550.2%−2.436.3%1432
50.4%
 Naum 1.91 32-bit2606+15−1546.4%+24.037.8%1440
51.4%
 DanaSah 6.502605+22−2249.7%+0.936.0%691
50.0%
 Gogobello 1.3 64-bit2605+27−2750.0%−0.536.7%455
52.3%
 Arminius 2015-08-06 64-bit2604+20−2051.5%−11.333.4%883
50.0%
 GreKo 12.8 64-bit2604+30−3050.7%−6.935.5%358
50.1%
 Scorpio 1.72604+32−3249.7%+0.138.1%310
51.4%
 Rodent 0.16 64-bit2603+30−3147.7%+17.233.9%354
52.0%
 DanaSah 6.802602+28−2750.5%−2.240.3%412
51.1%
 Philou 3.7.1 32-bit2602+33−3249.5%+3.234.5%310
51.2%
 Alfil 8.1.12601+14−1451.0%−9.532.1%1803
50.8%
 Arasan 13.0 64-bit2601+30−3051.0%−7.026.6%384
49.3%
 Djinn 0.987 64-bit2601+26−2649.7%+1.242.5%454
51.0%
 Rodin 7.02601+17−1748.4%+9.933.9%1141
51.1%
 Colossus 2007c2600+32−3251.4%−11.435.4%314
51.2%
 Deuterium 09.01.26.4922600+23−2350.4%−3.940.2%610
49.5%
 Francesca MAD 0.20 64-bit2600+27−2748.2%+12.332.3%452
51.3%
 Delfi 5.02599+20−2047.5%+15.437.1%805
50.3%
 Ethereal 8.05 64-bit2599+28−2848.1%+12.333.5%430
50.0%
 Gaviota 0.83 64-bit2599+27−2751.2%−10.323.9%486
49.8%
 Sloppy 0.2.2 32-bit2599+14−1448.1%+12.337.8%1775
56.2%
139Glass 2.0 64-bit2598+13−1348.5%+10.232.9%1933
51.4%
 Nawito 18122597+19−1948.2%+12.933.0%896
52.5%
 Arasan 13.2 64-bit2596+33−3348.4%+10.933.1%308
51.0%
140‑141Aristarch 4.502596+12−1248.2%+13.732.4%2518
50.0%
 Gogobello 1.2 64-bit2596+28−2851.8%−12.730.1%438
49.4%
140‑141Muse 0.953 64-bit2596+16−1649.0%+4.434.6%1284
53.4%
 The Baron 2.23 32-bit2595+16−1750.4%−4.433.4%1250
52.0%
 Delfi 4.62594+31−3150.0%−2.238.9%334
49.2%
 Glass 1.9 64-bit2594+31−3149.9%+1.131.5%340
50.3%
142N2 0.4 64-bit2594+16−1649.9%+0.535.5%1362
51.3%
 WildCat 62594+21−2147.4%+16.437.6%707
50.8%
 Crafty 22.8 32-bit2593+33−3347.9%+12.836.1%305
53.0%
143CuckooChess 1.12 32-bit2592+26−2648.8%+8.929.9%521
48.8%
 GreKo 2016 64-bit2592+21−2247.6%+17.538.6%697
51.8%
 The Baron 1.8.12592+23−2349.3%+3.032.4%655
50.7%
144‑145Petir 4.392591+20−2047.9%+11.238.3%828
49.8%
144‑145Pseudo 0.7c2591+13−1350.0%+0.437.6%1964
54.8%
146Amyan 1.722590+12−1250.1%−0.732.0%2353
51.4%
 tomitankChess 1.5 64-bit2590+23−2350.2%−1.734.0%611
50.7%
147Brutus 8.05 64-bit2589+22−2249.1%+4.534.7%697
50.9%
 Djinn 0.992 64-bit2589+30−3047.2%+16.538.0%358
49.4%
 Hamsters 0.62589+20−2049.5%+4.135.4%857
50.0%
 Rotor 0.62589+16−1648.5%+12.033.0%1331
51.7%
 Fridolin 2.00 64-bit 4CPU2588+34−3441.9%+57.531.3%297
50.9%
 GreKo 12.1 64-bit2588+30−3052.2%−17.432.8%366
49.2%
 RedQueen 0.9.8 64-bit2588+34−3450.7%−4.527.6%301
52.0%