CCRL 40/15
Downloads and Statistics
June 27, 2020
Testing summary:
Total: 1'157'654 games
played by 2'680 programs

White wins: 399'695 (34.5%)
Black wins: 295'571 (25.5%)
Draws: 462'388 (39.9%)
White score: 54.5%

32-bit single-CPU engines

Comparing 1009 engines!
318 best versions of selected engines played 53408 games with each other

CCRL 40/15 Rating List — 32-bit single-CPU 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 June 27, 2020 with Bayeselo based on 1'157'654 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+
1Lc0 0.22.0 T40B.4-160 GTX10503463+21−2162.1%−76.163.9%642 
88.5%
 Lc0 0.21.2 w42716 GTX10503441+29−2964.7%−88.959.8%336
100.0%
2Houdini 3 32-bit3135+20−2070.3%−130.744.0%838
99.7%
 Houdini 2.0c 32-bit3102+14−1370.9%−142.439.0%2011
88.5%
 Houdini 1.5a 32-bit3091+13−1364.8%−99.143.9%1975
64.6%
3Strelka 5.5 32-bit3087+15−1561.0%−68.449.7%1466
72.6%
 Strelka 5.1 32-bit3081+15−1560.7%−68.448.6%1364
77.9%
4Critter 1.4 32-bit3073+14−1463.4%−89.047.9%1682
70.9%
5ChessBrainVB 3.743067+17−1648.9%+5.350.0%1099
48.5%
 Critter 1.6 32-bit3067+19−1962.6%−80.452.0%871
49.5%
 Critter 1.6a 32-bit3067+16−1662.4%−76.554.8%1127
69.6%
 ChessBrainVB 3.723061+15−1551.2%−9.443.6%1423
61.1%
 Critter 1.2 32-bit3059+15−1463.1%−88.946.6%1568
80.6%
6Stockfish 2.2.2 32-bit3050+14−1461.4%−74.248.4%1619
61.7%
7Komodo 5 32-bit3047+16−1658.0%−50.052.2%1174
49.7%
 Sting SF 4.63047+30−3045.4%+28.547.0%334
56.3%
 ChessBrainVB 3.703044+23−2351.1%−10.548.1%551
61.6%
 Stockfish 2.3.1 32-bit3039+17−1757.2%−44.250.5%1095
61.8%
 ChessBrainVB 3.663035+23−2351.5%−9.951.2%568
57.7%
 Komodo 4 32-bit3032+16−1657.9%−51.148.1%1275
59.4%
8‑9Rybka 4.1 32-bit3030+12−1258.6%−55.848.7%2103
50.5%
8‑9Vitruvius 1.11C 32-bit3030+14−1556.1%−38.355.6%1419
57.8%
 Sting SF 4.73027+22−2244.9%+30.750.2%646
49.2%
 Stockfish 2.1.1 32-bit3027+16−1663.8%−91.843.0%1362
56.8%
 ChessBrainVB 3.683025+21−2150.1%−1.054.3%654
56.8%
 IvanHoe 9.46h 32-bit3023+13−1455.8%−37.453.6%1668
52.9%
 Komodo 3 32-bit3022+14−1458.1%−52.945.5%1684
56.6%
 DeepSaros 2.3j 32-bit3021+15−1553.5%−23.255.6%1305
57.2%
 Critter 1.01 32-bit3018+18−1863.7%−90.742.7%983
56.2%
 Rybka 4 32-bit3017+15−1567.3%−112.446.5%1517
51.0%
 Bouquet 1.6 32-bit3016+18−1852.8%−16.458.2%907
60.7%
 RobboLito 0.21Q 32-bit3013+18−1852.8%−17.459.0%854
50.7%
 Stockfish 2.0.1 32-bit3013+17−1765.3%−99.846.0%1140
58.4%
 Bouquet 1.5 32-bit3010+17−1751.7%−10.354.7%958
61.5%
 Komodo 2.03 32-bit3006+17−1758.9%−60.242.3%1162
62.6%
 Sting SF 2 32-bit3003+17−1751.3%−10.051.2%1062
55.2%
 Stockfish 1.9.1 32-bit3001+16−1664.7%−94.947.5%1266
58.8%
 DeepSaros 3.0 32-bit2998+18−1750.1%−1.352.6%953
64.0%
 Rybka 3 32-bit2994+12−1269.0%−128.939.0%2577
65.3%
 Critter 0.90 32-bit2991+15−1562.0%−78.446.9%1417
56.0%
 Stockfish 1.8 32-bit2989+17−1765.1%−95.847.9%1140
53.9%
 ChessBrainVB 3.612987+27−2749.3%+4.347.7%421
63.2%
10Gull II b2 32-bit2982+18−1746.8%+18.752.6%960
56.5%
 ChessBrainVB 3.502979+23−2352.4%−15.646.7%553
53.5%
 Gull II 32-bit2978+18−1846.0%+22.257.1%854
53.4%
 Stockfish 1.7.1 32-bit2977+16−1664.9%−98.745.3%1296
95.0%
11Hiarcs 142961+10−1046.7%+21.046.2%3246
56.5%
12Fritz 132960+11−1145.7%+25.749.3%2532
58.6%
13Naum 4.2 32-bit2958+10−1052.7%−17.049.5%3167
67.5%
 Naum 4.1 32-bit2953+21−2158.7%−52.949.3%702
62.5%
14Protector 1.5.0 32-bit2948+25−2545.2%+27.151.7%470
69.1%
15Deep Sjeng c't 20102941+10−1046.4%+22.745.9%3392
54.8%
16Chiron 1.5 32-bit2940+16−1646.0%+22.747.6%1296
71.3%
 Stockfish 1.6.3 32-bit2933+17−1761.0%−69.648.2%1128
57.4%
 Chiron 1.1a 32-bit2931+14−1445.0%+28.643.8%1550
55.0%
 Naum 4 32-bit2930+14−1460.4%−64.647.7%1655
51.0%
17‑18Hannibal 1.3 32-bit2929+17−1746.2%+23.644.2%1060
52.7%
17‑18Shredder 12 32-bit2929+7−850.4%−2.744.0%6779
72.6%
 Critter 0.80 32-bit2924+15−1555.1%−31.547.9%1329
73.0%
 Komodo 1.3 32-bit2917+16−1651.8%−12.748.2%1167
53.6%
19Deep Junior 13 32-bit2916+18−1846.0%+25.640.9%1050
51.9%
 ChessBrainVB 3.312915+25−2552.6%−14.445.1%503
52.0%
20Spike 1.4 Leiden2914+8−845.6%+29.142.3%6018
66.2%
 Rybka 2.3.2a 32-bit2912+9−957.5%−50.344.1%4465
63.8%
 Deep Junior 12.5 32-bit2909+16−1645.7%+27.940.5%1361
50.0%
 Deep Junior 13.3 32-bit2909+14−1445.7%+27.643.4%1573
61.4%
 Hannibal 1.2 32-bit2906+14−1445.5%+28.843.6%1598
82.9%
 Komodo 1.2 32-bit2896+14−1453.8%−23.150.9%1567
53.2%
 Hiarcs 13.22895+10−1145.9%+29.641.9%3151
90.4%
 Fritz 122886+11−1150.8%−4.848.3%2838
52.3%
 Gull 1.0a 32-bit2885+12−1245.7%+29.843.7%2282
57.5%
 Rybka 2.2 32-bit2883+16−1667.4%−118.837.9%1317
65.6%
21Quazar 0.4 32-bit2879+12−1245.8%+29.643.6%2427
55.2%
 Protector 1.4.0 32-bit2878+11−1145.6%+30.241.0%2804
54.7%
 Critter 0.70 32-bit2877+20−2050.4%−3.249.6%795
50.8%
 Gull 1.1 32-bit2877+17−1747.4%+15.948.9%1051
52.8%
 Gull 1.2 32-bit2876+12−1245.5%+30.042.6%2308
58.7%
 Hiarcs 13.12874+14−1445.8%+27.545.0%1640
51.0%
 ChessBrainVB 3.202873+25−2550.3%−2.247.4%489
56.2%
 Hannibal 1.1 32-bit2871+13−1345.6%+29.643.5%1867
54.2%
 Gull 0.12a 32-bit2870+21−2149.4%+2.944.8%717
56.0%
 Rybka 1.2 32-bit2868+17−1766.2%−116.636.4%1184
51.4%
 Komodo 1.0 32-bit2867+16−1654.7%−28.948.6%1242
64.7%
22Spark 1.0 32-bit2864+11−1145.6%+29.344.6%2708
48.6%
 Stockfish 1.5.1 32-bit2864+15−1555.0%−32.843.0%1518
56.3%
 Rybka 2.1 32-bit2862+22−2267.2%−115.039.9%707
66.4%
 Deep Junior 12 32-bit2856+19−1945.7%+28.441.8%920
47.1%
 Naum 3.1 32-bit2856+16−1654.6%−31.042.8%1324
51.9%
23Thinker 5.4d Inert 32-bit2856+10−1045.6%+29.746.5%3395
51.9%
 Doch 1.3.4 32-bit2855+22−2254.6%−27.449.4%633
50.6%
 Rybka 1.1 32-bit2855+17−1766.1%−113.438.2%1221
64.8%
 Fritz 112851+10−1053.3%−21.246.5%3263
52.8%
 Naum 3 32-bit2851+17−1754.6%−32.345.2%1041
52.1%
24Toga II 3.02850+16−1648.1%+10.942.9%1311
55.1%
 Thinker 5.4c Inert 32-bit2849+13−1354.3%−28.445.1%1967
55.7%
 Gull 0.11a 32-bit2847+20−2146.8%+17.946.8%722
55.3%
 Thinker 5.3b Inert 32-bit2845+19−1954.3%−27.345.4%846
55.2%
25Booot 5.1.02844+10−1045.8%+28.741.4%3401
78.3%
 Thinker 5.4a Inert 32-bit2834+21−2150.4%−2.150.8%681
59.3%
 Shredder 112832+12−1254.6%−30.043.2%2370
52.7%
 Deep Junior 11.1a 32-bit2831+17−1745.8%+25.644.1%1076
52.3%
 Critter 0.60 32-bit2830+23−2348.7%+8.145.1%596
51.3%
 Protector 1.3.5 32-bit2830+15−1545.6%+27.645.9%1493
51.1%
26MinkoChess 1.3 32-bit2829+31−3146.0%+25.245.5%314
49.3%
 Stockfish 1.4 32-bit2829+16−1653.6%−23.249.1%1168
58.3%
 Cyclone xTreme Fury2827+19−1948.1%+10.648.8%811
53.7%
 Grapefruit 1.0 32-bit2826+9−948.4%+10.147.7%3991
48.3%
 Toga II 1.4.1SE2826+12−1250.0%+1.943.5%2395
55.4%
 Deep Sjeng WC2008 32-bit2825+12−1248.1%+11.446.1%2161
52.3%
 Booot 5.02824+15−1545.2%+29.143.3%1350
51.5%
 Protector 1.3.4 32-bit2824+15−1545.6%+28.446.2%1356
52.0%
 Cyclone xTreme2823+13−1344.2%+38.545.8%2009
54.7%
 ChessBrainVB 3.032822+25−2549.9%−2.340.8%512
49.2%
 Cyclone 3.42822+21−2151.5%−8.747.2%685
51.0%
27DisasterArea 1.542822+31−3148.1%+12.044.6%314
51.4%
 Spark 0.4 32-bit2821+16−1645.8%+27.347.8%1159
52.4%
 Cyclone xTreme Rage2820+25−2548.4%+9.446.8%476
49.9%
 Toga II 1.4.1SE62820+23−2350.4%+0.245.1%567
60.4%
 Hiarcs 12.12817+11−1145.5%+28.445.2%2672
50.4%
 Deep Junior 11.2 32-bit2816+21−2146.0%+27.538.9%749
54.3%
 Toga II 3.1.2SE2815+17−1752.9%−19.643.6%1051
52.0%
 Cyclone 2.22814+28−2849.1%+5.547.4%382
53.2%
 Deep Sjeng 3.0 32-bit2813+21−2151.5%−9.042.6%712
50.1%
 Hiarcs 12 Sharpen PV On2813+14−1448.3%+10.846.8%1718
68.2%
 Hiarcs 122808+14−1446.4%+24.541.0%1768
48.6%
28Zappa Mexico II 32-bit2808+11−1248.3%+12.046.3%2392
60.1%
 TheMadPrune 1.1.252805+24−2451.4%−9.948.0%504
56.9%
 Toga II 1.4 beta5c2802+23−2352.9%−19.045.9%564
51.6%
 Protector 1.3.1b 32-bit2801+23−2348.8%+9.143.6%608
52.8%
 Hannibal 1.0a 32-bit2800+12−1245.9%+28.041.2%2488
55.1%
 Spark 0.3a 32-bit2799+17−1745.7%+25.946.6%1070
56.3%
29Onno 1.1.1 32-bit2797+18−1845.6%+27.743.4%1011
49.5%
 Spark 0.3 32-bit2797+16−1647.7%+16.248.7%1264
56.7%
 Doch 09.980 32-bit2795+19−1950.1%−0.245.0%906
49.9%
 Protector 1.3.2 32-bit2795+21−2145.7%+26.150.4%659
51.2%
 Devel 3.2.92794+73−7255.7%−37.736.1%61
49.8%
 Hiarcs Paderborn 20072794+18−1846.8%+23.940.1%1029
49.9%
30Nemo 1.0.1 32-bit2794+29−2946.8%+24.034.7%404
52.5%
 Naum 2.2 32-bit2793+15−1553.1%−19.146.1%1357
51.3%
 Onno 1.0 32-bit2793+18−1845.5%+28.448.6%911
50.7%
 Stockfish 1.3.1 32-bit2793+25−2546.1%+24.841.4%512
59.0%
 Hiarcs 11.12789+15−1553.3%−21.143.1%1507
51.9%
 Toga II 1.3.12789+11−1250.0%−1.142.1%2565
50.8%
 Zappa Mexico 32-bit2789+17−1753.2%−20.042.8%1168
57.1%
 Rybka 1.0 32-bit2787+14−1458.7%−58.941.9%1593
53.0%
 Onno 1.2.70 32-bit2786+18−1846.2%+24.847.0%979
51.3%
 Fruit 2.3.12785+14−1451.1%−7.145.3%1710
57.7%
 Grapefruit 1.0a32782+31−3148.1%+11.341.6%315
50.2%
 MinkoChess 1.2 32-bit2782+14−1445.6%+30.340.7%1765
52.6%
 Zap!Chess Zanzibar 32-bit2781+19−1955.7%−38.143.5%873
52.1%
 Cyclone 1.02780+32−3251.0%−7.439.3%300
49.8%
 Stockfish 1.2 Default2780+21−2146.1%+23.944.5%679
57.9%
31‑32Bright 0.5c2778+13−1345.7%+26.240.9%2117
48.7%
 Fritz 102778+15−1552.6%−18.137.4%1442
48.7%
31‑32Jonny 4.002778+11−1145.9%+27.636.6%2774
57.1%
 Hiarcs 112776+25−2553.3%−20.442.9%511
51.0%
 Bright 0.4a2775+10−1046.0%+27.038.5%3510
53.4%
33‑34Loop 13.5 32-bit2774+27−2752.4%−15.740.4%445
51.0%
33‑34Naraku 1.42774+16−1648.3%+11.326.0%1434
52.5%
 Critter 0.52b 32-bit2773+30−3050.9%−6.548.3%325
49.2%
 Fruit 05/11/032773+20−2050.8%−6.541.6%767
50.0%
 Loop 13.6 (Loop 2007) 32-bit2773+10−1046.5%+22.046.5%3572
63.3%
 Shredder 102770+13−1356.1%−40.638.0%2142
54.3%
 Hiarcs 11.22769+19−1951.1%−7.543.8%900
51.4%
 Strelka 1.8 32-bit2769+19−1947.6%+14.642.1%878
54.5%
 Toga II 1.3.42767+28−2852.9%−18.642.1%411
55.0%
35Glaurung 2.1 32-bit2765+18−1846.3%+24.739.5%1067
49.5%
 Loop 10.32f2765+19−1952.7%−17.441.7%870
51.1%
36Texel 1.01 32-bit2764+28−2852.2%−18.235.0%432
52.1%
37Tornado 4.88 32-bit2763+31−3052.0%−11.039.8%342
52.9%
 Loop 12.322762+22−2251.9%−15.743.2%627
52.7%
 Thinker 5.2e Passive2761+28−2846.9%+21.035.4%429
54.2%
 Toga II 1.2.1a 32-bit2759+12−1250.5%−6.739.2%2354
59.8%
 Hiarcs X50 Hypermodern2755+30−3050.7%−4.537.0%373
49.5%
 Hiarcs X54 Hypermodern 32-bit2755+28−2853.2%−24.838.8%405
51.5%
 Glaurung 2.2 32-bit2754+24−2446.0%+25.341.4%565
56.9%
38Ktulu 92752+12−1246.5%+22.539.1%2268
56.1%
 Strelka 1.0b 32-bit2750+28−2852.8%−17.540.7%413
51.1%
 Deep Sjeng 2.72749+15−1546.9%+20.840.8%1441
51.5%
39Scorpio 2.7 32-bit2749+20−2049.0%+8.636.2%826
57.6%
40SmarThink 1.20 32-bit2746+16−1647.1%+19.339.5%1242
49.8%
 Stockfish 1.012746+31−3150.5%−5.343.8%322
54.0%
 Spike 1.2 Turin2745+7−745.6%+27.939.0%8131
54.5%
 Hiarcs X502744+19−1949.8%+1.437.3%938
49.9%
 MinkoChess 1.0 32-bit2744+32−3249.8%+1.141.1%314
50.1%
 Tornado 4.4 32-bit2744+23−2352.7%−19.434.7%617
51.1%
 Fruit 2.2.12743+13−1353.1%−20.441.0%1940
49.7%
 Junior 102743+13−1347.4%+17.335.6%2090
56.6%
 Fritz 92742+14−1452.3%−15.834.7%1791
47.8%
 Naum 2.1 32-bit2742+20−2051.4%−10.939.0%847
58.3%
41Chronos 1.9.9 32-bit2740+16−1650.3%−0.943.2%1182
49.9%
 Hiarcs 102740+16−1651.6%−9.243.1%1317
49.1%
 MinkoChess 1.1 32-bit2740+27−2745.7%+26.540.9%455
55.1%
 Glaurung 2.0.1 32-bit2738+17−1747.2%+16.840.6%1196
55.6%
42Twisted Logic 20100131x 32-bit2736+17−1844.8%+34.040.3%1053
52.3%
 Critter 0.52 32-bit2735+31−3148.4%+9.944.4%320
50.5%
 Toga II 1.2 32-bit2735+25−2552.4%−18.837.2%511
55.8%
43‑44BugChess2 1.9 32-bit2732+21−2149.8%+1.437.1%733
51.0%
43‑44Crafty 23.4 32-bit2732+19−1950.8%−5.240.4%861
54.6%
 Toga II 1.1a 32-bit2731+16−1652.8%−19.238.9%1275
50.7%
 Hiarcs X54 32-bit2730+32−3254.1%−26.138.9%314
51.4%
 Twisted Logic 20090922 32-bit2730+19−1945.2%+29.644.2%891
51.2%
 Bright 0.3a2729+19−1946.3%+24.436.7%957
56.1%
45Bison 9.11 32-bit2727+14−1448.5%+10.537.2%1810
61.2%
46Devel 2.00002725+14−1450.0%−1.035.9%1809
47.7%
 Shredder 92725+17−1756.2%−41.235.9%1099
57.3%
47ProDeo 2.22723+17−1748.3%+9.737.3%1193
50.5%
 Thinker 5.1d Passive2723+27−2845.8%+26.434.2%439
50.2%
 Twisted Logic 200806202723+16−1646.8%+19.440.1%1210
56.1%
 Junior 10.12720+25−2545.2%+32.433.1%531
54.2%
48Frenzee 3.5.19 32-bit2718+32−3249.5%+2.432.6%328
50.5%
 SmarThink 1.10 32-bit2718+19−1948.0%+12.935.0%943
51.4%
 Hiarcs 10 Hypermodern2717+20−2051.9%−9.942.3%799
53.7%
 Crafty 23.3 32-bit2716+32−3250.5%−4.941.4%309
71.4%
 Ktulu 82706+9−945.4%+30.535.9%4487
48.6%
 ProDeo 2.82706+16−1650.9%−7.533.1%1372
52.4%
 Critter 0.42 32-bit2705+25−2551.9%−12.441.1%494
55.1%
49Chess Tiger 2007.12704+10−1046.4%+23.142.7%3246
59.8%
50Chessmaster 11 Aiglos II2701+19−1946.4%+23.640.8%858
50.6%
 ProDeo 1.862701+30−3049.2%+3.137.3%370
51.5%
 Fritz 8 Bilbao2700+28−2848.3%+12.736.6%423
54.9%
 BugChess2 1.7 32-bit2698+22−2251.8%−13.837.1%665
49.7%
51DanaSah 8.32698+22−2251.2%−12.239.9%651
48.6%
 ProDeo 1.812698+32−3248.6%+7.734.5%316
53.8%
 Naum 2.0 32-bit2697+15−1551.0%−8.339.2%1558
50.6%
 Booot 4.15.12696+30−3046.1%+24.342.1%359
52.0%
 Chessmaster 11 Archangel2696+21−2146.6%+22.738.9%778
48.3%
 Glaurung 2 epsilon/5 32-bit2696+27−2748.1%+11.235.8%441
52.1%
 Crafty 23.2 32-bit2695+32−3247.8%+16.140.0%320
50.7%
 Frenzee Feb08 32-bit2695+13−1346.1%+26.137.3%1986
50.9%
 Fruit 2.12695+25−2551.5%−14.237.2%522
52.0%
 Chessmaster 11 Conqueror2694+18−1846.1%+25.732.9%998
53.4%
 Booot 4.15.02693+14−1445.9%+26.444.9%1651
49.6%
 Scorpio 2.6 32-bit2693+31−3148.9%+7.441.7%321
54.6%
 Devel 1.80902691+24−2449.9%−0.936.9%547
49.1%
52Vajolet 2.482691+31−3148.9%+5.433.9%348
51.4%
 Benjamin 1.02690+39−3949.1%+6.831.2%221
52.0%
53Delfi 5.42689+11−1248.2%+11.439.8%2606
51.8%
 Spike 1.12689+15−1549.2%+3.839.5%1462
56.7%
 Crafty 23.1 32-bit2687+18−1846.2%+24.442.2%970
51.9%
 Tornado 4.87a 32-bit2686+33−3350.6%−6.532.9%313
52.3%
54Bobcat 3.25 32-bit2684+31−3146.9%+22.832.2%351
55.8%
 Chessmaster 11 Toxic2682+20−2046.5%+22.841.7%808
48.9%
 ProDeo 2.02682+21−2148.0%+14.137.5%718
52.8%
 Chess Tiger 20072681+12−1346.8%+22.539.4%2219
49.6%
 Tornado 4.82 32-bit2681+34−3546.8%+22.724.3%300
50.5%
 Zap!Chess Paderborn 32-bit2681+21−2145.1%+34.339.1%731
54.2%
 Chessmaster 11 Leonidas2679+20−2046.1%+24.838.6%777
60.5%
 Junior 92676+17−1747.0%+20.535.4%1109
51.9%
 Naraku 1.312675+30−2949.7%+1.131.3%387
52.5%
 MinkoChess 0.8 32-bit2674+33−3351.3%−13.541.5%301
49.7%
 ProDeo 1.852674+28−2846.7%+21.432.9%423
57.3%
 Zap!Chess Paderborn SE 32-bit2670+34−3446.0%+25.740.4%275
51.7%
 ChessBrainVB 2.052669+23−2349.6%+1.336.1%609
52.5%
55Deuterium 10.01.27.2132668+22−2251.8%−15.033.9%704
49.6%
 Glaurung 1.2.1 Avalanche 32-bit2668+32−3252.1%−16.735.4%328
49.3%
 Scorpio 1.92668+31−3150.1%−3.434.0%362
51.9%
56‑58Daydreamer 1.75 32-bit2667+17−1747.7%+14.841.2%1157
52.3%
56‑58Dirty 25Aug2011 32-bit2667+23−2347.3%+16.935.8%620
50.2%
56‑58Movei 00.8.438 (10 10 10)2667+11−1147.4%+14.636.9%2823
49.2%
 Scorpio 1.842667+32−3247.2%+9.029.9%354
51.5%
 Booot 4.14.02666+20−2051.4%−9.441.8%765
55.2%
 Chessmaster 112665+13−1346.3%+23.437.0%2230
47.9%
 SmarThink 1.00 32-bit2665+15−1545.9%+26.838.4%1555
52.8%
59‑60Gaviota 0.85.1 32-bit2664+33−3350.8%−4.934.7%308
50.0%
59‑60K2 0.952664+19−1947.7%+15.731.8%997
49.1%
 LoopList 6.002664+25−2550.8%−12.633.6%547
52.9%
 Bright 0.2c2663+26−2646.4%+24.533.1%513
49.5%
 Glaurung 1.2.1 Crusader 32-bit2663+32−3251.6%−14.328.6%343
50.2%
 Ktulu 7.52663+15−1645.4%+31.835.2%1427
50.1%
 ProDeo 1.872663+25−2546.8%+20.935.1%522
49.3%
 Scorpio 2.5 32-bit2663+32−3249.5%+4.442.3%307
54.9%
 CM10th Lazarus2661+23−2347.1%+20.032.9%675
50.4%
 CM10th Xperience2661+13−1346.5%+23.237.4%2095
49.5%
 Scorpio 1.912661+14−1345.7%+29.136.7%1893
52.9%
61Alaric 7072660+12−1249.4%+3.534.2%2683
50.0%
 Vajolet 2.032660+24−2451.2%−11.233.8%562
53.3%
 Bobcat 2.75 32-bit2659+24−2447.7%+14.836.9%558
49.2%
 Deuterium 11.02.29.1072659+26−2648.0%+11.732.4%506
50.4%
 Frenzee Dec07 32-bit2659+25−2452.2%−17.036.3%546
53.4%
 CM9000 Enforcer2658+20−2047.9%+11.739.9%790
50.7%
 BugChess2 1.6.4 32-bit2657+22−2247.9%+13.140.9%634
50.1%
 Zap!Chess Reykjavik 32-bit2657+34−3538.1%+76.940.5%274
54.0%
 Dirty 23Mar2012 32-bit2655+32−3250.5%−2.836.2%315
50.3%
 Glaurung 1.2.1 32-bit2655+16−1746.4%+23.433.6%1265
49.9%
 Scorpio 2.02b2655+30−3047.3%+17.137.2%355
56.6%
 CM10th Paralyse2652+15−1546.5%+22.937.2%1561
47.9%
 Scorpio 2.0 32-bit2652+17−1745.9%+29.934.1%1256
51.7%
 Scorpio 2.1 32-bit2652+34−3449.1%+4.538.2%280
55.1%
62E.T. Chess 13.01.082649+13−1349.1%+6.036.3%1930
50.3%
 ProDeo 1.83c2649+30−3052.3%−14.033.4%377
51.5%
 Spike 1.0a2649+18−1946.1%+25.840.1%942
53.0%
63Cyrano 0.6b17 32-bit2648+14−1448.6%+8.340.5%1653
51.5%
 CM10th Ogre2647+22−2346.8%+19.839.8%631
53.3%
 Movei 00.8.4382646+18−1851.6%−11.836.3%1041
55.3%
 Alaric 7042643+32−3247.4%+17.034.4%331
50.5%
 CM10th Magic II2643+15−1646.6%+21.843.1%1339
51.0%
 CM10th Pestilence2643+24−2447.5%+15.438.5%553
49.9%
64‑65Colossus 2008b2643+13−1349.0%+4.438.7%2166
48.4%
64‑65Rotor 0.7a2643+22−2250.3%−3.035.1%706
50.3%
 Scorpio 1.812643+34−3449.8%+5.631.4%299
56.7%
 Chronos 1.9.72640+20−2051.4%−9.646.0%768
49.7%
 DanaSah 7.32640+14−1449.4%+4.834.8%1709
49.3%
 Scorpio 1.82640+20−2047.3%+18.835.7%869
53.2%
 CM10th Guardian2639+26−2646.1%+23.636.6%475
49.8%
 CM9000 Default2639+31−3149.3%+6.036.6%336
52.3%
 ProDeo 1.742638+24−2451.5%−9.232.9%587
52.3%
66‑67RedQueen 1.0.0 32-bit2637+24−2451.6%−8.135.9%576
50.0%
66‑67Slow Chess Blitz WV2.12637+11−1148.0%+13.036.7%2630
53.7%
 Chess Tiger 152636+17−1743.0%+48.739.6%1134
49.4%
 DanaSah 7.92636+20−2049.2%+4.927.3%944
49.9%
 Delfi 5.22636+21−2149.2%+2.034.3%775
49.4%
 Ktulu 7.12636+18−1845.4%+31.934.0%1040
50.9%
 Scorpio 2.05b2636+32−3250.5%−2.140.8%306
53.1%
 Chess Tiger 15 Gambit2634+33−3347.3%+22.335.3%317
49.5%
 Glaurung 1.0.2 32-bit2634+17−1747.4%+20.132.0%1209
54.2%
68‑69Alfil 12 MT2633+24−2350.3%−5.333.9%598
48.9%
 CM10th Warrior2633+25−2546.8%+23.038.7%511
48.8%
68‑69Gandalf 62633+11−1147.8%+15.735.8%2756
59.5%
 CM10th Default2631+14−1546.6%+23.937.6%1624
53.1%
 CM9000 Assassin2630+23−2348.8%+7.038.8%582
51.0%
 Crafty 23.0 32-bit2630+29−2949.9%+1.241.3%380
49.7%
70Nawito 19062630+22−2250.3%−1.336.7%663
51.5%
71‑72Cheng3 1.07 32-bit2629+26−2646.6%+22.831.7%517
51.6%
71‑72WildCat 82629+13−1348.6%+8.234.2%2015
51.6%
 Chess Tiger 2007 Gambit2628+29−2948.1%+10.137.4%398
49.6%
 Delfi 5.12628+25−2646.3%+24.033.9%522
50.7%
 Hiarcs 92628+19−2045.1%+32.837.0%871
48.9%
 ProDeo 1.72628+33−3351.1%−7.033.4%308
51.9%
73Rodin 8.02628+15−1549.1%+4.138.3%1435
48.3%
 Rotor 0.82628+17−1750.0%−0.233.9%1224
54.9%
 Glaurung 1.1 32-bit2626+33−3348.8%+10.332.1%324
51.3%
 WildCat 72625+14−1448.2%+13.136.9%1697
55.8%
74‑75Arasan 13.4 32-bit2623+30−3049.7%+1.234.8%374
49.2%
74‑75Ruffian 2.1.02623+13−1348.7%+8.037.6%2061
61.6%
 BugChess2 1.6.3 32-bit2620+19−1947.4%+17.837.7%928
51.3%
 Bison 9.62619+23−2351.3%−13.433.9%635
51.1%
76‑77Caligula 0.9g2619+21−2154.1%−31.129.8%774
48.3%
 Deuterium 11.01.28.1592619+20−2046.4%+23.731.9%880
51.4%
76‑77Phalanx XXV2619+15−1549.6%+2.232.3%1501
48.6%
 ProDeo 1.22619+17−1850.0%−3.430.4%1128
54.3%
 DanaSah 7.02618+26−2651.3%−10.337.8%479
49.1%
78Hamsters 0.7.12618+14−1448.6%+9.739.0%1747
51.0%
 List 5.122618+18−1849.9%−1.335.2%1046
52.1%
 Hamsters 0.72617+22−2248.4%+11.236.6%681
48.6%
 ProDeo 1.62617+19−2049.4%+3.137.3%858
52.1%
 Arasan 14.1 32-bit2616+33−3349.0%+4.933.3%309
50.4%
 K2 0.912616+15−1549.0%+7.132.9%1497
51.5%
 Bison 9.8 32-bit2615+32−3349.8%−0.533.7%309
50.1%
 Slow Chess Blitz WV22615+16−1647.5%+20.635.2%1320
52.0%
 Tornado 3.6.7 32-bit2614+32−3250.6%−2.842.0%314
53.1%
 Colossus 2007d2613+23−2350.7%−5.837.8%635
49.2%
 Dirty 24Apr2011 32-bit2613+29−2946.6%+22.934.9%387
50.3%
79Pharaon 3.5.12613+12−1248.6%+9.833.6%2242
61.9%
 Arasan 13.2 32-bit2608+32−3251.0%−5.938.5%312
49.4%
 Ruffian 1.0.52608+20−2046.3%+24.141.3%803
53.8%
80Philou 3.602607+20−2051.5%−10.031.8%852
53.5%
 Alaric 0702b2605+26−2651.4%−12.334.0%488
51.0%
 DanaSah 6.502605+22−2249.7%+0.836.0%691
49.2%
 Naum 1.91 32-bit2605+15−1546.4%+24.537.8%1440
52.5%
 Scorpio 1.72604+32−3249.7%−0.038.1%310
53.1%
 DanaSah 6.802602+28−2850.5%−2.040.3%412
50.6%
 Philou 3.7.1 32-bit2602+32−3249.7%+2.434.6%312
52.9%
 Alfil 8.1.12601+14−1451.0%−10.032.1%1803
52.1%
 Colossus 2007c2600+32−3251.4%−11.935.4%314
48.8%
 Rodin 7.02600+17−1748.4%+10.533.9%1141
53.7%
 Delfi 5.02599+20−2047.5%+15.237.1%805
49.8%
 Deuterium 09.01.26.4922599+23−2350.4%−3.340.2%610
51.0%
81Sloppy 0.2.2 32-bit2599+14−1448.1%+12.037.8%1775
51.2%
 Nawito 18122598+20−2048.3%+12.433.0%892
56.0%
 Crafty 22.8 32-bit2596+32−3248.7%+6.435.9%315
50.1%
82Aristarch 4.502595+12−1248.3%+13.432.2%2552
52.6%
 Chess Tiger 20042595+26−2638.3%+82.431.4%500
51.6%
 Delfi 4.62594+31−3150.0%−2.538.9%334
48.7%
83The Baron 2.23 32-bit2594+17−1750.4%−3.933.4%1250
52.3%
 WildCat 62593+21−2247.4%+17.137.6%707
55.4%
 The Baron 1.8.12591+23−2349.3%+3.632.4%655
54.5%
84‑86Amyan 1.722590+12−1250.0%−0.331.8%2383
49.2%
84‑86Betsabe II 1.962590+22−2251.1%−6.026.4%753
49.4%
84‑86Pseudo 0.7c2590+13−1349.8%+1.737.7%1994
52.0%
87‑88CuckooChess 1.12 32-bit2589+25−2548.8%+9.229.7%539
51.1%
 Hamsters 0.62589+20−2049.5%+3.735.4%857
49.7%
87‑88Petir 4.392589+19−2047.8%+11.938.0%852
50.8%
 Rotor 0.62589+16−1648.5%+11.633.0%1331
54.9%
 Booot 4.13.12587+28−2849.4%+1.539.9%404
49.1%
 ProDeo 1.12587+30−3147.1%+21.532.7%361
55.2%
 Nawito 1.1d2585+28−2850.2%−2.936.7%401
48.6%
 RedQueen 1.1.1 32-bit2585+32−3350.6%−0.035.7%308
53.9%
 Chronos 1.9.62583+26−2651.5%−10.738.0%461
49.8%
 K2 0.872583+17−1849.0%+6.334.7%1102
55.0%
89Dimitri 4.992582+20−2050.9%−6.930.0%882
48.3%
 Quazar 0.3b 32-bit2582+21−2151.1%−14.420.3%900
52.9%
 Colossus 2007a2581+32−3248.9%+4.238.1%318
49.2%
 Zappa 1.1 32-bit2581+29−2949.9%+1.531.1%411
52.9%
 Crafty 22.4 32-bit2580+32−3248.1%+11.337.7%318
51.8%
 Petir 4.9999992579+16−1648.8%+6.636.6%1387
50.9%
90Godel 2.05 32-bit2578+25−2548.9%+7.130.8%523
52.0%
 Arasan 13.1 32-bit2577+32−3247.9%+14.637.5%312
50.8%
 Frenzee 3.0 32-bit2577+22−2251.3%−14.934.6%711
50.5%
 RedQueen 0.9.8 32-bit2577+22−2249.6%+4.927.7%730
51.1%
 Critter 0.40 32-bit2576+32−3251.4%−8.834.3%327
50.0%
 Dirty 6J-222576+23−2351.7%−13.433.2%644
51.0%
 Jonny 2.83 32-bit2576+16−1646.9%+19.032.5%1244
53.3%
 Cheng3 1.04 32-bit2574+32−3250.2%−1.434.0%326
50.0%
 Pharaon 3.32574+32−3248.6%+9.333.6%318
50.7%
 ProDeo 1.1 Silver2574+32−3249.0%+5.230.4%335
51.9%
 Crafty 22.10 32-bit2573+32−3247.3%+14.034.7%320
53.9%
 Gaviota 0.84 32-bit2571+27−2749.2%+6.227.5%454
52.3%
 Bobcat 20110414 32-bit2570+31−3149.4%+2.041.5%325
50.7%
 DanaSah 5.072569+17−1749.9%−0.637.2%1191
49.5%
 Scorpio 2.2 32-bit2569+28−2847.1%+20.935.3%417
53.2%
91N2 0.4 32-bit2568+18−1848.6%+6.939.9%987
50.0%
 Petir 3.99d2568+31−3148.9%+4.435.0%357
52.6%
92‑93Brutus 8.05 32-bit2567+17−1749.1%+3.836.8%1142
50.3%
92‑93Jellyfish 1.02567+22−2249.6%+1.536.1%668
51.8%
 Cyrano 0.52566+32−3150.5%−2.835.9%326
50.6%
 Frenzee 2.02566+33−3348.3%+6.134.5%316
51.5%
 Arasan 12.3 32-bit2565+24−2446.8%+23.330.0%597
50.3%
 Crafty 22.1 32-bit2565+28−2850.2%−3.931.1%421
48.9%
 CuckooChess 1.11 32-bit2565+29−2950.4%−2.734.1%384
50.3%
 Rotor 0.52565+17−1750.0%−1.736.2%1176
53.0%
 Cheng3 1.06 32-bit2564+30−3047.3%+15.535.9%357
50.1%
94SOS 5.12564+13−1348.2%+11.034.4%2060
54.5%
 Bobcat 20110220 32-bit2562+32−3248.7%+7.435.0%311
48.8%
 BugChess2 1.5.22562+29−2948.1%+14.432.1%402
51.8%
 Philou 3.5.12561+23−2351.1%−6.334.3%601
53.6%
 Dirty 11D-272560+27−2746.3%+23.431.4%458
51.6%
 Cheng3 1.05 32-bit2559+32−3248.0%+14.633.6%324
51.0%
 Arasan 11.7 32-bit2558+32−3249.2%+6.336.0%308
51.2%
95Francesca MAD 0.192558+15−1548.6%+9.033.5%1548
52.7%
 Hamsters 0.52557+33−3351.1%−11.729.2%318
49.4%
 ProDeo 1.2 Mx42557+35−3546.8%+22.831.4%277
50.2%
 SmarThink 0.17a2557+33−3347.0%+16.931.7%312
53.6%
96Anaconda 2.0.12555+27−2747.9%+11.835.2%458
49.8%
 Colossus 2006f2555+23−2347.6%+16.531.0%658
49.3%
 DanaSah 4.882555+22−2250.5%−3.233.9%676
52.6%
 Alfil 11 MT2554+33−3347.8%+13.731.8%314
50.3%
 Chronos 1.9.52554+32−3250.0%−2.638.1%310
50.7%
 BugChess2 1.6.22553+32−3248.1%+13.236.6%309
52.8%
 Dirty ACCA4 32-bit2552+33−3348.7%+9.031.4%312
49.8%
 Tornado 2.22552+23−2351.3%−12.737.7%636
51.2%
 DanaSah 5.002551+29−2948.5%+9.332.2%395
49.7%
 Sloppy 0.1.12551+33−3350.2%−1.230.4%312
52.0%
 Rodin 6.02550+24−2448.6%+9.437.3%555
52.0%
 Crafty 21.6 32-bit2549+34−3447.8%+13.430.1%302
51.3%
 The Baron 1.7.02548+33−3348.6%+9.430.5%315
51.3%
 Tornado 3.42a 32-bit2548+32−3249.5%+4.038.0%321
50.3%
 Tornado 3.21a 32-bit2547+33−3348.8%+8.438.5%304
55.5%
 Betsabe II 1.842545+14−1448.3%+13.725.6%1851
49.2%
 Thinker 4.7a2545+30−3051.8%−13.836.4%363
53.2%
 Colossus 2008a2544+29−2947.2%+16.738.8%374
49.3%
 Petir 3.952544+31−3150.6%−3.238.5%322
49.9%
 Rodin 5.12544+31−3152.0%−13.428.7%366
50.9%
97Ufim 8.022544+12−1249.5%+1.630.9%2524
53.9%
 Crafty 21.5 32-bit2542+32−3248.3%+13.428.5%344
51.3%
 DanaSah 4.662541+26−2648.1%+11.835.2%475
52.1%
 DanaSah 4.602540+25−2548.5%+10.835.1%513
50.4%
98Tucano 1.042540+30−3047.2%+17.536.5%359
53.9%
99‑100AnMon 5.752538+15−1549.0%+7.630.7%1534
50.4%
99‑100Rodent 0.102538+33−3351.1%−9.931.9%313
51.6%
 Crafty 22.0 32-bit2537+33−3348.5%+10.231.9%304
51.2%
101‑102GarboChess 3.0 32-bit2537+24−2450.1%−1.331.4%599
49.2%
101‑102Glass 1.8 32-bit2537+26−2648.7%+8.132.0%493
49.7%
 Phalanx XXIV2537+20−2048.7%+7.727.3%887
54.8%
 Caligula 0.82535+20−2049.1%+7.126.3%938
55.6%
 Arasan 11.6 32-bit2533+33−3351.8%−12.932.6%304
48.7%
 K2 0.832533+27−2651.7%−12.033.3%474
54.4%
 Arasan 12.1 32-bit2531+33−3251.4%−12.227.3%326
50.0%
 BugChess2 1.5.12531+33−3351.6%−10.832.9%313
50.3%
 CuckooChess 1.102531+31−3151.5%−11.934.5%330
52.1%
 AnMon 5.662530+21−2048.8%+7.630.6%808
55.0%
 Booot 4.13.02527+32−3249.4%+6.335.5%313
50.9%
 DanaSah 4.242527+17−1751.5%−10.836.9%1128
49.4%
 Tornado 2.1.41a2527+24−2451.2%−15.335.8%598
53.0%
 Movei 00.8.4032526+32−3247.4%+19.933.5%340
51.5%
 Gaviota 0.83 32-bit2525+27−2846.8%+20.128.6%455
51.5%
 Rodin 4.02524+18−1851.7%−14.931.4%1019
50.9%
 Twisted Logic 0.099x2524+33−3349.4%+4.031.2%308
52.2%
 GarboChess 2.20 32-bit2523+17−1749.5%+3.035.2%1193
51.3%
 Twisted Logic 0.080b262522+34−3448.2%+13.325.5%302
51.0%
 Booot 4.12.12521+33−3351.9%−16.634.2%322
50.7%
 Sloppy 0.1.02521+30−3051.2%−12.934.9%361
51.3%
 Twisted Logic 0.065e352520+34−3450.2%−8.022.8%320
50.6%
 Ufim 8.002520+32−3248.1%+11.333.1%317
51.8%
 Colossus 2007b2519+33−3351.3%−10.630.4%319
48.8%
 E.T. Chess 18.11.052519+28−2851.6%−11.533.5%433
51.9%
103EXchess 6.10b 32-bit2518+32−3349.4%+4.032.5%314
51.6%
 Colossus 2006d2517+31−3249.8%+1.737.2%320
51.5%
 Crafty 20.14 32-bit2517+27−2747.4%+19.433.4%482
55.3%
 AnMon 5.602515+15−1547.2%+19.629.1%1561
48.5%
 Brutus 7.02b2515+19−1952.0%−15.935.4%994
50.9%
 Twisted Logic 0.065e372515+35−3551.1%−11.930.0%277
50.9%
 DanaSah 5.062514+32−3249.5%+1.435.1%319
49.3%
 Glass 1.7 32-bit2514+28−2846.9%+18.734.1%422
52.3%
 DanaSah 4.452513+29−2949.9%+1.838.4%378
50.9%
104‑105ECE X22513+28−2850.4%−3.723.2%466
49.4%
104‑105Nimzo 82513+28−2845.5%+33.432.2%453
52.3%
 Frenzee 1.12512+32−3249.5%+0.037.9%317
53.4%
 Arasan 10.0 32-bit2510+33−3349.0%+5.928.8%309
49.7%
 Crafty 20.13 32-bit2510+33−3348.7%+9.633.3%312
52.2%
 CuckooChess 1.092509+33−3351.6%−13.326.8%317
50.1%
106Hermann 2.8 32-bit2509+26−2647.7%+14.927.0%512
51.3%
 Betsabe II 1.752508+22−2251.8%−14.523.3%730
50.6%
 Hamsters 0.42508+31−3147.1%+18.627.9%362
51.5%
107Little Goliath Evolution 3.122507+18−1846.3%+24.933.6%1025
48.9%
 Movei 00.8.2952507+29−2947.1%+21.632.0%409
50.1%
 Twisted Logic 0.0852507+28−2850.6%−13.928.1%467
56.2%
 DanaSah 4.372504+32−3249.7%+2.038.3%321
51.8%
 Hermann 2.6 32-bit2503+33−3351.8%−12.928.9%308
52.3%
 Crafty 20.11 32-bit2502+33−3349.8%+3.230.0%307
49.8%
108‑109Pawny 0.3.1 32-bit2502+33−3348.9%+7.928.7%310
49.1%
108‑109Tao 5.62502+16−1648.7%+9.727.4%1403
51.8%
 ECE X2501+32−3252.5%−18.926.2%343
50.6%
 Hermann 2.4 32-bit2501+24−2450.1%−0.228.7%627
51.0%
 Arasan 11.3 32-bit2500+33−3348.7%+8.530.9%301
53.7%
 Hermann 2.5 32-bit2499+20−2047.0%+21.328.0%870
55.0%
 Arasan 10.32497+23−2346.2%+27.830.5%650
52.3%
110Pupsi2 0.092496+17−1749.0%+5.929.7%1196
50.6%
 Twisted Logic 20080404x2496+26−2645.2%+36.624.7%526
51.8%
 Cheng3 1.03 32-bit2495+33−3250.6%−6.030.8%318
50.7%
 Philou 3.1.4.12494+20−2046.6%+24.134.0%810
51.5%
111GreKo 9.2 32-bit2493+33−3349.7%+2.232.9%304
51.9%
112Delphil 2.82492+23−2349.4%+3.633.6%633
51.5%
 K2 0.752492+23−2352.4%−18.732.8%634
51.8%
113nanoSzachy 3.92491+23−2349.4%+3.529.3%631
53.0%
 N2 0.12490+24−2352.4%−13.939.6%579
49.8%
 Ufim 7.012490+32−3248.2%+14.228.7%331
51.3%
114Green Light Chess 3.01.2.22489+24−2448.1%+12.031.0%596
51.0%
 Movei 00.8.3582489+32−3246.5%+22.837.5%317
52.7%
 Arasan 11.4 32-bit2487+33−3449.0%+8.228.5%305
49.5%
115‑116DoubleCheck 3.1 32-bit2487+34−3451.0%−7.724.8%306
51.2%
 GreKo 8.2 32-bit2487+25−2649.1%+5.333.8%506
48.2%
115‑116Yace 0.99.872487+16−1648.5%+12.228.6%1291
56.4%
117Trace 1.362485+20−2049.8%+1.926.4%889
51.7%
 Booot 4.12.02484+33−3349.5%+4.032.1%308
53.5%
118Xpdnt 0910072483+15−1548.3%+10.631.3%1588
52.6%
 Delphil 2.9a2482+29−2947.3%+18.032.2%388
50.9%
119‑120Cerebro 3.03d2481+17−1749.2%+4.329.5%1219
50.0%
119‑120Pepito 1.59 32-bit2481+24−2449.6%+1.434.0%583
52.5%
 Rotor 0.42480+18−1852.0%−13.132.1%1033
51.2%
121SpiderChess 0706032480+21−2149.3%+6.839.5%741
51.6%
 Arasan 10.2 32-bit2479+24−2445.9%+32.227.8%632
49.8%
 Booot 4.10.12479+32−3247.3%+15.833.9%316
51.1%
122Matacz 1.42479+16−1649.8%+0.632.8%1258
56.1%
123‑124BBChess 1.3b2477+24−2449.9%+0.438.4%567
48.6%
 Matacz 1.32477+25−2548.8%+8.831.7%526
49.7%
123‑124pikoSzachy 4.12477+29−2952.3%−15.230.8%412
54.7%
125Anatoli 0.35k2476+16−1649.2%+4.231.5%1360
57.2%
 Amyan 1.5972473+21−2147.5%+19.231.8%754
49.6%
 Chronos 1.9.42473+33−3351.5%−9.736.3%300
50.6%
 Pupsi2 0.082473+17−1849.0%+6.131.0%1116
51.4%
 BBChess 1.3a2472+25−2551.6%−12.130.5%528
54.3%
 Arasan 10.42471+20−2145.5%+32.230.0%850
47.9%
 Trace 1.37a2471+18−1849.2%+2.629.6%1060
56.7%
126‑127Counter 1.22469+17−1748.2%+13.238.5%1139
50.3%
 Delphil 2.72469+27−2749.9%+0.734.6%451
50.5%
126‑127Quark 2.352469+18−1848.5%+10.228.5%1137
53.7%
128LittleThought 1.052 32-bit2468+19−1949.8%+2.030.0%1012
51.1%
 Dirty 14M-222467+32−3249.5%+3.035.1%319
49.9%
 Gaviota 0.80 32-bit2467+29−2951.5%−10.926.6%421
51.0%
129iCE 0.32467+31−3151.3%−12.123.0%374
57.3%
 Betsabe II 1.662463+22−2246.7%+24.328.4%718
49.4%
 Booot 4.11.12463+33−3348.3%+10.530.1%316
50.6%
 Trace 1.352463+30−3048.2%+9.328.4%391
51.8%
130Carballo 1.32462+25−2547.4%+18.131.0%561
52.4%
 Pawny 0.3 32-bit2461+33−3349.2%+3.634.3%303
52.0%
 Carballo 1.22460+23−2353.2%−21.130.0%654
50.2%
131Nemeton 1.82460+17−1751.9%−15.527.3%1250
53.9%
 Twisted Logic 20071202x2458+26−2644.9%+41.522.7%534
52.1%
 Nemeton 1.812457+22−2247.0%+20.334.3%677
52.1%
 Counter 1.12456+23−2350.8%−7.837.7%632
50.9%
 Philou 3.0.02456+29−2949.5%+3.634.7%392
56.6%
 Nemeton 1.512453+22−2249.8%−0.628.8%732
55.0%
 Cyrano 0.32450+34−3449.2%+4.723.8%311
49.6%
 Delphil 1.9g2450+29−2950.9%−6.438.4%378
51.4%
 GreKo 8.0 32-bit2450+29−2950.6%−4.029.7%411
56.1%
 Arasan 9.52446+35−3647.3%+16.923.7%291
49.5%
 Gaviota 0.74.41 32-bit2446+33−3347.1%+20.330.7%306
51.4%
 Hermann 2.3 32-bit2446+32−3249.6%+2.624.7%352
52.0%
132‑133Abrok 5.02445+18−1848.7%+7.329.6%1095
49.3%
132‑133Bruja 1.9.1 32-bit2445+24−2449.6%+2.632.6%595
51.2%
134Hussar 0.42444+17−1748.7%+9.730.1%1205
54.6%
 Arasan 10.12443+27−2746.8%+28.328.5%508
49.0%
 Betsabe II 1.472443+20−2049.9%+2.025.3%902
48.8%
135Mephisto Gideon Professional2443+25−2549.5%+5.433.0%549
53.5%
 Cheng3 1.02b2442+33−3350.2%−4.430.4%312
51.8%
136‑137Cheese 1.4 32-bit2441+32−3250.6%−5.529.0%324
48.5%
136‑137Typhoon 1.00-3482441+31−3148.9%+8.928.3%371
51.8%
 Delphil 2.32440+32−3248.7%+8.635.6%317
51.3%
 K2 0.792440+29−2947.4%+18.430.6%402
51.1%
 Nemeton 1.62439+24−2446.4%+25.031.8%604
52.8%
 Twisted Logic 200709152438+35−3646.5%+27.024.9%285
48.7%
 nanoSzachy 3.82438+16−1749.7%+1.129.6%1299
54.2%
138‑139King of Kings 2.562437+22−2251.8%−13.724.5%762
48.7%
138‑139Snitch 1.6.2 32-bit2437+22−2248.4%+8.828.0%706
52.8%
 Delphil 2.6b2436+33−3349.2%+5.333.4%308
52.0%
 Critter 0.382435+32−3251.1%−9.333.4%320
50.4%
 Typhoon 1.00-3582434+17−1748.2%+12.231.1%1220
53.9%
140Murka 2 32-bit2433+30−3047.4%+18.226.3%400
55.8%
141Homer 2.012430+20−2049.1%+5.632.6%803
52.5%
 GreKo 7.2 32-bit2429+33−3348.4%+9.435.5%304
51.6%
 DanaSah 3.632428+27−2748.4%+10.332.3%477
49.5%
 Glass 1.62428+20−2049.8%+0.428.1%836
49.6%
 Pupsi2 0.072428+21−2147.2%+20.230.2%809
53.5%
 Arasan 9.22426+34−3446.1%+28.230.9%304
53.7%
 Nemeton 1.612424+28−2847.3%+18.232.3%421
56.4%
 DanaSah 2.852421+33−3349.0%+8.233.8%305
49.1%
 Delphil 1.9c2421+33−3352.2%−13.135.7%300
50.7%
 Pupsi2 0.062421+33−3347.4%+18.626.2%324
51.6%
 Nemeton 1.72420+18−1849.6%+0.825.2%1141
53.1%
142Kiwi 0.6d 32-bit2419+19−1948.3%+10.027.0%975
49.2%
 Matacz 1.12419+31−3147.4%+19.229.9%361
52.3%
 K2 0.712418+28−2851.4%−9.427.6%439
51.3%
143PostModernist 10162418+18−1847.7%+13.730.1%1068
52.6%
144Muse 0.899b2417+21−2148.1%+14.326.5%778
52.1%
 Delphil 2.6a2416+27−2751.5%−12.138.0%437
49.7%
 Gaviota 0.75.7 32-bit2416+32−3246.4%+25.228.0%336
55.5%
 Pawny 0.2.2 32-bit2413+34−3448.8%+8.428.6%301
51.4%
 Delphil 1.6c2412+33−3350.7%−7.732.2%301
50.0%
145Diablo 0.5.12412+18−1848.8%+7.932.4%1082
51.5%
146Gaia 3.5 32-bit2411+21−2149.2%+5.429.3%775
50.9%
 Typhoon 1.00-3142411+34−3450.2%−0.223.0%305
53.4%
147Queen 4.032409+18−1848.4%+9.334.5%1080
52.6%
 Hermann 2.02408+29−2948.9%+7.830.6%402
50.0%
 nanoSzachy 3.42408+23−2351.4%−13.228.1%691
51.5%
 Hermann 1.92407+34−3449.3%+1.829.2%305
49.6%
148RomiChess P3k 32-bit2407+19−1949.2%+5.733.0%906
52.6%
 Homer 2.02406+40−4049.8%+2.626.2%221
52.5%
149‑150Dragon 4.62405+17−1747.5%+16.232.3%1145
47.5%
149‑150Eeyore 1.52 32-bit2405+23−2349.9%+1.731.0%668
56.5%
151‑152Amy 0.87b2403+24−2449.4%+6.625.7%610
50.4%
151‑152Djinn 0.925x2403+23−2346.6%+22.227.9%646
49.4%
 Pawny 0.2.1 32-bit2403+31−3147.1%+19.825.5%373
49.1%
 Rodin 3.02403+18−1848.6%+9.930.0%1037
52.2%
 Cyrano 0.2f2402+32−3348.4%+14.232.9%316
51.3%
153KnightDreamer 3.32402+27−2849.1%+10.931.1%453
50.8%
154‑155Atlas 3.14b 32-bit2401+25−2549.2%+5.930.5%551
50.8%
154‑155Gosu 0.162401+18−1849.9%−0.727.6%1081
50.4%
 Pawny 0.2 32-bit2401+29−2949.2%+5.030.8%396
53.1%
 Delphil 1.82399+28−2847.2%+21.329.4%459
50.0%
156Patzer 3.802399+19−1948.1%+15.025.1%978
50.5%
 pikoSzachy 3.42399+35−3548.6%+10.024.1%295
52.5%
157Simplex 0.9.8 32-bit2397+30−3149.0%+5.631.2%359
56.3%
158Amateur 2.822394+19−1949.1%+5.624.7%967
50.7%
 LittleThought 1.04 32-bit2394+34−3449.8%+2.330.4%303
50.4%
 Phalanx XXII2394+24−2550.1%−1.323.5%595
60.5%
159Waxman 20142389+20−2048.2%+12.831.7%826
51.9%
 DanaSah 2.732388+32−3249.5%+5.739.9%308
51.7%
 Dirty ACCA32388+29−2946.3%+24.034.6%393
48.0%
160Sorgenkind 0.42388+15−1450.9%−4.927.7%1724
54.2%
161Sage 3.532387+18−1849.9%+0.927.3%1134
53.4%
 Delphil 1.9f2386+33−3347.7%+14.037.3%300
49.8%
162‑163Dorky 4.3 32-bit2386+26−2650.7%−5.224.8%525
50.1%
162‑163Horizon 4.42386+17−1749.0%+6.825.5%1294
58.0%
164Comet B682383+19−1948.0%+14.625.8%1045
49.6%
 DoubleCheck 2.5.4 32-bit2383+33−3350.5%−3.328.6%318
51.1%
 RomiChess P3L 32-bit2383+33−3346.3%+28.133.4%314
50.5%
 Dirty 0.99 OW52382+24−2446.5%+21.832.5%578
50.2%
 Rotor 0.32382+32−3251.1%−9.433.4%326
51.3%
165‑166Thor's Hammer 2.28 32-bit2382+22−2248.8%+8.429.2%710
48.3%
165‑166Tytan 9.32382+22−2251.3%−9.825.4%723
54.0%
 Hamsters 0.22380+33−3348.6%+11.531.5%311
53.1%
 Waxman 20162379+24−2448.8%+6.432.9%608
50.7%
 GreKo 6.302378+33−3348.0%+14.031.6%307
56.4%
 Carballo 1.1.12374+32−3247.5%+19.627.4%340
50.3%
167TJchess 1.1 32-bit2374+33−3349.5%+6.328.8%313
51.7%
 Alfil 7.62373+33−3347.6%+14.832.4%309
50.0%
168Ares 1.0042373+16−1649.4%+3.226.7%1395
51.3%
 Counter 1.02373+32−3250.3%−4.235.3%312
50.6%
 DanaSah 2.442372+32−3247.1%+23.935.0%331
49.8%
 Typhoon 1.00-2852372+34−3449.5%+3.120.1%314
51.1%
 iCE 0.22372+19−1951.4%−14.725.1%985
52.1%
 GreKo 7.02371+28−2846.3%+28.827.8%454
49.8%
169Ifrit m1.5 32-bit2371+27−2846.6%+24.729.1%453
50.9%
 TJchess 1.012371+24−2450.7%−5.625.0%639
49.3%
 Waxman 20172371+16−1649.3%+4.430.4%1367
54.4%
 Amateur 2.862369+25−2549.4%+7.620.0%625
51.8%
 GreKo 6.252368+33−3348.5%+9.731.5%308
51.5%
 Philou 2.8.02367+32−3246.5%+23.530.8%328
51.2%
 Pupsi 0.192367+34−3450.3%−4.728.9%304
55.0%
170Alex 2.14a 32-bit2364+27−2750.1%−3.527.7%469
49.6%
 GreKo 6.52364+26−2648.9%+7.531.5%495
49.5%
 Phalanx XXIII2364+32−3246.3%+24.224.8%351
59.1%
 Alfil 6.102359+33−3346.7%+22.029.6%314
50.8%
171OliThink 5.3.0 32-bit2359+21−2149.3%+3.825.0%827
49.2%
 pikoSzachy 3.32359+33−3352.1%−14.428.1%310
52.9%
172Flux 2.2.12358+21−2051.2%−9.730.1%823
53.1%
 BugChess2 1.4.12356+33−3351.4%−11.432.4%312
50.1%
 Philou 2.7.02356+33−3348.1%+12.727.6%315
49.8%
 Waxman 20152356+24−2448.0%+13.333.5%559
50.3%
 pikoSzachy Extreme 22356+34−3452.1%−15.725.6%308
51.9%
 K2 0.672355+23−2352.7%−17.829.7%677
48.6%
 Nemeton 1.412355+25−2647.6%+19.033.7%514
53.5%
 Glass 1.32354+26−2651.1%−7.231.1%501
49.6%
 Nemeton 1.32354+31−3152.1%−17.433.5%340
52.5%
 Counter 0.82353+32−3248.6%+10.535.6%312
48.7%
 Dirty 0.99z2353+34−3449.3%+4.427.3%300
53.6%
173Plisk 0.2.7d 32-bit2352+21−2149.9%−1.625.8%797
53.9%
 Plisk 0.2.6 32-bit2350+33−3349.2%+6.627.0%322
50.5%
 GreKo 5.92349+24−2446.4%+28.229.3%621
55.7%
 Tytan 9.32 32-bit2347+28−2849.9%+2.125.5%455
52.4%
 Glass 1.52345+28−2847.1%+18.625.4%453
52.7%
 Eeyore 1.502344+26−2652.1%−15.624.6%512
50.2%
 Ifrit m1.6 32-bit2344+32−3247.5%+14.935.0%314
52.4%
174‑175Arion 1.72343+18−1849.1%+5.726.9%1069
50.6%
174‑175Ghost 2.0.12343+19−1951.2%−8.030.0%924
50.0%
 Xpdnt 0907042343+33−3351.8%−13.929.0%314
55.7%
 LittleThought 1.03 32-bit2340+21−2147.5%+19.324.9%826
51.0%
 Rodin 2.3a2339+25−2452.4%−16.327.8%587
53.8%
176Aice 0.99.22338+17−1749.4%+3.327.3%1201
55.3%
 Daydreamer 1.52336+22−2252.1%−18.734.3%722
50.0%
177EveAnn 1.712336+29−2948.7%+10.533.7%412
60.8%
178Asterisk 0.62331+18−1847.7%+17.127.1%1149
50.1%
 Horizon 4.32331+29−2951.1%−13.827.4%423
50.2%
 Nemeton 1.12331+29−2947.5%+17.031.3%393
50.9%
 nanoSzachy 3.12331+33−3348.3%+11.130.7%303
50.8%
 Alex 2.12a2330+34−3448.1%+14.921.5%316
53.1%
179Amundsen 0.802329+17−1749.1%+6.529.2%1269
54.0%
 LittleThought 1.00 32-bit2327+33−3349.5%+3.227.9%323
49.9%
180Zeus 1.272327+25−2549.6%−2.826.2%564
50.8%
 Alex 2.132326+32−3347.4%+17.926.8%332
50.4%
181Sjakk 1.1.92326+29−2950.4%−2.225.5%423
55.2%
182Der Bringer 1.92324+23−2350.0%−0.819.0%746
50.0%
 Simplex 0.9.7 32-bit2324+31−3148.6%+9.325.4%370
51.1%
183Chezzz 1.0.32323+19−1950.1%−1.725.2%1040
54.0%
184WChess 1.062322+15−1550.2%−5.829.2%1711
51.3%
 Dirty 0.99n2321+30−3052.1%−13.828.5%404
53.4%
 EveAnn 1.672320+30−3048.6%+12.031.9%386
51.0%
 ECE 12.012319+22−2248.6%+8.524.3%768
49.6%
 EveAnn 1.722319+16−1648.4%+14.129.1%1434
52.4%
 EveAnn 1.71a2318+21−2148.1%+13.830.9%770
51.4%
185Mediocre 0.42318+28−2848.5%+9.424.6%447
52.0%
186‑187KnightX 1.922317+19−1848.6%+10.027.9%1046
50.2%
186‑187Popochin 2.92317+31−3148.1%+16.530.2%378
55.3%
188Averno 0.812314+18−1848.3%+13.828.5%1063
51.5%
 Waxman 20132314+25−2551.9%−16.331.7%552
51.3%
 Cheese 1.3b 32-bit2313+34−3448.8%+7.425.1%303
52.7%
 GreKo 5.52311+33−3350.7%−5.033.1%305
55.2%
 Cheese 1.32309+17−1748.5%+10.527.7%1223
49.3%
 Nemeton 1.22309+26−2646.3%+23.828.7%516
50.2%
 Waxman 20102309+22−2151.7%−12.027.8%752
52.6%
 Cheese 1.1b2308+33−3351.0%−6.730.1%312
50.1%
 Sage 2.2a2308+34−3448.6%+8.524.7%312
49.5%
 pikoSzachy Extreme2308+31−3149.3%+5.925.1%378
54.6%
 Ares 1.003a2305+34−3452.1%−16.729.9%291
51.5%
 Waxman 20112304+26−2748.0%+11.626.8%508
52.1%
 Popochin 3.12303+34−3447.4%+17.924.5%302
50.1%
 Sjakk 1.1.82303+24−2452.1%−16.525.5%620
53.2%
189‑191Anechka 0.082302+18−1948.8%+10.726.8%1053
49.2%
189‑191Ant 2006-F2302+19−1948.6%+9.524.1%991
50.7%
 Brutus 6.12302+34−3448.4%+8.025.0%312
50.6%
189‑191Joker 1.1.142302+19−1949.3%+3.827.2%1020
48.5%
 nanoSzachy 2.92302+33−3349.0%+5.932.7%309
50.3%
 nanoSzachy 3.02302+34−3448.8%+9.429.0%303
51.7%
 Alex 2.092301+30−3051.6%−12.322.8%400
50.2%
 Xpdnt 0809272301+29−2951.2%−8.524.8%428
52.4%
192Natwarlal 0.142300+19−1948.7%+9.225.0%1035
50.5%
 nanoSzachy 2.82300+34−3447.9%+9.929.1%306
51.3%
 Zeus 1.292299+21−2050.7%−3.629.9%826
57.8%
 Popochin 3.22296+18−1847.7%+16.031.6%1121
56.6%
 Mediocre 0.52294+23−2348.5%+8.427.2%657
52.4%
 Natwarlal 0.122293+34−3449.4%+7.026.6%308
49.5%
 Nemeton 1.02293+30−3052.6%−18.327.4%383
49.8%
 Pawny 0.1.62293+33−3352.1%−15.624.4%328
56.7%
193Chaturanga 2.4.32290+19−1949.4%+1.526.5%1027
53.9%
 Popochin 3.02288+32−3248.1%+8.535.7%314
51.4%
 Rotor 0.22287+33−3349.5%+0.728.0%321
53.3%
194‑195Butcher 1.60n12285+23−2348.3%+10.931.9%621
49.4%
 Butcher 1.61 32-bit2285+27−2748.1%+15.024.3%493
50.4%
194‑195Rhetoric Lite2285+35−3549.2%−0.623.8%311
52.5%
 Rodin 2.1h2284+30−3047.1%+22.123.6%402
49.8%
 Zeus 1.282284+31−3147.9%+19.423.8%403
51.0%
 Glass 1.22283+30−2951.5%−9.529.0%389
53.2%
 Bison 8.2.4r2282+26−2648.0%+13.223.2%525
51.0%
196AliChess 4.252281+19−1948.1%+12.424.4%970
53.5%
 Brutus 5.42280+34−3450.7%−4.829.1%302
51.9%
 GreKo 5.2.52278+34−3451.3%−11.626.6%297
58.3%
197‑198Chispa 4.0.32274+17−1749.5%+5.427.1%1180
51.5%
197‑198Matilde 2008 32-bit2274+34−3350.8%−3.530.6%301
54.9%
 EveAnn 1.662271+33−3346.0%+27.230.9%311
48.9%
 Tornado 1.02271+30−3047.8%+18.525.2%412
54.4%
 Popochin 2.72269+33−3447.6%+18.532.6%310
54.9%
 AliChess 4.202266+34−3448.3%+13.223.1%316
51.9%
199Ayito 0.2.9942265+20−2049.0%+5.622.3%912
56.5%
 Cheese 1.22261+34−3451.0%−6.228.7%300
52.6%
200Sungorus 1.4 32-bit2260+21−2148.2%+12.426.5%820
53.2%
 AliChess 4.212259+24−2446.9%+20.528.1%615
50.0%
 Ares 1.02259+30−3046.4%+22.828.0%379
53.8%
201Protej 0.5.8c2257+19−1948.5%+11.022.3%1017
53.5%
 Sungorus 1.3 32-bit2255+34−3452.7%−16.124.3%301
53.2%
202Esc 1.162254+22−2247.4%+17.626.2%749
50.6%
203RattateChess 1.0 Nosferatu2253+19−1849.9%+1.227.8%1036
49.8%
 Waxman 20092253+20−2047.5%+17.829.1%897
53.4%
 Brutus 6.02252+35−3548.8%+5.322.6%301
49.5%
 Joker 1.1.062252+33−3350.0%−0.631.4%315
52.4%
 EXchess 5.01b 32-bit2251+29−2946.5%+21.031.2%401
58.4%
 AliChess 4.192246+31−3146.6%+23.928.7%363
50.5%
204Mango Paola Ajedrez 4.12246+19−1948.2%+13.326.4%1017
51.1%
 Rotor 0.1a2245+32−3251.1%−10.828.8%333
54.1%
 AliChess 4.182243+32−3347.9%+16.826.6%327
59.3%
205‑206Atak 6.82239+16−1651.0%−7.223.1%1428
49.5%
205‑206Feuerstein 0.4.6.12239+19−1949.1%+5.628.5%944
52.9%
 Betsabe II 1.08c2237+35−3549.2%+8.321.0%300
55.3%
 AliChess 4.062234+28−2945.4%+28.828.7%428
52.1%
207RamJet 0.132233+20−2052.2%−16.726.6%961
57.3%
 Atak 6.72230+28−2849.4%+3.632.7%441
49.0%
 Deuterium 06.08.25.042230+27−2746.1%+27.427.4%482
56.5%
 Mango Paola Ajedrez 1.02227+33−3346.8%+21.619.5%348
53.3%
208Gibbon 2.42c2225+26−2646.6%+23.628.4%522
50.5%
 Hussar 0.22225+34−3448.9%+7.724.1%307
51.8%
209Bearded N44.22224+34−3450.7%−5.126.7%300
52.0%
 Vajolet 1.62.12222+34−3447.7%+12.628.4%310
55.1%
210‑211Bagatur 1.2d 32-bit2219+34−3446.8%+20.327.2%298
51.4%
210‑211Uralochka 1.1b2219+18−1848.9%+8.026.0%1090
50.9%
212Beowulf 2.4a 32-bit2218+19−1953.4%−25.724.8%996
52.9%
 Gibbon 2.52a2217+16−1650.8%−5.928.2%1328
53.5%
 GarboChess 0.212216+34−3451.6%−11.723.5%306
51.1%
213Neurosis 2.32215+25−2550.0%−2.826.0%565
50.4%
 Uralochka 1.1d2215+21−2149.4%+6.621.1%930
51.0%
 AliChess 4.162214+34−3448.7%+13.325.4%303
52.4%
214Madeleine 0.22213+22−2245.9%+29.423.7%723
54.7%
215‑216Adam 3.32211+19−1949.4%+4.022.5%1019
49.9%
 EveAnn 1.622211+34−3449.0%+4.127.3%311
51.0%
215‑216ZCT 0.3.24512211+27−2749.4%+3.825.5%478
51.9%
 Betsabe II 1.09c2210+34−3548.2%+11.719.8%308
51.3%
 Atlas 2.202209+34−3449.7%−0.623.5%319
54.1%
217‑218Latista (Sinobyl) 1.52207+22−2348.9%+5.724.5%707
50.1%
217‑218Myrddin 0.85 32-bit2207+27−2752.1%−16.123.0%500
48.6%
 Neurosis 2.52207+17−1749.1%+7.228.6%1222
53.6%
219Jazz 501 32-bit2206+29−2952.5%−18.228.5%418
57.3%
220‑221BlackBishop 1.02202+18−1948.8%+9.827.1%1039
50.4%
220‑221ChessAlex 2.0r42202+20−2046.7%+22.727.4%858
53.9%
222MORA 1.0.02201+28−2752.5%−17.627.8%464
48.1%
 RattateChess Bologna 20072201+25−2551.3%−9.225.0%588
63.4%
223Alf 1.092196+23−2349.4%+0.431.1%634
49.9%
 AliChess 4.082196+32−3246.3%+28.126.4%348
49.6%
 Carballo 0.82196+22−2247.2%+19.130.6%706
50.3%
 Jazz 444 32-bit2196+32−3250.3%−3.425.2%353
54.5%
224‑225Alarm 0.93.12194+21−2145.1%+43.019.0%880
49.4%
224‑225Buzz 0.08 32-bit2194+28−2851.1%−7.825.4%472
53.3%
226OBender 3.2.4.22192+20−2049.9%+2.025.3%904
55.5%
 Glass 0.1.0c2190+33−3351.7%−13.424.6%325
48.8%
 MORA 1.1.02190+28−2847.0%+23.425.9%444
52.9%
227FireFly 2.5.13 32-bit2189+34−3451.0%−8.422.9%306
50.7%
 Amundsen 0.65.12188+34−3448.7%+8.123.9%305
49.8%
 EveAnn 1.632188+34−3446.3%+23.629.6%301
50.8%
 Feuerstein 0.4.5.22188+37−3749.2%+8.624.7%255
50.0%
 K2 0.572188+33−3347.0%+22.025.8%314
49.6%
 Neurosis 2.42188+31−3150.4%−3.023.7%376
51.2%
 Mediocre 0.342187+27−2748.9%+7.022.3%521
50.8%
228NagaSkaki 5.122187+17−1751.2%−8.526.5%1265
55.5%
 Alex 2.032185+30−3049.3%+3.624.7%384
53.7%
229KMTChess 1.2.1 32-bit2183+21−2149.8%+0.828.0%790
52.2%
 BlackBishop 0.472182+34−3448.7%+9.523.9%305
50.5%
 Atak 6.52181+25−2550.7%−6.023.9%570
51.8%
 ECE 11.012181+23−2347.3%+16.622.0%683
49.7%
230‑231Lime 662181+17−1751.8%−18.320.3%1353
49.7%
230‑231Terra 3.42181+24−2449.0%+12.917.3%718
51.0%
 FireFly 2.5.102180+34−3449.5%+4.723.5%302
52.9%
 Hamsters 0.0.62179+24−2446.9%+27.825.8%652
52.5%
 RedQueen 0.62178+30−3046.1%+27.119.9%418
53.7%
 Feuerstein 0.4.62175+38−3750.6%−1.718.5%259
50.7%
 Sjakk 1.1.72175+34−3450.0%−1.725.1%307
51.0%
 Sungorus 1.22174+26−2652.4%−17.528.7%499
56.5%
 Pawny 0.132171+32−3252.2%−17.720.1%363
50.7%
 RamJet 0.142170+18−1850.9%−7.818.4%1191
69.1%
232ProChess 1.02AD2164+19−1948.4%+6.422.1%1043
48.8%
 Simplex 0.9.3 32-bit2164+34−3448.9%+8.824.8%315
52.6%
 iCE 0.12163+29−2950.9%−5.631.6%399
51.8%
 NagaSkaki 4.002162+34−3448.4%+12.825.7%304
53.2%
 Betsabe II 1.052160+34−3445.2%+33.224.2%314
53.5%
 OliThink 5.1.92158+30−3046.6%+27.321.3%417
51.5%
 Bagatur 1.2b 32-bit2157+33−3446.2%+28.229.1%306
49.0%
 Bearded 06_292157+31−3149.2%+7.625.1%366
54.7%
233Chesley r323 32-bit2155+24−2448.9%+9.020.7%641
54.9%
234KnockOut 0.7.12153+15−1551.2%−8.226.6%1560
54.2%
 FireFly 2.5.8 32-bit2151+34−3447.1%+21.123.4%308
50.9%
 Ifrit j4.32151+28−2845.9%+28.029.5%440
50.3%
 Mediocre 0.3342151+32−3247.5%+18.721.9%356
52.7%
 Atak 6.02149+34−3448.6%+7.122.4%321
64.3%
 K2 0.43f2140+33−3348.2%+11.921.3%338
49.6%
 Waxman 20082140+22−2251.3%−10.626.2%713
55.9%
235Prophet 2.0 32-bit2138+19−1949.3%+4.624.0%1025
56.2%
 Adam 3.22136+24−2350.0%−0.423.4%655
50.2%
236Parrot 07.01.162136+31−3146.6%+25.421.1%394
48.6%
 Parrot 07.07.222136+19−1947.3%+20.123.0%1047
55.1%
 TJchess 0.1212135+19−1946.0%+31.125.2%976
58.2%
 Bearded 06_29_022131+25−2547.9%+14.822.6%588
62.7%
 Ifrit j4.22124+34−3445.5%+31.626.4%303
65.0%
237Clarabit 1.00 32-bit2116+22−2247.6%+14.429.9%736
52.4%
 DoubleCheck 2.1 32-bit2115+33−3346.3%+30.821.8%362
51.2%
238Kurt 0.9.2 32-bit2115+23−2348.3%+12.826.6%672
53.6%
239ChessKISS 1.3a 32-bit2113+32−3347.0%+18.430.3%320
51.1%
 Myrddin 0.84 32-bit2112+30−3048.2%+12.726.1%395
54.5%
 Adam 3.12110+24−2448.0%+12.619.9%668
58.0%
 Lime 622106+28−2845.9%+30.518.8%485
56.0%
240Armageddon 2.3082103+25−2456.6%−54.720.2%678
54.3%
 OBender 2.11.52101+35−3546.3%+28.126.7%307
56.5%
 Carballo 0.52097+23−2347.1%+20.521.9%694
58.6%
241Bodo 0.2b2094+22−2247.8%+15.820.9%786
62.5%
 FireFly 2.5.6 32-bit2088+22−2246.8%+21.224.1%722
58.9%
242BikJump 2.01 32-bit2085+18−1849.2%+5.927.4%1170
58.9%
 Ifrit j2.92081+34−3448.2%+11.821.3%314
50.8%
 Atak 6.22080+36−3647.5%+16.414.8%304
50.1%
 Buzz 0.072080+27−2846.5%+35.619.9%528
50.3%
 Feuerstein 0.4.5.12080+38−3848.0%+12.925.8%248
52.6%
243AdroitChess 0.42079+22−2256.2%−58.215.3%844
52.8%
244BigLion 2.23w2078+21−2146.2%+24.523.3%840
52.2%
 RamJet 0.122077+32−3346.5%+25.724.1%340
53.8%
 FireFly 2.5.42074+33−3347.9%+12.920.8%331
55.0%
 OBender 3.10.12071+34−3448.0%+14.921.4%322
56.1%
245Matant 5.042068+22−2260.5%−84.122.9%827
49.6%
 Sjakk 1.1.62068+30−3145.2%+34.223.3%387
51.5%
 BigLion 2.23x2067+12−1249.6%+2.123.8%2705
63.1%
 BikJump 1.8 32-bit2061+34−3448.5%+9.720.7%328
61.2%
 Protej 0.5.72055+25−2545.6%+32.123.0%575
57.8%
 Rhetoric 0.10.d2051+34−3447.4%+29.420.9%330
51.7%
 ZCT 0.3.25002050+32−3246.2%+29.716.8%381
51.2%
 Gibbon 2.01b2049+29−2947.1%+34.720.7%463
52.7%
 KMTChess 1.1 32-bit2048+33−3345.8%+29.724.3%321
48.6%
246PLP 16615712048+22−2246.2%+27.724.2%768
59.7%
247‑249Jabba 1.0 32-bit2045+21−2144.8%+38.225.0%839
49.7%
247‑249Monarch 1.72045+17−1748.2%+18.319.0%1363
50.7%
247‑249Mustang 4.972045+26−2644.7%+35.730.8%533
54.3%
250Matheus 2.32043+23−2345.0%+43.822.8%705
50.8%
 ECE 1.12042+27−2746.4%+27.516.7%508
68.8%
251Abbess 2018.02.072034+21−2246.7%+25.619.4%840
53.6%
252ChessMind 0.822032+23−2346.0%+30.319.2%744
56.7%
253Bestia 0.902029+28−2851.4%−6.824.3%469
51.5%
254Faile 1.4.42028+23−2355.2%−28.022.1%774
55.0%
255Slibo 0.5.12026+26−2645.5%+33.619.4%573
64.2%
 Abbess 2016.12.112019+27−2746.7%+24.722.5%494
56.4%
 Alex 1.962015+32−3245.8%+31.523.9%355
56.9%
256Bubble 1.52012+19−1943.6%+53.620.5%1101
60.0%
 Myrddin 0.83 32-bit2008+30−3046.1%+26.026.2%382
59.4%
257La Dame Blanche 2.0c2003+15−1550.1%−0.518.7%1766
56.5%
258‑259BibiChess 0.52001+24−2445.7%+31.626.5%607
49.5%
258‑259Oberon 0.042001+24−2451.9%−14.819.4%648
54.7%
 Kurt 2710091999+32−3245.0%+32.326.3%339
54.8%
260BSC 3.91996+37−3745.1%+37.824.0%263
50.8%
261Cupcake 1.01995+31−3145.5%+31.822.7%401
54.4%
262Schola 1.1.0 32-bit1993+26−2745.6%+32.525.1%514
53.7%
263ALChess 1.841991+23−2352.8%−22.026.8%672
66.4%
 AdroitChess 0.31984+25−2544.2%+46.118.5%626
51.3%
264Heracles 0.6.161983+19−1947.8%+16.326.8%1034
67.4%
265‑266Marvin 1.3.01976+24−2445.2%+35.922.7%644
51.2%
265‑266Rival 1.181976+22−2245.6%+29.626.7%726
72.5%
267Dabbaba 5.671965+25−2545.5%+33.926.4%557
58.2%
 BSC 3.9++ 32-bit1960+40−4144.8%+45.915.3%248
53.2%
268Sissa 2.01959+23−2353.1%−23.130.1%678
57.1%
 Feuerstein 0.4.4.21955+29−2941.2%+92.118.7%518
49.3%
269Monik 2.2.3 32-bit1955+30−3044.4%+39.727.1%395
52.8%
270Wowl 1.3.81954+26−2745.4%+35.413.3%573
55.2%
271Smash 1.0.31951+26−2740.8%+74.617.8%574
54.5%
272‑273Etude 0.1.21949+22−2250.3%−2.024.5%772
50.3%
272‑273Soldat III 0.172 32-bit1949+32−3340.8%+75.717.6%391
61.7%
274Micro-Max 4.8 (DM-PII)1943+20−2048.3%+12.826.1%865
59.5%
 Dabbaba 6.521940+22−2248.6%+10.920.3%777
51.4%
275MatMoi 7.15.0-cct 32-bit1939+25−2642.7%+55.224.5%568
60.3%
276Eia 0.31935+20−2047.1%+22.224.4%914
54.6%
 MagiC 1.01926+138−17317.5%+247.215.0%20
50.1%
 Wowl 1.3.71925+25−2546.8%+25.211.7%630
70.3%
 ECE 0.31915+26−2738.6%+88.620.6%538
55.1%
277Clueless 1.41913+18−1843.0%+56.215.3%1232
55.9%
 Carballo 0.41910+32−3335.8%+104.234.8%342
52.9%
278Reger 0.091909+20−2040.7%+70.722.3%924
53.6%
 Dabbaba 7.491908+12−1147.8%+17.119.9%3152
54.5%
279Warrior 1.0.31907+19−1944.5%+40.322.5%1072
50.5%
 Jabba 130320121906+31−3139.1%+97.916.7%442
57.9%
280ChessterfieldCL i5a1902+24−2540.6%+73.920.4%657
67.4%
281Surprise 4.3b131895+22−2339.5%+81.519.4%768
54.2%
 Micro-Max 4.81893+28−2836.7%+102.524.7%493
73.9%
282GChess IV 0.2.01881+21−2141.2%+65.228.8%855
57.4%
283CDrill 1800 build 41878+23−2441.4%+73.615.5%741
95.6%
284BeRoChess 1.00 32-bit1839+37−3837.4%+98.522.9%266
52.3%
285Roce 0.03901838+27−2743.4%+49.520.4%539
59.9%
286Ajedrez Tactico 2.73b1833+26−2642.4%+61.618.6%598
51.0%
287JSBam 0.521832+30−2881.9%−268.515.7%626
52.3%
288Predateur 2.01831+40−4135.0%+108.621.9%224
74.5%
289RataAeroespacial 0.2.11816+13−1342.5%+64.112.9%2478
58.6%
290Ranita 2.41813+25−2648.7%+4.616.2%653
78.9%
291Lodocase 2402081797+27−2753.8%−25.315.6%546
63.6%
292Robin 0.9831790+28−2851.0%−8.713.3%566
56.8%
293Mint 2.31787+27−2757.7%−63.520.1%556
51.8%
294Grizzly 1.40.1b1786+27−2756.0%−49.310.3%592
92.5%
295Pulsar 2009-9b1760+24−2449.9%−5.822.6%694
60.0%
296Zoidberg 0.11755+26−2654.9%−42.417.9%592
89.3%
297Enigma 1.1.41736+15−1541.8%+68.117.1%1840
64.5%
298Kanguruh 1.931731+23−2352.4%−16.519.4%754
98.5%
299Laurifer 1.01696+23−2352.3%−20.417.0%777
54.4%
300EnkoChess 2908181694+23−2350.3%−0.818.5%731
54.0%
301TSCP 1.811693+20−2047.4%+21.417.0%1072
84.4%
302Spartan 1.01675+25−2563.5%−103.421.2%624
67.4%
303Philemon C1667+25−2562.3%−94.822.0%626
59.4%
304VanillaChess 2.6g1663+25−2561.5%−89.220.2%624
99.1%
305SdBC 0.5.15.11623+24−2456.6%−48.527.2%624
59.0%
306Rainman 0.7.51619+24−2456.0%−44.725.2%624
87.0%
307Monochrome1602+17−1749.3%+10.128.8%1300
86.4%
308Needle 0.5311589+16−1648.8%+19.427.2%1418
83.5%
309PolarChess 1.31575+25−2549.3%+2.916.9%629
56.3%
310‑311Darky 0.5d1572+24−2443.5%+55.720.8%677
49.7%
310‑311Storm 0.61572+21−2138.3%+94.715.0%925
74.3%
312Damas 91560+25−2547.8%+17.617.6%626
76.1%
313IQ23.0031548+21−2133.6%+118.232.6%854
83.7%
314MSCP 1.6h1530+25−2544.0%+50.415.1%628
99.8%
315Apep 1.011479+25−2541.2%+72.810.1%683
98.7%
316Pooky 2.71440+26−2631.5%+144.317.1%626
99.6%
317Hokus-Pokus 0.6.31390+27−2826.7%+197.211.0%628
72.5%
318BACE 0.461379+23−2421.5%+256.69.8%1027
 

Results matrix

32-bit single-CPU engines (best versions only), top 12
#NameElo123456789101112
1Lc0 0.22.0 T40B.4-160 GTX10503463            
2Houdini 3 32-bit3135  19.5 − 12.5
+13−6=13
+21
20 − 12
+9−1=22
+4
 21.5 − 10.5
+13−2=17
+15
19 − 13
+12−6=14
−29
21 − 11
+16−6=10
+2
21 − 11
+12−2=18
−17
25.5 − 6.5
+21−2=9
+61
25 − 7
+19−1=12
+14
25.5 − 6.5
+19−0=13
+19
3Strelka 5.5 32-bit3087 12.5 − 19.5
+6−13=13
−21
 15 − 15
+5−5=20
−15
 18.5 − 11.5
+13−6=11
+38
19 − 13
+11−5=16
+15
14.5 − 15.5
+5−6=19
−67
20.5 − 9.5
+13−2=15
+53
26.5 − 7.5
+22−3=9
+98
24 − 8
+17−1=14
+32
22 − 10
+12−0=20
−22
4Critter 1.4 32-bit3073 12 − 20
+1−9=22
−4
15 − 15
+5−5=20
+15
 5 − 9
+1−5=8
−86
33 − 25
+17−9=32
+17
16.5 − 15.5
+9−8=15
−13
31 − 19
+20−8=22
+30
17 − 13
+8−4=18
−3
18 − 14
+7−3=22
−55
22 − 8
+15−1=14
+34
20.5 − 9.5
+12−1=17
−6
5ChessBrainVB 3.743067   9 − 5
+5−1=8
+86
        
6Stockfish 2.2.2 32-bit3050 10.5 − 21.5
+2−13=17
−15
11.5 − 18.5
+6−13=11
−38
25 − 33
+9−17=32
−17
  17.5 − 14.5
+7−4=21
+22
23 − 27
+9−13=28
−41
15.5 − 14.5
+7−6=17
−9
19 − 13
+11−5=16
−13
19 − 13
+12−6=14
−28
22 − 8
+15−1=14
+54
7Komodo 5 32-bit3047 13 − 19
+6−12=14
+29
13 − 19
+5−11=16
−15
15.5 − 16.5
+8−9=15
+13
 14.5 − 17.5
+4−7=21
−22
 15.5 − 16.5
+6−7=19
−21
12.5 − 19.5
+3−10=19
−77
19 − 13
+12−6=14
−6
20.5 − 11.5
+13−4=15
0
21.5 − 10.5
+15−4=13
+20
8Rybka 4.1 32-bit3030 11 − 21
+6−16=10
−2
15.5 − 14.5
+6−5=19
+67
19 − 31
+8−20=22
−30
 27 − 23
+13−9=28
+41
16.5 − 15.5
+7−6=19
+21
 11.5 − 18.5
+3−10=17
−67
20.5 − 11.5
+11−2=19
+32
21.5 − 10.5
+14−3=15
+33
18 − 12
+9−3=18
−13
9Vitruvius 1.11C 32-bit3030 11 − 21
+2−12=18
+17
9.5 − 20.5
+2−13=15
−53
13 − 17
+4−8=18
+3
 14.5 − 15.5
+6−7=17
+9
19.5 − 12.5
+10−3=19
+77
18.5 − 11.5
+10−3=17
+67
 16.5 − 15.5
+6−5=21
−39
19.5 − 12.5
+14−7=11
+2
17.5 − 12.5
+10−5=15
−22
10Gull II b2 32-bit2982 6.5 − 25.5
+2−21=9
−61
7.5 − 26.5
+3−22=9
−98
14 − 18
+3−7=22
+55
 13 − 19
+5−11=16
+13
13 − 19
+6−12=14
+6
11.5 − 20.5
+2−11=19
−32
15.5 − 16.5
+5−6=21
+39
 15 − 16
+9−10=12
−33
18.5 − 13.5
+9−4=19
+23
11Hiarcs 142961 7 − 25
+1−19=12
−14
8 − 24
+1−17=14
−32
8 − 22
+1−15=14
−34
 13 − 19
+6−12=14
+28
11.5 − 20.5
+4−13=15
0
10.5 − 21.5
+3−14=15
−33
12.5 − 19.5
+7−14=11
−2
16 − 15
+10−9=12
+33
 15 − 18
+7−10=16
−29
12Fritz 132960 6.5 − 25.5
+0−19=13
−19
10 − 22
+0−12=20
+22
9.5 − 20.5
+1−12=17
+6
 8 − 22
+1−15=14
−54
10.5 − 21.5
+4−15=13
−20
12 − 18
+3−9=18
+13
12.5 − 17.5
+5−10=15
+22
13.5 − 18.5
+4−9=19
−23
18 − 15
+10−7=16
+29
 
Performance color legend:
(Only pairs with at least 30 games)
-120 -100 -80 -60 -40 -20 0 20 40 60 80 100 120

LOS matrix

32-bit single-CPU engines (best versions only), top 12
#NameElo123456789101112
1Lc0 0.22.0 T40B.4-160 GTX10503463 100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
2Houdini 3 32-bit31350.0 100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
3Strelka 5.5 32-bit30870.00.0 92.296.3100.0100.0100.0100.0100.0100.0100.0
4Critter 1.4 32-bit30730.00.07.8 70.999.299.4100.0100.0100.0100.0100.0
5ChessBrainVB 3.7430670.00.03.729.1 93.495.3100.099.9100.0100.0100.0
6Stockfish 2.2.2 32-bit30500.00.00.00.86.6 61.798.597.8100.0100.0100.0
7Komodo 5 32-bit30470.00.00.00.64.738.3 95.394.3100.0100.0100.0
8Rybka 4.1 32-bit30300.00.00.00.00.01.54.7 50.5100.0100.0100.0
9Vitruvius 1.11C 32-bit30300.00.00.00.00.12.25.749.5 100.0100.0100.0
10Gull II b2 32-bit29820.00.00.00.00.00.00.00.00.0 97.998.2
11Hiarcs 1429610.00.00.00.00.00.00.00.00.02.1 56.5
12Fritz 1329600.00.00.00.00.00.00.00.00.01.843.5 
LOS color legend:
0 10 20 30 40 50 60 70 80 90 100

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Results table
Performance table
Score table
LOS table
Proportion of draws
Number of games
Number of connecting games
Percentage of connecting games
Score with common opponents
Score with all opponents
Performance with common opponents
Performance with all opponents
LOS with common opponents
LOS with all opponents

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Reference rating list:
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Created in 2005-2013 by CCRL team
Last games added on June 27, 2020