CCRL 40/15
Downloads and Statistics
November 16, 2024
Testing summary:
Total: 1'967'497 games
played by 3'973 programs

White wins: 610'660 (31.0%)
Black wins: 425'811 (21.6%)
Draws: 931'026 (47.3%)
White score: 54.7%

Custom engine selection

Comparing 39 engines!
39 selected engines played 44 games with each other

CCRL 40/15 Rating List — Custom engine selection (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 November 16, 2024 with Bayeselo based on 1'967'497 games
Please refer to the "about" page for comments on engine inclusion

Color legend: Commercial, Free, Open source, Private.
Bold font - tested with 200 games or more. Normal font - less than 200 games.

RankNameRatingScoreAverage
Opponent		DrawsGamesLOS
Elo+−
1Andscacs 0.95 64-bit 4CPU3312+14−1445.8%+29.560.0%1251 
58.7%
 Andscacs 0.94 64-bit 4CPU3310+16−1646.3%+25.054.8%989
98.8%
 Andscacs 0.921 64-bit 4CPU3288+14−1448.6%+6.148.3%1361
51.0%
 Andscacs 0.93 64-bit 4CPU3287+15−1544.1%+40.254.8%998
84.4%
 Andscacs 0.91 64-bit 4CPU3276+18−1843.8%+42.760.6%690
65.2%
 Andscacs 0.89 64-bit 4CPU3271+19−1945.9%+29.155.0%662
75.9%
 Andscacs 0.88 64-bit 4CPU3260+24−2445.0%+33.354.8%387
58.0%
 Andscacs 0.90 64-bit 4CPU3257+20−2050.2%+1.154.3%565
76.5%
 Andscacs 0.872 64-bit 4CPU3247+20−2049.4%+5.457.6%540
93.3%
 Andscacs 0.95 64-bit3230+8−847.2%+19.552.5%4055
98.3%
 Andscacs 0.94 64-bit3216+11−1147.2%+19.951.3%2043
61.4%
 Andscacs 0.93 64-bit3214+11−1147.0%+19.452.4%1968
81.9%
 Andscacs 0.92 64-bit3207+12−1251.4%−8.652.5%1468
91.9%
 Andscacs 0.921 64-bit3195+12−1251.5%−9.750.9%1710
74.7%
 Andscacs 0.86 64-bit 4CPU3188+17−1743.4%+45.853.8%793
60.9%
 Andscacs 0.91 64-bit3185+13−1346.4%+24.656.0%1351
81.5%
 Andscacs 0.85 64-bit 4CPU3173+22−2243.9%+45.653.1%467
60.1%
 Andscacs 0.90 64-bit3170+15−1548.4%+12.053.8%1048
74.4%
 Andscacs 0.89 64-bit3163+13−1347.5%+18.853.2%1245
95.6%
 Andscacs 0.88 64-bit3148+12−1246.4%+25.153.7%1686
54.2%
 Andscacs 0.872 64-bit3147+11−1146.5%+25.250.9%1843
70.6%
 Andscacs 0.83 64-bit 4CPU3140+26−2646.6%+22.151.2%338
77.5%
 Andscacs 0.86 64-bit3128+17−1746.8%+22.650.4%758
61.5%
 Andscacs 0.82 64-bit 4CPU3123+25−2550.3%−0.655.4%350
69.9%
 Andscacs 0.81 64-bit 4CPU3114+26−2645.9%+27.847.6%340
88.3%
 Andscacs 0.85 64-bit3095+15−1547.2%+20.147.3%1016
93.7%
 Andscacs 0.84 64-bit3076+21−2148.5%+9.245.6%544
93.5%
 Andscacs 0.83 64-bit3053+22−2252.1%−17.446.0%457
53.9%
 Andscacs 0.80 64-bit 4CPU3051+26−2647.0%+24.444.4%347
78.2%
 Andscacs 0.82 64-bit3038+20−2048.6%+8.849.7%531
58.7%
 Andscacs 0.81 64-bit3035+20−2053.4%−25.345.7%582
99.9%
 Andscacs 0.72 64-bit2987+22−2252.3%−16.648.8%451
57.2%
 Andscacs 0.80 64-bit2984+21−2147.9%+15.343.0%500
100.0%
 Andscacs 0.71 64-bit2896+22−2250.2%−3.642.4%479
98.1%
 Andscacs 0.70 64-bit2863+22−2252.4%−16.841.3%489
100.0%
 Andscacs 0.64 64-bit2754+20−2047.3%+20.138.1%588
97.9%
 Andscacs 0.63 64-bit2723+23−2350.6%−6.634.2%474
100.0%
 Andscacs 0.62w 64-bit2660+23−2348.4%+11.834.9%456
100.0%
 Andscacs 0.62u 64-bit2600+24−2448.7%+10.435.7%434
 

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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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Match length (Minimum number of games to highlight with color):

Cross-tables show only best version of each engine
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Reference rating list:
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  Recalibrate current list to reference using selected engines only
  Recalibrate current list to reference using all common engines

Created in 2005-2013 by CCRL team
Last games added on November 16, 2024