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 23 engines!
23 selected engines played 12 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+−
1Vajolet2 2.7 64-bit 4CPU3239+16−1644.9%+35.054.7%925 
71.9%
 Vajolet2 2.8 64-bit 4CPU3233+16−1645.1%+33.557.5%926
100.0%
 Vajolet2 2.6.1 64-bit 4CPU3177+19−1950.8%−5.060.3%605
99.8%
 Vajolet2 2.8 64-bit3145+10−1047.7%+15.453.8%2174
81.6%
 Vajolet2 2.5 64-bit 4CPU3134+21−2151.5%−10.854.0%493
58.6%
 Vajolet2 2.7 64-bit3131+13−1350.1%−2.448.1%1391
100.0%
 Vajolet2 2.6 64-bit3096+13−1352.3%−16.253.9%1272
97.7%
 Vajolet2 2.4 64-bit 4CPU3074+17−1747.2%+20.745.7%878
56.1%
 Vajolet2 2.2 64-bit 4CPU3072+24−2447.0%+17.448.7%423
82.1%
 Vajolet2 2.3 64-bit 4CPU3056+28−2845.2%+29.653.5%303
93.0%
 Vajolet2 2.5 64-bit3032+15−1551.0%−7.250.7%963
67.6%
 Vajolet2 2.1 64-bit 4CPU3026+23−2350.9%−5.348.5%462
97.8%
 Vajolet2 2.4 64-bit2996+18−1850.2%−0.648.8%705
79.1%
 Vajolet2 2.2 64-bit2986+16−1650.2%−2.647.8%850
65.7%
 Vajolet2 2.3 64-bit2981+17−1750.4%−1.449.9%758
100.0%
 Vajolet2 2.0 64-bit2937+17−1748.9%+7.249.7%784
95.5%
 Vajolet2 2.1 64-bit2914+20−2048.5%+11.546.2%550
91.0%
 Vajolet2 1.44 64-bit2892+26−2652.5%−19.746.1%323
72.5%
 Vajolet2 1.45 64-bit2882+17−1749.2%+5.442.9%787
96.2%
 Vajolet2 1.28 64-bit2859+19−1953.1%−22.443.4%656
100.0%
 Vajolet 2.482683+26−2648.2%+11.233.8%364
94.5%
 Vajolet 2.032655+21−2151.2%−11.833.8%562
100.0%
 Vajolet 1.62.12172+29−2947.7%+15.428.4%310
 

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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
Sort cross-tables by:   Rating   Name
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Reference rating list:
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  Recalibrate reference list to current one using all common engines
  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