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%

Engine Details

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Show each game results
Aurora 1.22.0 64-bit (2571+76
−76		)Quote
This is one of the 3 Aurora versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Boychesser 1.0 64-bit2715+15
−15		(+144)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−135
–   Schoenemann 0.2.0 64-bit2678+39
−39		(+107)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.6%
0
–   Lishex 1.1.1 64-bit2670+12
−12		(+99)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.6%
−9
–   Bread 1.1.0 64-bit2645+34
−34		(+74)4 − 0
(+4−0=0)		100.0%
4.0 / 4
4.0%
+INF
–   RookieMonster 1.9.9 64-bit2639+14
−14		(+68)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
4.3%
−211
–   smol.cs 1.61 64-bit2623+17
−17		(+52)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
9.7%
+160
–   Betsabe II 2023 64-bit2614+13
−13		(+43)1 − 3
(+1−3=0)		25.0%
1.0 / 4
13.9%
−198
–   Blocky 2.0.0 64-bit2604+17
−17		(+33)2 − 2
(+1−1=2)		50.0%
2.0 / 4
20.0%
+21
–   Raven 1.30 64-bit2593+11
−11		(+22)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
29.3%
+113
–   Hedgehog 2.407 64-bit2575+31
−31		(+4)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
45.9%
+73
–   ChessGM 0.7.0 64-bit2478+48
−48		(−93)1 − 3
(+0−2=2)		25.0%
1.0 / 4
98.2%
−253
44 games: 13 wins, 18 losses, 13 draws (29.5%), score: 44.3%

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Rating changes with played games

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