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
Critter 0.90 64-bit 4CPU (3107+26
−26		)Quote
Author: Richard Vida
This is one of the 29 Critter versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Houdini 1.5a 64-bit 4CPU3214+12
−12		(+107)13 − 36
(+4−27=18)
26.5%
13.0 / 49
0.0%
−61
–   Rybka 4 64-bit 4CPU3187+9
−9		(+80)13.5 − 20.5
(+6−13=15)
39.7%
13.5 / 34
0.0%
+5
–   Sting SF 4.8.4 64-bit 4CPU3173+23
−23		(+66)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−95
–   Stockfish 2.0.1 64-bit 4CPU3163+21
−21		(+56)29 − 34
(+12−17=34)
46.0%
29.0 / 63
0.0%
+29
–   Stockfish 1.9.1 64-bit 4CPU3149+17
−17		(+42)14.5 − 19.5
(+4−9=21)
42.6%
14.5 / 34
0.3%
−7
–   Hannibal 1.5 64-bit 4CPU3146+17
−17		(+39)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.7%
−INF
–   Naum 4.6 64-bit 4CPU3130+13
−13		(+23)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
5.8%
−138
–   Texel 1.05 64-bit 4CPU3120+16
−16		(+13)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
19.8%
+174
–   Chiron 2 64-bit 4CPU3117+13
−13		(+10)1 − 1
(+1−1=0)		50.0%
1.0 / 2
25.8%
+10
–   Protector 1.7.0 64-bit 4CPU3108+17
−17		(+1)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
46.9%
−169
–   Naum 4.2 64-bit 4CPU3092+9
−9		(−15)19 − 19
(+7−7=24)
50.0%
19.0 / 38
86.7%
−15
–   NirvanaChess 2.0a 64-bit 4CPU3088+26
−26		(−19)2 − 0
(+2−0=0)		100.0%
2.0 / 2
84.5%
+INF
–   HIARCS 14 4CPU3084+12
−12		(−23)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
94.9%
−184
–   Deep Junior Yokohama 64-bit 4CPU3052+14
−14		(−55)1 − 1
(+1−1=0)		50.0%
1.0 / 2
100.0%
−54
–   Senpai 1.0 64-bit 4CPU3050+15
−15		(−57)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
–   Rybka 2.3.2a 64-bit 4CPU3047+11
−11		(−60)1 − 1
(+0−0=2)		50.0%
1.0 / 2
100.0%
−60
–   Deep Shredder 12 64-bit 4CPU3045+9
−9		(−62)24 − 12
(+18−6=12)
66.7%
24.0 / 36
100.0%
+64
–   Spike 1.4 Leiden 4CPU3042+10
−10		(−65)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
100.0%
−235
–   Cheng4 0.38 64-bit 4CPU3004+21
−21		(−103)1 − 1
(+1−1=0)		50.0%
1.0 / 2
100.0%
−102
–   Protector 1.3.6 64-bit 4CPU2991+27
−27		(−116)24 − 10
(+17−3=14)
70.6%
24.0 / 34
100.0%
+31
–   Spark 0.5 64-bit 4CPU2981+22
−22		(−126)22.5 − 11.5
(+15−4=15)
66.2%
22.5 / 34
100.0%
−11
–   Fizbo 1.31 64-bit 4CPU2979+26
−26		(−128)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+33
350 games: 92 wins, 96 losses, 162 draws (46.3%), score: 49.4%

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