CCRL 40/40
Downloads and Statistics
October 12, 2019
Testing summary:
Total: 1'090'583 games
played by 2'551 programs
149018 CPU days (X2 4600+)

White wins: 378'348 (34.7%)
Black wins: 281'291 (25.8%)
Draws: 430'944 (39.5%)
White score: 54.4%

Engine Details

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Show each game results
Critter 1.6 32-bit (3068+20
−20
)Quote
Author: Richard Vida Link: Homepage
This is one of the 29 Critter versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Defenchess 2.1 64-bit3150+22
−22
(+82)6.5 − 13.5
(+2−9=9)
32.5%
6.5 / 20
0.0%
−28
0 = 0 0 = = 0 = 0 = 0 0 0 = 1 0 = = = 1
–   Houdini 2.0c 32-bit3103+13
−13
(+35)15 − 16
(+5−6=20)
48.4%
15.0 / 31
0.1%
+24
= = 0 = 0 1 = = = = 1 = 1 = = = 1 0 = = = = = 0 = 1 = 0 = = 0
–   Houdini 1.5a 32-bit3091+14
−14
(+23)17.5 − 14.5
(+9−6=17)
54.7%
17.5 / 32
2.3%
+50
1 0 = = = = = = 1 = 1 0 = 0 1 0 1 = 1 0 = = = = = 1 1 = = 0 1 =
–   Strelka 5.5 32-bit3089+15
−15
(+21)14 − 18
(+1−5=26)
43.8%
14.0 / 32
4.3%
−9
= = = = = = = = = = = 0 = = = = = = = 1 0 = = = 0 = = = = 0 0 =
–   Stockfish 2.2.2 32-bit3051+14
−14
(−17)17.5 − 14.5
(+8−5=19)
54.7%
17.5 / 32
92.1%
+8
= 0 1 0 = 1 1 = 0 = = = = = = 1 = = = = 1 = 0 1 1 0 = = = = = 1
–   Komodo 4 32-bit3032+16
−16
(−36)18 − 14
(+10−6=16)
56.3%
18.0 / 32
99.8%
0
1 = = 1 0 = = = = = 1 1 0 1 = 1 0 = = = = = = = 1 1 0 = 0 1 1 0
–   Rybka 4.1 32-bit3031+12
−12
(−37)19 − 12
(+10−3=18)
61.3%
19.0 / 31
99.9%
+29
= = = 0 = 1 = = = 1 = 1 0 0 1 1 1 = = = = 1 = = 1 1 = = = = 1
–   Vitruvius 1.11C 32-bit3031+15
−14
(−37)16 − 16
(+5−5=22)
50.0%
16.0 / 32
99.9%
−37
= = = = 1 = = = = = = = 0 = 0 = = 1 = = = 0 1 = 0 1 = = = 1 = 0
–   Demolito 2019-07-15 64-bit3030+26
−26
(−38)7.5 − 2.5
(+5−0=5)
75.0%
7.5 / 10
98.8%
+110
= = 1 = 1 = = 1 1 1
–   IvanHoe 9.46h 32-bit3024+13
−13
(−44)16.5 − 15.5
(+4−3=25)
51.6%
16.5 / 32
100.0%
−35
0 = = 0 1 = = = = = = = = = = = = = = = 1 = = 0 1 = = = = = = 1
–   Komodo 3 32-bit3023+14
−14
(−45)20.5 − 11.5
(+11−2=19)
64.1%
20.5 / 32
100.0%
+32
1 1 = = = = = = = 1 = = = 1 = 0 1 = = 1 0 1 = 1 = 1 1 = = = 1 =
–   DeepSaros 2.3j 32-bit3022+15
−15
(−46)18 − 14
(+7−3=22)
56.3%
18.0 / 32
100.0%
−10
0 = = = 0 = = = = 1 = = 1 = 1 0 1 = = 1 = = = = = = = = 1 = 1 =
–   Fritz 132961+11
−11
(−107)19 − 13
(+10−4=18)
59.4%
19.0 / 32
100.0%
−51
= = = = 1 1 1 0 = 0 1 1 = = 1 = 1 = = = 0 = = = 1 = 1 = = 0 1 =
–   Naum 4.2 32-bit2959+10
−10
(−109)23.5 − 8.5
(+16−1=15)
73.4%
23.5 / 32
100.0%
+35
1 1 1 = 1 = = = 1 = 0 1 1 1 = 1 = 1 = = = 1 = = 1 1 1 1 = = 1 =
–   Deep Sjeng c't 20102942+10
−10
(−126)23.5 − 8.5
(+17−2=13)
73.4%
23.5 / 32
100.0%
+23
0 1 = 1 1 1 0 = 1 = 1 1 1 = 1 1 = = 1 = = = 1 1 = 1 1 1 = 1 = =
–   Chiron 1.1a 32-bit2932+14
−15
(−136)23.5 − 7.5
(+17−1=13)
75.8%
23.5 / 31
100.0%
+28
= 1 1 1 = 1 1 1 1 0 = 1 = = = = 1 = = 1 1 1 = 1 = 1 1 = = 1 1
–   Shredder 12 32-bit2930+8
−8
(−138)47.5 − 16.5
(+34−3=27)
74.2%
47.5 / 64
100.0%
+18
1 = = = 1 1 1 1 1 = 1 = = = = 0 = = 1 1 = 1 = 1 = 0 1 1 1 = = 1 = 0 1 1 1 1 = 1 1 1 = 1 = 1 1 = 1 = = = = 1 = 1 1 1 1 = = 1 1 1
–   Spike 1.4 Leiden2915+8
−8
(−153)21 − 11
(+13−3=16)
65.6%
21.0 / 32
100.0%
−58
= = = = = = 1 = = = 1 = 0 1 1 = 1 1 1 1 1 = 1 = 1 = = 0 = 0 1 1
–   Rybka 2.3.2a 32-bit2913+9
−9
(−155)24 − 8
(+16−0=16)
75.0%
24.0 / 32
100.0%
−2
1 = = 1 1 = 1 = 1 1 1 = = 1 1 = = 1 1 = 1 = 1 = 1 1 = = = = 1 =
–   Hannibal 1.2 32-bit2906+14
−14
(−162)24.5 − 7.5
(+18−1=13)
76.6%
24.5 / 32
100.0%
+10
= = 1 1 1 = 1 0 1 = 1 1 = = 1 1 1 = = = = = 1 = 1 1 1 1 = 1 1 1
–   Gull 1.0a 32-bit2886+12
−12
(−182)25.5 − 6.5
(+20−1=11)
79.7%
25.5 / 32
100.0%
+21
1 = = = 1 1 = = 1 0 1 1 1 1 1 1 1 1 1 = = 1 1 = 1 1 1 = 1 1 = =
–   Quazar 0.4 32-bit2880+12
−12
(−188)25.5 − 6.5
(+21−2=9)
79.7%
25.5 / 32
100.0%
+27
0 1 = = 1 1 1 1 1 = 0 1 1 = = 1 1 = = 1 1 1 1 1 1 = 1 = 1 1 1 1
–   Protector 1.4.0 32-bit2879+11
−11
(−189)24 − 8
(+16−0=16)
75.0%
24.0 / 32
100.0%
−38
1 1 1 = 1 1 = = = = = 1 1 1 1 = = 1 1 = 1 = 1 1 = = = = = 1 = 1
–   Gull 1.2 32-bit2876+12
−12
(−192)21.5 − 10.5
(+13−2=17)
67.2%
21.5 / 32
100.0%
−87
1 1 0 1 1 = 1 = 1 = = = 1 = = 1 1 = 1 = 1 = = = 1 = 0 = = = = 1
–   MinkoChess 1.3 32-bit2830+31
−31
(−238)27 − 5
(+22−0=10)
84.4%
27.0 / 32
100.0%
+7
= 1 1 1 = 1 1 1 = 1 1 1 = 1 = 1 1 1 = 1 1 1 = = 1 1 = 1 1 1 1 =

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Created in 2005-2013 by CCRL team
Last games added on October 12, 2019