CCRL 40/4
Downloads and Statistics
June 15, 2019
Testing summary:
Total: 2'051'440 games
played by 2'369 programs
27518 CPU days (X2 4600+)

White wins: 797'129 (38.9%)
Black wins: 645'243 (31.5%)
Draws: 609'068 (29.7%)
White score: 53.7%

Engine Details

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Critter 1.2 64-bit 4CPU (3209+16
−16
)Quote
Author: Richard Vida Link: Homepage
This is one of the 17 Critter versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Houdini 2.0c 64-bit 4CPU3277+12
−12
(+68)63 − 87
(+27−51=72)
42.0%
63.0 / 150
0.0%
+19
0 0 0 0 = 0 1 0 = 0 1 = = = 1 = = 0 1 0 = = = = 0 = = 0 = 0 = = 0 1 1 = = 0 0 0 = 0 = = = 0 1 = 1 0 1 0 = = 0 1 1 = = = = = 1 0 0 = 0 0 = = = = = 0 1 0 = 0 1 0 1 0 1 0 = = = = 1 1 = 0 = = = 0 0 0 = 1 1 = 1 0 = = = 1 = 0 0 0 = = = = = 0 0 = 0 = 0 0 0 0 = = = = 1 = 1 = = = = 0 = = 1 0 1 = = 0 = 0 1 0
–   Houdini 1.5a 64-bit 4CPU3264+16
−16
(+55)24.5 − 24.5
(+11−11=27)
50.0%
24.5 / 49
0.0%
+54
= = = = = = 1 = = = = = = 0 0 = 1 = 1 0 = 0 1 0 = = 0 0 = 1 = = 1 0 1 = 1 1 = 0 = = = 1 0 1 0 = =
–   Rybka 4.1 64-bit 4CPU3205+8
−8
(−4)26 − 23
(+13−10=26)
53.1%
26.0 / 49
64.0%
+13
1 1 = = = = 1 = = = 1 = = 0 1 0 0 1 1 = 0 0 = = = = = = 1 0 = = = = 0 0 = = = 1 0 1 1 0 = = = 1 1
–   Rybka 4 64-bit 4CPU3198+11
−11
(−11)26 − 23
(+11−8=30)
53.1%
26.0 / 49
86.0%
+6
= 1 1 = = = = 1 1 = = = = = 0 0 = = = 1 = = 0 = = = 0 1 1 0 = = = = 0 = = = = 1 = 1 = 1 = = 0 1 0
–   Stockfish 2.1.1 64-bit 4CPU3194+15
−15
(−15)22 − 27
(+10−15=24)
44.9%
22.0 / 49
90.3%
−40
1 0 = 0 = 1 = 0 = 1 = 1 0 1 = 0 = 1 = 0 0 = = 0 = 0 1 = 1 = 0 1 0 0 = = = = = 1 = = = 0 = = = 0 0
–   Stockfish 2.0.1 64-bit 4CPU3167+15
−14
(−42)26 − 24
(+12−10=28)
52.0%
26.0 / 50
100.0%
−28
1 = 0 = = = 1 1 1 1 = 0 1 0 1 = = 1 1 = 0 = = = = 0 = = 0 0 0 = 1 = = = 0 = 1 = = = = = 1 = = = = 0
–   Komodo 4 64-bit3126+11
−11
(−83)31.5 − 18.5
(+20−7=23)
63.0%
31.5 / 50
100.0%
−5
= 1 1 = = 0 1 0 1 = 1 = = 1 = 1 = = = 1 = 0 1 0 = = 1 1 1 = = = 1 1 1 0 1 = 1 0 = = = 0 = = 1 1 = 1
–   Komodo 3 64-bit3109+10
−10
(−100)36 − 14
(+26−4=20)
72.0%
36.0 / 50
100.0%
+41
0 = = 1 1 1 1 = = 1 0 1 = = = 1 = = 1 1 1 1 = = = = 1 1 1 1 1 1 1 1 0 = = = 1 = = 0 1 1 = 1 1 1 = 1
–   Naum 4.2 64-bit 4CPU3098+8
−8
(−111)31 − 19
(+18−6=26)
62.0%
31.0 / 50
100.0%
−41
1 1 = = 1 1 = = = 1 = 0 1 = 1 0 = 1 = = = 0 1 0 1 = 1 1 1 = = 0 1 = = = = = 1 = 1 = = 1 = 1 = 0 = =
–   Komodo 2.03 64-bit3071+14
−13
(−138)36.5 − 12.5
(+27−3=19)
74.5%
36.5 / 49
100.0%
+19
1 1 1 = = = 1 0 = 1 1 0 = = 1 1 1 1 = 1 1 = 1 = = 1 1 1 = = 1 = 1 1 = 1 = = = 0 1 1 = 1 1 1 = 1 1
–   Deep Shredder 12 64-bit 4CPU3041+7
−7
(−168)35.5 − 14.5
(+23−2=25)
71.0%
35.5 / 50
100.0%
−41
= = 1 1 = = 1 = = 1 1 1 0 = 0 1 = 1 = = = 1 = 1 1 1 1 = = 1 = 1 1 1 1 = = 1 = 1 = 1 = 1 = = = = 1 =
–   Spike 1.4 Leiden 4CPU3037+10
−10
(−172)41.5 − 8.5
(+34−1=15)
83.0%
41.5 / 50
100.0%
+66
1 = = = 1 = 1 1 1 1 1 1 1 1 1 1 = = = = 1 1 1 1 1 = 1 1 1 1 1 = 1 = 1 = 1 = 0 1 1 = 1 1 1 = 1 1 1 1
–   Hiarcs 13.2 4CPU3033+13
−13
(−176)37.5 − 11.5
(+29−3=17)
76.5%
37.5 / 49
100.0%
+4
1 1 1 1 1 0 = 1 1 0 1 1 = 1 = = 1 1 1 1 1 = 1 = 1 = 1 1 = 1 1 1 = = = 1 1 = 1 1 = 1 1 = 0 1 = = =
–   Spark 1.0 64-bit 4CPU3029+9
−9
(−180)32.5 − 16.5
(+20−4=25)
66.3%
32.5 / 49
100.0%
−83
= 1 = 0 = 1 1 = 1 = = 1 1 = 1 = = = = = = = 0 0 = = 1 = 1 1 = = 1 = 1 1 1 1 1 1 1 = = 0 = = 1 = 1
–   Deep Junior 12.5 64-bit 4CPU3014+16
−16
(−195)39 − 10
(+30−1=18)
79.6%
39.0 / 49
100.0%
+3
1 = = = 1 1 = = 1 1 1 1 = = 1 1 1 = 1 1 1 1 1 1 1 1 = = 1 1 = = 1 0 1 1 1 1 1 = = = 1 = 1 = 1 = 1
–   Deep Junior 13 64-bit 4CPU3012+18
−18
(−197)36 − 13
(+28−5=16)
73.5%
36.0 / 49
100.0%
−35
1 1 1 0 0 = 1 1 = 1 = = = = = = 1 1 = 1 1 = = 0 1 1 1 1 1 1 0 = 0 = 1 = 1 = 1 1 1 = 1 1 1 1 1 1 1
–   Hiarcs 13.1 4CPU3009+12
−12
(−200)37.5 − 11.5
(+30−4=15)
76.5%
37.5 / 49
100.0%
−15
= 1 1 1 1 1 1 = = = = 1 = 0 = 1 1 1 1 = 1 1 = = 1 1 0 1 1 1 0 1 1 1 1 = = = 1 1 1 1 1 = 1 = 1 1 0
–   Fritz 132985+10
−10
(−224)37.5 − 11.5
(+27−1=21)
76.5%
37.5 / 49
100.0%
−56
1 = = = 1 = = 1 = 1 = 1 1 = 1 = 1 1 1 = 1 1 = = = = 1 = = 1 1 1 = 1 1 1 = = 1 1 1 1 1 = 1 0 = 1 1
–   Protector 1.4.0 64-bit 4CPU2972+13
−13
(−237)39 − 10
(+30−1=18)
79.6%
39.0 / 49
100.0%
−36
= 1 = 1 0 = = 1 = 1 = = = 1 1 1 = = 1 1 = 1 1 1 1 1 1 1 = 1 1 1 1 1 1 1 1 1 = = = 1 1 1 1 = = 1 =
–   Zappa Mexico II 64-bit 4CPU2971+7
−7
(−238)43 − 6
(+37−0=12)
87.8%
43.0 / 49
100.0%
+54
= 1 1 1 1 1 1 1 1 1 = 1 1 1 = 1 = 1 = 1 1 1 1 1 1 1 1 = 1 1 1 = = = 1 1 = 1 = 1 1 1 1 = 1 1 1 1 1
–   Onno 1.2.70 64-bit 4CPU2955+12
−13
(−254)41 − 8
(+35−2=12)
83.7%
41.0 / 49
100.0%
−1
1 1 = 1 1 1 1 1 1 1 = 1 1 = = = = 0 1 1 1 1 1 = 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 = = 0 = 1 1 = = 1 1
–   Thinker 5.4c Inert 64-bit 4CPU2952+9
−9
(−257)44 − 5
(+39−0=10)
89.8%
44.0 / 49
100.0%
+70
1 1 1 1 1 1 1 1 = 1 = 1 1 1 = 1 = 1 1 1 1 1 = 1 = 1 1 1 1 1 1 1 1 1 1 = 1 1 1 1 1 1 = 1 1 1 = 1 =
–   Deep Sjeng WC2008 64-bit 4CPU2940+8
−8
(−269)41 − 8
(+34−1=14)
83.7%
41.0 / 49
100.0%
−23
= 1 1 0 1 1 1 = = = 1 1 = 1 1 1 = 1 1 1 = 1 1 = 1 1 1 = 1 = 1 1 1 = 1 1 1 = = 1 1 1 = 1 1 1 1 1 1
–   Deep Sjeng 3.0 64-bit 4CPU2930+9
−9
(−279)43 − 5
(+38−0=10)
89.6%
43.0 / 48
100.0%
+41
1 = = 1 1 1 1 1 1 1 = 1 1 1 1 = 1 1 1 1 = 1 1 1 1 1 = = 1 = = 1 1 1 1 1 1 1 1 1 1 1 1 = 1 1 1 1
–   Toga II 1.4 beta5c 4CPU2904+9
−9
(−305)43 − 6
(+39−2=8)
87.8%
43.0 / 49
100.0%
+11
1 1 1 = 1 = 1 1 1 = 1 1 1 = 0 1 1 1 = 1 1 1 1 1 = 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 = 1 1 0 = 1 1 1 1

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Created in 2005-2013 by CCRL team
Last games added on June 15, 2019