CCRL 40/15
Downloads and Statistics
August 8, 2020
Testing summary:
Total: 1'167'960 games
played by 2'693 programs

White wins: 402'856 (34.5%)
Black wins: 297'658 (25.5%)
Draws: 467'446 (40.0%)
White score: 54.5%

Engine Details

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Show each game results
Critter 1.4 32-bit (3073+14
−14		)Quote
Author: Richard Vida Link: Homepage
This is one of the 29 Critter versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Fritz 17 64-bit3193+17
−17		(+120)11 − 21
(+2−12=18)
34.4%
11.0 / 32
0.0%
+31
0 = 0 = = = = 1 = = 0 0 = 0 0 0 = = 0 = = 0 = = = 0 0 1 0 = = =
–   RubiChess 1.6 64-bit3158+21
−21		(+85)6.5 − 13.5
(+1−8=11)		32.5%
6.5 / 20
0.0%
−16
= = 0 = 0 0 = = 0 = = = 0 0 1 = = 0 = 0
–   Houdini 3 32-bit3135+20
−20		(+62)12 − 20
(+1−9=22)
37.5%
12.0 / 32
0.0%
−4
= = = = = 0 0 = = = = = = 0 0 = = 0 1 0 = = = = = = 0 0 = 0 = =
–   Roc 1.0 64-bit3120+20
−20		(+47)8.5 − 11.5
(+4−7=9)		42.5%
8.5 / 20
0.0%
+2
= 1 = 1 0 = = 1 0 0 = = 0 = = = 0 1 0 0
–   RubiChess 1.5 64-bit3111+20
−20		(+38)8.5 − 11.5
(+3−6=11)		42.5%
8.5 / 20
0.1%
−7
= = = 0 1 = 0 = 0 1 = 0 1 = 0 = 0 = = =
–   Houdini 2.0c 32-bit3102+13
−13		(+29)22 − 28
(+6−12=32)
44.0%
22.0 / 50
0.1%
−1
= = = = = 1 = 1 = = 0 = 0 0 0 0 = 1 0 = 0 = = 0 = = 1 = 1 = = = 0 1 0 = = = = = = = = = = = = = 0 0
–   Houdini 1.5a 32-bit3091+13
−13		(+18)14.5 − 15.5
(+7−8=15)
48.3%
14.5 / 30
2.8%
+7
1 = = 1 = = 0 1 = 0 = = = 0 1 0 0 1 = 0 = = 1 = 0 = 0 1 = =
–   Strelka 5.5 32-bit3087+15
−15		(+14)15 − 15
(+5−5=20)
50.0%
15.0 / 30
7.0%
+15
= = = = 1 1 1 = = 1 = 1 = = = = 0 = = = = = 0 0 = = = 0 = 0
–   RofChade 2.0 64-bit3082+19
−18		(+9)7.5 − 12.5
(+1−6=13)		37.5%
7.5 / 20
21.4%
−57
= 0 = 1 = = 0 = = 0 = = = = 0 0 = = 0 =
–   Strelka 5.1 32-bit3081+15
−15		(+8)19 − 21
(+4−6=30)
47.5%
19.0 / 40
20.8%
−4
= 0 = = 1 = = = 0 = = 0 = = = = 1 = 0 = = 1 = 0 = = = = 1 = = 0 = = = = = = = =
–   Arasan 21.2 64-bit3078+16
−16		(+5)7 − 5
(+2−0=10)		58.3%
7.0 / 12
31.5%
+47
= = = = = = = = = 1 = 1
–   Wasp 4.0 64-bit3078+26
−26		(+5)6.5 − 9.5
(+3−6=7)		40.6%
6.5 / 16
36.4%
−51
= 0 0 = = 1 0 1 0 0 = = = = 1 0
–   Igel 2.4.0 64-bit3069+21
−21		(−4)6 − 8
(+2−4=8)		42.9%
6.0 / 14
61.0%
−43
= 1 0 = = = 0 1 = = = = 0 0
–   ChessBrainVB 3.743069+16
−16		(−4)5 − 9
(+1−5=8)		35.7%
5.0 / 14
62.0%
−84
= 0 = 1 0 = 0 0 0 = = = = =
–   Stockfish 2.2.2 32-bit3050+14
−14		(−23)33 − 25
(+17−9=32)
56.9%
33.0 / 58
99.1%
+17
0 = = = 0 = = = 1 0 1 0 = 1 = 1 = 1 1 0 = = = 1 = = = 1 = 1 = = = = 0 = = 1 0 1 = 1 = 1 = = 1 0 1 = = 0 = = 1 = = 1
–   chess22k 1.12 64-bit3049+16
−16		(−24)7 − 5
(+4−2=6)		58.3%
7.0 / 12
98.6%
+28
= 1 0 1 = = 1 = = 0 = 1
–   Komodo 5 32-bit3047+16
−16		(−26)16.5 − 15.5
(+9−8=15)
51.6%
16.5 / 32
99.3%
−13
0 1 = = = = 1 = 1 = 0 = = = 0 0 1 1 = 0 = = 1 0 1 = 1 0 1 = 0 =
–   Komodo 4 32-bit3033+16
−16		(−40)23 − 27
(+12−16=22)
46.0%
23.0 / 50
100.0%
−65
1 = 1 = = = = = = 0 = 0 1 1 1 0 0 1 0 0 0 = 0 0 0 0 1 0 = 1 1 0 = 1 1 = = 0 = = = 1 = = 0 = = 0 = =
–   Vitruvius 1.11C 32-bit3030+14
−14		(−43)17 − 13
(+8−4=18)
56.7%
17.0 / 30
100.0%
−3
= 1 = = = 1 = = = 1 0 = 0 1 = 1 = = = = = = = 1 0 1 0 1 = =
–   Rybka 4.1 32-bit3030+12
−12		(−43)31 − 19
(+20−8=22)
62.0%
31.0 / 50
100.0%
+30
1 = = 1 = = 1 = 1 = = 1 1 = 0 1 1 1 1 0 0 0 1 = = 1 = 1 = 0 = 1 1 = 0 1 0 1 = = 1 = 0 1 = = 1 = = =
–   Stockfish 2.1.1 32-bit3028+16
−16		(−45)19 − 11
(+13−5=12)
63.3%
19.0 / 30
100.0%
+42
= 1 = = = 1 1 1 = 0 1 = 0 = 1 = 1 = 1 = 1 = 1 = 1 0 0 1 1 0
–   Komodo 3 32-bit3023+14
−14		(−50)20.5 − 9.5
(+14−3=13)
68.3%
20.5 / 30
100.0%
+66
1 1 1 = 1 1 = = 1 = 1 = 1 1 = = 1 1 0 = = 1 0 0 = = 1 1 = =
–   IvanHoe 9.46h 32-bit3023+14
−14		(−50)35.5 − 18.5
(+20−3=31)
65.7%
35.5 / 54
100.0%
+39
1 1 = 1 = = = = 1 = = = = 1 = 1 0 = = 1 0 = = 1 = 1 1 = = 1 1 = = 1 1 = = 0 1 = = = = = = 1 1 1 = = = 1 = 1
–   DeepSaros 2.3j 32-bit3021+15
−15		(−52)23 − 19
(+10−6=26)
54.8%
23.0 / 42
100.0%
−25
1 = = = = = = = = = 1 = = = = 1 0 1 0 1 = = 0 = = 0 1 = 1 0 1 = = = = = = = 1 0 = 1
–   Bouquet 1.6 32-bit3017+18
−18		(−56)18.5 − 13.5
(+8−3=21)
57.8%
18.5 / 32
100.0%
−13
1 = 1 = = 1 = = 0 = = = = 1 = 1 = = = 1 = 1 = = = = = = 1 = 0 0
–   RobboLito 0.21Q 32-bit3013+18
−18		(−60)20 − 10
(+14−4=12)
66.7%
20.0 / 30
100.0%
+47
1 1 = = = 1 0 1 = = = = 1 1 1 = = = = 1 = 0 0 1 1 1 0 1 1 1
–   Bouquet 1.5 32-bit3010+17
−18		(−63)20 − 12
(+10−2=20)
62.5%
20.0 / 32
100.0%
+5
0 = 1 1 = = = 1 0 1 = 1 = = = 1 1 = 1 = = = = = = = 1 = = = = 1
–   Sting SF 2 32-bit3003+17
−17		(−70)19 − 13
(+11−5=16)
59.4%
19.0 / 32
100.0%
−15
0 = 0 = 0 1 1 = 0 0 = 1 1 = 1 1 1 = = 1 = 1 = = 1 = = = = 1 = =
–   Gull II b2 32-bit2982+17
−18		(−91)18 − 14
(+7−3=22)
56.3%
18.0 / 32
100.0%
−55
= = = 1 = 0 1 = = = 0 = = 0 = = = 1 = 1 = = = = = 1 = = 1 = = 1
–   Gull II 32-bit2978+18
−18		(−95)20 − 10
(+10−0=20)
66.7%
20.0 / 30
100.0%
−3
= = = = = = = 1 = 1 = 1 1 = = 1 = 1 = 1 1 = = = = = = = 1 1
–   Hiarcs 142961+10
−10		(−112)22 − 8
(+15−1=14)
73.3%
22.0 / 30
100.0%
+34
1 1 = = 1 = 1 1 = 1 = 1 = 1 = 1 = = = 1 1 0 = 1 = 1 = 1 = 1
–   Fritz 132960+11
−11		(−113)20.5 − 9.5
(+12−1=17)
68.3%
20.5 / 30
100.0%
−6
= 0 = = 1 1 = 1 1 = = = 1 = = 1 1 1 1 1 = = = 1 = 1 = = = =
–   Naum 4.2 32-bit2959+10
−10		(−114)21.5 − 8.5
(+15−2=13)
71.7%
21.5 / 30
100.0%
+16
= 1 = 1 1 1 = 0 = 1 = = 1 1 = 1 = = = 1 = 1 1 1 = 1 = 1 1 0
–   Deep Sjeng c't 20102941+10
−10		(−132)20.5 − 9.5
(+15−4=11)
68.3%
20.5 / 30
100.0%
−12
= = 1 = 0 = 1 1 1 = = 0 = 1 = 1 = 1 1 0 1 1 1 1 1 = = 1 0 1
–   Chiron 1.5 32-bit2940+15
−15		(−133)20 − 12
(+12−4=16)
62.5%
20.0 / 32
100.0%
−56
= 0 1 = = 1 = 1 1 1 = 1 = 0 = 1 1 1 = = 1 = = 1 0 = 0 = = 1 = =
–   Chiron 1.1a 32-bit2931+15
−14		(−142)23 − 7
(+18−2=10)
76.7%
23.0 / 30
100.0%
+39
1 = 1 1 1 1 1 0 1 1 1 = = 1 = = = 1 = 1 1 1 1 1 = = = 1 0 1
–   Hannibal 1.3 32-bit2930+17
−17		(−143)22.5 − 7.5
(+15−0=15)
75.0%
22.5 / 30
100.0%
+8
= 1 = = = 1 1 = 1 = = 1 1 1 = 1 = 1 = 1 1 1 = = 1 1 1 = = =
–   Shredder 12 32-bit2929+7
−7		(−144)39 − 21
(+26−8=26)
65.0%
39.0 / 60
100.0%
−49
1 = = = = = 0 = 1 = 1 = 1 = 1 1 = = 1 1 1 1 1 0 = = 0 1 = = 0 1 = 1 1 1 = 1 0 1 1 0 = = = 0 = 1 1 = 1 1 = = 0 = = 1 1 1
–   Deep Junior 13 32-bit2916+18
−18		(−157)21.5 − 10.5
(+15−4=13)
67.2%
21.5 / 32
100.0%
−45
1 1 0 = = 0 = 1 1 1 = = 1 0 1 = = 1 = 1 = = = 1 = 1 1 1 0 1 = 1
–   Spike 1.4 Leiden2915+8
−8		(−158)30.5 − 9.5
(+22−1=17)
76.3%
30.5 / 40
100.0%
+9
1 = = 1 1 1 = = 1 1 = = 1 1 1 1 = = = 0 1 = = = = 1 = 1 = 1 1 = 1 1 = 1 1 1 1 1
–   Rybka 2.3.2a 32-bit2912+9
−9		(−161)24.5 − 5.5
(+20−1=9)
81.7%
24.5 / 30
100.0%
+64
1 1 1 1 = 1 1 1 1 = 1 1 1 = 1 = 0 1 = = 1 1 1 1 = 1 = 1 = 1
–   Deep Junior 12.5 32-bit2909+15
−16		(−164)22 − 8
(+17−3=10)
73.3%
22.0 / 30
100.0%
−6
1 = 1 1 = 1 = 1 1 1 0 0 1 = 1 = 1 1 = = 1 0 1 = = 1 1 1 = 1
–   Hannibal 1.2 32-bit2906+14
−14		(−167)20.5 − 9.5
(+12−1=17)
68.3%
20.5 / 30
100.0%
−61
0 1 = 1 1 = = 1 = = = 1 1 = = 1 = = 1 = 1 = 1 1 = 1 = = = =
–   Hiarcs 13.22896+11
−10		(−177)22.5 − 7.5
(+16−1=13)
75.0%
22.5 / 30
100.0%
−19
= 1 = 1 1 = 1 1 1 1 0 1 1 1 1 = = 1 = = 1 1 = 1 1 = = = = =
–   Gull 1.0a 32-bit2886+12
−12		(−187)25 − 5
(+21−1=8)
83.3%
25.0 / 30
100.0%
+59
1 = 1 1 1 1 1 1 = 1 1 = 0 1 = 1 = 1 1 1 1 1 1 1 1 1 = 1 = =
–   Quazar 0.4 32-bit2880+12
−12		(−193)29 − 5
(+26−2=6)
85.3%
29.0 / 34
100.0%
+94
1 = 1 1 0 1 = = = 1 1 1 = 1 1 1 = 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1
–   Protector 1.4.0 32-bit2878+11
−11		(−195)29.5 − 8.5
(+22−1=15)
77.6%
29.5 / 38
100.0%
−16
= = 1 1 1 1 0 = = 1 1 1 = 1 1 1 = 1 1 = = 1 1 = 1 = 1 = = = 1 1 1 1 = 1 1 =
–   Gull 1.2 32-bit2876+12
−12		(−197)31 − 7
(+25−1=12)
81.6%
31.0 / 38
100.0%
+25
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 = = 1
–   Hannibal 1.1 32-bit2871+13
−13		(−202)31.5 − 6.5
(+26−1=11)
82.9%
31.5 / 38
100.0%
+36
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 =
–   Spark 1.0 32-bit2864+11
−11		(−209)31.5 − 6.5
(+27−2=9)
82.9%
31.5 / 38
100.0%
+40
= 0 = 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
–   Thinker 5.4d Inert 32-bit2857+10
−10		(−216)23 − 7
(+18−2=10)
76.7%
23.0 / 30
100.0%
−33
0 = 1 1 = 1 1 = 1 1 1 1 = 1 1 = = 1 0 1 1 1 1 = 1 = = = 1 1
–   Booot 5.1.02844+10
−10		(−229)31.5 − 6.5
(+25−0=13)
82.9%
31.5 / 38
100.0%
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
–   Nemo 1.0.1 32-bit2795+29
−29		(−278)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   MinkoChess 1.2 32-bit2782+14
−14		(−291)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
−7
1 = 1 1
–   Jonny 4.002779+11
−11		(−294)6 − 2
(+5−1=2)		75.0%
6.0 / 8
100.0%
−109
1 = 1 1 1 = 1 0
–   Naraku 1.42775+16
−16		(−298)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
−7
1 1 = 1
–   Crafty 23.4 32-bit2733+19
−19		(−340)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
−50
= 1 1 1
1698 games: 667 wins, 219 losses, 812 draws (47.8%), score: 63.2%

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Created in 2005-2013 by CCRL team
Last games added on August 8, 2020