CCRL 40/40
Downloads and Statistics
November 18, 2017
Testing summary:
Total: 756'425 games
played by 1'967 programs
103446 CPU days (X2 4600+)

White wins: 259'856 (34.4%)
Black wins: 192'693 (25.5%)
Draws: 303'876 (40.2%)
White score: 54.4%

Engine Details

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Critter 1.01 32-bit (3023+19
−19
)Quote
Author: Richard Vida Link: Homepage
Includes games with versions 1.0 and 1.01
This is one of the 29 Critter versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Texel 1.07 64-bit3057+29
−29
(+34)6 − 6
(+2−2=8)
50.0%
6.0 / 12
3.0%
+37
= 1 = 0 = 1 = = 0 = = =
–   Sting SF 8.5 64-bit3041+29
−29
(+18)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
15.9%
−13
0 = 1 0 = 1 0 = = =
–   Rybka 4.1 32-bit3032+12
−12
(+9)23.5 − 18.5
(+12−7=23)
56.0%
23.5 / 42
23.4%
+46
1 = 1 = = = = 1 = 0 = = 1 = = 1 = = = 1 = 0 = 0 1 = 1 1 0 0 = 1 = 0 1 = = 0 1 = = =
–   Stockfish 2.1.1 32-bit3029+16
−16
(+6)18 − 19
(+7−8=22)
48.6%
18.0 / 37
33.2%
0
1 0 1 = = = = 0 1 = 0 0 1 = = = = = 1 = = = = = 1 0 = 0 = = 1 = 0 = = 0 =
–   Stockfish 2.0.1 32-bit3015+18
−18
(−8)17 − 21
(+7−11=20)
44.7%
17.0 / 38
74.9%
−40
0 0 0 1 0 0 = = 1 = = = = 1 = = = = = = = 0 = = 0 1 1 = 0 0 = = 1 = 1 0 = 0
–   Rybka 4 32-bit3014+15
−15
(−9)12 − 20
(+3−11=18)
37.5%
12.0 / 32
77.7%
−79
= 0 = = 0 = 1 0 0 = = 0 = = 0 0 1 0 = 0 = = = = 0 = 1 = = 0 = =
–   Komodo 2.03 32-bit3005+19
−19
(−18)18.5 − 13.5
(+13−8=11)
57.8%
18.5 / 32
90.8%
+34
1 0 = = = 1 0 = 0 1 1 = 1 1 = 0 1 = 1 = 1 0 = = 1 0 = 1 0 1 0 1
–   Naum 4.2 32-bit2959+10
−10
(−64)26 − 16
(+14−4=24)
61.9%
26.0 / 42
100.0%
+2
1 1 1 1 = 0 = = 0 = = = 1 = = = = 1 1 = = = = = 1 = = 1 1 1 0 = 1 = = 1 = = = = 1 0
–   Deep Sjeng c't 20102941+10
−10
(−82)27 − 13
(+20−6=14)
67.5%
27.0 / 40
100.0%
+33
= 1 1 1 1 = = 1 1 1 = = = 1 0 1 0 1 1 1 0 1 0 1 = 1 1 = = = 1 0 1 = 1 = = = 1 0
–   Shredder 12 32-bit2930+7
−8
(−93)47.5 − 24.5
(+29−6=37)
66.0%
47.5 / 72
100.0%
+2
1 1 0 = 0 = 1 = 1 1 = 1 1 = = = = = = 1 = 1 = 1 1 = = = = 1 = = 1 = = 1 = = 0 = = 1 1 0 0 1 = = 1 = = = 1 1 = = 1 = = 1 = = = = 1 1 1 1 1 1 1 0
–   Spike 1.4 Leiden2920+8
−8
(−103)31 − 16
(+22−7=18)
66.0%
31.0 / 47
100.0%
+2
1 1 1 = = 1 0 1 1 1 1 = 1 1 = 1 = = 1 1 = = 0 = 1 = 1 = 0 1 1 1 = 1 = 1 1 = = 1 = 0 0 0 = 0 =
–   Komodo 1.3 32-bit2918+16
−16
(−105)31.5 − 10.5
(+23−2=17)
75.0%
31.5 / 42
100.0%
+55
1 = 1 1 1 = 1 1 1 = = 1 1 1 = = = 0 1 0 = 1 = = 1 = = 1 = 1 1 1 1 = = 1 1 1 = 1 = 1
–   Rybka 2.3.2a 32-bit2913+9
−9
(−110)24 − 6
(+19−1=10)
80.0%
24.0 / 30
100.0%
+98
1 1 1 = = 1 = 1 1 1 1 = 1 = = = = 1 1 1 = 1 1 1 1 1 1 1 0 =
–   Deep Junior 12.5 32-bit2909+16
−16
(−114)27.5 − 10.5
(+21−4=13)
72.4%
27.5 / 38
100.0%
+38
= 1 = = = 1 = = 0 1 0 1 = 1 1 1 = = 1 0 1 1 1 1 = 1 1 0 1 = 1 1 1 1 = 1 = 1
–   Hiarcs 13.22899+11
−11
(−124)24.5 − 17.5
(+14−7=21)
58.3%
24.5 / 42
100.0%
−73
= = = = 1 1 1 0 = = 0 1 1 = = = = 0 1 = 1 0 = = 1 1 = = 0 0 1 0 = = 1 = 1 = = 1 1 =
–   Fritz 122886+11
−11
(−137)20.5 − 9.5
(+15−4=11)
68.3%
20.5 / 30
100.0%
−16
= = 1 = = 1 = 0 1 0 1 = 0 1 1 1 = 1 1 = = 1 0 1 = 1 1 1 1 =
–   Gull 1.0a 32-bit2886+12
−12
(−137)19.5 − 10.5
(+15−6=9)
65.0%
19.5 / 30
100.0%
−33
0 = = 0 = 0 1 1 1 1 = = = 1 1 1 1 1 1 = 1 = 0 1 1 0 = 1 0 1
–   Protector 1.4.0 32-bit2877+12
−12
(−146)25.5 − 12.5
(+19−6=13)
67.1%
25.5 / 38
100.0%
−34
1 1 1 1 1 = 0 1 1 = 1 = 1 1 = 0 1 = 1 0 = = 1 = 0 1 = = = 0 1 1 = 1 1 = 1 0
–   Gull 1.2 32-bit2875+12
−12
(−148)28.5 − 10.5
(+22−4=13)
73.1%
28.5 / 39
100.0%
+8
1 0 1 1 = 1 = = 1 = = = = 1 0 1 = 1 1 = 1 1 1 1 = 1 1 1 1 1 0 0 = = 1 1 = 1 1
–   Spark 1.0 32-bit2865+12
−12
(−158)28 − 11
(+19−2=18)
71.8%
28.0 / 39
100.0%
−22
= 1 1 1 = = 1 1 = 1 = = = 1 = 1 = = 1 1 0 0 = 1 1 1 = 1 1 = = 1 = 1 = = = 1 1
–   Thinker 5.4d Inert 32-bit2857+10
−10
(−166)27.5 − 11.5
(+18−2=19)
70.5%
27.5 / 39
100.0%
−40
1 = = 0 1 = = = = 1 1 = 1 = 1 = 1 0 1 = = = = = 1 1 1 1 1 = = = = 1 = 1 1 1 1
–   Booot 5.1.02844+10
−11
(−179)30.5 − 8.5
(+26−4=9)
78.2%
30.5 / 39
100.0%
+32
1 = 1 0 = = 1 1 1 1 1 = 1 0 1 = 1 1 1 1 1 1 1 1 = 1 = = 1 = 0 0 1 1 1 1 1 1 1
–   Cyclone xTreme2824+13
−13
(−199)23.5 − 6.5
(+19−2=9)
78.3%
23.5 / 30
100.0%
+1
= 1 1 1 1 = = 1 0 1 0 1 1 1 1 1 = 1 = = 1 1 1 1 1 1 = 1 = =
–   Hannibal 1.0a 32-bit2802+12
−12
(−221)32 − 6
(+28−2=8)
84.2%
32.0 / 38
100.0%
+45
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 0 1
–   Jonny 4.002781+12
−12
(−242)3 − 2
(+1−0=4)
60.0%
3.0 / 5
100.0%
−182
1 = = = =
–   MinkoChess 1.2 32-bit2781+14
−14
(−242)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Scorpio 2.7 32-bit2749+20
−20
(−274)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
100.0%
+87
1 = 1 1 1 1
–   MinkoChess 1.1 32-bit2741+27
−27
(−282)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Chronos 1.9.9 32-bit2740+17
−17
(−283)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
−132
1 = = 1
–   Bison 9.11 32-bit2727+14
−14
(−296)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
−6
1 = 1 1

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Critter 1.01 32-bit
played with current
participants of this list
Represented by
1-2-CPU    87Critter 1.6a 64-bit
32-bit    443Critter 1.4 32-bit
32-bit 1-2-CPU    443Critter 1.4 32-bit
32-bit single-CPU    443Critter 1.4 32-bit
Free    47Critter 1.6a 64-bit 4CPU
Free 1-2-CPU    47Critter 1.6a 64-bit
Free 32-bit    277Critter 1.4 32-bit
Free 32-bit 1-2-CPU    239Critter 1.4 32-bit
Free 32-bit single-CPU    239Critter 1.4 32-bit
Free single-CPU    47Critter 1.6a 64-bit
Single-CPU    87Critter 1.6a 64-bit

Created in 2005-2013 by CCRL team
Last games added on November 18, 2017