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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Critter 0.40 32-bit (2577+31
−32
)Quote
Author: Richard Vida Link: Homepage
This is one of the 29 Critter versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Twisted Logic 20090922 32-bit2730+19
−19
(+153)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+10
0 =
–   Ktulu 82706+9
−9
(+129)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−27
= 0
–   Booot 4.15.02693+14
−14
(+116)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Delfi 5.42690+12
−12
(+113)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−29
0 =
–   Chess Tiger 20072682+12
−12
(+105)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−51
= 0
–   Scorpio 1.912661+13
−14
(+84)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−58
0 =
–   CM10th Xperience2661+13
−13
(+84)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+84
1 0
–   BugChess2 1.6.4 32-bit2658+22
−22
(+81)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Colossus 2008b2644+13
−13
(+67)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+67
0 1 = =
–   Chronos 1.9.72640+20
−20
(+63)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
−45
= 0 = 1 1 0 0 0 = 0
–   CM10th Warrior2633+25
−25
(+56)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.3%
−86
0 =
–   Crafty 23.0 32-bit2630+29
−29
(+53)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
0.6%
+7
= = 0 0 1 =
–   WildCat 82629+13
−13
(+52)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.1%
+52
1 0 0 1
–   BugChess2 1.6.3 32-bit2620+19
−19
(+43)1 − 3
(+0−2=2)
25.0%
1.0 / 4
1.0%
−106
= = 0 0
–   Bison 9.62620+23
−23
(+43)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
1.6%
−113
= 0
–   Hamsters 0.7.12619+14
−14
(+42)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
0.8%
+94
= 0 = 1 1 =
–   Bison 9.8 32-bit2615+33
−33
(+38)2 − 2
(+1−1=2)
50.0%
2.0 / 4
4.8%
+38
0 = 1 =
–   Dirty 24Apr2011 32-bit2614+29
−29
(+37)1 − 9
(+1−9=0)
10.0%
1.0 / 10
4.4%
−386
0 1 0 0 0 0 0 0 0 0
–   Alaric 0702b2606+26
−26
(+29)1 − 1
(+1−1=0)
50.0%
1.0 / 2
8.4%
+29
0 1
–   Alfil 8.1.12601+14
−14
(+24)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
8.2%
−176
0 = 0 1 0 0
–   Sloppy 0.2.2 32-bit2599+14
−14
(+22)1 − 3
(+0−2=2)
25.0%
1.0 / 4
9.9%
−127
= 0 = 0
–   The Baron 2.23 32-bit2595+16
−17
(+18)2 − 2
(+0−0=4)
50.0%
2.0 / 4
15.8%
+18
= = = =
–   Pseudo 0.7c2591+13
−13
(+14)14 − 18
(+9−13=10)
43.8%
14.0 / 32
19.5%
−29
= 1 0 0 = 1 0 = 0 = = 0 0 0 0 1 = 1 0 1 1 0 = 0 1 = 1 0 = = 1 0
–   Jonny 2.83 32-bit2576+17
−17
(−1)19.5 − 12.5
(+13−6=13)
60.9%
19.5 / 32
51.0%
+65
1 1 1 = 1 1 0 = 0 1 1 = 0 0 1 = 0 0 1 1 = = = = = = = 1 = = 1 1
–   Crafty 22.10 32-bit2572+33
−33
(−5)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
57.3%
+165
1 0 1 1 = 1 1 = = 1
–   Scorpio 2.2 32-bit2570+28
−28
(−7)5 − 3
(+4−2=2)
62.5%
5.0 / 8
62.0%
+81
1 0 0 1 = 1 1 =
–   Rotor 0.52565+17
−17
(−12)23.5 − 15.5
(+18−10=11)
60.3%
23.5 / 39
73.9%
+58
1 0 = 1 1 1 1 = 0 0 = 0 = 1 0 = 0 0 0 = = = 1 1 1 1 0 1 = 1 1 1 0 1 1 1 = = 1
–   Anaconda 2.0.12555+27
−27
(−22)18.5 − 13.5
(+13−8=11)
57.8%
18.5 / 32
85.4%
+28
= = = 0 1 0 1 1 = 1 1 = 1 0 1 1 = 0 1 1 1 0 = = 0 = 1 0 1 0 = =
–   AnMon 5.752538+15
−15
(−39)3 − 5
(+1−3=4)
37.5%
3.0 / 8
98.4%
−108
= 0 = 0 0 = = 1
–   DanaSah 4.242527+17
−17
(−50)4 − 4
(+3−3=2)
50.0%
4.0 / 8
99.7%
−43
1 1 = 0 0 1 = 0
–   GarboChess 2.20 32-bit2523+17
−17
(−54)5 − 3
(+2−0=6)
62.5%
5.0 / 8
99.9%
+13
1 = = 1 = = = =
–   Brutus 7.02b2515+18
−18
(−62)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
100.0%
−186
0 0 1 0 = = 0 =
–   Hermann 2.4 32-bit2501+23
−23
(−76)5 − 3
(+3−1=4)
62.5%
5.0 / 8
100.0%
−2
= = = 1 = 1 0 1
–   Arasan 11.3 32-bit2500+33
−33
(−77)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
+23
1 0 1 = = 1 0 1 1 =
–   N2 0.12490+23
−23
(−87)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+147
0 1 1 1
–   Arasan 11.4 32-bit2487+34
−34
(−90)5 − 3
(+3−1=4)
62.5%
5.0 / 8
100.0%
−16
1 = = 0 1 = = 1
–   Cerebro 3.03d2482+17
−17
(−95)5 − 3
(+4−2=2)
62.5%
5.0 / 8
100.0%
−6
1 = = 1 0 1 0 1
–   BBChess 1.3b2477+24
−24
(−100)5 − 3
(+3−1=4)
62.5%
5.0 / 8
100.0%
−16
= = 1 = 0 1 = 1
–   Anatoli 0.35k2475+16
−16
(−102)6 − 2
(+6−2=0)
75.0%
6.0 / 8
100.0%
+124
1 0 1 1 0 1 1 1
–   Philou 3.0.02456+29
−29
(−121)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−35
1 = 1 0

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