CCRL 40/40
Downloads and Statistics
July 19, 2019
Testing summary:
Total: 1'068'538 games
played by 2'502 programs
146028 CPU days (X2 4600+)

White wins: 371'241 (34.7%)
Black wins: 276'263 (25.9%)
Draws: 421'034 (39.4%)
White score: 54.4%

Engine Details

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Bobcat 20110220 32-bit (2561+33
−33
)Quote
Author: Gunnar Harms (Netherlands) Link: Download
This is one of the 15 Bobcat versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Ktulu 92754+13
−13
(+193)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+193
0 1
–   SmarThink 1.20 32-bit2746+16
−16
(+185)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+28
0 =
–   MinkoChess 1.1 32-bit2740+27
−27
(+179)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Twisted Logic 20100131x 32-bit2739+18
−18
(+178)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+178
= =
–   Bison 9.11 32-bit2727+14
−14
(+166)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+166
= =
–   Chess Tiger 2007.12703+10
−10
(+142)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+142
1 0
–   Chessmaster 11 Aiglos II2700+20
−20
(+139)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Frenzee Feb08 32-bit2695+13
−13
(+134)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−22
= 0
–   Deuterium 10.01.27.2132668+22
−22
(+107)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Movei 00.8.438 (10 10 10)2667+11
−11
(+106)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   SmarThink 1.00 32-bit2665+15
−15
(+104)3 − 5
(+1−3=4)
37.5%
3.0 / 8
0.0%
+26
= 0 = 0 1 = = 0
–   Chessmaster 112665+12
−13
(+104)4 − 4
(+3−3=2)
50.0%
4.0 / 8
0.0%
+104
1 0 0 = = 0 1 1
–   Alaric 7072660+12
−11
(+99)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+99
0 1
–   Scorpio 2.0 32-bit2653+17
−17
(+92)2.5 − 5.5
(+0−3=5)
31.3%
2.5 / 8
0.0%
−12
= = = = 0 0 = 0
–   Spike 1.0a2649+18
−19
(+88)3 − 5
(+1−3=4)
37.5%
3.0 / 8
0.0%
+14
= 0 = 0 1 = 0 =
–   E.T. Chess 13.01.082649+13
−13
(+88)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−54
0 =
–   Colossus 2008b2643+13
−13
(+82)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+82
0 1
–   WildCat 82629+13
−13
(+68)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−74
= 0
–   Deuterium 11.01.28.1592619+20
−20
(+58)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
0.1%
−64
0 1 0 0 1 0 = 0 1 0
–   Hamsters 0.7.12618+14
−14
(+57)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.1%
+57
= =
–   Slow Chess Blitz WV22616+16
−16
(+55)2.5 − 5.5
(+0−3=5)
31.3%
2.5 / 8
0.2%
−45
0 = = = = = 0 0
–   GreKo 2015 64-bit2608+22
−22
(+47)3 − 5
(+1−3=4)
37.5%
3.0 / 8
0.9%
−31
0 = = = 1 = 0 0
–   Naum 1.91 32-bit2606+15
−15
(+45)3 − 5
(+2−4=2)
37.5%
3.0 / 8
0.7%
−43
1 0 = = 0 1 0 0
–   Donna 4.0 64-bit2605+15
−15
(+44)4 − 4
(+3−3=2)
50.0%
4.0 / 8
0.8%
+44
0 = = 0 1 1 0 1
–   GreKo 12.8 64-bit2604+30
−30
(+43)1 − 7
(+0−6=2)
12.5%
1.0 / 8
2.9%
−241
= 0 0 = 0 0 0 0
–   Sloppy 0.2.2 32-bit2599+14
−14
(+38)0.5 − 2.5
(+0−2=1)
16.7%
0.5 / 3
1.9%
−179
0 = 0
–   Amyan 1.722590+12
−12
(+29)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
5.2%
−8
0 0 = 0 1 1 1 1 0 0
–   Rotor 0.62589+16
−16
(+28)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
6.5%
−2
= = 1 0 = 0 = 0 1 =
–   RedQueen 1.1.1 32-bit2585+32
−33
(+24)6 − 4
(+3−1=6)
60.0%
6.0 / 10
14.4%
+82
= 1 1 0 = = = = = 1
–   N2 0.4 32-bit2568+18
−18
(+7)1.5 − 1.5
(+1−1=1)
50.0%
1.5 / 3
35.7%
+21
0 = 1
–   Brutus 8.05 32-bit2566+17
−17
(+5)7 − 6
(+6−5=2)
53.8%
7.0 / 13
38.0%
+32
0 1 0 0 = 0 = 0 1 1 1 1 1
–   Arasan 12.3 32-bit2564+24
−24
(+3)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
43.9%
+43
1 = 1 = 0 = 0 1 1 0
–   Philou 3.5.12561+23
−23
(0)2 − 9
(+0−7=4)
18.2%
2.0 / 11
49.2%
−220
0 0 = 0 0 = 0 = 0 = 0
–   Dirty 11D-272560+27
−27
(−1)2.5 − 0.5
(+2−0=1)
83.3%
2.5 / 3
52.0%
+225
1 1 =
–   Hamsters 0.52556+33
−33
(−5)4.5 − 3.5
(+2−1=5)
56.3%
4.5 / 8
57.2%
+30
1 = 1 = = = = 0
–   DanaSah 4.602540+25
−25
(−21)1.5 − 1.5
(+1−1=1)
50.0%
1.5 / 3
83.7%
−5
1 = 0
–   AnMon 5.752538+15
−15
(−23)1 − 2
(+1−2=0)
33.3%
1.0 / 3
89.2%
−156
0 0 1
–   Carballo 1.4 64-bit2531+26
−26
(−30)4 − 4
(+3−3=2)
50.0%
4.0 / 8
91.5%
−30
1 1 1 0 0 = = 0
–   Tornado 2.1.41a2527+24
−24
(−34)5 − 3
(+4−2=2)
62.5%
5.0 / 8
94.9%
+56
0 = 1 1 0 1 = 1
–   Glass 1.7 32-bit2514+28
−28
(−47)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
98.4%
−15
= = = 0 = 0 1 = 1 1
–   Brutus 7.02b2514+19
−18
(−47)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
99.2%
+71
1 1 1 1 = = = 0
–   Twisted Logic 0.0852507+28
−28
(−54)6 − 2
(+5−1=2)
75.0%
6.0 / 8
99.3%
+129
1 = 1 1 1 = 1 0
–   Hermann 2.6 32-bit2498+34
−33
(−63)9 − 4
(+8−3=2)
69.2%
9.0 / 13
99.6%
+81
1 1 0 = 1 1 1 1 = 0 0 1 1
–   Xpdnt 0910072482+15
−15
(−79)7.5 − 5.5
(+5−3=5)
57.7%
7.5 / 13
100.0%
−33
= = 0 = 1 1 1 1 1 0 0 = =
–   Pupsi2 0.082472+18
−18
(−89)1 − 3
(+0−2=2)
25.0%
1.0 / 4
100.0%
−238
= 0 = 0
–   Shield 1.2 64-bit2472+26
−26
(−89)4.5 − 3.5
(+2−1=5)
56.3%
4.5 / 8
100.0%
−53
= 1 = 1 = = 0 =
–   LittleThought 1.052 32-bit2467+18
−18
(−94)2.5 − 0.5
(+2−0=1)
83.3%
2.5 / 3
100.0%
+123
= 1 1
–   Gaviota 0.80 32-bit2466+29
−29
(−95)7.5 − 2.5
(+7−2=1)
75.0%
7.5 / 10
100.0%
+116
0 1 1 1 1 = 1 1 0 1
–   Delphil 2.6b2435+33
−33
(−126)8 − 2
(+6−0=4)
80.0%
8.0 / 10
100.0%
+68
= = 1 = = 1 1 1 1 1

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Created in 2005-2013 by CCRL team
Last games added on July 19, 2019