CCRL 40/15
Downloads and Statistics
November 16, 2024
Testing summary:
Total: 1'967'497 games
played by 3'973 programs

White wins: 610'660 (31.0%)
Black wins: 425'811 (21.6%)
Draws: 931'026 (47.3%)
White score: 54.7%

Engine Details

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Bobcat 20110414 32-bit (2548+24
−24		)Quote
Author: Gunnar Harms (Netherlands) Link: Download
This is one of the 15 Bobcat versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Renegade 0.11.0 64-bit2699+17
−17		(+151)4 − 16
(+1−13=6)		20.0%
4.0 / 20
0.0%
−72
–   Lozza 2.4 64-bit2681+17
−17		(+133)1 − 9
(+0−8=2)		10.0%
1.0 / 10
0.0%
−192
–   Chessmaster 112663+10
−10		(+115)2 − 8
(+0−6=4)		20.0%
2.0 / 10
0.0%
−96
–   SmarThink 1.00 32-bit2663+13
−13		(+115)3 − 5
(+2−4=2)		37.5%
3.0 / 8
0.0%
+12
–   CM10th Xperience2659+11
−11		(+111)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
0.0%
+273
–   Scorpio 2.0 32-bit2652+14
−14		(+104)3 − 5
(+1−3=4)		37.5%
3.0 / 8
0.0%
+19
–   Spike 1.0a2647+16
−16		(+99)1.5 − 6.5
(+0−5=3)		18.8%
1.5 / 8
0.0%
−123
–   Cyrano 0.6b17 32-bit2639+12
−12		(+91)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−71
–   CM9000 Assassin2639+17
−17		(+91)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−70
–   Gandalf 62628+10
−10		(+80)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
0.0%
+250
–   Nawito 19062626+17
−17		(+78)2 − 6
(+1−5=2)		25.0%
2.0 / 8
0.0%
−113
–   FabChess 1.11 64-bit2614+25
−25		(+66)2.5 − 3.5
(+2−3=1)		41.7%
2.5 / 6
0.0%
−4
–   Deuterium 11.01.28.1592608+17
−17		(+60)8 − 6
(+5−3=6)		57.1%
8.0 / 14
0.0%
+111
–   Slow Chess Blitz WV22608+14
−14		(+60)3 − 5
(+0−2=6)		37.5%
3.0 / 8
0.0%
−11
–   Dirty 24Apr2011 32-bit2600+24
−24		(+52)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.1%
−INF
–   Philou 3.602599+17
−17		(+51)0.5 − 5.5
(+0−5=1)		8.3%
0.5 / 6
0.0%
−301
–   Naum 1.91 32-bit2597+13
−13		(+49)3.5 − 4.5
(+2−3=3)		43.8%
3.5 / 8
0.0%
+10
–   Sloppy 0.2.2 32-bit2587+12
−12		(+39)2 − 4
(+0−2=4)		33.3%
2.0 / 6
0.2%
−64
–   Aristarch 4.502586+10
−10		(+38)2 − 4
(+1−3=2)		33.3%
2.0 / 6
0.2%
−85
–   The Baron 2.23 32-bit2582+14
−14		(+34)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.8%
−INF
–   Amyan 1.722580+10
−10		(+32)3.5 − 2.5
(+1−0=5)		58.3%
3.5 / 6
0.7%
+82
–   Rotor 0.62577+14
−14		(+29)5 − 3
(+4−2=2)		62.5%
5.0 / 8
1.9%
+123
–   akimbo 0.3.0 64-bit2571+21
−21		(+23)12.5 − 7.5
(+8−3=9)		62.5%
12.5 / 20
6.6%
+110
–   RedQueen 0.9.8 32-bit2565+19
−19		(+17)9 − 9
(+5−5=8)		50.0%
9.0 / 18
13.3%
+16
–   N2 0.4 32-bit2553+16
−16		(+5)5.5 − 6.5
(+1−2=9)		45.8%
5.5 / 12
34.9%
−15
–   CuckooChess 1.11 32-bit2552+24
−24		(+4)2.5 − 3.5
(+2−3=1)		41.7%
2.5 / 6
40.9%
−68
–   Brutus 8.05 32-bit2552+15
−15		(+4)9 − 4
(+6−1=6)		69.2%
9.0 / 13
37.7%
+133
–   Jumbo 0.7.0 64-bit2552+12
−12		(+4)6.5 − 3.5
(+3−0=7)		65.0%
6.5 / 10
38.3%
+96
–   SOS 5.12551+11
−11		(+3)2 − 2
(+1−1=2)		50.0%
2.0 / 4
41.1%
+2
–   Zurichess Glarus 64-bit2547+24
−24		(−1)4.5 − 1.5
(+3−0=3)		75.0%
4.5 / 6
52.2%
+166
–   Philou 3.5.12546+21
−21		(−2)7 − 11
(+4−8=6)		38.9%
7.0 / 18
53.5%
−82
–   Arasan 12.3 32-bit2544+20
−20		(−4)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
58.2%
+100
–   Dirty 11D-272542+23
−23		(−6)2 − 2
(+1−1=2)		50.0%
2.0 / 4
63.1%
−6
–   Zangdar 2.15.03 64-bit2539+21
−21		(−9)9 − 5
(+7−3=4)		64.3%
9.0 / 14
70.1%
+106
–   Hamsters 0.52538+25
−25		(−10)5 − 3
(+3−1=4)		62.5%
5.0 / 8
70.4%
+78
–   CT800 1.44 64-bit2535+15
−15		(−13)4 − 10
(+1−7=6)		28.6%
4.0 / 14
81.9%
−163
–   DanaSah 4.602525+23
−23		(−23)10.5 − 3.5
(+9−2=3)		75.0%
10.5 / 14
91.6%
+182
–   Ufim 8.022524+10
−10		(−24)3 − 1
(+2−0=2)		75.0%
3.0 / 4
96.5%
+142
–   AnMon 5.752524+13
−13		(−24)6.5 − 3.5
(+4−1=5)		65.0%
6.5 / 10
96.2%
+81
–   DanaSah 4.662523+23
−23		(−25)1 − 2
(+0−1=2)		33.3%
1.0 / 3
92.8%
−136
–   CuckooChess 1.102513+26
−26		(−35)1 − 3
(+0−2=2)		25.0%
1.0 / 4
97.4%
−201
–   Tornado 2.1.41a2505+20
−20		(−43)5 − 3
(+3−1=4)		62.5%
5.0 / 8
99.6%
+41
–   Gaviota 0.83 32-bit2505+24
−24		(−43)5.5 − 3.5
(+4−2=3)		61.1%
5.5 / 9
99.5%
+34
–   Brutus 7.02b2495+16
−16		(−53)5 − 3
(+3−1=4)		62.5%
5.0 / 8
100.0%
+42
–   Twisted Logic 0.0852489+24
−24		(−59)3.5 − 4.5
(+2−3=3)		43.8%
3.5 / 8
100.0%
−109
–   Hermann 2.8 32-bit2487+23
−23		(−61)4 − 2
(+3−1=2)		66.7%
4.0 / 6
100.0%
+73
–   Hermann 2.6 32-bit2478+25
−25		(−70)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
+41
–   Xpdnt 0910072460+13
−13		(−88)5.5 − 4.5
(+5−4=1)		55.0%
5.5 / 10
100.0%
−45
–   Pupsi2 0.082449+15
−15		(−99)3 − 5
(+1−3=4)		37.5%
3.0 / 8
100.0%
−187
–   LittleThought 1.052 32-bit2443+16
−16		(−105)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+184
–   Cinnamon 2.5 64-bit2335+18
−18		(−213)9.5 − 4.5
(+7−2=5)		67.9%
9.5 / 14
100.0%
−77
417 games: 117 wins, 133 losses, 167 draws (40.0%), score: 48.1%

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Created in 2005-2013 by CCRL team
Last games added on November 16, 2024