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 7.1 64-bit (2863+21
−21		)Quote
Author: Gunnar Harms (Netherlands) Link: Download
This is one of the 15 Bobcat versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Protej 0.6.5 64-bit3048+17
−17		(+185)7 − 17
(+4−14=6)		29.2%
7.0 / 24
0.0%
+23
–   Texel 1.05 64-bit3039+13
−13		(+176)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
+104
–   Fizbo 1.6 64-bit2989+21
−21		(+126)3.5 − 6.5
(+1−4=5)		35.0%
3.5 / 10
0.0%
+20
–   Hakkapeliitta 3.0 64-bit2979+10
−10		(+116)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
+3
–   Deep Sjeng c't 20102964+8
−8		(+101)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
0.0%
+263
–   SmarThink 1.80 64-bit2962+22
−22		(+99)5 − 9
(+0−4=10)		35.7%
5.0 / 14
0.0%
+10
–   Deep Shredder 12 64-bit2961+8
−8		(+98)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−72
–   Deep Junior Yokohama 64-bit2942+11
−11		(+79)1 − 1
(+0−0=2)		50.0%
1.0 / 2
0.0%
+79
–   Cheng 4.39 64-bit2941+9
−9		(+78)3 − 3
(+2−2=2)		50.0%
3.0 / 6
0.0%
+69
–   Spike 1.4 Leiden2935+6
−6		(+72)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Deep Junior 13.3 32-bit2929+12
−12		(+66)4.5 − 5.5
(+3−4=3)		45.0%
4.5 / 10
0.0%
+24
–   Arasan 19.0.1 64-bit2924+21
−21		(+61)4.5 − 5.5
(+4−5=1)		45.0%
4.5 / 10
0.0%
+13
–   Quazar 0.4 64-bit2924+9
−9		(+61)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−109
–   Arasan 18.2 64-bit2920+21
−21		(+57)3.5 − 6.5
(+1−4=5)		35.0%
3.5 / 10
0.0%
−42
–   Vajolet2 2.1 64-bit2914+20
−20		(+51)5 − 11
(+2−8=6)		31.3%
5.0 / 16
0.0%
−86
–   DiscoCheck 5.2.1 64-bit2912+13
−13		(+49)0.5 − 5.5
(+0−5=1)		8.3%
0.5 / 6
0.0%
−304
–   Booot 5.2.0 64-bit2912+13
−13		(+49)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+49
–   Spark 1.0 64-bit2911+10
−10		(+48)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+47
–   Deuterium 14.3.34.130 64-bit2908+11
−11		(+45)2.5 − 3.5
(+1−2=3)		41.7%
2.5 / 6
0.0%
−17
–   Gull 1.0a 32-bit2905+10
−10		(+42)4.5 − 5.5
(+3−4=3)		45.0%
4.5 / 10
0.0%
+4
–   Quazar 0.4 32-bit2897+10
−10		(+34)6.5 − 3.5
(+4−1=5)		65.0%
6.5 / 10
0.2%
+142
–   Protector 1.4.0 32-bit2897+9
−9		(+34)4 − 6
(+2−4=4)		40.0%
4.0 / 10
0.1%
−40
–   Arasan 18.3 64-bit2889+22
−22		(+26)6 − 10
(+3−7=6)		37.5%
6.0 / 16
4.2%
−64
–   Hannibal 1.1 32-bit2887+11
−11		(+24)3.5 − 6.5
(+2−5=3)		35.0%
3.5 / 10
1.9%
−88
–   EXchess 7.88b 64-bit2886+22
−22		(+23)8 − 12
(+4−8=8)		40.0%
8.0 / 20
6.2%
−51
–   Thinker 5.4d Inert 64-bit2881+13
−13		(+18)1 − 1
(+0−0=2)		50.0%
1.0 / 2
6.9%
+18
–   Crafty 25.0 64-bit2878+17
−17		(+15)7.5 − 8.5
(+5−6=5)		46.9%
7.5 / 16
12.6%
−8
–   Gaviota 1.0 64-bit2875+9
−9		(+12)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
13.8%
+182
–   EXchess 7.71b 64-bit2867+19
−19		(+4)1 − 3
(+0−2=2)		25.0%
1.0 / 4
39.0%
−157
–   MinkoChess 1.3 64-bit2866+11
−11		(+3)2 − 0
(+2−0=0)		100.0%
2.0 / 2
39.4%
+INF
–   Rodent 1.7 64-bit2865+16
−16		(+2)4 − 4
(+3−3=2)		50.0%
4.0 / 8
42.1%
+8
–   Atlas 3.80 64-bit2861+12
−12		(−2)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
54.6%
+287
–   Nemo 1.0.1 64-bit2860+10
−10		(−3)1 − 1
(+0−0=2)		50.0%
1.0 / 2
60.0%
−3
–   SmarThink 1.60 64-bit2859+28
−28		(−4)4 − 6
(+3−5=2)		40.0%
4.0 / 10
59.3%
−88
–   Dirty 3Nov2015 64-bit2850+14
−14		(−13)10.5 − 7.5
(+7−4=7)		58.3%
10.5 / 18
83.9%
+46
–   Pedone 1.3 64-bit2848+20
−20		(−15)8.5 − 9.5
(+2−3=13)		47.2%
8.5 / 18
84.9%
−33
–   DisasterArea 1.542841+22
−22		(−22)6 − 4
(+4−2=4)		60.0%
6.0 / 10
91.7%
+52
–   DisasterArea 1.54 64-bit2839+15
−15		(−24)6 − 2
(+4−0=4)		75.0%
6.0 / 8
96.7%
+144
–   MinkoChess 1.3 32-bit2832+25
−25		(−31)6.5 − 3.5
(+5−2=3)		65.0%
6.5 / 10
97.0%
+88
–   Tornado 7.0 64-bit2827+16
−16		(−36)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
99.6%
−137
–   Critter 0.52b 64-bit2825+23
−23		(−38)4 − 6
(+1−3=6)		40.0%
4.0 / 10
99.2%
−107
–   Rodent II 0.8.7 64-bit2815+22
−22		(−48)9 − 7
(+7−5=4)		56.3%
9.0 / 16
99.9%
+6
–   Scorpio 2.7.7 64-bit2814+14
−14		(−49)9 − 9
(+5−5=8)		50.0%
9.0 / 18
100.0%
−43
–   Crafty 24.1 64-bit2811+19
−19		(−52)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
100.0%
+19
–   GnuCheese 1.00 64-bit2805+13
−13		(−58)9 − 5
(+6−2=6)		64.3%
9.0 / 14
100.0%
+45
–   Rhetoric 1.4.3 64-bit2803+10
−10		(−60)16.5 − 11.5
(+10−5=13)		58.9%
16.5 / 28
100.0%
+7
–   Rybka 1.0 32-bit2802+12
−12		(−61)5 − 5
(+3−3=4)		50.0%
5.0 / 10
100.0%
−65
–   Zappa Mexico 32-bit2801+14
−14		(−62)6.5 − 3.5
(+5−2=3)		65.0%
6.5 / 10
100.0%
+50
–   Arasan 17.3 64-bit2799+23
−23		(−64)5 − 5
(+3−3=4)		50.0%
5.0 / 10
100.0%
−68
–   Loop 13.6 (Loop 2007) 64-bit2796+13
−13		(−67)5 − 5
(+4−4=2)		50.0%
5.0 / 10
100.0%
−67
–   The Baron 3.29 64-bit2793+15
−15		(−70)2 − 2
(+1−1=2)		50.0%
2.0 / 4
100.0%
−70
–   BugChess2 1.9 64-bit2763+11
−11		(−100)5.5 − 4.5
(+4−3=3)		55.0%
5.5 / 10
100.0%
−62
–   Laser 1.0 64-bit2734+22
−22		(−129)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+37
–   Godel 3.4.9 64-bit2728+12
−12		(−135)10.5 − 3.5
(+10−3=1)		75.0%
10.5 / 14
100.0%
+94
–   Crafty 23.3 32-bit2720+26
−26		(−143)7 − 3
(+5−1=4)		70.0%
7.0 / 10
100.0%
−3
–   Chessmaster 11 Archangel2706+15
−15		(−157)8.5 − 1.5
(+8−1=1)		85.0%
8.5 / 10
100.0%
+149
–   Pawny 1.1 64-bit2701+18
−18		(−162)7 − 3
(+4−0=6)		70.0%
7.0 / 10
100.0%
−34
–   ProDeo 1.812700+24
−24		(−163)8 − 2
(+7−1=2)		80.0%
8.0 / 10
100.0%
+80
–   Octochess r4741 64-bit2699+23
−23		(−164)8 − 2
(+6−0=4)		80.0%
8.0 / 10
100.0%
+47
–   EXchess 6.71b 64-bit2667+26
−26		(−196)8 − 2
(+6−0=4)		80.0%
8.0 / 10
100.0%
+14
550 games: 178 wins, 161 losses, 211 draws (38.4%), score: 51.5%

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