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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BugChess2 1.6.2 (2553+25
−25		)Quote
Authors: Francois Karr (France), Jean-Philippe Karr (France) Link: WBEC
This is one of the 11 BugChess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Twisted Logic 200806202725+14
−14		(+172)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Ktulu 82709+7
−7		(+156)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
+78
–   Renegade 0.11.0 64-bit2699+17
−17		(+146)9 − 11
(+6−8=6)		45.0%
9.0 / 20
0.0%
+106
–   Chessmaster 11 Aiglos II2699+15
−15		(+146)2 − 4
(+1−3=2)		33.3%
2.0 / 6
0.0%
+22
–   Delfi 5.42688+10
−10		(+135)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−31
–   Chessmaster 11 Toxic2684+16
−16		(+131)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−30
–   Chess Tiger 20072680+11
−11		(+127)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+127
–   Jacky Chess 23.06 64-bit2671+16
−16		(+118)6 − 12
(+2−8=8)		33.3%
6.0 / 18
0.0%
−3
–   Chessmaster 112663+10
−10		(+110)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
0.0%
+401
–   CM10th Paralyse2654+12
−12		(+101)1 − 0
(+1−0=0)		100.0%
1.0 / 1
0.0%
+INF
–   Alaric 7072654+9
−9		(+101)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
−11
–   Scorpio 2.0 32-bit2652+14
−14		(+99)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−63
–   E.T. Chess 13.01.082644+11
−11		(+91)3 − 2
(+2−1=2)		60.0%
3.0 / 5
0.0%
+162
–   Cyrano 0.6b17 32-bit2639+12
−12		(+86)2 − 4
(+2−4=0)		33.3%
2.0 / 6
0.0%
−69
–   CM9000 Assassin2639+17
−17		(+86)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
0.0%
+256
–   Colossus 2008b2638+11
−11		(+85)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
–   Polaris 1.4.1 64-bit2632+18
−18		(+79)11 − 9
(+8−6=6)		55.0%
11.0 / 20
0.0%
+120
–   Slow Chess Blitz WV2.12631+10
−10		(+78)1 − 0
(+1−0=0)		100.0%
1.0 / 1
0.0%
+INF
–   Gandalf 62628+10
−10		(+75)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+40
–   CM10th Default2625+12
−12		(+72)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
0.0%
+242
–   WildCat 82620+11
−11		(+67)1.5 − 5.5
(+1−5=1)		21.4%
1.5 / 7
0.0%
−186
–   Ruffian 2.1.02612+11
−11		(+59)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+93
–   ProDeo 1.62609+17
−17		(+56)2.5 − 2.5
(+1−1=3)		50.0%
2.5 / 5
0.0%
+64
–   Slow Chess Blitz WV22608+14
−14		(+55)1 − 1
(+0−0=2)		50.0%
1.0 / 2
0.0%
+55
–   Hamsters 0.72606+18
−18		(+53)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−108
–   Pharaon 3.5.12604+11
−11		(+51)1 − 0
(+1−0=0)		100.0%
1.0 / 1
0.0%
+INF
–   Colossus 2007d2602+20
−20		(+49)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.1%
−112
–   Naum 1.91 32-bit2597+13
−13		(+44)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.1%
−126
–   Alfil 8.1.12590+12
−12		(+37)5 − 8
(+3−6=4)		38.5%
5.0 / 13
0.3%
−50
–   Sloppy 0.2.2 32-bit2587+12
−12		(+34)3.5 − 3.5
(+2−2=3)		50.0%
3.5 / 7
0.7%
+27
–   The Baron 2.23 32-bit2582+14
−14		(+29)13.5 − 29.5
(+9−25=9)
31.4%
13.5 / 43
2.1%
−125
–   Pseudo 0.7c2581+11
−11		(+28)1 − 0
(+1−0=0)		100.0%
1.0 / 1
2.0%
+INF
–   Aristarch 4.512578+28
−28		(+25)1 − 0
(+1−0=0)		100.0%
1.0 / 1
9.7%
+INF
–   Hamsters 0.62574+17
−17		(+21)1 − 3
(+0−2=2)		25.0%
1.0 / 4
8.8%
−140
–   akimbo 0.3.0 64-bit2571+21
−21		(+18)7 − 13
(+6−12=2)		35.0%
7.0 / 20
12.9%
−119
–   Petir 4.9999992567+13
−13		(+14)2.5 − 2.5
(+2−2=1)		50.0%
2.5 / 5
16.4%
+25
–   RedQueen 0.9.8 32-bit2565+19
−19		(+12)7 − 3
(+6−2=2)		70.0%
7.0 / 10
23.3%
+185
–   Cyrano 0.52555+27
−27		(+2)15.5 − 19.5
(+8−12=15)
44.3%
15.5 / 35
45.9%
−38
–   SOS 5.12551+11
−11		(−2)1 − 0
(+1−0=0)		100.0%
1.0 / 1
57.0%
+INF
–   Zurichess Glarus 64-bit2547+24
−24		(−6)2 − 4
(+1−3=2)		33.3%
2.0 / 6
64.4%
−136
–   Crafty 22.1 32-bit2546+24
−24		(−7)2 − 3
(+0−1=4)		40.0%
2.0 / 5
65.0%
−60
–   Frenzee 3.0 32-bit2542+16
−16		(−11)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
76.3%
+159
–   Zangdar 2.15.03 64-bit2539+21
−21		(−14)9 − 5
(+6−2=6)		64.3%
9.0 / 14
80.4%
+84
–   Colossus 2008a2531+25
−25		(−22)5 − 1
(+4−0=2)		83.3%
5.0 / 6
89.5%
+220
–   Ufim 8.022524+10
−10		(−29)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
98.5%
−63
–   Carballo 1.4 64-bit2519+23
−23		(−34)3 − 5
(+2−4=2)		37.5%
3.0 / 8
98.0%
−136
–   GarboChess 2.20 32-bit2505+15
−15		(−48)3.5 − 1.5
(+2−0=3)		70.0%
3.5 / 5
100.0%
+75
–   Twisted Logic 0.099x2501+29
−29		(−52)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
99.7%
+118
–   Sloppy 0.1.02499+26
−26		(−54)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
99.8%
+116
–   Glass 1.7 32-bit2494+24
−24		(−59)4.5 − 5.5
(+2−3=5)		45.0%
4.5 / 10
100.0%
−99
–   Twisted Logic 0.0852489+24
−24		(−64)1 − 1
(+1−1=0)		50.0%
1.0 / 2
100.0%
−63
–   Ufim 7.012480+25
−25		(−73)1 − 1
(+0−0=2)		50.0%
1.0 / 2
100.0%
−73
–   Winter 0.1.1 64-bit2476+19
−19		(−77)2 − 4
(+1−3=2)		33.3%
2.0 / 6
100.0%
−196
–   Booot 4.12.02468+27
−27		(−85)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+76
–   DoubleCheck 3.1 32-bit2467+27
−27		(−86)7 − 3
(+5−1=4)		70.0%
7.0 / 10
100.0%
+60
–   Trace 1.362463+17
−17		(−90)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+71
–   Cerebro 3.03d2461+14
−14		(−92)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+78
–   Drosophila 1.5.1 64-bit2457+13
−13		(−96)6.5 − 3.5
(+4−1=5)		65.0%
6.5 / 10
100.0%
+10
–   Anatoli 0.35k2449+14
−14		(−104)1 − 1
(+1−1=0)		50.0%
1.0 / 2
100.0%
−104
–   Arasan 10.42448+17
−17		(−105)2 − 2
(+1−1=2)		50.0%
2.0 / 4
100.0%
−93
–   BBChess 1.3a2448+22
−22		(−105)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
100.0%
−266
–   Shield 1.2 64-bit2447+22
−22		(−106)4.5 − 3.5
(+4−3=1)		56.3%
4.5 / 8
100.0%
−55
–   Prophet 4.2 64-bit2424+19
−19		(−129)10.5 − 3.5
(+9−2=3)		75.0%
10.5 / 14
100.0%
+72
–   Hermann 2.3 32-bit2421+27
−27		(−132)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+38
–   Typhoon 1.00-3582406+15
−15		(−147)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+19
–   Delphil 1.9c2389+26
−26		(−164)1 − 1
(+0−0=2)		50.0%
1.0 / 2
100.0%
−164
–   RomiChess P3L 32-bit2348+27
−27		(−205)7 − 3
(+6−2=2)		70.0%
7.0 / 10
100.0%
−39
416 games: 130 wins, 142 losses, 144 draws (34.6%), score: 48.6%

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