CCRL 40/15
Downloads and Statistics
April 17, 2021
Testing summary:
Total: 1'237'141 games
played by 2'823 programs

White wins: 424'144 (34.3%)
Black wins: 311'632 (25.2%)
Draws: 501'365 (40.5%)
White score: 54.5%

Engine Details

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BugChess2 1.7 32-bit (2697+22
−22		)Quote
Authors: Francois Karr (France), Jean-Philippe Karr (France) Link: WBEC
This is one of the 11 BugChess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Gull 0.11a 32-bit2846+21
−21		(+149)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
+66
1 = 0 0
–   Deep Junior 11.1a 32-bit2830+17
−17		(+133)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
+37
1 = 0 0
–   Protector 1.3.5 32-bit2828+15
−15		(+131)2.5 − 3.5
(+2−3=1)		41.7%
2.5 / 6
0.0%
+65
= 1 0 0 1 0
–   Spark 0.4 32-bit2820+16
−16		(+123)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−34
= 0 = 0
–   Deep Junior 11.2 32-bit2816+21
−21		(+119)2.5 − 3.5
(+1−2=3)		41.7%
2.5 / 6
0.0%
+73
0 = 1 0 = =
–   Hannibal 1.0a 32-bit2800+12
−12		(+103)5 − 5
(+3−3=4)		50.0%
5.0 / 10
0.0%
+107
0 = = = 1 = 0 1 0 1
–   Onno 1.2.70 32-bit2785+18
−18		(+88)7.5 − 14.5
(+3−10=9)		34.1%
7.5 / 22
0.0%
−13
0 0 0 1 = = 0 1 0 = = = = = 0 = 0 1 0 0 0 =
–   Bright 0.5c2778+13
−13		(+81)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−76
0 = 0 =
–   Jonny 4.002777+11
−11		(+80)7.5 − 12.5
(+4−9=7)		37.5%
7.5 / 20
0.0%
−5
= 0 0 = = 1 0 0 = 1 1 = 0 = = 1 0 0 0 0
–   Loop 13.6 (Loop 2007) 32-bit2773+10
−10		(+76)3.5 − 4.5
(+1−2=5)		43.8%
3.5 / 8
0.0%
+39
1 = = 0 = = = 0
–   Ktulu 92752+12
−12		(+55)10 − 12
(+7−9=6)		45.5%
10.0 / 22
0.0%
+25
0 0 = 0 = = 0 = 0 = 1 0 0 1 1 1 1 0 1 0 = 1
–   Scorpio 2.7 32-bit2748+20
−20		(+51)11.5 − 10.5
(+6−5=11)		52.3%
11.5 / 22
0.0%
+61
0 0 = 0 1 = = = 1 1 = = = 1 = 1 0 = 1 = 0 =
–   SmarThink 1.20 32-bit2746+16
−16		(+49)1.5 − 4.5
(+0−3=3)		25.0%
1.5 / 6
0.0%
−93
0 = = = 0 0
–   Spike 1.2 Turin2744+7
−7		(+47)5 − 5
(+1−1=8)		50.0%
5.0 / 10
0.0%
+47
= 0 = = = = = 1 = =
–   MinkoChess 1.0 32-bit2743+32
−32		(+46)8.5 − 3.5
(+6−1=5)		70.8%
8.5 / 12
0.9%
+179
1 1 = = 1 1 = = 1 1 = 0
–   Tornado 4.4 32-bit2743+23
−23		(+46)7.5 − 12.5
(+4−9=7)		37.5%
7.5 / 20
0.2%
−34
0 1 = 0 1 = = 0 0 1 0 1 0 0 = 0 = = = 0
–   MinkoChess 1.1 32-bit2740+27
−27		(+43)7 − 5
(+4−2=6)		58.3%
7.0 / 12
0.8%
+95
= 0 = = = 1 1 = 1 1 = 0
–   Chronos 1.9.9 32-bit2739+17
−17		(+42)10 − 16
(+4−10=12)		38.5%
10.0 / 26
0.1%
−26
= 0 0 0 = = 1 0 = = 0 0 1 = 0 = = 1 0 = 0 = = 0 = 1
–   Crafty 23.4 32-bit2732+19
−19		(+35)8.5 − 11.5
(+3−6=11)		42.5%
8.5 / 20
1.0%
−6
0 1 = = = 1 1 = = = 0 0 = 0 = 0 = = = 0
–   Bison 9.11 32-bit2727+14
−14		(+30)7 − 11
(+3−7=8)		38.9%
7.0 / 18
1.2%
−40
= 0 = 0 0 0 1 = 0 1 = = 0 = = 1 0 =
–   Crafty 23.3 32-bit2715+32
−32		(+18)10 − 10
(+7−7=6)		50.0%
10.0 / 20
18.0%
+20
0 1 = 0 1 0 0 1 0 0 = 1 = = = 1 0 1 1 =
–   Chess Tiger 2007.12703+10
−10		(+6)4 − 2
(+4−2=0)		66.7%
4.0 / 6
32.6%
+156
0 1 1 1 1 0
–   Chessmaster 11 Archangel2701+19
−19		(+4)2 − 2
(+2−2=0)		50.0%
2.0 / 4
39.1%
+4
0 1 0 1
–   Booot 4.15.12696+30
−30		(−1)6 − 6
(+2−2=8)		50.0%
6.0 / 12
52.5%
−1
1 0 = 1 0 = = = = = = =
–   Crafty 23.2 32-bit2695+32
−32		(−2)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
54.8%
−284
= 0 0 0
–   Scorpio 2.6 32-bit2693+31
−31		(−4)3 − 7
(+1−5=4)		30.0%
3.0 / 10
59.5%
−129
0 1 = 0 0 0 = = 0 =
–   Chessmaster 11 Aiglos II2692+18
−18		(−5)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
63.3%
−72
= = 0 =
–   Tornado 4.3 64-bit2691+32
−32		(−6)15.5 − 16.5
(+12−13=7)
48.4%
15.5 / 32
62.2%
−16
1 1 1 0 1 0 0 0 0 1 = 1 0 0 1 1 = 1 0 = = = 1 0 0 1 0 0 = = 0 1
–   Delfi 5.42689+12
−11		(−8)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
74.5%
−75
= 0 = =
–   Chessmaster 11 Toxic2682+20
−20		(−15)1 − 5
(+1−5=0)		16.7%
1.0 / 6
84.8%
−338
0 0 0 1 0 0
–   Chessmaster 11 Leonidas2680+20
−20		(−17)6 − 4
(+6−4=0)		60.0%
6.0 / 10
87.6%
+70
0 0 1 0 1 1 1 1 0 1
–   Naraku 1.312675+30
−30		(−22)11 − 5
(+9−3=4)		68.8%
11.0 / 16
88.7%
+109
1 1 1 1 = 1 = 0 = 0 1 1 1 1 0 =
–   Deuterium 10.01.27.2132668+22
−22		(−29)4.5 − 5.5
(+4−5=1)		45.0%
4.5 / 10
97.0%
−71
1 1 1 0 0 0 0 0 1 =
–   Daydreamer 1.75 32-bit2667+17
−17		(−30)22 − 20
(+11−9=22)
52.4%
22.0 / 42
98.6%
−14
= 1 0 1 1 = 1 = 0 = 1 0 = 0 = = = = 0 = = = = 1 = 1 = 1 = = 0 = = 1 = 0 1 0 = 0 = 1
–   Movei 00.8.438 (10 10 10)2666+11
−11		(−31)0 − 4
(+0−4=0)		0.0%
0.0 / 4
99.4%
−INF
0 0 0 0
–   Chessmaster 112664+12
−12		(−33)2 − 2
(+2−2=0)		50.0%
2.0 / 4
99.5%
−33
1 0 1 0
–   Alaric 7072661+11
−11		(−36)3.5 − 2.5
(+2−1=3)		58.3%
3.5 / 6
99.8%
+23
= 0 1 = 1 =
–   CM10th Paralyse2654+15
−15		(−43)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
99.9%
+39
1 0 = 1
–   E.T. Chess 13.01.082649+13
−13		(−48)2.5 − 3.5
(+1−2=3)		41.7%
2.5 / 6
100.0%
−107
= 0 = 0 1 =
–   Cyrano 0.6b17 32-bit2648+14
−14		(−49)2 − 2
(+1−1=2)		50.0%
2.0 / 4
100.0%
−38
0 = 1 =
–   Tornado 4.0 64-bit2648+37
−37		(−49)18 − 6
(+16−4=4)		75.0%
18.0 / 24
98.9%
+145
1 1 1 = 0 0 1 1 = 0 0 = 1 1 1 1 1 1 1 1 = 1 1 1
–   Colossus 2008b2643+12
−12		(−54)7.5 − 4.5
(+6−3=3)		62.5%
7.5 / 12
100.0%
+39
= 1 1 = 1 = 1 1 0 1 0 0
–   Gandalf 62634+11
−11		(−63)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+79
1 = 1 =
–   Deuterium 11.01.28.1592619+20
−20		(−78)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+205
= 1 1 1
–   Hamsters 0.7.12618+14
−14		(−79)8.5 − 3.5
(+7−2=3)		70.8%
8.5 / 12
100.0%
+74
1 1 1 = 1 = 1 0 1 0 1 =
–   Tornado 3.6.7 32-bit2614+32
−32		(−83)5.5 − 2.5
(+4−1=3)		68.8%
5.5 / 8
100.0%
+37
1 0 1 1 = = = 1
–   Deuterium 09.01.26.4922599+23
−23		(−98)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
100.0%
−165
= 0 = =
–   Sloppy 0.2.2 32-bit2599+14
−14		(−98)12 − 8
(+8−4=8)		60.0%
12.0 / 20
100.0%
−36
1 0 1 1 = 1 = 1 = = 1 0 = = = 0 1 0 = 1
–   The Baron 2.23 32-bit2594+16
−17		(−103)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
100.0%
−35
= = = 1
–   Pseudo 0.7c2591+13
−13		(−106)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
100.0%
−198
= 0 1 0
–   Amyan 1.722590+12
−12		(−107)15.5 − 4.5
(+14−3=3)		77.5%
15.5 / 20
100.0%
+113
1 1 = 1 1 1 1 1 1 1 0 0 = 1 = 0 1 1 1 1
–   Rotor 0.62589+16
−16		(−108)6 − 6
(+4−4=4)		50.0%
6.0 / 12
100.0%
−111
1 1 = 0 1 = 1 0 0 = 0 =
–   RedQueen 0.9.8 32-bit2577+22
−22		(−120)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
−37
1 1 0 =
–   Dirty 6J-222576+23
−23		(−121)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+28
= = 1 1
–   N2 0.4 32-bit2568+18
−18		(−129)8 − 4
(+6−2=4)		66.7%
8.0 / 12
100.0%
−17
= 1 1 1 0 1 = = 0 = 1 1
–   Brutus 8.05 32-bit2567+17
−17		(−130)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+153
1 1 1 =
–   Rotor 0.52565+17
−17		(−132)2 − 2
(+0−0=4)		50.0%
2.0 / 4
100.0%
−132
= = = =
–   Arasan 12.3 32-bit2565+24
−24		(−132)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
100.0%
−64
= = 1 =
–   Arasan 11.7 32-bit2558+32
−32		(−139)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
−57
= 0 1 1
–   Dirty 11D-272557+27
−27		(−140)2 − 2
(+1−1=2)		50.0%
2.0 / 4
100.0%
−140
0 = = 1
–   Dirty ACCA4 32-bit2552+33
−33		(−145)3.5 − 1.5
(+2−0=3)		70.0%
3.5 / 5
100.0%
−40
1 = = 1 =
–   Ufim 8.022543+12
−12		(−154)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+129
1 1 1 =
–   AnMon 5.752538+15
−15		(−159)7.5 − 4.5
(+5−2=5)		62.5%
7.5 / 12
100.0%
−82
1 0 1 0 1 = 1 = = 1 = =
–   DanaSah 4.452513+29
−29		(−184)2 − 2
(+2−2=0)		50.0%
2.0 / 4
100.0%
−184
1 0 1 0
–   Xpdnt 0910072483+15
−15		(−214)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
−63
= 1 1 =
–   Matacz 1.42479+16
−16		(−218)3 − 1
(+3−1=0)		75.0%
3.0 / 4
100.0%
+9
1 0 1 1
665 games: 221 wins, 197 losses, 247 draws (37.1%), score: 51.8%

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Created in 2005-2013 by CCRL team
Last games added on April 17, 2021