CCRL 40/15
Downloads and Statistics
January 18, 2020
Testing summary:
Total: 1'114'202 games
played by 2'605 programs

White wins: 385'748 (34.6%)
Black wins: 286'303 (25.7%)
Draws: 442'151 (39.7%)
White score: 54.5%

Engine Details

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Show each game results
The Baron 1.8.1 (2591+23
−23		)Quote
Author: Richard Pijl (Netherlands) Link: Homepage
This is one of the 12 The Baron versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Toga II 1.4 beta5c2804+24
−23		(+213)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
+70
0 =
–   Naum 2.2 64-bit2797+25
−25		(+206)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Hiarcs 11.12789+15
−14		(+198)2 − 4
(+0−2=4)		33.3%
2.0 / 6
0.0%
+108
0 0 = = = =
–   Fruit 2.3.12785+14
−14		(+194)2 − 3
(+1−2=2)		40.0%
2.0 / 5
0.0%
+143
1 0 = = 0
–   Zap!Chess Zanzibar 32-bit2781+19
−19		(+190)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−99
0 = 0 0
–   Fritz 102778+15
−15		(+187)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
+91
1 0 0 =
–   Loop 13.5 32-bit2774+27
−27		(+183)0 − 6
(+0−6=0)		0.0%
0.0 / 6
0.0%
−INF
0 0 0 0 0 0
–   Loop 13.6 (Loop 2007) 32-bit2773+10
−10		(+182)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
0 0
–   Fruit 05/11/032773+20
−20		(+182)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
+31
0 0 = =
–   Strelka 1.8 32-bit2769+19
−19		(+178)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Toga II 1.3.42767+28
−28		(+176)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
0 0
–   Loop 12.322762+22
−22		(+171)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
0 0
–   Hiarcs X54 64-bit2759+34
−34		(+168)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Strelka 1.0b 32-bit2750+28
−28		(+159)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
0 0
–   Spike 1.2 Turin2745+7
−7		(+154)2.5 − 3.5
(+1−2=3)		41.7%
2.5 / 6
0.0%
+108
0 0 = 1 = =
–   Naum 2.1 32-bit2742+20
−20		(+151)1.5 − 4.5
(+0−3=3)		25.0%
1.5 / 6
0.0%
+3
0 = = = 0 0
–   Glaurung 2.0.1 32-bit2738+17
−16		(+147)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−10
= 0
–   Hiarcs X54 32-bit2730+32
−32		(+139)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
0 0
–   Chess Tiger 2007.12704+10
−10		(+113)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−29
= 0
–   Glaurung 2 epsilon/5 32-bit2696+27
−27		(+105)5.5 − 8.5
(+4−7=3)		39.3%
5.5 / 14
0.0%
+25
= = 1 0 0 0 1 0 0 1 1 0 = 0
–   Fruit 2.12695+25
−25		(+104)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
0 0
–   Glaurung 1.2.1 Avalanche 32-bit2668+32
−32		(+77)4.5 − 5.5
(+4−5=1)		45.0%
4.5 / 10
0.0%
+34
1 1 = 0 1 0 0 0 0 1
–   Movei 00.8.438 (10 10 10)2667+11
−11		(+76)4 − 4
(+3−3=2)		50.0%
4.0 / 8
0.0%
+82
= 1 = 0 1 0 1 0
–   Booot 4.14.02666+20
−20		(+75)8 − 15
(+4−11=8)		34.8%
8.0 / 23
0.0%
−27
0 1 = 0 = 0 0 0 = 0 1 = 0 1 = = = 0 0 = 0 1 0
–   Chessmaster 112665+12
−12		(+74)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
−18
0 = 0 1
–   Bright 0.2c2663+26
−26		(+72)1 − 1
(+0−0=2)		50.0%
1.0 / 2
0.0%
+72
= =
–   Scorpio 1.912661+14
−13		(+70)4 − 4
(+2−2=4)		50.0%
4.0 / 8
0.0%
+64
= 1 = 1 = 0 = 0
–   Alaric 7072661+11
−12		(+70)1 − 4
(+1−4=0)		20.0%
1.0 / 5
0.0%
−213
0 0 0 0 1
–   CM10th Lazarus2659+23
−23		(+68)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−74
= 0
–   Scorpio 2.0 32-bit2653+17
−17		(+62)2 − 6
(+0−4=4)		25.0%
2.0 / 8
0.0%
−91
0 = = 0 = 0 0 =
–   Movei 00.8.4382646+18
−18		(+55)3.5 − 2.5
(+3−2=1)		58.3%
3.5 / 6
0.0%
+114
= 0 1 0 1 1
–   CM10th Ogre2645+23
−23		(+54)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.1%
−88
= 0
–   Alaric 7042643+32
−32		(+52)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.5%
−7
0 = = =
–   Slow Chess Blitz WV2.12637+11
−11		(+46)4 − 6
(+2−4=4)		40.0%
4.0 / 10
0.0%
−17
0 0 1 = 1 = 0 = 0 =
–   Delfi 5.22636+21
−21		(+45)4 − 4
(+2−2=4)		50.0%
4.0 / 8
0.2%
+39
= 0 = 1 1 = = 0
–   Gandalf 62633+11
−11		(+42)4 − 4
(+3−3=2)		50.0%
4.0 / 8
0.1%
+47
0 = 1 0 1 1 = 0
–   CM10th Warrior2633+25
−25		(+42)4 − 4
(+2−2=4)		50.0%
4.0 / 8
0.7%
+31
= 1 0 0 1 = = =
–   WildCat 82629+13
−13		(+38)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
0.2%
+180
1 =
–   Delfi 5.12628+25
−25		(+37)9 − 10
(+5−6=8)		47.4%
9.0 / 19
1.6%
+21
1 0 1 = 1 0 = 0 = 0 1 = = 1 0 = = = 0
–   Chess Tiger 2007 Gambit2628+29
−29		(+37)5 − 9
(+1−5=8)		35.7%
5.0 / 14
2.3%
−41
= 1 = = 0 = = 0 0 = = = 0 0
–   WildCat 72624+14
−14		(+33)5 − 5
(+4−4=2)		50.0%
5.0 / 10
0.8%
+38
1 0 1 = = 0 0 0 1 1
–   Ruffian 2.1.02623+13
−13		(+32)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.8%
−60
= 0 1 0
–   Bison 9.62619+23
−23		(+28)15 − 17
(+12−14=6)
46.9%
15.0 / 32
4.4%
+1
= 0 0 = 0 = 0 1 0 1 1 0 1 0 1 1 1 1 0 0 0 = 1 1 0 1 0 1 0 = 0 =
–   ProDeo 1.22619+18
−18		(+28)2.5 − 2.5
(+2−2=1)		50.0%
2.5 / 5
2.9%
+17
1 0 1 = 0
–   ProDeo 1.62617+20
−20		(+26)5 − 7
(+3−5=4)		41.7%
5.0 / 12
4.2%
−28
= = 0 0 0 1 1 0 = = 0 1
–   Bison 9.8 32-bit2616+33
−32		(+25)16.5 − 15.5
(+12−11=9)
51.6%
16.5 / 32
10.8%
+36
0 0 = 0 0 0 1 1 1 0 1 0 = = 1 = = 0 1 = 1 0 = = 1 0 0 = 1 1 1 1
–   Pharaon 3.5.12613+12
−12		(+22)6.5 − 8.5
(+4−6=5)		43.3%
6.5 / 15
4.8%
−28
1 0 1 = = 0 0 = = 0 0 1 = 0 1
–   Alaric 0702b2605+26
−26		(+14)1 − 2
(+0−1=2)		33.3%
1.0 / 3
21.3%
−91
= 0 =
–   Alfil 8.1.12601+14
−14		(+10)2 − 4
(+2−4=0)		33.3%
2.0 / 6
24.2%
−139
1 0 0 0 0 1
–   Colossus 2007c2600+32
−32		(+9)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
33.8%
+151
= 1
–   Sloppy 0.2.2 32-bit2599+14
−14		(+8)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
28.6%
+150
1 =
–   Aristarch 4.502595+12
−12		(+4)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
38.0%
−78
= 0 1 0
–   Pseudo 0.7c2591+13
−13		(0)1 − 3
(+0−2=2)		25.0%
1.0 / 4
50.7%
−157
0 = 0 =
–   Hamsters 0.62589+20
−20		(−2)1 − 1
(+1−1=0)		50.0%
1.0 / 2
55.8%
−2
0 1
–   Petir 4.392589+20
−20		(−2)4 − 1
(+3−0=2)		80.0%
4.0 / 5
54.7%
+188
1 = = 1 1
–   Booot 4.13.12587+28
−28		(−4)3 − 3
(+1−1=4)		50.0%
3.0 / 6
59.6%
−4
= 1 = = = 0
–   Petir 4.9999992579+15
−16		(−12)5 − 3
(+3−1=4)		62.5%
5.0 / 8
81.4%
+67
= 1 = 1 1 = = 0
–   Frenzee 3.0 32-bit2577+22
−22		(−14)7.5 − 4.5
(+6−3=3)		62.5%
7.5 / 12
81.4%
+72
= 0 1 1 1 1 = 1 1 = 0 0
–   Jonny 2.83 32-bit2576+16
−17		(−15)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
85.7%
+67
0 1 = 1
–   ProDeo 1.1 Silver2573+32
−32		(−18)3 − 3
(+2−2=2)		50.0%
3.0 / 6
81.3%
−18
0 = 1 0 = 1
–   GNU Chess 5.07.153b 64-bit2570+23
−23		(−21)9.5 − 8.5
(+5−4=9)		52.8%
9.5 / 18
90.3%
−1
= = 1 0 1 0 1 = 0 = = = 1 = 1 = = 0
–   Crafty 22.1 32-bit2565+28
−28		(−26)2.5 − 2.5
(+1−1=3)		50.0%
2.5 / 5
92.5%
−33
0 = = = 1
–   SOS 5.12564+13
−13		(−27)7 − 6
(+5−4=4)		53.8%
7.0 / 13
98.1%
−6
= = 1 = 0 0 1 1 0 1 1 0 =
–   BugChess2 1.5.22562+29
−29		(−29)1 − 1
(+1−1=0)		50.0%
1.0 / 2
93.8%
−29
1 0
–   Dirty 11D-272560+27
−27		(−31)16 − 16
(+9−9=14)
50.0%
16.0 / 32
96.3%
−27
= 1 = 1 = = 1 = 1 0 1 = = 0 = = 0 1 = 0 0 0 = 1 1 0 0 = = 0 = 1
–   ProDeo 1.2 Mx42557+35
−35		(−34)7.5 − 4.5
(+5−2=5)		62.5%
7.5 / 12
94.8%
+44
= 1 0 = = = 1 0 = 1 1 1
–   SmarThink 0.17a2557+33
−33		(−34)1 − 1
(+1−1=0)		50.0%
1.0 / 2
95.5%
−34
1 0
–   Crafty 21.6 32-bit2549+34
−34		(−42)2 − 0
(+2−0=0)		100.0%
2.0 / 2
97.8%
+INF
1 1
–   Ufim 8.022543+12
−12		(−48)2 − 2
(+2−2=0)		50.0%
2.0 / 4
100.0%
−48
0 1 0 1
–   Crafty 21.5 32-bit2542+32
−32		(−49)4.5 − 1.5
(+4−1=1)		75.0%
4.5 / 6
99.4%
+140
1 1 1 0 1 =
–   Crafty 22.0 32-bit2537+33
−33		(−54)17 − 17
(+10−10=14)
50.0%
17.0 / 34
99.7%
−56
1 0 0 = = = = 1 1 0 = = 0 0 = 1 1 = 1 = = = 0 = = 1 0 = 0 0 0 1 1 1
–   BugChess2 1.5.12531+33
−33		(−60)2 − 2
(+1−1=2)		50.0%
2.0 / 4
99.8%
−49
= 1 = 0
–   Booot 4.13.02527+32
−32		(−64)2.5 − 2.5
(+1−1=3)		50.0%
2.5 / 5
99.9%
−56
= 1 = 0 =
–   Movei 00.8.4032525+32
−32		(−66)4.5 − 3.5
(+4−3=1)		56.3%
4.5 / 8
100.0%
−21
1 1 0 1 0 1 = 0
–   Twisted Logic 0.099x2523+33
−33		(−68)7 − 5
(+6−4=2)		58.3%
7.0 / 12
100.0%
−4
0 0 0 1 1 1 1 = 1 1 = 0
–   GarboChess 2.20 32-bit2522+17
−17		(−69)3 − 1
(+3−1=0)		75.0%
3.0 / 4
100.0%
+166
1 1 1 0
–   Twisted Logic 0.080b262522+34
−34		(−69)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
100.0%
−225
= 0
–   E.T. Chess 18.11.052519+28
−28		(−72)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
+20
0 = 1 1
–   Colossus 2007b2518+33
−33		(−73)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
1 1
–   AnMon 5.602514+15
−15		(−77)4 − 4
(+2−2=4)		50.0%
4.0 / 8
100.0%
−77
= 1 0 = 1 = = 0
–   Little Goliath Evolution 3.122507+18
−18		(−84)1 − 1
(+0−0=2)		50.0%
1.0 / 2
100.0%
−84
= =
–   Twisted Logic 0.0852507+28
−28		(−84)3 − 2
(+3−2=0)		60.0%
3.0 / 5
100.0%
−1
0 1 0 1 1
–   Twisted Logic 20080404x2495+26
−26		(−96)1 − 1
(+1−1=0)		50.0%
1.0 / 2
100.0%
−96
0 1
–   SpiderChess 0706032482+21
−21		(−109)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
1 1
–   Matacz 1.32477+25
−25		(−114)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+42
= 1
–   Anatoli 0.35k2475+16
−16		(−116)1 − 1
(+1−1=0)		50.0%
1.0 / 2
100.0%
−116
0 1
–   Amyan 1.5972473+21
−21		(−118)1 − 1
(+1−1=0)		50.0%
1.0 / 2
100.0%
−118
0 1
–   Trace 1.37a2471+18
−18		(−120)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
1 1
–   Cyrano 0.32450+34
−34		(−141)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+1
= 1
–   Snitch 1.6.2 32-bit2437+22
−22		(−154)9 − 1
(+8−0=2)		90.0%
9.0 / 10
100.0%
+172
1 1 = 1 1 1 1 1 1 =
–   PostModernist 10162420+18
−18		(−171)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
−20
1 1 = =
–   Kiwi 0.6d 32-bit2419+19
−19		(−172)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
−89
0 = 1 1
–   Muse 0.899b2416+21
−21		(−175)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Typhoon 1.00-3142410+34
−34		(−181)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+100
1 1 = 1
–   Homer 2.02405+40
−40		(−186)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
−90
1 0 = 1
–   Dragon 4.62405+17
−18		(−186)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
−35
1 = 1 =
–   Djinn 0.925x2402+23
−23		(−189)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
1 1
–   Patzer 3.802400+19
−20		(−191)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
−40
= 1 1 =
–   Delphil 1.82398+28
−28		(−193)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
−110
1 = 0 1
–   Comet B682383+19
−19		(−208)4 − 2
(+4−2=0)		66.7%
4.0 / 6
100.0%
−58
0 0 1 1 1 1
–   KnightX 1.922316+19
−18		(−275)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
1 1
–   Buzz 0.072079+27
−28		(−512)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
1 1
655 games: 217 wins, 226 losses, 212 draws (32.4%), score: 49.3%

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Created in 2005-2013 by CCRL team
Last games added on January 18, 2020