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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Show each game results
Arasan 10.1 (2417+22
−22		)Quote
Author: Jon Dart (USA) Link: Homepage
This is one of the 89 Arasan versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Spike 1.2 Turin2750+6
−6		(+333)2.5 − 15.5
(+0−13=5)		13.9%
2.5 / 18
0.0%
+58
–   SmarThink 1.00 64-bit2706+31
−31		(+289)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+288
–   Naum 2.0 32-bit2696+13
−13		(+279)4 − 14
(+2−12=4)		22.2%
4.0 / 18
0.0%
+59
–   Spike 1.12690+13
−13		(+273)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
+110
–   Bright 0.2c2663+22
−22		(+246)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
+75
–   Movei 00.8.438 (10 10 10)2662+9
−9		(+245)4 − 16
(+1−13=6)		20.0%
4.0 / 20
0.0%
+16
–   Frenzee Dec07 32-bit2655+21
−21		(+238)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
+67
–   Alaric 7072654+9
−9		(+237)2.5 − 16.5
(+0−14=5)		13.2%
2.5 / 19
0.0%
−47
–   E.T. Chess 13.01.082644+11
−11		(+227)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+227
–   Delfi 5.22629+18
−18		(+212)5 − 12
(+4−11=2)		29.4%
5.0 / 17
0.0%
+30
–   Gandalf 62628+10
−10		(+211)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   WildCat 72619+12
−12		(+202)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   ProDeo 1.62609+17
−17		(+192)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
+21
–   List 5.122608+16
−16		(+191)3 − 17
(+0−14=6)		15.0%
3.0 / 20
0.0%
−70
–   Colossus 2007d2602+20
−20		(+185)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Alfil 8.1.12590+12
−12		(+173)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−116
–   Hamsters 0.62574+17
−17		(+157)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−9
–   Petir 4.9999992567+13
−13		(+150)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   BugChess2 1.5.22551+24
−24		(+134)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
0.0%
+227
–   Coiled 0.4 64-bit2548+15
−15		(+131)2 − 4
(+1−3=2)		33.3%
2.0 / 6
0.0%
+7
–   Colossus 2007a2547+24
−24		(+130)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Sloppy 0.1.12537+25
−25		(+120)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Crafty 21.6 32-bit2536+29
−29		(+119)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Ufim 8.022524+10
−10		(+107)1 − 1
(+0−0=2)		50.0%
1.0 / 2
0.0%
+107
–   Marvin 2.0.0 64-bit2515+18
−18		(+98)4 − 8
(+3−7=2)		33.3%
4.0 / 12
0.0%
−45
–   AnMon 5.602495+13
−13		(+78)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+77
–   Little Goliath Evolution 3.122486+16
−16		(+69)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−101
–   Arminius 2014-01-18 64-bit2483+21
−21		(+66)3 − 3
(+3−3=0)		50.0%
3.0 / 6
0.0%
+66
–   Twisted Logic 20080404x2476+22
−22		(+59)10 − 10
(+7−7=6)		50.0%
10.0 / 20
0.0%
+56
–   KnightX 1.97a 64-bit2463+22
−22		(+46)4 − 4
(+3−3=2)		50.0%
4.0 / 8
0.2%
+46
–   MadChess 2.1 64-bit2454+22
−22		(+37)5 − 5
(+3−3=4)		50.0%
5.0 / 10
1.0%
+32
–   Matacz 1.32453+22
−22		(+36)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
1.3%
−134
–   Trace 1.37a2451+15
−15		(+34)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.7%
−128
–   Twisted Logic 20071202x2435+23
−23		(+18)9 − 9
(+7−7=4)		50.0%
9.0 / 18
12.8%
+15
–   Nemeton 1.512426+19
−19		(+9)2.5 − 3.5
(+2−3=1)		41.7%
2.5 / 6
28.0%
−68
–   Cheese 1.4 32-bit2418+26
−26		(+1)3 − 5
(+2−4=2)		37.5%
3.0 / 8
49.5%
−101
–   Mephisto Gideon Professional2416+17
−17		(−1)4 − 6
(+3−5=2)		40.0%
4.0 / 10
54.4%
−85
–   Typhoon 1.00-3482415+22
−22		(−2)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
54.9%
+168
–   PostModernist 10162389+16
−16		(−28)2 − 0
(+2−0=0)		100.0%
2.0 / 2
98.1%
+INF
–   Dragon 4.62381+14
−14		(−36)11.5 − 6.5
(+7−2=9)		63.9%
11.5 / 18
99.7%
+58
–   Diablo 0.5.12376+15
−15		(−41)3 − 1
(+3−1=0)		75.0%
3.0 / 4
99.9%
+210
–   Queen 4.032376+15
−15		(−41)4 − 0
(+4−0=0)		100.0%
4.0 / 4
99.9%
+INF
–   Hermann 2.02375+26
−26		(−42)3 − 1
(+2−0=2)		75.0%
3.0 / 4
99.3%
+124
–   Typhoon 1.00-3142374+26
−26		(−43)1.5 − 4.5
(+1−4=1)		25.0%
1.5 / 6
99.4%
−248
–   Cyrano 0.2f2368+28
−28		(−49)3 − 1
(+2−0=2)		75.0%
3.0 / 4
99.7%
+112
–   Delphil 1.82363+23
−23		(−54)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+112
–   DoubleCheck 2.5.4 32-bit2358+26
−26		(−59)6 − 4
(+4−2=4)		60.0%
6.0 / 10
100.0%
+12
–   Orion 0.3.0 64-bit2355+16
−16		(−62)6 − 2
(+5−1=2)		75.0%
6.0 / 8
100.0%
+131
–   Comet B682354+16
−16		(−63)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
+38
–   Zevra 2.1.1 r216 64-bit2347+15
−15		(−70)1.5 − 4.5
(+0−3=3)		25.0%
1.5 / 6
100.0%
−235
–   Typhoon 1.00-2852344+28
−28		(−73)4.5 − 1.5
(+4−1=1)		75.0%
4.5 / 6
100.0%
+142
–   Raven 0.80 64-bit2340+25
−25		(−77)6.5 − 3.5
(+5−2=3)		65.0%
6.5 / 10
100.0%
+42
–   Prophet 4.1 64-bit2338+21
−21		(−79)9 − 7
(+7−5=4)		56.3%
9.0 / 16
100.0%
−28
–   Waxman 20172337+14
−14		(−80)5.5 − 4.5
(+4−3=3)		55.0%
5.5 / 10
100.0%
−42
–   Rotor 0.32336+25
−25		(−81)6.5 − 3.5
(+5−2=3)		65.0%
6.5 / 10
100.0%
+31
–   Capivara LK 0.09a02c 64-bit2334+28
−28		(−83)6.5 − 3.5
(+5−2=3)		65.0%
6.5 / 10
100.0%
+35
–   Alfil 7.62324+27
−27		(−93)2.5 − 3.5
(+1−2=3)		41.7%
2.5 / 6
100.0%
−155
–   LittleThought 1.03 32-bit2300+18
−18		(−117)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
100.0%
−188
–   EveAnn 1.712298+25
−25		(−119)13 − 7
(+10−4=6)		65.0%
13.0 / 20
100.0%
−1
–   Nemeton 1.12294+25
−25		(−123)5 − 1
(+5−1=0)		83.3%
5.0 / 6
100.0%
+206
–   LittleThought 1.00 32-bit2290+28
−28		(−127)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
100.0%
−238
–   Horizon 4.32290+25
−25		(−127)2 − 2
(+1−1=2)		50.0%
2.0 / 4
100.0%
−138
–   KnightX 1.93 64-bit2282+18
−18		(−135)6.5 − 3.5
(+5−2=3)		65.0%
6.5 / 10
100.0%
−21
–   nanoSzachy 3.12279+26
−26		(−138)3.5 − 4.5
(+2−3=3)		43.8%
3.5 / 8
100.0%
−188
–   KnightX 1.922277+16
−16		(−140)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
100.0%
−68
–   GreKo 5.52259+28
−28		(−158)5.5 − 0.5
(+5−0=1)		91.7%
5.5 / 6
100.0%
+191
–   Natwarlal 0.142256+16
−16		(−161)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+130
–   Schooner 1.5 64-bit2255+21
−21		(−162)3.5 − 4.5
(+3−4=1)		43.8%
3.5 / 8
100.0%
−224
–   nanoSzachy 2.82254+28
−28		(−163)6 − 2
(+4−0=4)		75.0%
6.0 / 8
100.0%
0
–   Raven 0.70 64-bit2240+25
−25		(−177)8.5 − 1.5
(+7−0=3)		85.0%
8.5 / 10
100.0%
+83
–   Galjoen 0.38 64-bit2240+19
−19		(−177)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
100.0%
−271
–   GreKo 5.2.52231+29
−29		(−186)7 − 1
(+6−0=2)		87.5%
7.0 / 8
100.0%
+103
–   Popochin 3.02229+27
−27		(−188)7 − 1
(+6−0=2)		87.5%
7.0 / 8
100.0%
+101
–   Schooner 1.4.2 64-bit2167+28
−28		(−250)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
−79
528 games: 174 wins, 203 losses, 151 draws (28.6%), score: 47.3%

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