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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Arasan 19.0.1 64-bit (2924+21
−21		)Quote
Author: Jon Dart (USA) Link: Homepage
This is one of the 89 Arasan versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Hannibal 1.7 64-bit3118+8
−8		(+194)5 − 15
(+0−10=10)		25.0%
5.0 / 20
0.0%
+27
–   GOOB 1.8.9 64-bit3069+12
−12		(+145)4 − 10
(+1−7=6)		28.6%
4.0 / 14
0.0%
−10
–   Naum 4.6 64-bit3039+10
−10		(+115)2.5 − 7.5
(+0−5=5)		25.0%
2.5 / 10
0.0%
−52
–   SmarThink 1.96 64-bit3036+17
−17		(+112)2.5 − 9.5
(+1−8=3)		20.8%
2.5 / 12
0.0%
−118
–   Protector 1.5.0 64-bit3011+11
−11		(+87)2 − 8
(+0−6=4)		20.0%
2.0 / 10
0.0%
−123
–   Chiron 1.1a 64-bit3000+11
−11		(+76)5 − 5
(+3−3=4)		50.0%
5.0 / 10
0.0%
+76
–   Alfil 15.8 64-bit2990+14
−14		(+66)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
−5
–   Vajolet2 2.2 64-bit2986+16
−16		(+62)9 − 7
(+5−3=8)		56.3%
9.0 / 16
0.0%
+108
–   SmarThink 1.90 64-bit2983+26
−26		(+59)5.5 − 8.5
(+1−4=9)		39.3%
5.5 / 14
0.0%
−9
–   Pedone 1.4.1 64-bit2982+17
−17		(+58)6.5 − 13.5
(+2−9=9)		32.5%
6.5 / 20
0.0%
−67
–   Hakkapeliitta 3.0 64-bit2979+10
−10		(+55)2 − 2
(+2−2=0)		50.0%
2.0 / 4
0.0%
+54
–   Deep Sjeng c't 20102964+8
−8		(+40)1 − 1
(+0−0=2)		50.0%
1.0 / 2
0.0%
+40
–   Deep Shredder 12 64-bit2961+8
−8		(+37)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.1%
−133
–   Hannibal 1.3 32-bit2952+15
−15		(+28)3.5 − 6.5
(+0−3=7)		35.0%
3.5 / 10
1.7%
−62
–   Critter 0.80 32-bit2946+13
−13		(+22)5 − 5
(+1−1=8)		50.0%
5.0 / 10
3.8%
+22
–   Deep Junior Yokohama 64-bit2942+11
−11		(+18)1 − 1
(+1−1=0)		50.0%
1.0 / 2
7.3%
+18
–   Cheng 4.39 64-bit2941+9
−9		(+17)3 − 7
(+0−4=6)		30.0%
3.0 / 10
7.2%
−110
–   Spike 1.4 Leiden2935+6
−6		(+11)1 − 1
(+0−0=2)		50.0%
1.0 / 2
15.6%
+11
–   Renegade 0.12.0 64-bit2934+13
−13		(+10)10.5 − 11.5
(+7−8=7)		47.7%
10.5 / 22
20.8%
−6
–   Deep Junior 13.3 32-bit2929+12
−12		(+5)5 − 5
(+3−3=4)		50.0%
5.0 / 10
34.7%
+4
–   Quazar 0.4 64-bit2924+9
−9		(0)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
51.6%
−170
–   Leorik 2.5 64-bit2922+19
−19		(−2)7 − 13
(+2−8=10)		35.0%
7.0 / 20
54.8%
−106
–   Hiarcs 13.22916+9
−9		(−8)5.5 − 4.5
(+4−3=3)		55.0%
5.5 / 10
76.3%
+31
–   Vajolet2 2.1 64-bit2914+20
−20		(−10)8 − 6
(+5−3=6)		57.1%
8.0 / 14
74.5%
+49
–   DiscoCheck 5.2.1 64-bit2912+13
−13		(−12)5 − 5
(+3−3=4)		50.0%
5.0 / 10
82.7%
−11
–   Booot 5.2.0 64-bit2912+13
−13		(−12)2 − 0
(+2−0=0)		100.0%
2.0 / 2
83.9%
+INF
–   Spark 1.0 64-bit2911+10
−10		(−13)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
87.1%
−183
–   Deuterium 14.3.34.130 64-bit2908+11
−11		(−16)6.5 − 3.5
(+4−1=5)		65.0%
6.5 / 10
90.6%
+81
–   Quazar 0.4 32-bit2897+10
−10		(−27)5.5 − 4.5
(+4−3=3)		55.0%
5.5 / 10
98.9%
+6
–   Gull 1.2 32-bit2896+10
−10		(−28)5 − 5
(+2−2=6)		50.0%
5.0 / 10
99.1%
−32
–   Bobcat 7.6 64-bit2895+18
−18		(−29)4.5 − 5.5
(+2−3=5)		45.0%
4.5 / 10
98.3%
−67
–   Rodent II 0.9.33 64-bit2885+23
−23		(−39)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
99.3%
+72
–   Stockfish 1.5.1 32-bit2879+12
−12		(−45)5 − 5
(+2−2=6)		50.0%
5.0 / 10
100.0%
−44
–   Crafty 25.0 64-bit2878+17
−17		(−46)11.5 − 8.5
(+6−3=11)		57.5%
11.5 / 20
100.0%
+10
–   Rybka 1.1 32-bit2870+14
−14		(−54)7.5 − 2.5
(+5−0=5)		75.0%
7.5 / 10
100.0%
+111
–   Doch 1.3.4 32-bit2870+18
−18		(−54)5.5 − 4.5
(+4−3=3)		55.0%
5.5 / 10
100.0%
−10
–   EXchess 7.92b 64-bit2868+19
−19		(−56)10 − 4
(+7−1=6)		71.4%
10.0 / 14
100.0%
+94
–   Wasp 1.02 64-bit2868+21
−21		(−56)4.5 − 1.5
(+3−0=3)		75.0%
4.5 / 6
100.0%
+111
–   Rodent 1.7 64-bit2865+16
−16		(−59)6.5 − 3.5
(+5−2=3)		65.0%
6.5 / 10
100.0%
+57
–   Bobcat 7.1 64-bit2863+21
−21		(−61)5.5 − 4.5
(+5−4=1)		55.0%
5.5 / 10
100.0%
−13
–   Andscacs 0.70 64-bit2863+22
−22		(−61)6 − 4
(+5−3=2)		60.0%
6.0 / 10
100.0%
+23
–   DisasterArea 1.65 64-bit2862+11
−11		(−62)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
100.0%
−133
–   Atlas 3.80 64-bit2861+12
−12		(−63)5 − 3
(+3−1=4)		62.5%
5.0 / 8
100.0%
+21
–   Thinker 5.3b Inert 32-bit2858+16
−16		(−66)6 − 4
(+4−2=4)		60.0%
6.0 / 10
100.0%
+8
–   Lynx 1.5.1 64-bit2851+21
−21		(−73)13 − 7
(+9−3=8)		65.0%
13.0 / 20
100.0%
+37
–   Dirty 3Nov2015 64-bit2850+14
−14		(−74)8.5 − 5.5
(+4−1=9)		60.7%
8.5 / 14
100.0%
−3
–   Zappa Mexico 64-bit2846+13
−13		(−78)6.5 − 3.5
(+4−1=5)		65.0%
6.5 / 10
100.0%
+19
–   Toga II 3.1.2SE2827+15
−15		(−97)6 − 4
(+4−2=4)		60.0%
6.0 / 10
100.0%
−22
–   Tornado 7.0 64-bit2827+16
−16		(−97)7 − 3
(+6−2=2)		70.0%
7.0 / 10
100.0%
+69
–   GnuCheese 1.00 64-bit2805+13
−13		(−119)6.5 − 3.5
(+4−1=5)		65.0%
6.5 / 10
100.0%
−18
–   Loop 13.5 32-bit2777+22
−22		(−147)8 − 2
(+6−0=4)		80.0%
8.0 / 10
100.0%
+62
514 games: 143 wins, 140 losses, 231 draws (44.9%), score: 50.3%

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