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 15.6 64-bit (2713+24
−24		)Quote
Author: Jon Dart (USA) Link: Homepage
This is one of the 89 Arasan versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   MinkoChess 1.3 64-bit2866+11
−11		(+153)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−17
–   Toga II 3.02863+13
−13		(+150)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−12
–   Booot 5.1.02860+8
−8		(+147)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−23
–   Nemo 1.0.1 64-bit2860+10
−10		(+147)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+147
–   Tornado 4.88 64-bit2828+13
−13		(+115)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−55
–   4ku 3.0 64-bit2823+19
−19		(+110)5 − 15
(+3−13=4)		25.0%
5.0 / 20
0.0%
−97
–   Hannibal 1.0a 32-bit2810+10
−10		(+97)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−156
–   Crafty 23.6 64-bit2796+22
−22		(+83)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+83
–   Glaurung 2.2 64-bit2792+13
−13		(+79)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+113
–   Texel 1.01 64-bit2789+19
−19		(+76)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
0.0%
+246
–   Scorpio 2.7.6 64-bit2786+14
−14		(+73)9.5 − 16.5
(+3−10=13)		36.5%
9.5 / 26
0.0%
−25
–   Gaviota 0.86 64-bit2784+17
−17		(+71)3 − 3
(+1−1=4)		50.0%
3.0 / 6
0.0%
+64
–   Scorpio 2.7.5 64-bit2782+24
−24		(+69)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−101
–   Glaurung 2.1 64-bit2772+15
−15		(+59)5.5 − 6.5
(+3−4=5)		45.8%
5.5 / 12
0.0%
+34
–   Dirty 20Apr2013 64-bit2772+14
−14		(+59)8 − 16
(+5−13=6)		33.3%
8.0 / 24
0.0%
−75
–   Mess 0.3.0 64-bit2771+10
−10		(+58)8.5 − 21.5
(+4−17=9)
28.3%
8.5 / 30
0.0%
−106
–   Thinker 5.3b Passive 64-bit2770+21
−21		(+57)2 − 2
(+0−0=4)		50.0%
2.0 / 4
0.0%
+91
–   SmarThink 1.20 64-bit2769+16
−16		(+56)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+55
–   ice4 v3 64-bit2767+19
−19		(+54)9.5 − 14.5
(+8−13=3)		39.6%
9.5 / 24
0.0%
−38
–   DiscoCheck 4.3 64-bit2762+23
−23		(+49)7 − 9
(+2−4=10)		43.8%
7.0 / 16
0.1%
+16
–   Dirty 05Sep2012 64-bit2761+19
−19		(+48)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.1%
−151
–   GNU Chess 5.50 64-bit2759+16
−16		(+46)5.5 − 10.5
(+2−7=7)		34.4%
5.5 / 16
0.1%
−71
–   Bison 9.11 64-bit2759+11
−11		(+46)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+46
–   Ktulu 92758+10
−10		(+45)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Crafty 23.5 64-bit2749+24
−24		(+36)2.5 − 3.5
(+0−1=5)		41.7%
2.5 / 6
1.7%
−14
–   EXchess 7.11b 64-bit2746+26
−26		(+33)1 − 1
(+1−1=0)		50.0%
1.0 / 2
3.4%
+33
–   Chronos 1.9.9 64-bit2742+10
−10		(+29)1 − 1
(+0−0=2)		50.0%
1.0 / 2
1.5%
+29
–   Octochess r5132 64-bit2735+23
−23		(+22)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
9.2%
−148
–   Octochess r4984 64-bit2728+23
−23		(+15)5.5 − 6.5
(+4−5=3)		45.8%
5.5 / 12
19.3%
−23
–   Bobcat 3.25 64-bit2720+13
−13		(+7)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
31.3%
−155
–   Chessmaster 11 Archangel2706+15
−15		(−7)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
69.9%
+61
–   Chess Tiger 2007.12703+8
−8		(−10)1 − 1
(+1−1=0)		50.0%
1.0 / 2
77.8%
−10
–   ProDeo 1.812700+24
−24		(−13)7 − 3
(+6−2=2)		70.0%
7.0 / 10
78.7%
+152
–   Chronos 1.9.8 64-bit2696+23
−23		(−17)1 − 3
(+1−3=0)		25.0%
1.0 / 4
84.4%
−222
–   EXchess 7.03b 64-bit2691+26
−26		(−22)10 − 5
(+9−4=2)		66.7%
10.0 / 15
89.3%
+119
–   Dirty 25Aug2011 64-bit2691+24
−24		(−22)6.5 − 3.5
(+6−3=1)		65.0%
6.5 / 10
90.2%
+114
–   Chessmaster 11 Conqueror2690+14
−14		(−23)8.5 − 3.5
(+7−2=3)		70.8%
8.5 / 12
95.1%
+142
–   Delfi 5.42688+10
−10		(−25)2 − 0
(+2−0=0)		100.0%
2.0 / 2
97.2%
+INF
–   Chess Tiger 20072680+11
−11		(−33)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
99.3%
−101
–   Daydreamer 1.75 64-bit2678+14
−14		(−35)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
99.3%
−197
–   Deuterium 12.01.30.1070 64-bit2673+23
−23		(−40)3.5 − 2.5
(+2−1=3)		58.3%
3.5 / 6
99.1%
+22
–   ProDeo 1.852673+24
−24		(−40)6 − 4
(+4−2=4)		60.0%
6.0 / 10
99.0%
+30
–   Rodent 1.0 64-bit2672+24
−24		(−41)7 − 7
(+5−5=4)		50.0%
7.0 / 14
99.3%
−33
–   Naraku 1.312668+25
−25		(−45)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
99.5%
+207
–   RedQueen 1.1.3 64-bit2668+17
−17		(−45)3.5 − 4.5
(+3−4=1)		43.8%
3.5 / 8
99.9%
−104
–   EXchess 6.71b 64-bit2667+26
−26		(−46)5 − 5
(+4−4=2)		50.0%
5.0 / 10
99.5%
−46
–   LoopList 6.002663+23
−23		(−50)7.5 − 4.5
(+6−3=3)		62.5%
7.5 / 12
99.9%
+55
–   Vajolet 2.032655+21
−21		(−58)1 − 1
(+1−1=0)		50.0%
1.0 / 2
100.0%
−57
–   Pawny 1.0 64-bit2653+15
−15		(−60)4 − 2
(+3−1=2)		66.7%
4.0 / 6
100.0%
+37
–   Godel 2.3.7 64-bit2651+20
−20		(−62)5 − 1
(+4−0=2)		83.3%
5.0 / 6
100.0%
+180
–   CM10th Pestilence2649+18
−18		(−64)1 − 1
(+1−1=0)		50.0%
1.0 / 2
100.0%
−64
–   Philou 3.7.1 64-bit2644+11
−11		(−69)5.5 − 2.5
(+5−2=1)		68.8%
5.5 / 8
100.0%
+111
–   ProDeo 1.83c2641+25
−25		(−72)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+180
–   Cheng3 1.07 64-bit2627+18
−18		(−86)4.5 − 1.5
(+4−1=1)		75.0%
4.5 / 6
100.0%
+117
–   Rotor 0.82624+14
−14		(−89)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
100.0%
−11
–   Alfil 13.1 64-bit2621+15
−15		(−92)1 − 1
(+1−1=0)		50.0%
1.0 / 2
100.0%
−92
–   Chess Tiger 2007 Gambit2620+25
−25		(−93)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
–   Nebula 2.0 64-bit2618+12
−12		(−95)10.5 − 5.5
(+8−3=5)		65.6%
10.5 / 16
100.0%
+33
427 games: 137 wins, 156 losses, 134 draws (31.4%), score: 47.8%

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