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 14.3 64-bit (2680+25
−25		)Quote
Author: Jon Dart (USA) Link: Homepage
This is one of the 89 Arasan versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   BlackCore 2.0 64-bit3020+16
−16		(+340)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
+48
–   Scorpio 2.7.5 64-bit2782+24
−24		(+102)11 − 20
(+4−13=14)
35.5%
11.0 / 31
0.0%
+2
–   Dirty 05Sep2012 64-bit2761+19
−19		(+81)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
0.0%
+182
–   Chronos 1.9.9 64-bit2742+10
−10		(+62)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
−15
–   DiscoCheck 3.7.1 64-bit2738+24
−24		(+58)14 − 22
(+7−15=14)
38.9%
14.0 / 36
0.0%
−24
–   Bobcat 3.25 64-bit2720+13
−13		(+40)13 − 19
(+8−14=10)
40.6%
13.0 / 32
0.3%
−32
–   EXchess 6.50b 64-bit2715+27
−27		(+35)17.5 − 18.5
(+12−13=11)
48.6%
17.5 / 36
2.7%
+21
–   Dirty 23Mar2012 64-bit2705+24
−24		(+25)14 − 18
(+11−15=6)
43.8%
14.0 / 32
7.2%
−28
–   ProDeo 1.812700+24
−24		(+20)17.5 − 18.5
(+12−13=11)
48.6%
17.5 / 36
12.7%
+5
–   Octochess r4741 64-bit2699+23
−23		(+19)5 − 6
(+1−2=8)		45.5%
5.0 / 11
13.7%
−3
–   Gaviota 0.85.1 64-bit2692+20
−20		(+12)1 − 3
(+0−2=2)		25.0%
1.0 / 4
23.0%
−158
–   Chessmaster 11 Conqueror2690+14
−14		(+10)3 − 1
(+2−0=2)		75.0%
3.0 / 4
25.7%
+176
–   Daydreamer 1.75 64-bit2678+14
−14		(−2)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
55.3%
+75
–   Deuterium 12.01.30.1070 64-bit2673+23
−23		(−7)2 − 2
(+1−1=2)		50.0%
2.0 / 4
65.9%
+4
–   Clovis 1.8 64-bit2648+20
−20		(−32)12.5 − 9.5
(+10−7=5)		56.8%
12.5 / 22
97.9%
+20
–   E.T. Chess 13.01.082644+11
−11		(−36)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
99.6%
+58
–   Philou 3.7.1 64-bit2644+11
−11		(−36)17.5 − 16.5
(+11−10=13)
51.5%
17.5 / 34
99.6%
−22
–   Cyrano 0.6b17 32-bit2639+12
−12		(−41)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
99.8%
−112
–   Colossus 2008b2638+11
−11		(−42)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
99.9%
+52
–   Cheng3 1.07 64-bit2627+18
−18		(−53)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
+41
–   Nawito 19062626+17
−17		(−54)5.5 − 2.5
(+4−1=3)		68.8%
5.5 / 8
100.0%
+85
–   Cheers 0.2.2 64-bit2621+14
−14		(−59)9.5 − 8.5
(+5−4=9)		52.8%
9.5 / 18
100.0%
−40
–   RedQueen 1.1.1 64-bit2614+24
−24		(−66)3 − 1
(+3−1=0)		75.0%
3.0 / 4
100.0%
+166
–   Ruffian 2.1.02612+11
−11		(−68)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+98
–   Hamsters 0.7.12605+11
−11		(−75)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+216
–   Godel 2.05 64-bit2595+25
−25		(−85)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
100.0%
−178
–   Willow 2.6 64-bit2559+20
−20		(−121)19.5 − 10.5
(+16−7=7)
65.0%
19.5 / 30
100.0%
+4
–   Zangdar 2.15.03 64-bit2539+21
−21		(−141)9 − 5
(+8−4=2)		64.3%
9.0 / 14
100.0%
−10
400 games: 130 wins, 133 losses, 137 draws (34.3%), score: 49.6%

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