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 14.1 64-bit (2644+26
−26		)Quote
Author: Jon Dart (USA) Link: Homepage
This is one of the 89 Arasan versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Loop 13.6 (Loop 2007) 64-bit2796+13
−13		(+152)1 − 1
(+0−0=2)		50.0%
1.0 / 2
0.0%
+152
–   Texel 1.01 64-bit2789+19
−19		(+145)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+144
–   SmarThink 1.20 64-bit2769+16
−16		(+125)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−45
–   BugChess2 1.9 64-bit2763+11
−11		(+119)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−43
–   Bison 9.11 64-bit2759+11
−11		(+115)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Chronos 1.9.9 64-bit2742+10
−10		(+98)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−72
–   Crafty 23.4 64-bit2737+23
−23		(+93)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Bobcat 3.25 64-bit2720+13
−13		(+76)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−94
–   Marvin 2.2.0 64-bit2719+22
−22		(+75)5 − 5
(+4−4=2)		50.0%
5.0 / 10
0.0%
+75
–   Dirty 23Mar2012 64-bit2705+24
−24		(+61)4 − 2
(+3−1=2)		66.7%
4.0 / 6
0.0%
+195
–   Scorpio 2.7 64-bit2704+23
−23		(+60)1 − 1
(+0−0=2)		50.0%
1.0 / 2
0.0%
+60
–   KnightX 3.4 64-bit2698+20
−20		(+54)8 − 10
(+6−8=4)		44.4%
8.0 / 18
0.0%
+3
–   Gaviota 0.85.1 64-bit2692+20
−20		(+48)2.5 − 3.5
(+2−3=1)		41.7%
2.5 / 6
0.2%
−29
–   Daydreamer 1.75 64-bit2678+14
−14		(+34)1 − 1
(+0−0=2)		50.0%
1.0 / 2
0.9%
+34
–   Tucano 4.00 64-bit2663+21
−21		(+19)3 − 7
(+1−5=4)		30.0%
3.0 / 10
13.0%
−124
–   Andscacs 0.62w 64-bit2660+23
−23		(+16)5.5 − 4.5
(+3−2=5)		55.0%
5.5 / 10
17.9%
+58
–   Deuterium 11.02.29.1072654+22
−22		(+10)3 − 1
(+2−0=2)		75.0%
3.0 / 4
28.0%
+180
–   The Baron 2.23 64-bit2650+20
−20		(+6)3 − 1
(+2−0=2)		75.0%
3.0 / 4
35.4%
+176
–   Philou 3.7.1 64-bit2644+11
−11		(0)3 − 3
(+1−1=4)		50.0%
3.0 / 6
50.9%
0
–   ProDeo 1.742632+21
−21		(−12)2 − 2
(+1−1=2)		50.0%
2.0 / 4
76.1%
−12
–   Slow Chess Blitz WV2.12631+10
−10		(−13)13 − 19
(+6−12=14)
40.6%
13.0 / 32
82.7%
−80
–   Cheng3 1.07 64-bit2627+18
−18		(−17)4.5 − 1.5
(+4−1=1)		75.0%
4.5 / 6
86.1%
+196
–   Alfil 12 MT2625+20
−20		(−19)15.5 − 20.5
(+8−13=15)
43.1%
15.5 / 36
88.7%
−73
–   Cheers 0.2.2 64-bit2621+14
−14		(−23)14.5 − 15.5
(+9−10=11)
48.3%
14.5 / 30
94.3%
−36
–   WildCat 82620+11
−11		(−24)32.5 − 29.5
(+25−22=15)
52.4%
32.5 / 62
95.8%
−7
–   RedQueen 1.1.1 64-bit2614+24
−24		(−30)2 − 2
(+2−2=0)		50.0%
2.0 / 4
95.2%
−29
–   Ruffian 2.1.02612+11
−11		(−32)20 − 12
(+13−5=14)
62.5%
20.0 / 32
98.8%
+57
–   Sloppy 0.2.2 64-bit2607+13
−13		(−37)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
99.4%
−207
–   Hamsters 0.7.12605+11
−11		(−39)19 − 13
(+14−8=10)
59.4%
19.0 / 32
99.7%
+34
–   Godel 2.05 64-bit2595+25
−25		(−49)2.5 − 3.5
(+1−2=3)		41.7%
2.5 / 6
99.7%
−102
–   N2 0.4 64-bit2580+13
−13		(−64)1 − 1
(+1−1=0)		50.0%
1.0 / 2
100.0%
−64
–   GarboChess 3.0 64-bit2573+14
−14		(−71)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+90
–   akimbo 0.3.0 64-bit2571+21
−21		(−73)12.5 − 7.5
(+9−4=7)		62.5%
12.5 / 20
100.0%
+18
–   Glass 1.8 64-bit2550+25
−25		(−94)5 − 1
(+4−0=2)		83.3%
5.0 / 6
100.0%
+148
–   Hermann 2.8 64-bit2510+14
−14		(−134)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
–   LittleThought 1.052 64-bit2479+13
−13		(−165)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
−3
–   Pawny 0.3.1 64-bit2451+20
−20		(−193)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
376 games: 128 wins, 115 losses, 133 draws (35.4%), score: 51.7%

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