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 18.2 64-bit 4CPU (2994+24
−24		)Quote
Author: Jon Dart (USA) Link: Homepage
This is one of the 89 Arasan versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   NirvanaChess 2.2 64-bit 4CPU3180+15
−15		(+186)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+220
–   Sting SF 6 64-bit 4CPU3167+23
−23		(+173)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+207
–   Fizbo 1.7 64-bit 4CPU3166+22
−22		(+172)4.5 − 5.5
(+1−2=7)		45.0%
4.5 / 10
0.0%
+139
–   Hannibal 1.5 64-bit 4CPU3146+17
−17		(+152)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+186
–   Texel 1.05 64-bit 4CPU3120+16
−16		(+126)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+160
–   Protector 1.6.0 64-bit 4CPU3106+19
−19		(+112)5 − 14
(+0−9=10)		26.3%
5.0 / 19
0.0%
−44
–   Gull R375 64-bit 4CPU3067+19
−19		(+73)8.5 − 11.5
(+3−6=11)		42.5%
8.5 / 20
0.0%
+22
–   Hannibal 1.3 64-bit 4CPU3060+19
−19		(+66)8 − 12
(+3−7=10)		40.0%
8.0 / 20
0.0%
−1
–   Cheng 4.39 64-bit 4CPU3038+14
−14		(+44)8.5 − 15.5
(+1−8=15)		35.4%
8.5 / 24
0.1%
−51
–   Texel 1.03 64-bit 4CPU3033+27
−27		(+39)7.5 − 11.5
(+1−5=13)		39.5%
7.5 / 19
1.3%
−29
–   Vajolet2 2.1 64-bit 4CPU3026+23
−23		(+32)10 − 18
(+0−8=20)		35.7%
10.0 / 28
2.5%
−54
–   Fizbo 1.5 64-bit 4CPU3019+24
−24		(+25)5.5 − 6.5
(+2−3=7)		45.8%
5.5 / 12
6.7%
−8
–   Spark 1.0 64-bit 4CPU2992+12
−12		(−2)13 − 14
(+7−8=12)		48.1%
13.0 / 27
56.2%
−15
–   EXchess 7.88b 64-bit 4CPU2979+26
−26		(−15)2 − 2
(+2−2=0)		50.0%
2.0 / 4
80.8%
−14
–   Hakkapeliitta 3.0 64-bit2979+10
−10		(−15)3.5 − 3.5
(+3−3=1)		50.0%
3.5 / 7
87.2%
−23
–   Crafty 25.0 64-bit 4CPU2970+23
−23		(−24)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
92.8%
+87
–   Gaviota 1.0 64-bit 4CPU2962+14
−14		(−32)8 − 3
(+6−1=4)		72.7%
8.0 / 11
98.9%
+137
–   EXchess 7.71b 64-bit 4CPU2953+25
−25		(−41)5 − 2
(+3−0=4)		71.4%
5.0 / 7
99.2%
+100
–   Bobcat 7.1 64-bit 4CPU2951+27
−27		(−43)15.5 − 15.5
(+7−7=17)
50.0%
15.5 / 31
99.3%
−44
–   Bright 0.4a 4CPU2914+13
−13		(−80)12.5 − 7.5
(+9−4=7)		62.5%
12.5 / 20
100.0%
+13
–   Glaurung 2.2 64-bit 4CPU2912+14
−14		(−82)17 − 10
(+12−5=10)		63.0%
17.0 / 27
100.0%
+12
–   Tornado 7.0 64-bit 4CPU2908+23
−23		(−86)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
100.0%
−8
–   Tornado 4.88 64-bit 4CPU2900+23
−23		(−94)13.5 − 5.5
(+10−2=7)		71.1%
13.5 / 19
100.0%
+59
–   Pedone 1.3 64-bit 4CPU2894+26
−26		(−100)14.5 − 9.5
(+8−3=13)		60.4%
14.5 / 24
100.0%
−29
–   The Baron 3.29 64-bit 4CPU2878+23
−23		(−116)16.5 − 6.5
(+11−1=11)		71.7%
16.5 / 23
100.0%
+32
–   Gaviota 0.86 64-bit 4CPU2871+20
−20		(−123)12.5 − 7.5
(+9−4=7)		62.5%
12.5 / 20
100.0%
−30
–   Laser 1.0 64-bit 4CPU2793+33
−33		(−201)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+88
388 games: 104 wins, 89 losses, 195 draws (50.3%), score: 51.9%

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