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 19.2 64-bit (2977+23
−23		)Quote
Author: Jon Dart (USA) Link: Homepage
This is one of the 89 Arasan versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Chiron 3.01 64-bit3083+16
−16		(+106)4 − 6
(+1−3=6)		40.0%
4.0 / 10
0.0%
+41
–   Svart 4 64-bit3079+17
−17		(+102)8.5 − 11.5
(+4−7=9)		42.5%
8.5 / 20
0.0%
+47
–   Andscacs 0.84 64-bit3076+21
−21		(+99)5.5 − 4.5
(+3−2=5)		55.0%
5.5 / 10
0.0%
+136
–   Texel 1.06 64-bit3075+13
−13		(+98)3 − 7
(+0−4=6)		30.0%
3.0 / 10
0.0%
−29
–   Naum 4.6 64-bit3039+10
−10		(+62)5 − 5
(+3−3=4)		50.0%
5.0 / 10
0.0%
+57
–   Sting SF 7.3 64-bit3031+23
−23		(+54)1.5 − 8.5
(+0−7=3)		15.0%
1.5 / 10
0.0%
−206
–   SmarThink 1.97 64-bit3025+13
−13		(+48)5.5 − 4.5
(+3−2=5)		55.0%
5.5 / 10
0.0%
+83
–   Protector 1.5.0 64-bit3011+11
−11		(+34)3 − 7
(+1−5=4)		30.0%
3.0 / 10
0.4%
−110
–   Alfil 15.8 64-bit2990+14
−14		(+13)3 − 1
(+2−0=2)		75.0%
3.0 / 4
17.8%
+183
–   Hannibal 1.3 64-bit2989+14
−14		(+12)4.5 − 5.5
(+2−3=5)		45.0%
4.5 / 10
18.7%
−19
–   Senpai 1.0 64-bit2986+11
−11		(+9)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
24.4%
+179
–   Vajolet2 2.2 64-bit2986+16
−16		(+9)3 − 3
(+2−2=2)		50.0%
3.0 / 6
26.6%
+9
–   HIARCS 142985+8
−8		(+8)6.5 − 5.5
(+5−4=3)		54.2%
6.5 / 12
25.4%
+46
–   chess22k 1.10 64-bit2982+15
−15		(+5)5.5 − 2.5
(+3−0=5)		68.8%
5.5 / 8
36.9%
+121
–   Vajolet2 2.3 64-bit2981+17
−17		(+4)6.5 − 5.5
(+3−2=7)		54.2%
6.5 / 12
39.0%
+33
–   Pedone 1.5 64-bit2979+18
−18		(+2)8.5 − 7.5
(+4−3=9)		53.1%
8.5 / 16
43.8%
+24
–   Hakkapeliitta 3.0 64-bit2979+10
−10		(+2)5 − 1
(+4−0=2)		83.3%
5.0 / 6
43.9%
+246
–   Nemorino 2.00 64-bit2969+20
−20		(−8)4 − 6
(+2−4=4)		40.0%
4.0 / 10
69.5%
−82
–   Deep Sjeng c't 20102964+8
−8		(−13)1 − 1
(+1−1=0)		50.0%
1.0 / 2
85.9%
−12
–   Deep Shredder 12 64-bit2961+8
−8		(−16)5 − 5
(+3−3=4)		50.0%
5.0 / 10
89.9%
−20
–   Midnight 6 64-bit2956+18
−18		(−21)8 − 4
(+4−0=8)		66.7%
8.0 / 12
92.9%
+81
–   Crafty 25.2 64-bit2953+9
−9		(−24)6.5 − 9.5
(+1−4=11)		40.6%
6.5 / 16
97.5%
−83
–   DeepSaros 3.1a 64-bit2952+21
−21		(−25)6.5 − 3.5
(+5−2=3)		65.0%
6.5 / 10
94.7%
+94
–   Protej 0.6.4 64-bit2949+16
−16		(−28)5.5 − 10.5
(+4−9=3)		34.4%
5.5 / 16
98.0%
−162
–   Bobcat 8.0 64-bit2946+10
−10		(−31)8.5 − 7.5
(+3−2=11)		53.1%
8.5 / 16
99.4%
−9
–   Critter 0.80 32-bit2946+13
−13		(−31)4.5 − 5.5
(+3−4=3)		45.0%
4.5 / 10
99.0%
−78
–   Laser 1.3 64-bit2945+21
−21		(−32)7 − 3
(+5−1=4)		70.0%
7.0 / 10
98.0%
+109
–   Deep Junior Yokohama 64-bit2942+11
−11		(−35)5 − 5
(+3−3=4)		50.0%
5.0 / 10
99.7%
−30
–   Gull 1.2 64-bit2942+12
−12		(−35)6 − 4
(+4−2=4)		60.0%
6.0 / 10
99.7%
+33
–   Cheng 4.39 64-bit2941+9
−9		(−36)9.5 − 6.5
(+5−2=9)		59.4%
9.5 / 16
99.8%
+27
–   Rodent II 0.9.64 64-bit2936+19
−19		(−41)0.5 − 5.5
(+0−5=1)		8.3%
0.5 / 6
99.7%
−391
–   Spike 1.4 Leiden2935+6
−6		(−42)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+128
–   Deep Junior 13.3 64-bit2935+13
−13		(−42)2 − 0
(+2−0=0)		100.0%
2.0 / 2
99.9%
+INF
–   Rybka 1.2 64-bit2928+14
−14		(−49)7.5 − 2.5
(+5−0=5)		75.0%
7.5 / 10
100.0%
+114
–   Wasp 1.25 64-bit2927+19
−19		(−50)3 − 3
(+1−1=4)		50.0%
3.0 / 6
100.0%
−43
–   Quazar 0.4 64-bit2924+9
−9		(−53)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
100.0%
−223
–   Nemorino 1.02 64-bit2922+20
−20		(−55)10 − 6
(+5−1=10)		62.5%
10.0 / 16
100.0%
+27
–   Deuterium 14.3.34.130 64-bit2908+11
−11		(−69)6.5 − 3.5
(+4−1=5)		65.0%
6.5 / 10
100.0%
+37
–   The Baron 3.45 64-bit2907+12
−12		(−70)7.5 − 4.5
(+5−2=5)		62.5%
7.5 / 12
100.0%
+17
–   EXchess 7.92b 64-bit2868+19
−19		(−109)6.5 − 7.5
(+4−5=5)		46.4%
6.5 / 14
100.0%
−139
–   Thinker 5.4c Inert 32-bit2864+11
−11		(−113)7 − 3
(+4−0=6)		70.0%
7.0 / 10
100.0%
+14
–   Vajolet2 1.28 64-bit2859+19
−19		(−118)5.5 − 4.5
(+3−2=5)		55.0%
5.5 / 10
100.0%
−75
–   Dirty 3Nov2015 64-bit2850+14
−14		(−127)4.5 − 5.5
(+3−4=3)		45.0%
4.5 / 10
100.0%
−170
–   ChessBrainVB 3.032832+21
−21		(−145)5.5 − 2.5
(+3−0=5)		68.8%
5.5 / 8
100.0%
−25
–   Tornado 7.0 64-bit2827+16
−16		(−150)6.5 − 3.5
(+5−2=3)		65.0%
6.5 / 10
100.0%
−34
442 games: 129 wins, 108 losses, 205 draws (46.4%), score: 52.4%

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