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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Ethereal 9.00 64-bit 4CPU (3083+20
−20		)Quote
Author: Andrew Grant (USA) Link: Homepage
This is one of the 45 Ethereal versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Fire 6.1 64-bit3253+10
−10		(+170)5.5 − 24.5
(+0−19=11)
18.3%
5.5 / 30
0.0%
−56
–   Ethereal 10.00 64-bit 4CPU3233+16
−16		(+150)6 − 24
(+0−18=12)
20.0%
6.0 / 30
0.0%
−60
–   Andscacs 0.93 64-bit3214+11
−11		(+131)9.5 − 20.5
(+3−14=13)
31.7%
9.5 / 30
0.0%
+1
–   Arasan 20.4.1 64-bit 4CPU3159+22
−22		(+76)12 − 18
(+7−13=10)
40.0%
12.0 / 30
0.0%
0
–   Sting SF 9 64-bit 4CPU3147+25
−25		(+64)14.5 − 15.5
(+6−7=17)
48.3%
14.5 / 30
0.0%
+53
–   Strelka 5.5 64-bit3142+5
−5		(+59)13 − 17
(+5−9=16)
43.3%
13.0 / 30
0.0%
+14
–   NirvanaChess 2.4 64-bit3139+7
−7		(+56)12.5 − 17.5
(+3−8=19)
41.7%
12.5 / 30
0.0%
+2
–   Vajolet2 2.5 64-bit 4CPU3134+21
−21		(+51)15 − 15
(+8−8=14)
50.0%
15.0 / 30
0.0%
+52
–   Nemorino 4.00 64-bit 4CPU3132+19
−19		(+49)14.5 − 15.5
(+8−9=13)
48.3%
14.5 / 30
0.0%
+36
–   Pedone 1.7 64-bit 4CPU3123+17
−17		(+40)13.5 − 16.5
(+5−8=17)
45.0%
13.5 / 30
0.1%
+11
–   Deep Fritz 14 64-bit 4CPU3105+14
−14		(+22)15 − 15
(+8−8=14)
50.0%
15.0 / 30
3.6%
+20
–   Defenchess 1.1f 64-bit 4CPU3099+16
−16		(+16)13 − 17
(+7−11=12)
43.3%
13.0 / 30
9.8%
−34
–   iCE 3.0 64-bit3075+10
−10		(−8)13.5 − 16.5
(+7−10=13)
45.0%
13.5 / 30
75.6%
−44
–   Wasp 2.6 64-bit 4CPU3072+16
−16		(−11)16.5 − 13.5
(+7−4=19)
55.0%
16.5 / 30
80.8%
+23
–   Crafty 25.2 64-bit 4CPU3042+14
−14		(−41)16 − 14
(+11−9=10)
53.3%
16.0 / 30
100.0%
−10
–   EXchess 7.97b 64-bit 4CPU2996+15
−15		(−87)20.5 − 9.5
(+14−3=13)
68.3%
20.5 / 30
100.0%
+42
–   Toga II 4.0 64-bit 4CPU2982+16
−16		(−101)17.5 − 12.5
(+14−9=7)
58.3%
17.5 / 30
100.0%
−33
–   Hakkapeliitta 3.0 64-bit2979+10
−10		(−104)18.5 − 11.5
(+13−6=11)
61.7%
18.5 / 30
100.0%
−20
–   Ethereal 8.62 64-bit 4CPU2950+20
−20		(−133)20 − 10
(+12−2=16)
66.7%
20.0 / 30
100.0%
−20
570 games: 138 wins, 175 losses, 257 draws (45.1%), score: 46.8%

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