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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Koivisto 4.0 64-bit 4CPU (3179+25
−25		)Quote
Authors: Kim Kahre (Finland) , Finn Eggers (Germany) Link: Homepage
This is one of the 12 Koivisto versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Halogen 10 64-bit 4CPU3288+18
−18		(+109)15.5 − 34.5
(+3−22=25)
31.0%
15.5 / 50
0.0%
−19
–   Wasp 4.50 64-bit 4CPU3283+19
−19		(+104)16.5 − 31.5
(+2−17=29)
34.4%
16.5 / 48
0.0%
+3
–   Chiron 4 64-bit 4CPU3235+10
−10		(+56)23 − 27
(+11−15=24)
46.0%
23.0 / 50
0.0%
+25
–   Vajolet2 2.8 64-bit 4CPU3233+16
−16		(+54)21.5 − 28.5
(+8−15=27)
43.0%
21.5 / 50
0.0%
+8
–   Texel 1.07 64-bit 4CPU3189+12
−12		(+10)21.5 − 28.5
(+6−13=31)
43.0%
21.5 / 50
23.4%
−34
–   Senpai 2.0 64-bit 4CPU3156+14
−14		(−23)29 − 23
(+15−9=28)
55.8%
29.0 / 52
95.3%
+17
–   Cheng 4.41 64-bit 4CPU3145+19
−19		(−34)28.5 − 23.5
(+14−9=29)
54.8%
28.5 / 52
98.9%
+2
–   Topple 0.8.1 64-bit 4CPU3138+21
−21		(−41)9 − 7
(+4−2=10)		56.3%
9.0 / 16
99.4%
0
368 games: 63 wins, 102 losses, 203 draws (55.2%), score: 44.7%

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