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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Zap!Chess Zanzibar 64-bit 4CPU (2973+20
−20		)Quote
Author: Anthony Cozzie (USA) Link: Homepage
This is one of the 13 Zappa versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Rybka 2.3.2a 64-bit 4CPU3047+11
−11		(+74)20 − 30
(+8−18=24)
40.0%
20.0 / 50
0.0%
+3
–   Rybka 2.2 64-bit 4CPU3003+16
−16		(+30)29 − 31
(+15−17=28)
48.3%
29.0 / 60
0.8%
+16
–   Naum 2.2 64-bit 4CPU2921+15
−15		(−52)29 − 22
(+17−10=24)
56.9%
29.0 / 51
100.0%
−4
–   Hiarcs 11.1 4CPU2893+15
−15		(−80)30.5 − 19.5
(+18−7=25)
61.0%
30.5 / 50
100.0%
−4
–   Naum 2.1 64-bit 4CPU2881+19
−19		(−92)31 − 19
(+18−6=26)
62.0%
31.0 / 50
100.0%
−15
–   Hiarcs 11 4CPU2880+31
−31		(−93)35.5 − 14.5
(+25−4=21)
71.0%
35.5 / 50
100.0%
+56
–   Loop M1-T 64-bit 4CPU2861+10
−10		(−112)36 − 16
(+24−4=24)
69.2%
36.0 / 52
100.0%
+23
–   Loop 13.6 (Loop 2007) 64-bit 4CPU2850+17
−17		(−123)23.5 − 10.5
(+17−4=13)
69.1%
23.5 / 34
100.0%
+15
–   Deep Shredder 10 64-bit 4CPU2845+15
−15		(−128)32.5 − 17.5
(+17−2=31)
65.0%
32.5 / 50
100.0%
−32
–   Glaurung 1.2.1 64-bit 4CPU2772+16
−16		(−201)41 − 10
(+31−0=20)
80.4%
41.0 / 51
100.0%
+13
–   Toga II 1.2.1a 32-bit2766+10
−10		(−207)38.5 − 11.5
(+28−1=21)
77.0%
38.5 / 50
100.0%
−19
–   Spike 1.2 Turin2750+6
−6		(−223)37 − 13
(+27−3=20)
74.0%
37.0 / 50
100.0%
−50
598 games: 245 wins, 76 losses, 277 draws (46.3%), score: 64.1%

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