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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Nu-chess 1.0 64-bit 4CPU#164  (3018+25
−25		)Quote
Author: Filippo Marfe Link: Download
This is one of the 2 Nu-chess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Fritz 15 64-bit 4CPU3206+11
−11		(+188)7.5 − 24.5
(+3−20=9)
23.4%
7.5 / 32
0.0%
−16
–   Alfil 15.7 64-bit 4CPU3183+15
−15		(+165)6 − 26
(+1−21=10)
18.8%
6.0 / 32
0.0%
−65
–   NirvanaChess 2.2 64-bit 4CPU3180+15
−15		(+162)12.5 − 19.5
(+4−11=17)
39.1%
12.5 / 32
0.0%
+87
–   Chiron 2 64-bit 4CPU3117+13
−13		(+99)18.5 − 13.5
(+10−5=17)
57.8%
18.5 / 32
0.0%
+152
–   Protector 1.5.0 64-bit 4CPU3088+16
−16		(+70)10 − 22
(+3−15=14)
31.3%
10.0 / 32
0.0%
−61
–   Pirarucu 2.9.5 64-bit 4CPU3059+27
−27		(+41)11 − 21
(+5−15=12)
34.4%
11.0 / 32
0.9%
−75
–   Deep Junior 13 64-bit 4CPU3055+14
−14		(+37)14.5 − 17.5
(+3−6=23)
45.3%
14.5 / 32
0.4%
+7
–   Asymptote 0.8 64-bit 4CPU3006+26
−26		(−12)14.5 − 17.5
(+9−12=11)
45.3%
14.5 / 32
75.2%
−51
–   Rybka 2.2 64-bit 4CPU3003+16
−16		(−15)14 − 18
(+4−8=20)
43.8%
14.0 / 32
83.8%
−55
–   Zappa Mexico 64-bit 4CPU2984+13
−13		(−34)18.5 − 13.5
(+10−5=17)
57.8%
18.5 / 32
99.2%
+22
–   Naum 3 64-bit 4CPU2979+15
−15		(−39)20 − 12
(+12−4=16)
62.5%
20.0 / 32
99.7%
+46
–   Cheng4 0.36c 64-bit 4CPU2914+26
−26		(−104)20.5 − 11.5
(+12−3=17)
64.1%
20.5 / 32
100.0%
−9
384 games: 76 wins, 125 losses, 183 draws (47.7%), score: 43.6%

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