CCRL 40/40
Downloads and Statistics
November 30, 2019
Testing summary:
Total: 1'102'078 games
played by 2'571 programs
150620 CPU days (X2 4600+)

White wins: 381'985 (34.7%)
Black wins: 283'767 (25.7%)
Draws: 436'326 (39.6%)
White score: 54.5%

Engine Details

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Show each game results
Naum 2.2 64-bit 4CPU (2904+18
−18
)Quote
Author: Aleksandar Naumov (Serbia/Canada) Link: Homepage
This is one of the 26 Naum versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Rybka 2.3.2a 64-bit 4CPU3018+13
−13
(+114)17.5 − 38.5
(+3−24=29)
31.3%
17.5 / 56
0.0%
+2
–   Rybka 2.1 64-bit 4CPU2997+29
−29
(+93)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+93
–   Zappa Mexico II 64-bit 4CPU2969+10
−10
(+65)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−92
–   Rybka 2.3.2a 64-bit2962+11
−11
(+58)19.5 − 30.5
(+6−17=27)
39.0%
19.5 / 50
0.0%
−6
–   Zappa Mexico 64-bit 4CPU2959+15
−15
(+55)48.5 − 66.5
(+21−39=55)
42.2%
48.5 / 115
0.0%
+8
–   Fizbo 1.31 64-bit 4CPU2956+30
−29
(+52)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.2%
+47
–   Crafty 25.0 64-bit 4CPU2950+25
−25
(+46)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
0.2%
+129
–   Zap!Chess Zanzibar 64-bit 4CPU2948+23
−23
(+44)22 − 29
(+10−17=24)
43.1%
22.0 / 51
0.1%
+3
–   Deep Shredder 11 64-bit 4CPU2917+12
−12
(+13)17.5 − 31.5
(+10−24=15)
35.7%
17.5 / 49
11.9%
−86
–   Deep Fritz 10.1 4CPU2888+18
−18
(−16)26 − 24
(+15−13=22)
52.0%
26.0 / 50
90.7%
−5
–   Toga II 1.4 beta5c 4CPU2885+18
−18
(−19)15 − 19
(+8−12=14)
44.1%
15.0 / 34
93.7%
−53
–   Hiarcs 11.1 4CPU2876+17
−17
(−28)27 − 23
(+12−8=30)
54.0%
27.0 / 50
98.9%
−6
–   Hiarcs 11.2 4CPU2862+27
−27
(−42)20 − 16
(+11−7=18)
55.6%
20.0 / 36
99.6%
−13
–   Loop M1-T 64-bit 4CPU2849+12
−12
(−55)38.5 − 20.5
(+23−5=31)
65.3%
38.5 / 59
100.0%
+32
–   Deep Shredder 10 64-bit 4CPU2831+17
−17
(−73)29 − 21
(+17−9=24)
58.0%
29.0 / 50
100.0%
−25
–   Deep Fritz 10 4CPU2830+20
−20
(−74)33 − 19
(+23−9=20)
63.5%
33.0 / 52
100.0%
+11
–   Bright 0.3a 4CPU2830+18
−18
(−74)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Glaurung 2.0.1 64-bit 4CPU2829+17
−17
(−75)36.5 − 24.5
(+21−9=31)
59.8%
36.5 / 61
100.0%
−15
–   Bright 0.2c 4CPU2806+21
−21
(−98)24 − 10
(+17−3=14)
70.6%
24.0 / 34
100.0%
+33
–   Deep Junior 10 4CPU2803+14
−14
(−101)23 − 10
(+14−1=18)
69.7%
23.0 / 33
100.0%
+12
–   Toga II 1.3.12789+12
−12
(−115)23.5 − 7.5
(+18−2=11)
75.8%
23.5 / 31
100.0%
+56
–   Deep Sjeng 2.7 4CPU2780+18
−18
(−124)26.5 − 12.5
(+17−3=19)
67.9%
26.5 / 39
100.0%
−14
–   Glaurung 1.2.1 64-bit 4CPU2765+19
−19
(−139)36.5 − 12.5
(+27−3=19)
74.5%
36.5 / 49
100.0%
+19
–   Spike 1.2 Turin2745+7
−7
(−159)36.5 − 13.5
(+25−2=23)
73.0%
36.5 / 50
100.0%
−15
–   Scorpio 2.0 32-bit 4CPU2732+24
−24
(−172)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
−24
–   Ktulu 82706+9
−9
(−198)27 − 6
(+22−1=10)
81.8%
27.0 / 33
100.0%
+27

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Created in 2005-2013 by CCRL team
Last games added on November 30, 2019