CCRL 40/40
Downloads and Statistics
December 10, 2019
Testing summary:
Total: 1'104'091 games
played by 2'573 programs
150964 CPU days (X2 4600+)

White wins: 382'628 (34.7%)
Black wins: 284'145 (25.7%)
Draws: 437'318 (39.6%)
White score: 54.5%

Engine Details

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Show each game results
Naum 4 64-bit 4CPU (3042+16
−16		)Quote
Author: Aleksandar Naumov (Serbia/Canada) Link: Homepage
This is one of the 26 Naum versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Vajolet2 2.7 64-bit 4CPU3178+29
−29		(+136)3.5 − 16.5
(+0−13=7)		17.5%
3.5 / 20
0.0%
−83
0 = 0 0 = 0 = = = 0 0 0 0 0 = 0 = 0 0 0
–   RubiChess 1.5 64-bit 4CPU3164+29
−29		(+122)2.5 − 12.5
(+0−10=5)		16.7%
2.5 / 15
0.0%
−108
0 0 = = 0 = 0 0 0 = 0 0 = 0 0
–   Vajolet2 2.6.1 64-bit 4CPU3137+21
−21		(+95)5.5 − 10.5
(+3−8=5)		34.4%
5.5 / 16
0.0%
−9
= = 0 0 = 0 0 1 1 0 0 1 = = 0 0
–   ChessBrainVB 3.68 4CPU3124+26
−26		(+82)5.5 − 10.5
(+1−6=9)		34.4%
5.5 / 16
0.0%
−7
0 = 0 = 0 = = 0 0 = = = = 1 = 0
–   Rybka 3 64-bit 4CPU3121+14
−14		(+79)24 − 51
(+7−34=34)
32.0%
24.0 / 75
0.0%
−33
0 = = = 0 0 = = 0 = 0 1 0 = = = 0 = 0 = 0 0 0 1 0 0 0 0 = 0 = 0 1 = = = 0 = 0 0 = 1 0 = 0 = 0 0 1 = = 0 0 0 = = = 1 0 1 = 0 = 0 0 = 0 = = = = = 0 = 0
–   Arasan 20.4.1 64-bit 4CPU3120+26
−26		(+78)3 − 7
(+1−5=4)		30.0%
3.0 / 10
0.0%
−45
= 0 0 0 = = 0 1 = 0
–   Rybka 3 Human 64-bit 4CPU3108+34
−33		(+66)21.5 − 40.5
(+8−27=27)
34.7%
21.5 / 62
0.0%
−27
0 0 0 0 = 0 1 = 1 = = 0 0 0 = = = 0 1 = 0 1 = = 0 = 0 = = = 1 = = = 0 = 0 0 = 0 = 0 0 0 1 0 0 = 1 0 = 0 0 = = 0 = = 1 0 = 0
–   ChessBrainVB 3.66 4CPU3106+28
−28		(+64)6 − 10
(+2−6=8)		37.5%
6.0 / 16
0.0%
−7
0 0 = 0 = = 0 1 = 0 1 0 = = = =
–   Xiphos 0.2.2 64-bit 4CPU3103+26
−26		(+61)8.5 − 7.5
(+5−4=7)		53.1%
8.5 / 16
0.0%
+81
= = 0 0 0 1 = 1 0 1 1 1 = = = =
–   Nemorino 4.00 64-bit 4CPU3095+22
−22		(+53)6 − 12
(+1−7=10)		33.3%
6.0 / 18
0.0%
−42
= = = 0 = = = = 0 0 0 = = = 1 0 0 0
–   Wasp 3.0 64-bit 4CPU3061+25
−25		(+19)8.5 − 7.5
(+4−3=9)		53.1%
8.5 / 16
11.7%
+35
= = = 1 0 = = 1 = = 0 = 0 = 1 1
–   Rybka 3 64-bit3046+12
−12		(+4)31.5 − 27.5
(+15−11=33)
53.4%
31.5 / 59
34.0%
+23
= = = = = = = 0 = 0 1 = 0 1 1 = 0 1 = = 1 = = 1 = = 0 = = 0 = 0 = = 1 = 0 1 1 = = = = 0 1 1 = = 0 = 1 = 0 = 1 1 1 = =
–   Stockfish 1.6.3 64-bit 4CPU3040+22
−22		(−2)20 − 28
(+7−15=26)
41.7%
20.0 / 48
57.6%
−48
= = = 0 0 1 = 1 0 = = = 0 1 = 1 1 1 0 1 = 0 = = 0 0 0 = = = 0 = 0 = 0 0 = = = = = = = = 0 = = 0
–   Deep Shredder 12 64-bit 4CPU3018+10
−10		(−24)59.5 − 49.5
(+31−21=57)
54.6%
59.5 / 109
99.4%
+3
1 = 0 0 0 = = = = 1 = 0 = = = = = = = = = = 0 0 = = = = 1 0 1 = = = 0 0 1 1 = 0 = = = = = 1 1 = 1 = = = 0 1 0 1 1 = 0 1 = 1 = 0 0 1 = 1 1 1 1 = 0 1 = 1 = 1 0 1 = 1 0 1 = = 0 = = = 1 = = = 1 1 = = = = = 1 0 = 0 1 = 1 =
–   Deep Fritz 11 4CPU2989+29
−29		(−53)21.5 − 18.5
(+5−2=33)
53.8%
21.5 / 40
99.9%
−36
= = = = = = = = = = 0 = 1 = = = = = 1 1 = = = = = = = = = = = 1 = = = = 1 = 0 =
–   Zappa Mexico II 64-bit 4CPU2969+10
−10		(−73)20 − 12
(+11−3=18)
62.5%
20.0 / 32
100.0%
−2
1 1 = = = = 1 0 = = = 1 1 = = 0 1 1 1 = = = = 1 = = = = 1 = 1 0
–   Stockfish 1.5.1 64-bit 4CPU2969+25
−25		(−73)18.5 − 15.5
(+10−7=17)
54.4%
18.5 / 34
100.0%
−48
0 0 1 1 0 = 0 1 = = 1 = 1 = = = = 1 0 1 = = = 1 0 1 1 = 0 = = = = =
–   Stockfish 1.4 64-bit 4CPU2948+17
−17		(−94)32.5 − 15.5
(+22−5=21)
67.7%
32.5 / 48
100.0%
+16
1 1 = 1 = = 1 = 0 = 0 1 1 = = 0 = = = = = 1 1 1 1 1 1 = = 1 1 0 = 1 1 1 = 1 = = = 1 1 = 1 = 1 0
–   Deep Sjeng WC2008 64-bit 4CPU2925+12
−12		(−117)33 − 15
(+23−5=20)
68.8%
33.0 / 48
100.0%
+2
= 1 1 0 = 1 1 1 0 1 0 1 0 = 1 1 = 1 = = 1 = = 1 = = 1 1 1 1 = = 1 1 = = 1 1 = = = 1 1 = = = 1 0
–   Thinker 5.4c Inert 64-bit 4CPU2923+15
−15		(−119)36 − 13
(+26−3=20)
73.5%
36.0 / 49
100.0%
+34
= = 1 1 = 1 1 1 1 1 = 1 1 = = 1 1 1 = 1 1 1 = 1 = 1 1 1 = 0 0 1 1 1 = 0 1 = = = = 1 1 = = 1 = = =
–   Deep Shredder 11 64-bit 4CPU2916+12
−12		(−126)33 − 14
(+26−7=14)
70.2%
33.0 / 47
100.0%
+15
1 1 0 = = 1 1 1 0 = = 1 1 1 1 0 1 1 1 0 = 1 0 1 1 1 1 1 = = 1 1 1 = = 1 = = 1 0 = = 1 1 = 1 0
–   Toga II 1.4.1SE 4CPU2904+13
−13		(−138)31.5 − 10.5
(+23−2=17)
75.0%
31.5 / 42
100.0%
+25
= 1 1 = 0 1 1 = 1 = 0 = 1 = 1 = 1 1 1 1 = 1 1 1 1 1 = = = = 1 1 = 1 = = 1 = 1 1 1 =
–   Thinker 5.4a Inert 64-bit 4CPU2904+23
−24		(−138)29 − 14
(+19−4=20)
67.4%
29.0 / 43
100.0%
−28
1 = = 0 = = 1 1 1 = 1 = 1 = 1 = 1 = 1 = 0 0 1 = 1 = = = 1 = = = 1 = = 0 1 1 1 1 1 = 1
–   Hiarcs 12.1 4CPU2904+15
−15		(−138)36.5 − 11.5
(+26−1=21)
76.0%
36.5 / 48
100.0%
+27
1 = 1 0 = 1 1 = 1 = 1 = = = = 1 1 = = 1 1 = 1 = = 1 1 1 1 = 1 1 1 1 1 1 1 = = = = = 1 = 1 1 1 =
–   Bright 0.4a 4CPU2896+15
−15		(−146)44 − 10
(+36−2=16)
81.5%
44.0 / 54
100.0%
+79
= 1 = 1 1 1 1 = 1 1 1 = 1 = = 1 = 1 1 = 1 1 = 1 1 1 1 1 1 1 1 = 1 1 1 0 1 1 1 1 1 = 1 = 1 = 1 1 1 1 = = 0 =
–   Glaurung 2.2 64-bit 4CPU2896+16
−16		(−146)32.5 − 7.5
(+27−2=11)
81.3%
32.5 / 40
100.0%
+81
1 = 1 1 1 = 1 1 1 1 1 0 1 0 = 1 = 1 = = 1 = 1 1 1 = 1 = 1 1 = 1 1 1 1 1 1 = 1 1
–   Hiarcs 12 4CPU2893+15
−15		(−149)33 − 9
(+28−4=10)
78.6%
33.0 / 42
100.0%
+65
1 = 1 1 1 = 1 = 1 1 1 = 1 = 1 1 = 1 1 1 1 0 = 0 1 1 0 1 1 = 1 1 1 1 1 = 1 1 1 1 0 =
–   Hiarcs Paderborn 2007 4CPU2890+19
−19		(−152)36.5 − 13.5
(+27−4=19)
73.0%
36.5 / 50
100.0%
−2
1 = 1 = = 1 1 1 1 1 0 1 = 1 1 = 1 1 1 1 = = 0 1 = 1 = 1 1 = = 1 = = 1 1 0 1 = 1 = = 1 = 1 = 1 1 0 =
–   Glaurung 2.1 64-bit 4CPU2868+19
−19		(−174)31.5 − 10.5
(+24−3=15)
75.0%
31.5 / 42
100.0%
−4
= 1 1 = 1 = 1 = 1 1 0 1 1 = 1 = 1 = = 1 1 1 1 1 0 = 1 = 1 1 1 = = 1 1 = = 1 1 1 0 =
–   Loop M1-T 64-bit 4CPU2849+12
−11		(−193)34 − 10
(+24−0=20)
77.3%
34.0 / 44
100.0%
−22
= = 1 1 1 1 1 = = 1 1 1 = = 1 1 1 = 1 = = 1 1 1 = = 1 1 = = = = = = 1 1 1 1 = = = 1 1 1
1199 games: 442 wins, 224 losses, 533 draws (44.5%), score: 59.1%

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Created in 2005-2013 by CCRL team
Last games added on December 10, 2019