CCRL 40/4
Downloads and Statistics
August 28, 2010
Testing summary:
Total: 670'332 games
played by 925 programs
10177 CPU days (X2 4600+)

White wins: 259'771 (38.8%)
Black wins: 206'654 (30.8%)
Draws: 203'907 (30.4%)
White score: 54.0%

Engine Details

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Naum 2.2 32-bit (2872+13
−13		)Quote
Author: Aleksandar Naumov (Serbia/Canada) Link: Homepage
This is one of the 36 Naum versions we tested: Compare them!
OpponentELODiffResultsScoreLOSPerf
–   Rybka 2.3.2a 32-bit3018+14
−14		(+146)16.5 − 40.5
(+6−30=21)
28.9%
16.5 / 57
0.0%
+8
= 0 1 0 = = 0 1 0 = 0 0 0 = = 0 = 1 0 = 0 0 0 = 0 = 0 = = 0 0 = 1 0 = = = = 0 0 0 0 0 0 1 0 = 0 = 0 0 1 0 = 0 0 =
–   Fritz 112985+8
−8		(+113)17.5 − 32.5
(+6−21=23)
35.0%
17.5 / 50
0.0%
+19
1 = 1 0 0 0 1 = 0 1 0 = 0 = = = 0 0 0 0 = = = = = = = 0 = 0 0 0 0 1 = = = = 0 = 0 0 0 = 0 = = = 1 0
–   Shredder 112947+12
−12		(+75)27 − 38
(+15−26=24)
41.5%
27.0 / 65
0.0%
+17
1 = 1 = 1 0 0 = 0 0 = 1 0 0 1 1 0 = 0 1 0 = = 0 = 0 0 = = 0 1 1 1 1 0 = = 1 0 = = 0 1 0 = = = 1 0 0 0 0 = = 0 0 0 = = = 1 0 = = 0
–   Deep Shredder 11 64-bit 1CPU2938+8
−7		(+66)13 − 19
(+8−14=10)
40.6%
13.0 / 32
0.0%
+1
= = 0 0 1 0 1 0 1 = = 0 = 0 1 1 = = 0 1 0 0 0 0 = 1 = 0 1 0 0 =
–   Toga II 1.4 beta52914+21
−20		(+42)15.5 − 16.5
(+8−9=15)
48.4%
15.5 / 32
0.0%
+29
= 0 = 0 0 1 = 1 = = 0 0 0 = 1 1 1 1 = = = 1 = 1 0 = = 0 = 0 = =
–   Zappa Mexico 64-bit2912+14
−14		(+40)19.5 − 29.5
(+10−20=19)
39.8%
19.5 / 49
0.0%
−25
= 1 0 = 1 = 0 0 = = 1 0 1 1 = 0 0 1 0 = 0 = 1 0 1 0 = 0 = 0 = 0 = = = = 1 0 0 = 0 = 0 0 0 = 1 = 0
–   Toga II 3.1.2SE2911+19
−19		(+39)23 − 19
(+15−11=16)
54.8%
23.0 / 42
0.0%
+68
= 1 1 0 0 1 = 0 = 0 0 1 = = 0 = 1 = 0 0 0 1 1 1 = = = = 1 1 1 = 1 = 1 0 1 = 1 0 = =
–   Toga II 1.4 beta6a2911+22
−22		(+39)13 − 19
(+5−11=16)
40.6%
13.0 / 32
0.1%
−15
= 0 1 1 = 0 0 = = = = = 0 = 1 = 0 0 0 = 1 = = 1 0 0 = = = 0 0 =
–   Hiarcs 11.12903+10
−10		(+31)39 − 48
(+17−26=44)
44.8%
39.0 / 87
0.0%
0
= = 0 = 0 = 1 = 0 = = 0 1 = 0 = 1 = = 1 = 1 = = 0 = 0 0 0 1 1 1 1 0 0 = = 0 = = = = = 0 0 = 0 = 0 1 0 1 = = = 0 = = = 0 = = 0 0 = = 0 1 = 1 = = = 0 0 0 = = 0 1 = 1 = = 1 1 =
–   Hiarcs 11.22901+15
−15		(+29)18.5 − 16.5
(+13−11=11)
52.9%
18.5 / 35
0.1%
+50
1 = 0 = 1 = 0 0 1 1 1 0 1 1 1 = = 1 0 = 0 = 0 1 1 1 = = 0 0 0 0 = = 1
–   Fritz 102895+13
−14		(+23)11.5 − 17.5
(+7−13=9)		39.7%
11.5 / 29
0.6%
−50
0 = = = = 0 1 = 0 = 0 = 1 = 0 = 0 1 0 0 0 0 0 1 1 1 0 1 0
–   Toga II 3.1.2SE TEHPon2893+22
−22		(+21)17 − 15
(+12−10=10)
53.1%
17.0 / 32
5.6%
+42
1 1 0 1 0 = 1 = 1 0 = 0 = = 1 0 = = 1 0 1 1 1 1 0 1 0 = = 0 = 0
–   Toga II Checkov_beta 3.1.2SE2893+23
−23		(+21)17 − 15
(+12−10=10)
53.1%
17.0 / 32
5.6%
+44
1 1 1 = = = 1 = 1 0 = = 0 0 0 1 0 0 = = 0 = 1 0 1 1 0 0 1 1 1 =
–   Toga II 1.4 beta6a(bugfix)2892+21
−21		(+20)14 − 18
(+5−9=18)
43.8%
14.0 / 32
5.3%
−15
= 0 = = = = 0 0 = 0 0 0 = = = = = = 1 1 = 1 1 = 0 = 0 0 1 = = =
–   Hiarcs 11.2 FP92887+24
−24		(+15)18 − 14
(+12−8=12)
56.3%
18.0 / 32
13.4%
+54
1 0 0 = 1 = = = = 1 1 0 = 1 = 1 = = 0 1 0 1 0 1 = = 0 = 0 1 1 1
–   Fruit 05/11/032883+12
−12		(+11)25.5 − 26.5
(+17−18=17)
49.0%
25.5 / 52
11.3%
+4
= = 1 = 1 = 0 0 0 0 = 1 0 0 0 1 = 0 = = 1 0 1 0 0 = 1 0 = 0 1 1 1 1 = 0 1 1 = 0 = = 0 1 1 = 0 0 1 = = 1
–   Toga II 1.3.1 HT75 TEHPon2882+10
−10		(+10)19 − 16
(+13−10=12)
54.3%
19.0 / 35
10.9%
+36
= 1 = 0 1 1 1 0 0 = = = = 0 1 0 1 = 0 0 = 1 1 0 1 = 1 0 = 1 1 0 = = 1
–   Loop 13.6 (Loop 2007) 32-bit2877+11
−11		(+5)43.5 − 39.5
(+26−22=35)
52.4%
43.5 / 83
28.6%
+22
1 = = 1 0 0 1 1 1 0 1 1 = = = 1 = 1 = = 0 = = 0 1 0 = = 0 = 0 = 1 1 1 = 1 1 0 1 = 0 = = = = = 0 0 0 = 1 0 0 0 1 0 1 = = 1 1 0 1 1 = = 0 = = 0 = = 0 1 = = = = 1 0 1 =
–   Loop 13.5 32-bit2870+16
−16		(−2)1.5 − 1.5
(+1−1=1)		50.0%
1.5 / 3
57.2%
−17
= 1 0
–   Toga II 1.4 beta4a2869+20
−20		(−3)15 − 16
(+8−9=14)
48.4%
15.0 / 31
61.3%
−13
1 0 = 1 0 = 0 1 = 1 0 = = = = 0 = = = 1 1 1 0 0 0 0 = = 1 = =
–   Fruit 2.3.12864+21
−21		(−8)1.5 − 1.5
(+1−1=1)		50.0%
1.5 / 3
75.0%
−22
1 0 =
–   Hiarcs 11.2 FP112864+25
−25		(−8)18.5 − 13.5
(+12−7=13)
57.8%
18.5 / 32
71.9%
+41
1 0 = 1 0 1 1 0 = = = 1 = = 0 = 1 = 0 1 = 1 0 = = 1 1 1 0 1 = =
–   Chessmaster 11 4CPU2857+22
−22		(−15)26 − 24
(+16−14=20)
52.0%
26.0 / 50
87.7%
−3
= = 1 0 1 1 0 0 = 0 1 0 = 1 = 1 0 0 0 = 1 = = 0 1 1 0 = = 1 = = = 0 1 1 = 0 0 = = = 1 0 1 1 1 = = =
–   Zappa Mexico 32-bit2852+19
−18		(−20)37.5 − 36.5
(+23−22=29)
50.7%
37.5 / 74
96.3%
−16
= 1 = = 1 0 = = 1 = = 1 1 1 0 0 = 1 = 1 = 1 1 1 0 = = 1 0 = 0 0 = 1 0 0 1 0 0 0 = 0 = 0 0 0 1 1 1 0 = 0 1 = = 1 = 0 = 0 1 1 = = = 1 0 0 = = 1 = = =
–   Glaurung 2.0.1 64-bit2839+9
−9		(−33)46 − 39
(+28−21=36)
54.1%
46.0 / 85
100.0%
−5
0 0 1 = = = = 0 = = 1 = = = 0 1 1 1 1 0 0 1 0 = 1 0 1 = 0 0 1 = 0 1 1 1 = 0 1 = = 1 1 0 1 1 = 1 = 0 = = 0 1 = = 0 = = 1 = = = = 0 1 = = = 1 = 1 1 = 0 0 = 1 = 1 = = 1 0 0
–   Bright 0.3a2834+31
−32		(−38)2.5 − 2.5
(+2−2=1)		50.0%
2.5 / 5
98.5%
−28
0 1 0 = 1
–   Spike 1.2 Turin2827+5
−5		(−45)49 − 30
(+36−17=26)
62.0%
49.0 / 79
100.0%
+35
1 = 0 0 0 0 1 1 = 1 1 = 1 = 1 1 1 1 = = = 1 1 1 = 1 1 1 1 0 = 1 1 1 = = = = 0 0 1 0 = 0 = 1 = 1 = 0 = 0 1 1 0 0 = 1 0 1 1 = 1 = 1 1 = 0 = 1 1 1 1 = 1 = 0 0 =
–   Ktulu 8.02826+14
−14		(−46)29 − 23
(+20−14=18)
55.8%
29.0 / 52
100.0%
−9
0 1 1 0 1 = 1 1 0 = 1 0 0 = = = = 0 0 1 = = 0 0 = 1 0 1 0 = = 1 = = 1 1 1 1 = = 1 0 1 1 1 0 = = 0 = 1 1
–   Chess Tiger 2007.12818+8
−8		(−54)28 − 20
(+18−10=20)
58.3%
28.0 / 48
100.0%
−3
1 1 = 0 = = 1 1 = 1 0 1 1 0 = 0 1 = = 0 = = = = = 1 0 1 1 1 = 0 = 0 = 1 = 1 1 0 1 = = = 0 1 1 =
–   Chessmaster 11 2CPU2811+24
−24		(−61)28 − 22
(+17−11=22)
56.0%
28.0 / 50
100.0%
−25
= 1 = 0 1 = = = 0 1 0 1 0 1 0 = = 1 = 1 0 = 1 1 = = = 1 1 = 1 = = 1 1 1 = 1 0 0 0 0 = = 1 = = = 0 =
–   Naum 2.0 32-bit2799+7
−8		(−73)2.5 − 0.5
(+2−0=1)		83.3%
2.5 / 3
100.0%
+163
1 = 1
–   Chessmaster 11 Gil-Galad2788+23
−23		(−84)31 − 19
(+23−11=16)
62.0%
31.0 / 50
100.0%
−3
= 1 = 1 = = 1 1 1 1 1 = 1 = 0 1 = 0 0 1 1 1 0 1 = 1 = = 1 0 0 1 0 0 1 0 1 = 1 1 = = 0 1 = = 1 = 1 0
–   Bright 0.2c2787+13
−13		(−85)23.5 − 11.5
(+18−6=11)
67.1%
23.5 / 35
100.0%
+32
= = 1 = = = 0 1 1 1 0 = 1 1 1 1 0 1 0 1 = 1 1 1 0 1 = 1 1 1 1 = = 0 =
–   Bright 0.2b2784+28
−28		(−88)18.5 − 12.5
(+11−5=15)
59.7%
18.5 / 31
100.0%
−28
0 = 1 = = 1 1 1 = = 1 0 1 0 = 1 = = = = = 1 = 1 = 0 1 = 0 1 =
–   Chessmaster 11 Sauron2773+23
−23		(−99)31.5 − 18.5
(+23−10=17)
63.0%
31.5 / 50
100.0%
−13
1 = 0 = 1 = 0 0 0 0 1 = 1 1 0 1 = 1 1 0 1 = = 1 = 1 0 1 = 1 1 1 1 = 1 1 = 1 1 0 1 = = 1 0 = 1 = = =
–   SmarThink 1.00 32-bit2765+13
−13		(−107)21 − 11
(+13−3=16)
65.6%
21.0 / 32
100.0%
−16
0 = = 1 = = 1 = 1 1 1 = = = = = 1 = 0 = 1 = = = 0 1 = 1 1 1 1 1
–   Chessmaster 112763+23
−23		(−109)30.5 − 19.5
(+22−11=17)
61.0%
30.5 / 50
100.0%
−33
0 = 1 1 0 1 = 0 1 1 0 0 1 0 = 1 1 1 1 1 1 1 = = 1 = = = 0 = 1 1 = 0 = = = 1 = 1 = 0 = 1 = 1 0 0 1 1
–   Alaric 7072760+8
−8		(−112)22.5 − 12.5
(+17−7=11)
64.3%
22.5 / 35
100.0%
−17
= 1 1 1 1 0 = 1 1 0 1 = 1 1 = 1 0 1 1 0 1 = 0 1 1 = = 1 = = = 0 0 1 =
–   Chessmaster 11 sel 212758+23
−23		(−114)32 − 17
(+20−5=24)
65.3%
32.0 / 49
100.0%
−22
1 1 = = = = = 0 1 = = 1 1 0 = 1 = 1 1 1 1 = = = = = 0 0 = 0 1 = = = 1 = = = = 1 = 1 1 1 1 = 1 1 1
–   Glaurung 1.2.1 32-bit2757+8
−8		(−115)2 − 1
(+2−1=0)		66.7%
2.0 / 3
100.0%
+42
0 1 1
–   CM10th Paralyse2756+12
−12		(−116)1.5 − 1.5
(+1−1=1)		50.0%
1.5 / 3
100.0%
−101
= 1 0
–   Scorpio 2.0 32-bit2747+10
−10		(−125)24 − 11
(+19−6=10)
68.6%
24.0 / 35
100.0%
+4
0 1 1 = 0 = 1 1 = = = 1 0 1 1 = 1 1 1 0 1 0 = 1 0 1 1 1 1 = 1 = 1 1 =
–   CM10th Xperience2740+11
−11		(−132)3 − 0
(+3−0=0)		100.0%
3.0 / 3
100.0%
+INF
1 1 1
–   Bright 0.2a2739+26
−26		(−133)17.5 − 14.5
(+12−9=11)
54.7%
17.5 / 32
100.0%
−101
0 = = 0 = = 0 0 1 = = = 0 1 0 = = 0 1 0 1 1 1 1 = = 1 0 1 1 1 1
–   Scorpio 1.912737+13
−13		(−135)31.5 − 19.5
(+22−10=19)
61.8%
31.5 / 51
100.0%
−60
1 1 0 1 1 1 = 1 1 1 1 = = 0 = = = 1 = 1 = 0 1 0 1 1 0 = 1 1 0 = 1 1 = = 0 1 1 0 = = = = 1 0 = 0 = 1 =
–   Scorpio 1.9 (egbb tbc)2728+14
−14		(−144)1 − 1
(+1−1=0)		50.0%
1.0 / 2
100.0%
−144
0 1
–   Slow Chess Blitz WV2.12713+7
−7		(−159)36 − 17
(+28−9=16)
67.9%
36.0 / 53
100.0%
−32
1 1 0 1 1 = 0 1 1 1 1 = = 0 = 1 1 1 = = 1 = 0 = 1 1 0 1 = 0 1 1 = 1 1 = = 1 0 1 = 1 1 1 = 1 1 0 1 0 1 = =
–   Colossus 2007d2712+12
−12		(−160)1.5 − 1.5
(+1−1=1)		50.0%
1.5 / 3
100.0%
−159
0 = 1
–   Delfi 5.22711+10
−10		(−161)64 − 23
(+54−13=20)
73.6%
64.0 / 87
100.0%
+14
1 1 0 1 = 0 1 0 = 1 1 1 = = 1 1 1 1 1 1 1 1 1 1 1 1 0 = 1 0 1 0 = 1 1 = 1 1 = 1 1 1 = 0 1 1 1 1 0 1 0 1 1 1 1 = = = 1 1 1 0 1 0 = = 1 1 1 1 1 1 1 = = 1 1 0 = 1 0 1 1 = 1 = =
–   Movei 00.8.4382703+16
−16		(−169)38.5 − 11.5
(+30−3=17)
77.0%
38.5 / 50
100.0%
+12
= = 1 1 1 1 = = = = 1 1 0 1 0 1 = 1 1 1 = 1 = 1 1 1 1 1 1 0 = = 1 = = 1 1 1 1 1 1 1 = 1 1 = 1 = = 1
–   WildCat 72703+9
−9		(−169)37.5 − 17.5
(+28−8=19)
68.2%
37.5 / 55
100.0%
−51
= 1 1 1 1 1 1 = = 1 = 1 0 = 1 1 1 1 = 1 = 1 = 1 1 0 1 1 0 1 = = 0 1 0 = = 0 0 1 1 1 1 = = = 1 1 1 1 = = 0 = =
–   Pharaon 3.5.12700+10
−10		(−172)3 − 0
(+3−0=0)		100.0%
3.0 / 3
100.0%
+INF
1 1 1
–   Lemming 0.24 64-bit2690+20
−20		(−182)12.5 − 3.5
(+10−1=5)		78.1%
12.5 / 16
100.0%
+10
= 1 = 1 1 1 = 1 1 0 = 1 1 1 1 =
–   Colossus 2007c2687+15
−15		(−185)25 − 7
(+20−2=10)
78.1%
25.0 / 32
100.0%
+12
1 = 1 1 0 = 1 1 0 = 1 1 1 = 1 1 = 1 = 1 = = 1 1 1 = = 1 1 1 1 1
2083 games: 772 wins, 531 losses, 780 draws (37.4%), score: 55.8%

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Naum 2.2 32-bit
played with current
participants of this list		Represented by
1-2-CPU    268Naum 4.2 64-bit 2CPU
32-bit#122872432itself
32-bit 1-2-CPU#132866349itself
32-bit single-CPU#82880503itself
All    218Naum 4.2 64-bit 4CPU
Single-CPU    304Naum 4.2 64-bit
Created in 2005-2008 by CCRL team
Last games added on August 28, 2010