CCRL 40/40
Downloads and Statistics
August 7, 2010
Testing summary:
Total: 272'296 games
played by 897 programs
38333 CPU days (X2 4600+)

White wins: 97'526 (35.8%)
Black wins: 72'083 (26.5%)
Draws: 102'687 (37.7%)
White score: 54.7%

Engine Details

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Deep Shredder 12 64-bit OA On 4CPU#4  (3124+17
−17		)Quote
Author: Stefan Meyer-Kahlen (Germany) Links: Homepage, Chessbase
This is one of the 16 Shredder versions we tested: Compare them!
OpponentELODiffResultsScoreLOSPerfPond
hit		Eval
diff
–   Rybka 4 64-bit 4CPU3269+22
−21		(+145)12.5 − 43.5
(+0−31=25)
22.3%
12.5 / 56
0.0%
−31
62.1%
2433
0.49
1511
= 0 = 0 0 = = = 0 = 0 = 0 = = = = = 0 0 0 0 = = 0 = 0 0 0 = = 0 = = 0 = 0 0 0 = 0 = 0 = 0 = 0 0 0 0 0 = 0 0 0 0
–   Rybka 3 64-bit 4CPU3228+14
−14		(+104)16 − 29
(+5−18=22)
35.6%
16.0 / 45
0.0%
+15
57.8%
2143
0.38
1239
1 = 0 0 0 = = = = = 0 = 0 0 = 0 1 0 1 = = 0 1 1 = 0 0 = = 0 = 0 = = = 0 0 = = 0 0 = = 0 =
–   Stockfish 1.7.1 64-bit 4CPU3217+20
−19		(+93)24.5 − 53.5
(+3−32=43)
31.4%
24.5 / 78
0.0%
−14
55.8%
2988
0.81
1668
0 = = = = = = = 0 = = 0 0 0 = = 0 = 0 0 = 0 = = 0 = = 0 0 = 0 = = = = 0 = 0 0 1 = = 0 1 0 = 0 = = = 0 = = = = 0 = = = 0 1 = = 0 0 0 0 0 = 0 0 = = = = 0 0 0
–   Naum 4.2 64-bit 4CPU3189+23
−23		(+65)25.5 − 28.5
(+12−15=27)
47.2%
25.5 / 54
0.0%
+49
57.7%
2345
0.64
1354
1 = = 1 = = 0 1 1 1 = 0 1 = 0 = = = = 0 = = 1 = 1 0 0 = 1 0 = 0 0 0 1 = 0 = = 1 = = = = = = 0 = = 1 0 0 = 0
–   Naum 4.1 64-bit 4CPU3161+29
−29		(+37)19.5 − 23.5
(+9−13=21)
45.3%
19.5 / 43
1.2%
+8
61.1%
1691
0.59
1033
0 = = = 1 = = 1 1 = = 1 = = 0 0 0 = 1 = 1 = 0 1 0 = 0 0 0 = 1 1 = 0 0 = = 0 = 0 = = =
–   Naum 4 64-bit 4CPU3151+18
−17		(+27)24.5 − 36.5
(+11−23=27)
40.2%
24.5 / 61
1.5%
−34
61.9%
2566
0.55
1589
0 = = = 1 0 1 0 0 = 1 0 = 0 = 1 1 0 = 0 0 0 0 = 1 0 = 0 = 0 1 0 = 0 1 0 = = 1 = = = 0 = = = 0 0 = = = = = 0 1 = 1 0 = 0 =
–   Stockfish 1.6.3 64-bit 4CPU3142+24
−24		(+18)24.5 − 26.5
(+12−14=25)
48.0%
24.5 / 51
10.8%
+4
56.8%
2905
0.69
1649
= 1 1 0 = 1 = 1 = = = = = 0 1 1 = = = = 0 0 1 = 0 0 0 = 0 1 0 = = = 0 = = = = = 0 1 0 1 1 0 0 = = 1 =
–   Naum 4.2 64-bit 2CPU3107+32
−33		(−17)0 − 1
(+0−1=0)		0.0%
0.0 / 1
75.5%
−INF45.4%
97
0.53
44
0
–   Critter 0.70 64-bit 4CPU3092+51
−52		(−32)1 − 2
(+1−2=0)		33.3%
1.0 / 3
86.6%
−18654.5%
257
0.50
140
1 0 0
–   Deep Fritz 12 4CPU3092+29
−29		(−32)11 − 12
(+6−7=10)		47.8%
11.0 / 23
96.3%
−44
58.4%
1162
0.60
679
= = 1 0 0 = 0 = 0 1 = 1 = 1 1 0 = 0 1 = 0 = =
–   Rybka 2.1 64-bit 4CPU3085+38
−37		(−39)0 − 1
(+0−1=0)		0.0%
0.0 / 1
96.5%
−INF61.4%
70
0.76
43
0
–   Hiarcs 13.1 4CPU3080+40
−40		(−44)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
96.5%
+23651.9%
295
0.50
153
1 = 1 1
–   Stockfish 1.5.1 64-bit 4CPU3076+25
−24		(−48)31.5 − 18.5
(+19−6=25)
63.0%
31.5 / 50
99.9%
+30
61.7%
2719
0.49
1678
1 1 = 1 = 1 1 = 0 = = = = 1 = 0 = = 1 1 0 1 0 0 = = 1 = 1 = 1 = 1 = = 1 = 1 = 1 = 1 = = 1 1 0 = = =
–   Zappa Mexico II 64-bit 4CPU3074+13
−13		(−50)2 − 2
(+1−1=2)		50.0%
2.0 / 4
100.0%
−5062.5%
112
0.68
70
1 0 = =
–   Protector 1.3.5 64-bit 4CPU3046+77
−78		(−78)1 − 1
(+1−1=0)		50.0%
1.0 / 2
96.8%
−7859.1%
208
0.63
123
1 0
–   Komodo 1.2 64-bit3046+26
−25		(−78)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
100.0%
+559.8%
87
0.65
52
= = = 1
–   Spark 0.4 64-bit 4CPU3044+27
−27		(−80)19.5 − 14.5
(+9−4=21)
57.4%
19.5 / 34
100.0%
−40
57.5%
1577
0.46
907
= 1 = = = = = = = = 0 = 1 = = = = 1 1 1 1 = 1 = 0 1 = = = 1 0 = 0 =
–   Bright 0.5c 4CPU3038+172
−177		(−86)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
83.9%
−58  
=
–   Onno 1.2.70 64-bit 4CPU3037+49
−49		(−87)1.5 − 1.5
(+0−0=3)		50.0%
1.5 / 3
99.9%
−97  
= = =
–   Thinker 5.4C Inert 64-bit 4CPU3033+16
−16		(−91)34.5 − 16.5
(+24−6=21)
67.6%
34.5 / 51
100.0%
+21
  
1 1 1 = 1 = = = 1 = 1 = 1 1 1 1 1 1 0 0 1 = = 0 = 1 = = = = 1 = = = = 1 1 1 1 0 1 1 = 0 1 1 = = 0 1 =
–   Spark 0.3 64-bit 4CPU3032+23
−23		(−92)28.5 − 21.5
(+15−8=27)
57.0%
28.5 / 50
100.0%
−51
63.1%
2540
0.47
1602
0 = 1 = 0 1 = 1 = 0 = = 0 1 0 = = 1 = = 0 = = = = = 1 1 = 1 = 1 1 = = 1 = = = 1 = = = 0 1 = 1 0 1 =
–   Deep Sjeng WC2008 64-bit 4CPU3029+14
−14		(−95)43 − 26
(+27−10=32)
62.3%
43.0 / 69
100.0%
−20
61.0%
2895
0.60
1766
= 1 1 1 = = = = 1 0 = 1 1 = 1 0 = = = 1 = = 1 1 = 1 1 0 1 0 0 = 0 1 1 = = = 0 1 1 = 1 0 1 = = = 1 = 1 = 1 = = = = 1 1 0 = = 1 0 = 1 = 1 =
–   Komodo 1.0 64-bit3027+14
−14		(−97)21 − 11
(+16−6=10)
65.6%
21.0 / 32
100.0%
+8
62.5%
1732
0.66
1083
1 0 1 1 1 1 1 1 = 1 1 = 0 1 0 1 = 0 0 = = = 0 1 1 1 = 1 1 = = =
–   Thinker 5.4D Inert 64-bit 4CPU3018+31
−32		(−106)41.5 − 13.5
(+31−3=21)
75.5%
41.5 / 55
100.0%
+63
  
= 1 1 1 = 1 1 = 0 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 = 0 1 1
–   Hiarcs 12.1 4CPU3009+15
−15		(−115)72.5 − 31.5
(+46−5=53)
69.7%
72.5 / 104
100.0%
+2
61.5%
4910
0.47
3018
1 = 1 = 1 = = = 1 = 1 = 1 = 1 0 1 1 1 1 = 1 1 1 1 1 1 = = = = 1 1 1 = = = 1 1 = = = = 0 1 = 1 = 1 1 = = = = = = = = = = = = = 1 = 0 1 1 = 1 1 = 1 = 1 1 = = 1 = = = 1 1 = 1 1 1 = = = 0 = 1 = 0 1 1 1 = = = 1 1
–   Toga II 1.4.1SE 4CPU3007+13
−13		(−117)36.5 − 14.5
(+27−5=19)
71.6%
36.5 / 51
100.0%
+24
61.5%
3304
0.65
2032
1 = 1 1 0 1 = = 1 = = = 1 0 = 1 1 1 1 = = 1 = 1 = = 1 1 = 1 0 1 0 1 = 1 1 1 = 1 1 1 1 1 0 = = = = 1 1
–   Bright 0.4a 4CPU3003+15
−15		(−121)34.5 − 17.5
(+25−8=19)
66.3%
34.5 / 52
100.0%
−11
62.9%
3737
0.66
2351
1 = 1 1 1 = 0 1 1 0 0 = = = 1 = 1 0 1 0 1 = 1 1 1 = 1 1 1 = = 1 1 = 0 0 1 = 1 = 1 = = 1 = = 1 = = 1 1 0
–   Loop M1-T 64-bit 4CPU2955+12
−12		(−169)61.5 − 16.5
(+48−3=27)
78.8%
61.5 / 78
100.0%
+26
58.9%
4023
0.48
2368
= = 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 1 1 1 1 1 1 1 1 = 0 = 1 1 = = 1 = 1 = 1
–   Crafty 23.2 64-bit 4CPU2911+49
−50		(−213)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
100.0%
−243  
=
–   Hannibal 05.20.10 64-bit2909+196
−230		(−215)1 − 0
(+1−0=0)		100.0%
1.0 / 1
98.1%
+INF60.0%
85
1.34
51
1
1062 games: 353 wins, 223 losses, 486 draws (45.8%), score: 56.1%

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Deep Shredder 12 64-bit OA On 4CPU
played with current
participants of this list		Represented by
All#43128663itself
Created in 2005-2008 by CCRL team
Last games added on August 7, 2010