CCRL 40/40
Downloads and Statistics
April 11, 2008
Testing summary:
Total: 114'872 games
played by 449 programs
16375 CPU days (X2 4600+)

White wins: 41'478 (36.1%)
Black wins: 31'357 (27.3%)
Draws: 42'037 (36.6%)
White score: 54.4%

Engine Details

Fritz 11 (2942+17
−17		)Quote
Author: Frans Morsch (Netherlands) Link: Chessbase
This is one of the 8 Fritz versions we tested: Compare them!
OpponentELODiffResultsScoreLOSPerfPond
hit		Eval
diff
–   Rybka 2.3.2a 64-bit3068+14
−14		(+126)13.5 − 36.5
(+1−24=25)
27.0%
13.5 / 50
0.0%
−13
68.3%
2273
0.28
1552
–   Rybka 2.3.2a 32-bit3027+18
−17		(+85)11 − 25
(+3−17=16)
30.6%
11.0 / 36
0.0%
−38
66.9%
1841
0.41
1231
–   Hiarcs 12 2CPU2984+56
−55		(+42)3 − 5
(+1−3=4)		37.5%
3.0 / 8
9.5%
−31
55.0%
309
0.72
170
–   Naum 3 32-bit2953+22
−21		(+11)14.5 − 19.5
(+3−8=23)
42.6%
14.5 / 34
21.3%
−28
67.9%
1128
0.37
766
–   Naum 3 64-bit2951+24
−24		(+9)17 − 19
(+6−8=22)
47.2%
17.0 / 36
28.3%
−7
66.7%
1685
0.38
1124
–   Zappa Mexico II 64-bit2947+32
−32		(+5)7.5 − 6.5
(+4−3=7)		53.6%
7.5 / 14
39.7%
+24
53.5%
546
0.46
292
–   Shredder 112938+16
−16		(−4)24 − 30
(+13−19=22)
44.4%
24.0 / 54
63.7%
−37
58.5%
3490
0.56
2043
–   Zappa Mexico 64-bit2938+17
−17		(−4)27.5 − 22.5
(+15−10=25)
55.0%
27.5 / 50
62.5%
+26
58.9%
2412
0.60
1420
–   Toga II 3.1.2SE2924+33
−33		(−18)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
81.8%
+13847.8%
113
0.43
54
–   Toga II 1.4 beta5c2906+26
−26		(−36)3 − 1
(+2−0=2)		75.0%
3.0 / 4
98.7%
+11367.8%
245
0.44
166
–   Bright 0.3a 2CPU2903+49
−51		(−39)6 − 2
(+5−1=2)		75.0%
6.0 / 8
90.3%
+135
59.8%
766
0.71
458
–   Zappa Mexico II 32-bit2901+31
−32		(−41)3 − 6
(+1−4=4)		33.3%
3.0 / 9
98.7%
−149
58.8%
362
0.34
213
–   Hiarcs 12 Sharpen PV On2896+42
−42		(−46)18.5 − 11.5
(+11−4=15)
61.7%
18.5 / 30
97.7%
+23
52.5%
1831
0.45
961
–   Toga II 1.3.12896+11
−11		(−46)33.5 − 18.5
(+25−10=17)
64.4%
33.5 / 52
100.0%
+52
61.7%
3540
0.49
2184
–   Naum 2.2 32-bit2895+17
−17		(−47)28.5 − 23.5
(+16−11=25)
54.8%
28.5 / 52
100.0%
−16
62.2%
2851
0.53
1772
–   Hiarcs 11.12891+15
−15		(−51)30 − 20
(+20−10=20)
60.0%
30.0 / 50
100.0%
+11
62.2%
2818
0.50
1754
–   Zappa Mexico 32-bit2890+19
−19		(−52)22.5 − 10.5
(+18−6=9)
68.2%
22.5 / 33
100.0%
+76
54.7%
2322
0.59
1271
–   Zap!Chess Zanzibar 32-bit2884+19
−19		(−58)17.5 − 12.5
(+8−3=19)
58.3%
17.5 / 30
100.0%
−12
60.4%
1017
0.50
614
–   Loop 13.6 32-bit2881+14
−14		(−61)33.5 − 20.5
(+20−7=27)
62.0%
33.5 / 54
100.0%
+10
65.4%
2619
0.52
1712
–   Hiarcs 112879+25
−24		(−63)5 − 5
(+3−3=4)		50.0%
5.0 / 10
100.0%
−63
59.3%
637
0.58
378
–   Fruit 2.3.12874+22
−22		(−68)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
100.0%
065.6%
122
0.38
80
–   Hiarcs 11.22873+18
−18		(−69)2 − 2
(+1−1=2)		50.0%
2.0 / 4
100.0%
−7971.7%
159
0.50
114
–   Deep Sjeng 2.7 1CPU2854+16
−16		(−88)33 − 17
(+25−9=16)
66.0%
33.0 / 50
100.0%
+20
55.6%
3846
0.58
2138
–   Spike 1.2 Turin2852+9
−9		(−90)30.5 − 19.5
(+23−12=15)
61.0%
30.5 / 50
100.0%
−15
60.9%
3502
0.57
2131
–   Glaurung 2.0.1 64-bit2847+18
−18		(−95)34 − 16
(+24−6=20)
68.0%
34.0 / 50
100.0%
+21
61.3%
3042
0.61
1866
–   Glaurung 2.0.1 32-bit2843+17
−17		(−99)30 − 14
(+19−3=22)
68.2%
30.0 / 44
100.0%
+9
59.3%
2135
0.53
1266
–   Junior 102842+13
−13		(−100)33.5 − 16.5
(+23−6=21)
67.0%
33.5 / 50
100.0%
+5
61.7%
2348
0.65
1449
–   Ktulu 8.02803+11
−11		(−139)36 − 14
(+26−4=20)
72.0%
36.0 / 50
100.0%
+4
57.0%
2611
0.61
1488
–   Chess Tiger 2007.12798+13
−13		(−144)37 − 13
(+27−3=20)
74.0%
37.0 / 50
100.0%
+11
60.5%
2716
0.52
1642
–   Chess Tiger 20072792+15
−15		(−150)11.5 − 7.5
(+6−2=11)		60.5%
11.5 / 19
100.0%
−94
64.6%
857
0.73
554
–   Chessmaster 112771+17
−17		(−171)37 − 13
(+28−4=18)
74.0%
37.0 / 50
100.0%
−12
60.8%
2954
0.77
1796
–   Scorpio 1.912765+15
−16		(−177)23 − 9
(+18−4=10)
71.9%
23.0 / 32
100.0%
−29
59.0%
1979
0.61
1167
1069 games: 397 wins, 205 losses, 467 draws (43.7%), score: 59.0%

Testing history

Rating changes by day

Participation in the pure lists

Pure listRankRatingNumber of games
Fritz 11
played with current
participants of this list		Represented by
1-2-CPU#52949378itself
32-bit    437Deep Fritz 10.1 4CPU
32-bit 1-2-CPU#32943639itself
32-bit single-CPU#32942639itself
All    182Deep Fritz 10.1 4CPU
Single-CPU#42945672itself
Created in 2005-2008 by CCRL team
Last games added on April 11, 2008