CCRL 40/40
Downloads and Statistics
December 7, 2019
Testing summary:
Total: 1'104'002 games
played by 2'573 programs
150928 CPU days (X2 4600+)

White wins: 382'601 (34.7%)
Black wins: 284'129 (25.7%)
Draws: 437'272 (39.6%)
White score: 54.5%

Engine Details

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Shredder 9 (2725+17
−17		)Quote
Author: Stefan Meyer-Kahlen (Germany) Links: Homepage, Chessbase
This is one of the 11 Shredder versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Rybka 1.1 32-bit2856+18
−18		(+131)9 − 22
(+3−16=12)
29.0%
9.0 / 31
0.0%
0
0 = 0 = = 0 = 0 0 1 0 0 = 0 = 0 = 0 = 1 0 0 = 0 = 0 = 0 0 = 1
–   Rybka 1.0 64-bit2824+14
−14		(+99)12 − 17
(+9−14=6)		41.4%
12.0 / 29
0.0%
+35
0 = 0 1 0 0 1 0 = 1 0 1 0 1 0 = = 1 0 0 0 1 = 1 0 = 0 0 1
–   Rybka 1.0 32-bit2788+15
−15		(+63)17 − 21
(+12−16=10)
44.7%
17.0 / 38
0.0%
+23
0 0 = 0 1 1 0 0 0 = 1 = 1 = 1 1 1 = = 0 = 0 0 1 1 1 0 = = 0 0 1 0 0 = 0 0 1
–   Shredder 102770+13
−13		(+45)21 − 19
(+9−7=24)
52.5%
21.0 / 40
0.0%
+59
0 0 = = = 0 1 0 1 1 = = = = = = = = = = 1 = 1 1 = = 0 = 0 = = 1 = = 1 = 0 1 = =
–   SmarThink 1.20 32-bit2747+16
−16		(+22)15.5 − 16.5
(+10−11=11)
48.4%
15.5 / 32
3.9%
+11
0 = 0 1 = 0 0 1 = = 1 1 1 = = 0 0 0 1 = 0 1 = 1 0 1 0 = 0 = = 1
–   Junior 102743+13
−13		(+18)12.5 − 17.5
(+7−12=11)
41.7%
12.5 / 30
4.9%
−34
= 1 = 0 = = 0 = = 1 1 0 1 = 1 0 1 0 0 = = = = 0 0 0 0 0 1 0
–   Fruit 2.2.12743+13
−13		(+18)16.5 − 19.5
(+8−11=17)
45.8%
16.5 / 36
5.4%
−6
= 0 = = 0 0 = 0 = = 0 1 = 1 1 1 = = 0 1 1 = = = 0 = = = 1 0 0 1 0 = = 0
–   Fritz 92742+14
−14		(+17)17.5 − 16.5
(+11−10=13)
51.5%
17.5 / 34
6.9%
+27
0 1 1 0 0 1 1 0 1 = 0 1 0 = = 0 0 1 = = = 1 = = = = 1 = = = 0 1 1 0
–   Hiarcs 102740+16
−16		(+15)18 − 15
(+11−8=14)
54.5%
18.0 / 33
10.9%
+45
0 1 0 1 1 1 = 0 = 0 = 0 = 0 0 = = = 1 = = 1 1 = = 1 0 1 1 = 1 = =
–   Toga II 1.1a 32-bit2731+16
−16		(+6)14.5 − 20.5
(+7−13=15)
41.4%
14.5 / 35
32.1%
−47
1 0 1 = 0 0 0 0 = = = 1 = = 0 0 = 0 0 = = 1 1 = 1 1 = 0 0 0 = = 0 = =
–   Hiarcs 10 Hypermodern2717+20
−20		(−8)13 − 17
(+7−11=12)
43.3%
13.0 / 30
72.3%
−48
1 0 0 0 = 1 0 1 = 1 0 = = = = 0 0 = = 0 0 1 0 0 = = = 1 1 =
–   Spike 1.12689+15
−15		(−36)22 − 14
(+18−10=8)
61.1%
22.0 / 36
99.9%
+44
1 = 1 1 = 0 1 1 1 0 1 0 1 1 1 = = = 0 0 1 0 1 0 0 1 1 0 1 = 1 0 = 1 1 =
–   Zap!Chess Paderborn 32-bit2681+21
−21		(−44)13.5 − 15.5
(+9−11=9)		46.6%
13.5 / 29
99.9%
−65
0 1 1 0 = 0 0 = 1 1 = 1 1 0 = = = 1 0 1 0 = 0 = 0 1 = 0 0
–   Junior 92676+17
−17		(−49)23 − 30
(+14−21=18)
43.4%
23.0 / 53
100.0%
−91
1 0 = = = = 0 0 0 0 1 1 0 = 0 0 1 1 0 = 0 1 0 1 0 0 1 = 1 = = 1 1 0 = = = 0 = = 1 0 1 0 = 0 0 0 = 1 = 0 =
–   Zap!Chess Paderborn SE 32-bit2669+34
−34		(−56)15.5 − 14.5
(+11−10=9)
51.7%
15.5 / 30
99.8%
−42
0 = = = 1 = 1 0 0 = 1 1 1 = 1 0 = 0 1 0 0 1 0 1 0 = = 1 1 0
–   SmarThink 1.00 32-bit2665+15
−15		(−60)27 − 12
(+18−3=18)
69.2%
27.0 / 39
100.0%
+57
= 0 1 = = 1 = 0 = = = 1 1 1 = = = 1 = 1 1 1 1 1 = = 1 1 1 = 1 = = 1 1 = 1 = 0
–   Ktulu 7.52663+16
−16		(−62)21.5 − 17.5
(+14−10=15)
55.1%
21.5 / 39
100.0%
−29
0 0 1 1 = 1 0 1 = 0 = 1 1 0 1 = = = 1 1 1 1 = = 1 = = 1 = 1 = = = = 0 0 0 0 0
–   CM10th Xperience2661+13
−13		(−64)16.5 − 14.5
(+11−9=11)
53.2%
16.5 / 31
100.0%
−45
= = 0 1 1 = 0 0 0 1 = = 0 1 = 1 = 1 1 = = 0 1 = 1 0 1 0 1 = 0
–   Zap!Chess Reykjavik 32-bit2657+34
−35		(−68)17.5 − 12.5
(+11−6=13)
58.3%
17.5 / 30
100.0%
−19
0 0 = 1 = 1 = 1 = 0 = 0 1 0 = = 1 1 = = = 1 1 1 = 1 0 = 1 =
–   Spike 1.0a2649+19
−19		(−76)25.5 − 8.5
(+19−2=13)
75.0%
25.5 / 34
100.0%
+88
= 0 1 1 1 1 = 1 = 0 1 = = 1 1 1 = = = = = = = = 1 1 1 1 1 1 1 1 1 1
–   CM10th Ogre2645+23
−23		(−80)4.5 − 0.5
(+4−0=1)		90.0%
4.5 / 5
100.0%
+255
1 = 1 1 1
–   CM10th Magic II2644+16
−16		(−81)23 − 17
(+15−9=16)
57.5%
23.0 / 40
100.0%
−32
0 = = 1 0 = = 1 = = 1 = = 1 1 1 0 = = 0 1 1 0 1 1 = 1 0 1 = = = 1 1 0 0 1 = = 0
–   Slow Chess Blitz WV2.12637+12
−12		(−88)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Ktulu 7.12637+18
−18		(−88)14.5 − 15.5
(+11−12=7)
48.3%
14.5 / 30
100.0%
−97
= 0 0 = 1 = 1 1 1 0 1 1 1 = 1 0 0 0 0 = = 0 0 1 0 1 = 0 1 0
–   Chess Tiger 152636+17
−17		(−89)23.5 − 10.5
(+16−3=15)
69.1%
23.5 / 34
100.0%
+30
0 = 1 = 1 1 = = 0 = = 1 = = 1 = 1 1 = 1 1 1 = 1 = = 1 1 0 = = 1 1 1
–   Glaurung 1.0.2 32-bit2634+17
−17		(−91)27.5 − 7.5
(+22−2=11)
78.6%
27.5 / 35
100.0%
+107
1 0 1 1 1 = 0 = 1 1 1 = = = = = 1 1 = 1 = = 1 1 1 1 1 1 1 1 1 1 1 = 1
–   CM10th Warrior2633+25
−25		(−92)3.5 − 2.5
(+2−1=3)		58.3%
3.5 / 6
100.0%
−45
1 = 1 0 = =
–   Gandalf 62632+11
−11		(−93)24.5 − 14.5
(+16−6=17)
62.8%
24.5 / 39
100.0%
−13
= 0 = 1 1 0 1 = = = 1 = = 1 1 0 1 = = 1 = 0 = 1 = = 1 1 = 1 = = 1 0 1 1 1 = 0
–   CM10th Default2631+15
−15		(−94)19 − 12
(+16−9=6)
61.3%
19.0 / 31
100.0%
−11
= 1 1 0 0 0 1 0 1 0 1 1 1 = 1 1 1 0 0 = 1 0 0 1 = 1 = = 1 1 1
–   Hiarcs 92628+20
−20		(−97)37.5 − 18.5
(+30−11=15)
67.0%
37.5 / 56
100.0%
+21
1 = 1 = 0 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 = 0 0 1 0 1 0 1 = 1 0 = = 0 0 0 = 1 = =
–   Ruffian 2.1.02623+13
−13		(−102)0 − 1
(+0−1=0)		0.0%
0.0 / 1
100.0%
−INF
0
–   Slow Chess Blitz WV22615+16
−16		(−110)20 − 10
(+16−6=8)
66.7%
20.0 / 30
100.0%
+9
= 1 1 0 1 1 = 1 1 = 1 1 1 = = 1 = 0 = 1 1 1 0 1 0 1 0 0 1 =
–   Naum 1.91 64-bit2609+15
−15		(−116)18.5 − 10.5
(+13−5=11)		63.8%
18.5 / 29
100.0%
−26
1 1 0 1 1 = 0 0 = 1 1 = 1 = = = 1 = = 1 0 1 = = = 1 0 1 1
–   Naum 1.91 32-bit2605+15
−15		(−120)25 − 9
(+20−4=10)
73.5%
25.0 / 34
100.0%
+45
= 1 1 = 1 1 1 = = 1 = = 1 1 1 1 = 0 0 = 0 1 1 = 1 1 1 0 1 1 1 = 1 1
–   Scorpio 1.72604+32
−32		(−121)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Chess Tiger 20042595+26
−26		(−130)18 − 8
(+12−2=12)		69.2%
18.0 / 26
100.0%
−11
0 1 = = 1 1 1 1 = = = = = 1 1 = 1 1 = 1 1 = = 0 = 1
–   Aristarch 4.502595+12
−12		(−130)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   WildCat 62593+21
−21		(−132)4 − 2
(+3−1=2)		66.7%
4.0 / 6
100.0%
−27
= 1 0 1 = 1
–   Delfi 4.62593+31
−31		(−132)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
100.0%
−288
0 =
–   Pseudo 0.7c2591+13
−13		(−134)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
100.0%
−164
=
–   ProDeo 1.12587+30
−31		(−138)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   SOS 5.12563+13
−13		(−162)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
1099 games: 420 wins, 284 losses, 395 draws (35.9%), score: 56.2%

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Created in 2005-2013 by CCRL team
Last games added on December 7, 2019