CCRL 404FRC
Downloads and Statistics
January 3, 2018
Testing summary:
Total: 215'100 games
played by 172 programs
2010 CPU days (X2 4600+)

White wins: 89'060 (41.4%)
Black wins: 77'600 (36.1%)
Draws: 48'440 (22.5%)
White score: 52.7%

Engine Details

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Shredder 11 (2876+12
−12
)Quote
Author: Stefan Meyer-Kahlen (Germany) Links: Homepage, Chessbase
This is one of the 4 Shredder versions we tested: Compare them!
OpponentELODiffResultsScoreLOSPerf
–   Rybka 3 64-bit3087+13
−13
(+211)28 − 72
(+17−61=22)
28.0%
28.0 / 100
0.0%
+48
0 1 0 0 0 0 0 0 0 = 0 1 1 0 0 1 = 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 1 0 0 0 0 = 0 1 0 0 = 0 = = 0 0 1 0 1 0 0 = 0 0 1 1 = = 1 = 1 0 = 0 0 0 0 = 0 0 = 0 = 0 0 0 = 0 1
–   Naum 4.2 64-bit3034+9
−9
(+158)33.5 − 66.5
(+20−53=27)
33.5%
33.5 / 100
0.0%
+41
1 0 = 1 1 0 0 = = 1 0 0 = 0 0 = = 1 1 = 1 0 0 0 = 0 0 0 0 1 0 1 0 0 0 0 0 0 0 1 0 = 0 = = = 0 0 0 0 0 0 1 = 0 = = 0 0 1 0 0 1 = 0 = 0 0 1 1 = = 0 0 0 0 0 = 0 0 0 0 0 = = 0 0 1 0 = = 0 1 1 1 = = 0 = 1
–   Naum 4 64-bit2986+16
−15
(+110)34.5 − 65.5
(+22−53=25)
34.5%
34.5 / 100
0.0%
+1
1 1 0 0 1 0 = 1 0 0 0 1 0 1 0 1 = 1 0 0 0 = 0 = = = 1 0 1 1 0 0 0 1 0 0 = 0 = 1 0 0 = 0 0 1 = 0 0 1 = 0 = 0 = 0 0 0 = 0 = = 0 0 0 0 0 0 0 0 = = 0 1 1 = 0 0 1 0 0 0 = = 0 = 1 = 0 1 0 0 0 1 0 0 = 1 = 0
–   Rybka 2.3.2z3 64-bit2954+14
−14
(+78)34.5 − 65.5
(+21−52=27)
34.5%
34.5 / 100
0.0%
−32
= 0 0 0 = 1 = 0 = 0 = = 0 0 0 0 0 1 0 = 0 = = 0 = = 1 1 0 0 0 0 0 = 0 0 0 0 0 1 0 1 1 1 0 0 = 0 0 0 = 0 1 = 1 0 = 0 0 0 = 0 1 1 = 0 = 1 = 0 0 0 0 0 1 = 0 0 0 0 0 = = 0 = 0 1 1 0 = 1 = 1 0 0 0 1 = 1 1
–   Stockfish 1.5.1 64-bit2939+19
−19
(+63)43 − 57
(+30−44=26)
43.0%
43.0 / 100
0.0%
+14
0 = 0 0 0 0 = 0 = 0 = 1 0 0 1 1 0 0 1 1 = 0 1 = 1 1 0 = = 1 0 1 0 1 1 = = = 0 1 0 0 = 0 0 1 = 0 1 = 0 0 0 1 1 0 0 = = 1 0 = = 1 1 1 0 1 0 = = 0 1 0 = 0 1 0 = 0 1 0 0 0 0 0 0 = 0 1 1 0 = 1 0 = 0 1 1 =
–   Deep Sjeng WC2008 64-bit2877+8
−8
(+1)49.5 − 50.5
(+38−39=23)
49.5%
49.5 / 100
43.7%
−3
= = 1 = = 0 1 1 1 0 1 0 0 1 1 = 0 0 0 0 0 1 0 = 1 1 0 = = 1 0 0 = 0 1 = 1 1 0 1 1 = 0 1 = 0 0 1 0 1 0 0 1 1 = 0 = 0 0 1 1 = 0 1 1 1 1 = 0 = 0 0 = 0 1 1 1 0 0 1 0 1 1 = 0 1 1 = 0 1 = 0 1 = 0 1 0 0 0 =
–   Naum 3.1 64-bit2856+16
−15
(−20)51 − 49
(+39−37=24)
51.0%
51.0 / 100
98.0%
−12
= 1 = 1 0 1 0 1 1 0 1 1 1 1 = 0 = 0 = 1 0 1 1 0 0 1 1 0 0 1 1 = = 0 0 0 0 1 1 1 1 0 1 1 1 0 0 0 0 = = 0 = 0 0 = 1 = 1 0 1 1 = = 0 = 0 1 0 = 0 = = 1 = = = 0 1 0 1 1 0 1 1 0 0 1 1 0 = = 1 0 0 = 1 0 0 1
–   Deep Sjeng 3.0 64-bit2852+17
−17
(−24)51.5 − 48.5
(+36−33=31)
51.5%
51.5 / 100
99.1%
−12
0 1 = = 1 = = 1 = 1 1 1 0 1 = 0 0 1 = = 0 = 1 1 0 = 0 0 1 0 = 0 = 0 1 0 0 = 1 0 1 = 1 0 0 1 1 0 = 1 0 = 1 0 1 0 1 = 0 1 1 = 1 = = 0 1 0 = 0 0 1 1 0 0 1 1 0 1 0 0 1 1 = = = 1 = 0 = = = 1 = = 1 0 0 1 =
–   Naum 3 64-bit2832+16
−16
(−44)57.5 − 42.5
(+45−30=25)
57.5%
57.5 / 100
100.0%
+7
0 1 1 0 1 0 0 = = 0 1 0 = = 1 0 = 0 = 1 = 1 = 1 1 1 0 = 0 0 0 1 1 = = 1 1 1 1 0 0 0 = 1 1 1 1 1 = 1 = 1 1 0 = 0 1 = 1 0 1 0 = 1 0 = 1 0 1 1 0 0 0 0 = 1 1 = 1 1 1 0 1 0 1 = 0 = 1 1 1 1 1 0 1 1 = = = 0
–   Hiarcs 12.12826+12
−12
(−50)61.5 − 38.5
(+50−27=23)
61.5%
61.5 / 100
100.0%
+31
1 = = 1 0 1 = = = 1 1 1 1 0 0 1 = 1 0 0 0 1 0 = 0 1 1 1 1 1 1 = = 1 0 1 1 1 1 1 0 1 0 = 1 1 = = = 1 0 0 0 = 0 0 0 = 0 0 0 = 0 1 1 1 = = 1 1 1 1 1 1 0 1 1 1 0 = 1 0 1 1 0 1 1 = 1 1 1 0 1 = = 1 1 1 0 =
–   Cyclone xTreme Fear2824+9
−9
(−52)61 − 39
(+50−28=22)
61.0%
61.0 / 100
100.0%
+26
1 1 1 = 1 1 = 0 0 1 1 1 1 1 1 = 1 = 0 1 0 0 0 1 1 0 0 0 0 1 = = 1 0 = 1 1 0 0 = 1 0 0 1 1 0 0 1 0 = 1 1 1 = 0 1 0 = 1 1 = 1 1 1 1 = 1 1 1 = = = 1 0 0 1 = 1 1 0 0 1 0 = 1 1 1 = 1 0 1 = 1 = 0 = 1 0 1 1
–   Hiarcs 122822+15
−15
(−54)54.5 − 45.5
(+37−28=35)
54.5%
54.5 / 100
100.0%
−23
= 0 1 = 1 0 = = = 0 1 0 1 0 = 0 0 1 1 1 1 0 1 0 = = 1 1 1 1 = = = 0 1 1 0 1 0 1 = 0 = 1 0 = 0 0 0 = 1 0 1 1 1 1 = 0 0 0 = = = 1 0 1 0 1 = 1 1 = 1 1 1 = = = 0 = 1 0 = = = 1 1 1 = 1 = 1 0 = 0 = = = = 0
–   Hiarcs Paderborn 20072822+15
−15
(−54)52.5 − 47.5
(+38−33=29)
52.5%
52.5 / 100
100.0%
−37
1 0 = = 0 1 0 1 = 0 1 = 0 0 0 0 1 = = = 0 = 1 1 1 = 0 1 = 1 = = 0 1 1 = = 1 1 0 = = = 0 = 0 1 1 = = 0 = 0 1 1 0 0 0 0 = 0 1 1 0 1 0 1 = 0 1 0 1 1 0 0 0 1 1 1 0 0 1 0 0 = = = 1 0 1 1 1 = = 1 1 1 1 = 1
–   Toga CMLX 1.4.5e2802+22
−22
(−74)61 − 39
(+52−30=18)
61.0%
61.0 / 100
100.0%
+8
0 1 = 1 1 1 1 0 1 0 0 1 0 0 0 1 0 0 0 0 1 1 1 = = 1 1 0 1 1 1 0 1 0 = 1 1 1 1 1 1 0 1 1 1 = 1 = 1 1 0 = 1 1 0 0 0 0 0 0 1 0 1 1 = 0 = 0 0 = 1 = 1 1 = = = = 1 1 0 1 1 0 1 1 1 1 = = 1 1 1 0 1 0 1 1 1 =
–   Glaurung 2.2 64-bit2793+14
−14
(−83)65.5 − 34.5
(+55−24=21)
65.5%
65.5 / 100
100.0%
+31
1 1 0 1 1 0 1 1 0 1 0 0 = = 0 1 1 = 0 0 1 1 = 1 = = 1 0 0 1 0 1 1 = = = 1 1 1 = 1 1 1 1 1 0 1 1 = = 1 1 = 1 1 1 1 = = 1 0 1 0 1 1 1 = = 1 1 1 0 = 1 1 1 0 1 = 0 0 1 0 1 = 0 1 1 0 1 1 1 = 0 0 1 1 0 1 1
–   Hiarcs 11.12776+14
−14
(−100)65 − 35
(+53−23=24)
65.0%
65.0 / 100
100.0%
+11
0 = 0 1 1 0 1 0 1 = 1 0 1 0 1 = 0 = 1 = 1 1 1 = 1 0 1 0 1 1 1 1 1 1 1 1 1 = 1 1 1 1 0 0 1 = 0 = 0 1 1 = = = 1 = 1 1 = 0 = 1 = 1 0 = 0 = 0 = 1 0 1 = 1 0 1 1 0 1 1 = = 1 1 = 1 1 1 = 1 1 0 1 0 1 1 0 1 1
–   Naum 2.2 64-bit2771+16
−15
(−105)60.5 − 39.5
(+48−27=25)
60.5%
60.5 / 100
100.0%
−29
= 0 = 1 0 = = 1 1 1 1 0 = 1 1 = 0 0 1 1 1 = 1 0 1 0 1 = 1 0 1 = 1 1 = 1 1 1 1 1 1 0 = 1 0 0 0 1 1 1 1 0 1 0 1 0 = = 0 0 1 0 = = 1 1 0 1 0 1 1 1 0 = 0 0 1 = = = 1 = 0 1 = 1 1 = 1 0 1 = 0 1 0 1 1 1 = =
–   Fruit 0511032760+10
−10
(−116)57.5 − 42.5
(+45−30=25)
57.5%
57.5 / 100
100.0%
−62
= 0 1 1 0 0 1 1 1 1 1 0 0 = 1 0 0 1 0 0 1 = 0 0 = = 1 = = 1 1 0 1 0 = = 0 = 0 0 0 1 0 0 = 0 0 = 1 0 1 1 1 1 = 1 = 0 = 1 1 1 = 1 1 0 1 0 1 = = 1 1 1 1 1 1 1 1 1 1 = = = 1 0 1 = 1 1 1 = 0 = 0 1 = 0 1 0
–   Hiarcs 11.22760+19
−18
(−116)70 − 30
(+58−18=24)
70.0%
70.0 / 100
100.0%
+28
1 0 1 0 1 0 = = 0 1 0 0 1 0 1 0 1 1 1 = 1 1 1 1 1 1 1 1 = 1 = = = = 1 1 = 0 0 = 1 1 1 1 0 1 1 1 1 1 1 1 = 0 1 1 0 1 1 = = 1 = 1 = 0 1 = 1 = 0 1 0 = = 1 1 1 1 = = = = 1 1 1 1 1 0 1 = 0 1 1 1 1 1 1 1 1
–   Loop for Chess9602756+7
−8
(−120)67 − 33
(+58−24=18)
67.0%
67.0 / 100
100.0%
+9
0 1 1 1 = = 1 1 1 = 0 1 1 0 1 1 1 1 1 1 1 0 = 0 1 1 1 1 0 0 0 1 0 1 1 0 1 = = = 1 1 0 = 0 1 0 0 = 0 1 = 1 = 1 = 0 1 1 1 1 1 1 0 = 1 1 0 0 0 1 0 1 = 1 1 1 0 1 1 = 1 1 0 1 1 1 1 1 1 1 = 1 0 = 1 1 1 1 =
–   Glaurung 2.1 64-bit2729+14
−15
(−147)69 − 31
(+61−23=16)
69.0%
69.0 / 100
100.0%
0
0 1 1 1 1 1 0 1 0 = = 0 1 1 1 1 0 = 1 1 1 1 1 1 1 1 0 1 1 1 1 1 0 = 0 1 1 1 1 0 0 = = 0 0 0 0 1 1 0 1 = 1 1 0 1 = 1 1 1 = 0 0 1 1 = 1 1 = 1 1 1 1 1 1 1 1 = 1 1 0 1 = 1 0 1 1 0 = 1 1 1 1 0 1 1 = 1 = 0
–   Bright 0.4a2722+9
−9
(−154)71 − 29
(+61−19=20)
71.0%
71.0 / 100
100.0%
+5
1 = 1 1 = 1 1 = 0 1 = 0 1 1 = 1 1 1 = = = 1 1 1 0 1 1 1 = 1 1 0 1 1 0 1 1 1 1 0 0 1 1 1 1 1 = = 0 1 1 1 1 0 1 1 = = = 1 1 = 1 1 1 0 1 0 1 1 1 1 1 1 = 1 0 1 = 1 1 0 = = 0 1 0 1 1 1 0 0 1 1 = 1 0 1 0 1
–   Spike 1.2 Turin2711+9
−9
(−165)73.5 − 26.5
(+62−15=23)
73.5%
73.5 / 100
100.0%
+9
0 = 1 0 1 1 1 = 1 = 1 1 1 0 1 1 1 1 0 1 0 = 1 1 0 1 0 0 1 1 = 1 1 1 1 0 1 0 1 1 1 0 = 1 1 1 1 1 1 1 = = 1 1 = 1 1 1 1 = 1 1 1 1 1 = 1 = 1 = 0 0 = = 1 0 1 = = 1 1 0 = 1 1 = 1 1 1 = 1 = 1 1 = 1 1 = 1 1
–   Deep Sjeng 2.72709+13
−13
(−167)68.5 − 31.5
(+60−23=17)
68.5%
68.5 / 100
100.0%
−22
0 0 1 = 1 0 1 0 1 1 1 = 0 = 0 0 1 = 0 0 1 1 0 1 1 1 1 = 1 1 1 1 0 1 1 1 1 1 1 1 1 = = = 1 1 1 0 1 0 1 1 0 1 0 0 1 0 = 1 1 1 1 = 1 0 0 1 1 1 1 1 0 1 = = 1 1 1 = 1 1 1 = 1 = 1 1 1 1 1 1 1 0 1 1 0 = = 0
–   Glaurung 2.0.1 64-bit2696+14
−15
(−180)74 − 26
(+66−18=16)
74.0%
74.0 / 100
100.0%
+7
0 1 0 1 1 0 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 1 1 1 = 1 1 1 1 = 1 0 = 1 1 1 0 1 1 1 0 = 1 = = 1 1 1 1 = 1 1 0 = = 0 = 1 1 = 1 1 1 = 0 0 1 1 0 0 1 1 0 1 1 0 1 1 1 = 1 1 1 0 = 1 1 1
–   Glaurung 1.2.12636+13
−13
(−240)75 − 25
(+69−19=12)
75.0%
75.0 / 100
100.0%
−36
1 0 = 1 1 1 1 1 1 1 1 0 1 1 = 1 1 1 1 1 1 0 1 = 1 1 1 0 1 0 1 1 1 1 1 1 1 0 0 0 = 1 0 1 1 1 0 1 0 0 1 1 1 1 = 1 1 1 1 1 = 0 1 1 1 1 1 1 0 = 1 1 1 1 1 = 1 0 1 1 = 0 1 1 1 1 1 = 1 1 1 1 0 1 1 0 = 1 = 0
–   Movei 00.8.4382569+8
−8
(−307)87 − 13
(+83−9=8)
87.0%
87.0 / 100
100.0%
+32
0 = 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 0 1 1 1 1 = = = 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 0 1 1 1 1 1 = 1 1 1 1 1 0 = 1 1 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
–   Frenzee Feb08 64-bit2568+12
−12
(−308)83 − 17
(+77−11=12)
83.0%
83.0 / 100
100.0%
−26
1 = 1 1 1 0 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 1 1 = 1 0 0 1 1 0 1 1 = 1 1 1 1 1 0 = 1 1 1 0 1 1 1 0 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 0 1

Testing history

Rating changes by day

Participation in the pure lists

Pure listRankRatingNumber of games
Shredder 11
played with current
participants of this list
Represented by
1-2-CPU    500Shredder 13 64-bit
32-bit    600Shredder 12
32-bit 1-2-CPU    600Shredder 12
32-bit single-CPU    600Shredder 12
All    500Shredder 13 64-bit
Single-CPU    500Shredder 13 64-bit

Created in 2005-2008 by CCRL team
Last games added on January 3, 2018