CCRL 40/40
Downloads and Statistics
January 13, 2018
Testing summary:
Total: 780'914 games
played by 2'018 programs
107860 CPU days (X2 4600+)

White wins: 267'852 (34.3%)
Black wins: 198'301 (25.4%)
Draws: 314'761 (40.3%)
White score: 54.5%

Engine Details

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Stockfish 2.0.1 64-bit (3033+22
−22
)Quote
Authors: Tord Romstad (Norway), Marco Costalba, Joona Kiiski Links: Glaurung homepage, Homepage, Development Versions, Testing Framework
Stockfish is based on Glaurung by Tord Romstad.
This is one of the 96 Stockfish versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Houdini 1.5a 64-bit3119+11
−12
(+86)16.5 − 27.5
(+6−17=21)
37.5%
16.5 / 44
0.0%
+7
= = = 0 = 0 = = = = = 0 0 0 1 0 = 1 0 = 0 = 1 = 0 = 1 = 0 0 1 = 0 0 0 0 0 = = 1 = 0 = =
–   Critter 1.2 64-bit3085+14
−14
(+52)7 − 9
(+3−5=8)
43.8%
7.0 / 16
0.0%
+14
= = 0 = = = 0 0 = = = 1 0 1 0 1
–   Rybka 4.1 64-bit3081+8
−8
(+48)9 − 11
(+4−6=10)
45.0%
9.0 / 20
0.0%
+18
1 = 0 = = 0 = 1 = = 1 = 0 = = 0 0 1 0 =
–   Rybka 4 64-bit3080+11
−11
(+47)18.5 − 25.5
(+9−16=19)
42.0%
18.5 / 44
0.0%
−1
1 = = = 0 = 0 0 0 = 1 = = 1 1 0 0 0 = 0 = 0 0 1 0 0 = = = 0 1 = = = 0 0 1 0 = = 1 = = 1
–   Stockfish 2.1.1 64-bit3057+16
−16
(+24)9.5 − 10.5
(+2−3=15)
47.5%
9.5 / 20
4.7%
+8
= 0 = 0 = = = = = 0 = = = = = = 1 1 = =
–   Komodo 2.03 64-bit3050+30
−30
(+17)8 − 7
(+4−3=8)
53.3%
8.0 / 15
18.5%
+37
= = 0 1 0 1 = = = = = 1 1 0 =
–   Rybka 3 64-bit3050+12
−12
(+17)12 − 12
(+6−6=12)
50.0%
12.0 / 24
10.4%
+17
= = 0 = 1 0 1 0 = = = = = = 0 1 = 1 = 1 0 = 1 0
–   Critter 1.01 64-bit3049+23
−23
(+16)2 − 2
(+1−1=2)
50.0%
2.0 / 4
17.6%
+16
= 1 0 =
–   Komodo 2.01 64-bit3046+21
−21
(+13)9 − 7
(+4−2=10)
56.3%
9.0 / 16
20.8%
+44
= 1 0 0 = 1 = = 1 = = 1 = = = =
–   Critter 0.90 64-bit3041+24
−23
(+8)20.5 − 19.5
(+11−10=19)
51.3%
20.5 / 40
31.3%
+13
1 = = = = = 1 1 1 0 = 0 1 0 1 0 = = 0 0 0 = 1 = = = 0 = 1 = 0 = 1 = 1 = 0 = = 1
–   Stockfish 1.9.1 64-bit3038+21
−21
(+5)2 − 2
(+0−0=4)
50.0%
2.0 / 4
37.8%
+5
= = = =
–   Naum 4.2 64-bit2979+9
−9
(−54)23.5 − 19.5
(+13−9=21)
54.7%
23.5 / 43
100.0%
−29
= 0 0 1 = 0 1 0 1 = = 1 = 0 1 = 1 1 1 = = 0 = 1 = = = = = = = 0 1 = 1 = = = 1 = 1 0 0
–   Komodo 1.3 64-bit2977+19
−19
(−56)11 − 9
(+5−3=12)
55.0%
11.0 / 20
100.0%
−30
= 1 = 1 = 0 = 1 = = = = 0 = = = 1 = 0 1
–   Critter 0.80 64-bit2967+21
−21
(−66)16 − 8
(+11−3=10)
66.7%
16.0 / 24
100.0%
+40
= = 0 1 1 1 = 1 = = 1 = 1 = 1 1 1 0 = = 1 = 0 1
–   Deep Shredder 12 64-bit2942+10
−9
(−91)34 − 17
(+23−6=22)
66.7%
34.0 / 51
100.0%
+11
0 = 1 1 0 0 = 1 = = = 1 1 1 1 1 = 1 = 1 = = = = 1 0 = = 1 = = 1 1 1 = 1 = 1 = 1 = 0 1 1 = 1 1 = = 1 0
–   Shredder 12 32-bit2930+8
−7
(−103)12.5 − 11.5
(+6−5=13)
52.1%
12.5 / 24
100.0%
−91
= 0 1 = = 0 = 0 1 1 = 1 1 = = = 1 0 = = = = 0 =
–   Spike 1.4 Leiden2920+8
−8
(−113)11 − 5
(+7−1=8)
68.8%
11.0 / 16
100.0%
+1
= = 1 = = = 1 1 = = 1 = 0 1 1 1
–   Gull 1.2 64-bit2920+15
−15
(−113)14.5 − 5.5
(+12−3=5)
72.5%
14.5 / 20
100.0%
+51
1 0 1 = = 1 1 1 1 1 1 = 1 0 0 1 = 1 = 1
–   Gull 1.1 64-bit2909+19
−20
(−124)25.5 − 13.5
(+17−5=17)
65.4%
25.5 / 39
100.0%
−26
= 0 1 0 1 1 1 1 1 = 1 0 = 1 = 1 = = = 1 1 = = = = = 1 1 = 1 0 1 = 0 = = 1 1 =
–   Protector 1.4.0 64-bit2905+14
−15
(−128)11.5 − 4.5
(+9−2=5)
71.9%
11.5 / 16
100.0%
+23
1 1 1 0 = = = = 1 1 0 1 1 1 1 =
–   Hiarcs 13.22900+11
−11
(−133)33.5 − 13.5
(+23−3=21)
71.3%
33.5 / 47
100.0%
0
= 1 1 1 1 1 1 1 = = 1 1 1 = 1 = = = 1 = 1 1 0 = 1 0 = = = = 1 = = = 1 1 = 1 1 1 = 1 = 0 = 1 =
–   Spark 1.0 64-bit2894+12
−12
(−139)29 − 11
(+21−3=16)
72.5%
29.0 / 40
100.0%
+7
0 = 1 1 = = 1 1 1 = = = 0 = 1 = = 1 1 1 1 = 0 1 1 1 = 1 1 = = 1 = 1 1 = 1 = 1 1
–   Zappa Mexico II 64-bit2858+10
−10
(−175)16.5 − 7.5
(+12−3=9)
68.8%
16.5 / 24
100.0%
−49
0 = 1 = 1 1 1 = 1 = = = 1 1 1 0 1 1 1 = 1 = = 0

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Stockfish 2.0.1 64-bit
played with current
participants of this list
Represented by
1-2-CPU    100asmFish 051117 64-bit
Free    56asmFish 051117 64-bit 4CPU
Free 1-2-CPU    100asmFish 051117 64-bit
Free single-CPU    100asmFish 051117 64-bit
Single-CPU    100asmFish 051117 64-bit

Created in 2005-2013 by CCRL team
Last games added on January 13, 2018