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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Glaurung 2.2 32-bit (2755+24
−24
)Quote
Author: Tord Romstad (Norway) Link: Glaurung homepage
This is one of the 96 Stockfish versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Naum 4 32-bit2930+15
−15
(+175)6.5 − 25.5
(+2−21=9)
20.3%
6.5 / 32
0.0%
−36
0 = = 0 = 1 = 0 0 0 0 0 0 0 0 0 = = 0 = 0 0 = 1 0 0 0 = 0 0 0 0
–   Komodo 1.0 32-bit2867+16
−16
(+112)4 − 14
(+1−11=6)
22.2%
4.0 / 18
0.0%
−79
= 0 0 0 0 0 0 0 0 = 0 0 = 0 = = = 1
–   Fritz 112853+10
−10
(+98)12.5 − 17.5
(+6−11=13)
41.7%
12.5 / 30
0.0%
+48
= 1 = 0 = 0 = 1 0 0 0 0 1 = 0 = 0 1 = 0 0 = = = 0 1 = = = 1
–   Thinker 5.4c Inert 32-bit2851+13
−13
(+96)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
0.0%
+163
= 1 = =
–   Thinker 5.4a Inert 32-bit2836+21
−21
(+81)1.5 − 6.5
(+1−6=1)
18.8%
1.5 / 8
0.0%
−179
0 0 0 1 0 = 0 0
–   Shredder 112832+12
−12
(+77)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−15
= 0 1 0
–   Toga II 1.4.1SE2827+12
−12
(+72)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
0.0%
+28
0 0 1 = = = 1 0
–   Deep Sjeng WC2008 32-bit2826+12
−12
(+71)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
0.0%
−86
0 = = 0 0 =
–   Grapefruit 1.0 32-bit2826+9
−9
(+71)13.5 − 20.5
(+5−12=17)
39.7%
13.5 / 34
0.0%
+14
= 0 0 1 = = = = = 0 0 0 = 0 = 0 0 1 = 1 = = = = = = 1 = = 0 0 0 1 0
–   Cyclone 3.42823+21
−21
(+68)14.5 − 21.5
(+6−13=17)
40.3%
14.5 / 36
0.0%
+7
1 = = 0 0 0 = = = = = 0 0 0 1 0 = = = = = 0 0 0 0 1 = 1 1 = = 0 0 = = 1
–   Toga II 1.4.1SE62822+23
−23
(+67)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+223
= 1
–   Hiarcs 12.12818+11
−11
(+63)19.5 − 18.5
(+11−10=17)
51.3%
19.5 / 38
0.0%
+69
1 0 1 = = 1 = = = = = 1 = 0 1 1 = = = 0 = 0 1 = = 0 = 1 0 = 0 0 = 1 1 0 0 1
–   Zappa Mexico II 32-bit2809+12
−12
(+54)3 − 3
(+1−1=4)
50.0%
3.0 / 6
0.0%
+60
= 0 = = 1 =
–   TheMadPrune 1.1.252806+24
−24
(+51)3 − 9
(+0−6=6)
25.0%
3.0 / 12
0.1%
−98
0 0 = 0 = = 0 = 0 0 = =
–   Spark 0.3a 32-bit2799+17
−17
(+44)8.5 − 9.5
(+6−7=5)
47.2%
8.5 / 18
0.1%
+23
= 0 1 = = = 0 0 1 1 = 0 0 0 1 0 1 1
–   Fruit 2.3.12785+14
−14
(+30)12 − 21
(+4−13=16)
36.4%
12.0 / 33
1.5%
−48
1 0 0 0 = 1 0 0 0 = 0 = 0 = 0 0 = = 0 = 1 = = = = 0 = 0 = = = 1 =
–   Stockfish 1.2 Default2782+23
−23
(+27)5 − 5
(+2−2=6)
50.0%
5.0 / 10
4.7%
+30
= 0 = 0 = 1 1 = = =
–   Bright 0.5c2778+13
−13
(+23)7 − 11
(+3−7=8)
38.9%
7.0 / 18
4.3%
−45
1 0 = 1 = = 0 1 = 0 0 = = 0 0 = 0 =
–   Bright 0.4a2777+10
−10
(+22)15.5 − 22.5
(+9−16=13)
40.8%
15.5 / 38
4.5%
−37
= = 0 0 0 1 1 0 0 0 = = = = 0 = 1 0 1 0 = 0 1 0 0 = 1 1 1 = 0 0 0 = = 1 = 0
–   Loop 13.6 (Loop 2007) 32-bit2774+10
−9
(+19)1 − 1
(+0−0=2)
50.0%
1.0 / 2
7.2%
+19
= =
–   Critter 0.52b 32-bit2773+30
−30
(+18)6.5 − 11.5
(+3−8=7)
36.1%
6.5 / 18
17.3%
−66
0 = 0 1 = 1 = 0 = 1 = 0 0 0 0 = = 0
–   Stockfish 1.012754+32
−32
(−1)8 − 9
(+2−3=12)
47.1%
8.0 / 17
51.3%
−21
= = 0 1 = = 0 = = = = 1 = = = 0 =
–   SmarThink 1.20 32-bit2747+16
−16
(−8)27 − 21
(+20−14=14)
56.3%
27.0 / 48
70.3%
+36
1 = 1 = 1 1 1 1 0 1 1 = 1 0 = 0 1 = 1 1 = 0 0 = 0 = = 1 1 = 0 1 = 0 1 1 = 0 1 0 = 0 = 0 1 1 0 0
–   Spike 1.2 Turin2746+7
−7
(−9)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
76.0%
+133
1 =
–   Bright 0.3a2730+19
−19
(−25)3.5 − 3.5
(+2−2=3)
50.0%
3.5 / 7
94.3%
−25
0 1 0 1 = = =
–   Twisted Logic 200806202723+16
−16
(−32)4 − 4
(+2−2=4)
50.0%
4.0 / 8
98.5%
−32
1 1 = 0 = = = 0
–   Chess Tiger 2007.12704+10
−10
(−51)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+99
1 = 1 =
–   Ktulu 82704+9
−9
(−51)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−51
1 0 = =
–   Frenzee Feb08 32-bit2695+13
−13
(−60)5 − 1
(+4−0=2)
83.3%
5.0 / 6
100.0%
+171
1 = 1 1 1 =
–   Chessmaster 11 Archangel2694+21
−21
(−61)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−61
1 0
–   Booot 4.15.02691+14
−14
(−64)9 − 3
(+7−1=4)
75.0%
9.0 / 12
100.0%
+109
1 = 1 = 1 1 = 1 1 0 = 1
–   Delfi 5.42687+12
−12
(−68)7.5 − 2.5
(+5−0=5)
75.0%
7.5 / 10
100.0%
+83
= = 1 1 1 = = = 1 1
–   Chessmaster 11 Toxic2677+21
−21
(−78)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−78
0 1 0 1
–   Movei 00.8.438 (10 10 10)2667+11
−11
(−88)3.5 − 4.5
(+3−4=1)
43.8%
3.5 / 8
100.0%
−132
1 0 0 1 = 0 1 0
–   Alaric 7072659+12
−12
(−96)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
100.0%
+29
1 = = = 1 1 0 1
–   E.T. Chess 13.01.082648+14
−14
(−107)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−117
= 1 = 0
–   Cyrano 0.6b17 32-bit2647+14
−14
(−108)5 − 3
(+3−1=4)
62.5%
5.0 / 8
100.0%
−34
1 0 = = 1 = 1 =
–   Scorpio 2.1 32-bit2645+35
−35
(−110)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−28
1 0 = 1
–   Colossus 2008b2642+13
−13
(−113)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−53
1 = = =
–   CM10th Guardian2641+27
−27
(−114)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+42
1 =
–   CM10th Pestilence2637+25
−25
(−118)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−118
1 0
–   Scorpio 2.05b2636+32
−32
(−119)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+23
= 1
–   CM9000 Assassin2629+24
−24
(−126)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+16
= 1
–   Ruffian 2.1.02621+13
−13
(−134)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+23
= 1
–   BugChess2 1.6.3 32-bit2620+19
−19
(−135)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−135
0 1
–   Hamsters 0.7.12619+14
−14
(−136)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+21
1 =
–   Alfil 8.1.12600+14
−14
(−155)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+128
1 1 1 =
–   Crafty 22.10 32-bit2570+33
−33
(−185)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−28
1 =

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Glaurung 2.2 32-bit
played with current
participants of this list
Represented by
1-2-CPU    72asmFish 051117 64-bit
32-bit    128Stockfish 2.2.2 32-bit
32-bit 1-2-CPU    128Stockfish 2.2.2 32-bit
32-bit single-CPU    128Stockfish 2.2.2 32-bit
All    50asmFish 051117 64-bit 4CPU
Free    50asmFish 051117 64-bit 4CPU
Free 1-2-CPU    68asmFish 051117 64-bit
Free 32-bit    76Stockfish 2.2.2 32-bit
Free 32-bit 1-2-CPU    76Stockfish 2.2.2 32-bit
Free 32-bit single-CPU    76Stockfish 2.2.2 32-bit
Free single-CPU    68asmFish 051117 64-bit
Single-CPU    72asmFish 051117 64-bit

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