CCRL 40/40
Downloads and Statistics
January 20, 2018
Testing summary:
Total: 783'129 games
played by 2'026 programs
108312 CPU days (X2 4600+)

White wins: 268'533 (34.3%)
Black wins: 198'801 (25.4%)
Draws: 315'795 (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 = 0 0 = = 0 0 0 0 0 0 0 0 1 0 0 0 = 0 0 0 0 0 = = 0 = 1
–   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
0 = 1 0 0 0 0 1 = = 0 0 = 0 = 0 1 = 1 = 0 = = = 0 1 = = = 1
–   Thinker 5.4c Inert 32-bit2852+13
−13
(+97)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
0.0%
+164
= = 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 0 0 1 0
–   Shredder 112833+12
−12
(+78)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−14
0 1 0 =
–   Toga II 1.4.1SE2828+12
−12
(+73)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
0.0%
+29
1 = = 0 1 0 = 0
–   Grapefruit 1.0 32-bit2827+9
−9
(+72)13.5 − 20.5
(+5−12=17)
39.7%
13.5 / 34
0.0%
+15
0 1 = 1 = = = = = 0 = = = = 1 = 0 = 0 = = = = 0 0 1 0 0 0 0 = 0 0 1
–   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
–   Cyclone 3.42823+21
−21
(+68)14.5 − 21.5
(+6−13=17)
40.3%
14.5 / 36
0.0%
+7
1 0 1 = 1 1 = = = = = = 0 0 0 0 0 1 0 = = = 0 0 0 0 0 = = 1 = = = = = 0
–   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
0 = = 0 = 0 0 1 = = 0 = 1 = 1 = 0 1 1 = 0 = 1 1 0 0 1 = 1 = = = = = 1 0 1 =
–   Zappa Mexico II 32-bit2810+12
−12
(+55)3 − 3
(+1−1=4)
50.0%
3.0 / 6
0.0%
+61
= = = 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-bit2800+17
−17
(+45)8.5 − 9.5
(+6−7=5)
47.2%
8.5 / 18
0.1%
+24
= 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
= = = 0 = = = 1 = 0 = = 1 = 0 0 0 = 1 0 0 0 = 0 = 0 = 0 0 = = 0 1
–   Stockfish 1.2 Default2783+22
−23
(+28)5 − 5
(+2−2=6)
50.0%
5.0 / 10
4.7%
+31
0 = = = 0 = = = 1 1
–   Bright 0.5c2779+13
−13
(+24)7 − 11
(+3−7=8)
38.9%
7.0 / 18
4.2%
−44
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 1 0 = 0
–   Loop 13.6 (Loop 2007) 32-bit2774+9
−10
(+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
17.2%
−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
51.4%
−21
= = 0 = = = = = 0 1 = = 1 = = = 0
–   SmarThink 1.20 32-bit2748+16
−16
(−7)27 − 21
(+20−14=14)
56.3%
27.0 / 48
70.3%
+37
1 1 = 0 0 = 0 = = 1 1 = 0 1 = 0 1 1 = 0 1 0 = 0 = 0 1 1 0 0 1 = 1 = 1 1 1 1 0 1 1 = 1 0 = 0 1 =
–   Spike 1.2 Turin2746+7
−7
(−9)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
76.1%
+133
= 1
–   Bright 0.3a2731+19
−19
(−24)3.5 − 3.5
(+2−2=3)
50.0%
3.5 / 7
94.3%
−24
1 0 1 0 = = =
–   Twisted Logic 200806202723+16
−16
(−32)4 − 4
(+2−2=4)
50.0%
4.0 / 8
98.5%
−32
= = = = 0 1 1 0
–   Ktulu 82705+9
−9
(−50)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−50
0 1 = =
–   Chess Tiger 2007.12704+10
−10
(−51)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+99
1 = = 1
–   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 4.15.02692+14
−14
(−63)9 − 3
(+7−1=4)
75.0%
9.0 / 12
100.0%
+110
0 1 = = 1 = 1 1 1 = 1 1
–   Delfi 5.42688+12
−12
(−67)7.5 − 2.5
(+5−0=5)
75.0%
7.5 / 10
100.0%
+84
1 = = = 1 = = 1 1 1
–   Chessmaster 11 Toxic2678+21
−21
(−77)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−77
1 0 1 0
–   Movei 00.8.438 (10 10 10)2668+11
−11
(−87)3.5 − 4.5
(+3−4=1)
43.8%
3.5 / 8
100.0%
−131
0 0 1 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 13.01.082649+14
−14
(−106)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−116
1 0 = =
–   Cyrano 0.6b17 32-bit2647+14
−14
(−108)5 − 3
(+3−1=4)
62.5%
5.0 / 8
100.0%
−34
= 0 1 = = 1 1 =
–   Scorpio 2.1 32-bit2646+35
−35
(−109)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−27
1 0 = 1
–   Colossus 2008b2643+13
−13
(−112)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−52
= = = 1
–   CM10th Guardian2642+27
−27
(−113)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+43
1 =
–   CM10th Pestilence2637+25
−25
(−118)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−118
0 1
–   Scorpio 2.05b2637+32
−32
(−118)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+24
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
1 0
–   Hamsters 0.7.12619+14
−14
(−136)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+21
= 1
–   Alfil 8.1.12601+14
−14
(−154)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+129
1 1 1 =
–   Crafty 22.10 32-bit2571+33
−33
(−184)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−27
= 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    68asmFish 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    46asmFish 051117 64-bit 4CPU
Free 1-2-CPU    64asmFish 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    64asmFish 051117 64-bit
Single-CPU    68asmFish 051117 64-bit

Created in 2005-2013 by CCRL team
Last games added on January 20, 2018