CCRL 404FRC
Downloads and Statistics
February 4, 2018
Testing summary:
Total: 216'900 games
played by 173 programs
2025 CPU days (X2 4600+)

White wins: 89'747 (41.4%)
Black wins: 78'162 (36.0%)
Draws: 48'991 (22.6%)
White score: 52.7%

Engine Details

Options
Show each game results
Glaurung 2.2 64-bit (2793+14
−14
)Quote
Author: Tord Romstad (Norway) Link: Glaurung homepage
This is one of the 26 Stockfish versions we tested: Compare them!
OpponentELODiffResultsScoreLOSPerf
–   Rybka 3 64-bit3087+13
−13
(+294)16 − 84
(+11−79=10)
16.0%
16.0 / 100
0.0%
−4
0 0 0 0 0 0 1 1 0 0 = 0 0 0 = 0 0 1 0 0 0 0 0 0 = 0 0 0 0 = 0 0 0 0 0 0 1 0 0 0 = 0 0 0 0 0 0 0 0 0 0 0 0 0 = 0 = 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 1 1 = 0 0 0 = 0 0 0 0 = 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1
–   Naum 4 64-bit2986+15
−15
(+193)22.5 − 77.5
(+12−67=21)
22.5%
22.5 / 100
0.0%
−16
0 0 0 0 0 1 0 0 0 0 = 1 0 0 0 0 = 0 = = = 1 1 0 0 0 1 = 1 0 0 0 0 0 1 = 0 = 1 0 = = 0 0 = = = 0 0 0 = = 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 = = 0 0 = 1 1 0 0 1 0 0 = = 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 = 0 0
–   Deep Sjeng WC2008 64-bit2877+8
−8
(+84)35.5 − 64.5
(+24−53=23)
35.5%
35.5 / 100
0.0%
−19
0 0 0 0 0 1 0 = 1 = = 1 = 0 0 1 1 = 0 1 0 = 1 0 0 = = = 0 1 1 0 0 = 0 0 0 0 1 0 1 0 0 1 = 0 0 0 0 0 1 0 0 = = = 0 0 1 1 0 0 0 = 0 = 1 0 1 0 0 0 1 1 = 0 0 = = 0 0 0 1 1 1 = 0 0 0 = 0 = 1 0 0 0 0 0 = 1
–   Shredder 112876+12
−12
(+83)34.5 − 65.5
(+24−55=21)
34.5%
34.5 / 100
0.0%
−31
0 0 1 0 0 1 0 0 1 0 1 1 = = 1 0 0 = 1 1 0 0 = 0 = = 0 1 1 0 1 0 0 = = = 0 0 0 = 0 0 0 0 0 1 0 0 = = 0 0 = 0 0 0 0 = = 0 1 0 1 0 0 0 = = 0 0 0 1 = 0 0 0 1 0 = 1 1 0 1 0 = 1 0 0 1 0 0 0 = 1 1 0 0 1 0 0
–   Hiarcs 12.12826+12
−12
(+33)44.5 − 55.5
(+28−39=33)
44.5%
44.5 / 100
0.0%
−3
1 1 0 1 = 1 = = 1 1 = 0 = = = 0 0 0 0 1 = = 0 = 0 1 0 0 = 0 0 0 0 0 1 = 1 = = 1 0 0 1 0 1 = = 0 = 0 = = 0 = 1 1 0 = 0 0 = = 0 0 = 0 0 = 1 0 1 0 = = 1 0 1 1 0 0 0 = 1 = 1 1 = 1 0 0 = 1 = 1 0 = 0 1 1 0
–   Cyclone xTreme Fear2824+9
−9
(+31)44.5 − 55.5
(+30−41=29)
44.5%
44.5 / 100
0.0%
−7
= 1 1 = = 1 = = 0 = = 1 0 0 0 0 1 = 0 1 1 1 0 0 1 1 = 0 0 = 0 1 1 = = 1 0 0 0 1 0 0 0 1 0 = 0 = = 1 1 1 = 1 0 0 1 1 = 0 0 1 0 = = 0 0 = = = = 0 0 1 0 0 1 = 0 1 = 0 0 = 1 0 0 = 0 = 1 = 0 0 1 1 1 0 0 0
–   Hiarcs 122822+15
−15
(+29)50.5 − 49.5
(+37−36=27)
50.5%
50.5 / 100
0.2%
+34
= 0 0 0 = 1 = 1 = 0 = 1 0 = 0 0 0 = 0 = 0 1 1 1 0 0 0 0 1 1 0 1 1 0 1 1 0 1 = = 1 0 1 1 0 1 0 = 1 0 1 0 1 = 0 0 = 1 1 = = 1 0 = = 0 = 1 1 0 = = 1 0 = 1 0 0 1 1 = 1 = 0 = 1 1 1 = 0 1 0 0 1 1 0 = 0 = 1
–   Hiarcs Paderborn 20072822+15
−15
(+29)45.5 − 54.5
(+31−40=29)
45.5%
45.5 / 100
0.2%
−2
1 1 0 = 1 1 0 = 1 0 1 1 = 0 1 0 1 0 0 = = 1 = 1 1 = 0 0 = = = 1 1 1 1 1 1 0 0 0 0 1 = 0 0 = 0 = = 0 = 1 0 0 0 1 = = 1 0 1 0 = 0 = = 0 1 1 0 0 0 = 1 0 = 0 = 0 1 0 = 0 0 0 = 1 1 0 = 0 0 1 = 0 0 0 = = 1
–   Toga CMLX 1.4.5e2802+22
−22
(+9)47.5 − 52.5
(+35−40=25)
47.5%
47.5 / 100
24.0%
−9
0 0 0 = = 0 0 0 0 = 1 1 1 1 0 1 1 1 0 0 0 1 0 = = 1 1 = 0 0 1 = 0 0 1 = = = 1 0 1 0 1 0 1 1 0 0 0 = = = 0 0 = 1 1 0 = 1 0 0 1 = 1 0 1 0 1 = 1 0 0 0 1 0 0 1 = 0 0 = 1 1 = 0 1 = 0 = 0 1 0 = 1 1 = 1 = 1
–   Hiarcs 11.12776+14
−14
(−17)54 − 46
(+42−34=24)
54.0%
54.0 / 100
95.9%
+12
= 0 1 1 0 1 0 1 0 0 0 1 = 1 = 1 1 1 0 0 0 0 1 0 1 1 1 1 = 1 0 = 1 = = 1 = 1 1 1 = 0 = 0 = 0 0 = 0 1 0 = 0 = 0 1 1 1 1 0 0 = 0 1 0 = 1 1 = 0 1 1 1 = = 0 1 1 1 1 = 0 0 1 = 0 0 1 1 = 0 = 1 1 1 = 1 0 0 0
–   Fruit 0511032760+10
−10
(−33)52.5 − 47.5
(+41−36=23)
52.5%
52.5 / 100
100.0%
−16
= 1 1 0 0 = 1 0 = 1 1 0 1 0 1 0 = 0 = 0 1 1 0 = = = 1 0 = 0 0 0 1 0 1 1 1 0 = 1 = 1 = 1 0 1 1 1 0 1 1 1 1 1 0 0 = 0 1 1 = 1 0 = 1 = 0 1 0 1 = = = = 0 1 = 0 1 0 0 1 1 1 1 0 0 = 0 0 0 1 0 0 1 = 0 0 1 1
–   Loop for Chess9602756+7
−7
(−37)60 − 40
(+49−29=22)
60.0%
60.0 / 100
100.0%
+35
1 = 1 1 = 1 0 1 0 1 = 1 = 1 0 = = 1 1 = 1 0 1 1 0 1 0 0 1 0 0 1 1 0 1 0 1 0 1 1 1 1 1 = 0 1 1 = 1 1 1 1 1 0 1 0 = = = 0 = 1 = = = 0 1 = 1 1 1 1 1 = 0 0 1 = 1 0 0 = 0 1 0 0 1 1 0 0 = 1 1 1 = 0 0 1 0 1
–   Bright 0.4a2722+9
−9
(−71)56 − 44
(+45−33=22)
56.0%
56.0 / 100
100.0%
−27
1 1 1 = 1 1 = 0 1 0 = 1 0 1 = = = 1 0 1 1 0 0 1 1 = = 1 0 0 1 0 1 1 0 1 1 1 0 1 0 1 1 = 1 1 0 = = = = 1 1 0 0 0 1 0 1 = 0 = 0 0 1 1 = = 0 = = 1 1 1 1 0 0 1 0 0 1 = 0 0 1 1 0 1 1 0 1 1 1 0 0 1 0 = = 0
–   Spike 1.2 Turin2710+9
−9
(−83)64.5 − 35.5
(+52−23=25)
64.5%
64.5 / 100
100.0%
+21
1 1 1 1 1 1 1 0 = 0 1 = = 1 1 = = = 1 1 = 1 0 0 = 0 = 1 1 1 0 = 1 1 1 = 1 0 = = 1 0 1 = = 1 = 1 0 1 0 = 0 = 0 1 1 1 = 0 = = 1 0 1 1 0 = 1 1 0 1 1 1 1 1 1 1 1 0 1 = 0 1 1 = 0 1 1 = 1 1 0 0 0 1 0 1 1 1
–   Movei 00.8.4382569+8
−8
(−224)74.5 − 25.5
(+63−14=23)
74.5%
74.5 / 100
100.0%
−41
1 0 = = 1 0 = 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 0 0 0 0 = 1 1 = = 1 1 1 = 1 1 1 1 = 0 1 1 1 1 0 = 1 1 1 0 = 1 1 1 1 0 = 1 = = 1 1 1 1 1 1 1 1 1 1 1 = = = 1 = = 0 1
–   Frenzee Feb08 64-bit2568+12
−12
(−225)81.5 − 18.5
(+77−14=9)
81.5%
81.5 / 100
100.0%
+49
1 0 1 1 1 1 1 1 1 1 1 1 1 = 1 1 = 1 1 1 1 1 0 1 1 1 1 1 1 0 1 1 1 1 1 1 1 0 = 1 = 1 1 1 1 1 1 = 1 = 1 1 0 1 = 0 1 1 1 1 1 1 1 0 0 1 1 1 0 0 1 1 1 1 1 1 0 1 1 1 0 1 1 1 = 1 0 1 = 1 1 1 0 1 1 1 1 1 1 1
–   Pharaon 3.5.12545+8
−8
(−248)86 − 14
(+82−10=8)
86.0%
86.0 / 100
100.0%
+80
1 1 1 1 1 1 1 1 1 1 1 = 0 = 1 1 1 1 1 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 1 1 1 1 1 1 1 1 1 1 1 = 1 1 1 1 1 1 0 0 1 0 1 1 1 1 0 1 1 1 1 0 1 1 = 1 0 1 1 1 1 = 1 1 1 1 1 1 1 1 0
–   The Baron 2.232544+10
−10
(−249)77.5 − 22.5
(+70−15=15)
77.5%
77.5 / 100
100.0%
−27
0 0 1 1 = 1 1 1 1 1 1 1 1 1 0 1 1 1 0 1 1 1 1 1 = 1 1 1 1 1 1 1 = = = 0 = 0 1 0 1 = 1 1 1 1 1 1 = 0 1 = 1 1 0 1 0 1 = 1 1 1 0 1 1 1 0 1 = 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 = 1 1 1 1 1 1 = 1 = = 0 1 0 1
–   Jonny 2.832525+10
−9
(−268)87 − 13
(+82−8=10)
87.0%
87.0 / 100
100.0%
+63
1 = 1 1 1 1 1 1 0 1 1 1 1 1 1 1 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 0 1 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 1 1 1 1 1 1 1 1 1 0 1 = 0 0 1 1 1 1 1
–   Hamsters 0.7.12516+9
−9
(−277)84.5 − 15.5
(+78−9=13)
84.5%
84.5 / 100
100.0%
+15
1 1 1 = 1 1 1 1 = = 1 = = 1 = 1 1 1 = 1 0 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 0 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 0 1 1 1 = 1 1 1 1 1 = 0 1 1 1 1 1 = 1 1
–   Hermann 2.4 64-bit2493+14
−14
(−300)82.5 − 17.5
(+78−13=9)
82.5%
82.5 / 100
100.0%
−16
1 1 1 0 1 1 0 1 1 0 1 = 1 1 0 1 1 1 = 0 1 1 0 1 1 1 1 0 1 1 1 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 1 1 1 1 1 1 0 1 1 = 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 = 1 1 0 1 1 1 0 1 1 1 0
–   Ufim 8.022485+8
−8
(−308)81.5 − 18.5
(+74−11=15)
81.5%
81.5 / 100
100.0%
−49
0 = 1 1 1 1 1 1 1 1 1 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 1 1 1 = = 1 0 1 = 1 1 1 1 1 0 1 0 1 1 1 0 1 1 1 1 1 = 1 1 1 1 0 = 1 1 1 1 1 1 = = = 1 1 1 = 0 0 = 1 1 1 1 1 = 1 0 1 0

Testing history

Rating changes by day

Participation in the pure lists

Pure listRankRatingNumber of games
Glaurung 2.2 64-bit
played with current
participants of this list
Represented by
1-2-CPU    900Stockfish 9 64-bit
All    900Stockfish 9 64-bit
Free    700Stockfish 9 64-bit
Free 1-2-CPU    700Stockfish 9 64-bit
Free single-CPU    700Stockfish 9 64-bit
Open source    100nothing
Open source 1-2-CPU    100nothing
Open source single-CPU    100nothing
Single-CPU    900Stockfish 9 64-bit

Created in 2005-2008 by CCRL team
Last games added on February 4, 2018