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

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Glaurung 2.0.1 64-bit (2696+14
−15
)Quote
Author: Tord Romstad (Norway) Link: Glaurung homepage
This is one of the 26 Stockfish versions we tested: Compare them!
OpponentELODiffResultsScoreLOSPerf
–   Rybka 2.3.2z3 64-bit2954+14
−14
(+258)14 − 86
(+4−76=20)
14.0%
14.0 / 100
0.0%
−29
= 0 = = 0 0 0 0 0 = 0 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 1 0 0 0 0 0 0 0 0 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 1 = 0 0 0 0 0 = 0 = 0
–   Shredder 112876+12
−12
(+180)26 − 74
(+18−66=16)
26.0%
26.0 / 100
0.0%
−7
1 0 1 0 0 1 0 0 0 0 1 0 0 0 0 = 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 = 1 0 0 0 = 0 0 0 0 = 0 1 = 0 0 0 1 0 0 0 1 = 0 = = 0 0 0 0 = 0 0 1 = = 1 = 0 0 = 0 0 0 = 1 1 0 0 1 1 0 0 1 0 0 1 0 0 0 = 0 0 0 1 = 0 0 0
–   Naum 3.1 64-bit2856+16
−16
(+160)25.5 − 74.5
(+14−63=23)
25.5%
25.5 / 100
0.0%
−20
= 1 0 0 = = 0 0 1 0 0 = = 1 0 0 1 1 0 = 0 0 0 = 1 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 1 0 = 0 0 0 1 = 0 0 0 0 1 = = 0 0 = 1 0 0 0 = 0 0 0 = 0 = = 0 0 = 0 1 0 1 0 0 0 0 = 1 0 0
–   Naum 3 64-bit2832+16
−16
(+136)29.5 − 70.5
(+17−58=25)
29.5%
29.5 / 100
0.0%
−12
1 0 = 0 1 1 0 = = 0 = = 0 0 = 0 0 0 1 = = 1 1 0 1 0 0 0 0 0 0 = 1 0 0 0 = 0 0 0 0 0 = 1 0 = 0 0 = = 0 1 0 1 0 = 1 0 = 0 0 0 0 0 = 0 0 0 0 0 = 0 1 0 = 0 0 1 0 = 1 0 0 = 0 0 = 0 0 0 = = 1 0 0 1 = 0 0 0
–   Hiarcs 12.12826+12
−12
(+130)31.5 − 68.5
(+22−59=19)
31.5%
31.5 / 100
0.0%
−10
0 0 0 0 0 1 = 1 0 0 0 = 1 = 0 0 1 = 1 0 1 0 1 0 = 1 1 = 0 1 1 0 = 0 0 0 = = 1 1 0 0 0 0 0 = 0 0 0 1 0 1 1 = 0 = 0 0 = 0 = 0 0 1 0 0 0 = 0 0 0 0 0 0 0 0 = 1 1 1 0 0 0 = 0 0 0 0 0 0 0 = 0 1 = 1 0 0 0 0
–   Hiarcs Paderborn 20072822+15
−15
(+126)29.5 − 70.5
(+14−55=31)
29.5%
29.5 / 100
0.0%
−15
0 = 0 0 = 0 1 = = = = 0 0 0 0 = 0 0 = = 0 0 1 0 0 = 0 0 0 0 0 0 = 0 = 0 0 1 1 0 = 1 = = 0 0 = = 0 0 = 0 0 0 0 = = 0 0 = 1 0 = 0 0 = 0 1 0 0 = 1 0 1 1 0 0 = = 0 0 = 0 = 0 1 1 = 0 0 0 1 1 = = 0 0 0 0 0
–   Hiarcs 122822+15
−15
(+126)36.5 − 63.5
(+24−51=25)
36.5%
36.5 / 100
0.0%
+29
0 = = 1 = 0 1 0 0 0 0 0 0 0 = = 0 = 0 1 = 1 0 0 0 1 0 0 0 = 0 0 0 = 0 0 0 1 1 0 1 = 1 0 0 = 0 1 1 1 0 = = 0 0 1 = 1 1 = 1 1 0 1 = 0 0 = 0 = 0 = = = = 1 = 0 0 1 0 0 0 0 = 0 0 0 1 1 0 1 0 1 0 0 0 0 0 =
–   Hiarcs 11.12776+14
−14
(+80)40 − 60
(+29−49=22)
40.0%
40.0 / 100
0.0%
+6
0 0 0 0 1 0 1 0 1 = 0 0 1 1 1 1 0 0 1 = 0 = 1 1 0 1 1 = = 0 0 0 0 = = 1 = 0 1 0 0 = = 0 0 0 0 0 0 1 0 1 0 0 0 = = 0 0 0 = = 0 0 = = 1 0 1 1 = 0 0 0 1 0 = 1 = 1 1 1 0 0 0 = = 1 1 1 0 1 0 0 0 1 0 0 0 =
–   Naum 2.2 64-bit2771+16
−16
(+75)39 − 61
(+25−47=28)
39.0%
39.0 / 100
0.0%
0
= = 1 0 = 0 1 0 0 0 = 1 0 = 1 = 0 0 = = 0 0 = 0 0 0 0 = 1 0 1 = 0 0 1 1 = 0 1 0 1 = = 0 = 0 1 0 = 0 0 = 1 = 0 0 = 0 1 = 0 0 1 0 0 1 = = 0 = = 0 0 = 1 1 1 0 1 0 = 0 1 0 0 = 0 0 1 0 = 1 0 0 0 0 1 0 1 1
–   Fruit 0511032760+10
−10
(+64)43.5 − 56.5
(+26−39=35)
43.5%
43.5 / 100
0.0%
+19
0 0 = 1 = = 0 1 1 0 = = = 0 0 0 1 0 0 0 = 1 1 1 0 1 0 1 0 1 0 1 = = 0 0 1 1 1 0 = 0 = 1 0 1 = 1 1 1 0 = = 0 0 0 = = = = 1 0 0 1 = 1 0 = = = = 0 = = 0 = = 0 = = 0 = 1 0 1 1 0 0 = 0 = 0 0 = 1 0 0 = 0 =
–   Loop for Chess9602756+7
−7
(+60)38 − 62
(+20−44=36)
38.0%
38.0 / 100
0.0%
−19
1 1 1 = 0 0 0 0 = 0 0 0 = 0 0 1 = = = 0 1 0 0 = 0 1 = 0 0 = 0 1 0 = 0 0 = 0 0 = 1 = = 0 0 0 0 1 = 0 0 0 1 0 1 = = 0 1 = = 0 1 0 0 1 0 0 1 0 0 = = = 0 = = 0 = 1 1 0 = 1 = = = = = = = 1 1 0 = = = 0 0 0
–   Spike 1.2 Turin2710+9
−9
(+14)41.5 − 58.5
(+31−48=21)
41.5%
41.5 / 100
4.0%
−48
1 = 1 1 0 0 0 = = 1 0 0 1 1 = 0 0 = = 0 1 0 0 0 = 0 0 1 0 1 1 1 0 1 1 = 0 = 1 0 = 0 1 1 1 1 0 1 0 = 0 1 0 0 0 0 0 0 0 1 1 1 0 1 0 0 0 0 1 = = 1 = 0 0 = 0 = 0 = 1 = 0 0 1 0 0 1 1 0 0 0 0 0 = = 0 0 = 1
–   Deep Sjeng 2.72709+13
−13
(+13)51.5 − 48.5
(+37−34=29)
51.5%
51.5 / 100
8.2%
+23
1 0 = 1 = 0 = 1 = 0 0 0 = 0 = = 0 1 = 0 0 0 1 1 1 1 1 1 1 1 0 1 = 0 1 = 0 1 = 0 0 = = = 0 1 1 1 1 1 1 1 = 0 0 0 1 0 0 1 0 1 1 0 1 = 1 = 1 1 1 1 0 = = 1 0 0 = = 0 = 1 = 0 0 1 0 0 = = 0 0 0 = = 1 = 1 =
–   Movei 00.8.4382569+8
−8
(−127)67 − 33
(+58−24=18)
67.0%
67.0 / 100
100.0%
+2
1 1 0 = 1 0 1 1 1 = = 0 = 0 1 0 = 1 1 1 1 0 1 0 1 0 1 1 1 = 0 1 1 1 1 1 0 = 0 1 1 1 1 0 1 1 0 0 = 0 = 0 1 = 0 1 1 1 = 0 1 1 1 1 1 0 1 1 1 1 0 = 1 = 1 1 1 = 1 1 0 = 1 = 1 1 1 1 0 = = 0 1 0 1 1 1 1 1 1
–   Pharaon 3.5.12545+8
−8
(−151)70.5 − 29.5
(+57−16=27)
70.5%
70.5 / 100
100.0%
−4
= = 1 = 1 1 1 0 1 1 1 1 0 = 0 = = 0 1 1 1 = 1 0 0 0 1 1 1 1 1 = 1 = 0 0 1 0 1 = 1 1 1 0 = = 0 = 1 = 1 1 = 1 1 1 1 0 = = = 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 0 0 1 1 1
–   Hamsters 0.62493+16
−16
(−203)75 − 25
(+63−13=24)
75.0%
75.0 / 100
100.0%
−19
1 1 1 1 1 1 = 1 1 0 1 = 1 0 1 = 1 1 0 1 0 1 1 1 1 1 = 0 = 1 1 1 = 0 = = 1 1 1 1 1 = 1 1 1 1 0 = 1 = = = 1 1 0 1 0 = 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 0 = = 0 1 1
–   Ufim 8.022485+8
−8
(−211)79 − 21
(+73−15=12)
79.0%
79.0 / 100
100.0%
+31
1 0 1 1 1 = 1 1 1 1 1 1 0 = 1 0 0 = 1 1 1 1 1 1 0 0 1 0 0 1 1 1 1 1 1 1 1 1 1 1 1 = 1 1 1 1 1 1 1 = 0 0 1 0 1 0 = 1 0 1 1 1 1 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 1 = 1 1 1 = 1 1
–   Hamsters 0.52425+22
−22
(−271)86.5 − 13.5
(+81−8=11)
86.5%
86.5 / 100
100.0%
+50
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 1 1 1 1 1 1 1 0 1 0 1 1 1 1 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 1 = = 1 1 = 1 1 1 1 0 1 1 0 = 1 1 1 1 1 1 1 1
–   Hermann 2.02397+17
−18
(−299)88 − 12
(+84−8=8)
88.0%
88.0 / 100
100.0%
+54
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 0 1 1 1 = 1 1 1 1 1 1 1 1 1 1 1 1 0 0 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 0 0 1 1 1 1 = 1 1 1 1 1 0 1 1

Testing history

Rating changes by day

Participation in the pure lists

Pure listRankRatingNumber of games
Glaurung 2.0.1 64-bit
played with current
participants of this list
Represented by
1-2-CPU    400Stockfish 9 64-bit
All    400Stockfish 9 64-bit
Free    300Stockfish 9 64-bit
Free 1-2-CPU    300Stockfish 9 64-bit
Free single-CPU    300Stockfish 9 64-bit
Single-CPU    400Stockfish 9 64-bit

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