CCRL 40/40
Downloads and Statistics
November 18, 2017
Testing summary:
Total: 756'425 games
played by 1'967 programs
103446 CPU days (X2 4600+)

White wins: 259'856 (34.4%)
Black wins: 192'693 (25.5%)
Draws: 303'876 (40.2%)
White score: 54.4%

Engine Details

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Glaurung 2.1 64-bit (2769+20
−20
)Quote
Author: Tord Romstad (Norway) Link: Glaurung homepage
This is one of the 93 Stockfish versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Rybka 3 64-bit3050+12
−12
(+281)5 − 27
(+0−22=10)
15.6%
5.0 / 32
0.0%
+33
= 0 = 0 = 0 0 0 = 0 0 0 = = 0 0 0 0 = 0 0 0 0 0 = 0 = 0 0 0 = 0
–   Rybka 3 Dynamic 64-bit3020+34
−32
(+251)6 − 26
(+1−21=10)
18.8%
6.0 / 32
0.0%
+31
= = 0 0 0 0 0 0 0 0 = 0 = 0 = = 0 0 0 = 0 0 0 = = 0 0 0 1 0 = 0
–   Rybka 3 Human 64-bit3018+29
−28
(+249)3.5 − 28.5
(+0−25=7)
10.9%
3.5 / 32
0.0%
−60
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 =
–   Rybka 2.3.2a 64-bit2964+11
−11
(+195)3 − 9
(+0−6=6)
25.0%
3.0 / 12
0.0%
+40
0 0 = = = = 0 = 0 = 0 0
–   Naum 4 64-bit2956+15
−15
(+187)6 − 18
(+3−15=6)
25.0%
6.0 / 24
0.0%
+6
0 0 = 0 1 0 = 0 1 = 0 0 = 0 0 0 = 0 0 = 0 1 0 0
–   Naum 3.1 64-bit2862+18
−18
(+93)10.5 − 11.5
(+4−5=13)
47.7%
10.5 / 22
0.0%
+79
0 1 = 0 1 = = = = 0 = = = 1 1 = = = = 0 = 0
–   Zappa Mexico II 64-bit2858+10
−10
(+89)3 − 8
(+1−6=4)
27.3%
3.0 / 11
0.0%
−67
0 = = 0 0 = = 1 0 0 0
–   Naum 3 64-bit2856+19
−19
(+87)2 − 6
(+1−5=2)
25.0%
2.0 / 8
0.0%
−100
0 0 = 0 = 0 0 1
–   Fritz 112852+10
−10
(+83)10.5 − 24.5
(+2−16=17)
30.0%
10.5 / 35
0.0%
−36
= = = = 0 = 0 0 = = = = = 0 0 0 = 0 = = 0 = = = 0 0 0 1 0 1 0 0 0 0 =
–   Thinker 5.3b Inert 64-bit2844+24
−24
(+75)12 − 20
(+7−15=10)
37.5%
12.0 / 32
0.0%
−11
1 1 = 1 0 0 = 1 0 0 0 = = 0 0 0 1 0 0 0 0 1 = 0 1 0 0 = = = = =
–   Deep Shredder 11 64-bit2844+15
−15
(+75)3 − 8
(+2−7=2)
27.3%
3.0 / 11
0.0%
−98
0 1 1 0 0 0 0 0 = 0 =
–   Deep Sjeng 3.0 64-bit2838+22
−22
(+69)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
0.0%
+194
= 0 1 1 1 1 = =
–   Deep Sjeng WC2008 64-bit2836+13
−13
(+67)12.5 − 18.5
(+5−11=15)
40.3%
12.5 / 31
0.0%
+7
1 = 1 0 0 0 = = = = = 0 0 0 1 = = 0 1 0 = = = 0 = 0 = = 1 0 =
–   Toga II 1.4.1SE2827+12
−12
(+58)4.5 − 7.5
(+1−4=7)
37.5%
4.5 / 12
0.0%
−9
= = 0 0 = = = = 1 0 = 0
–   Cyclone 2.22816+28
−28
(+47)21 − 29
(+11−19=20)
42.0%
21.0 / 50
0.3%
−4
= = = = = = 0 0 0 1 1 1 0 0 0 = = 0 0 = 0 0 0 1 1 1 = = = = 0 0 0 1 = 1 1 = 0 = = = 0 1 0 0 0 1 = =
–   Hiarcs 12 Sharpen PV On2814+14
−14
(+45)13.5 − 18.5
(+4−9=19)
42.2%
13.5 / 32
0.0%
+2
= = = = = 0 0 = = = = = = 1 = 1 0 1 0 0 = = 0 0 = = 0 = = = 0 1
–   Hiarcs 122809+14
−14
(+40)8 − 3
(+6−1=4)
72.7%
8.0 / 11
0.0%
+188
= 1 = 1 1 1 = 1 1 0 =
–   Hiarcs Paderborn 20072796+18
−18
(+27)1.5 − 6.5
(+1−6=1)
18.8%
1.5 / 8
2.3%
−230
0 0 = 0 0 1 0 0
–   Crafty 23.6 64-bit2786+27
−27
(+17)1 − 1
(+1−1=0)
50.0%
1.0 / 2
15.8%
+17
1 0
–   Scorpio 2.7.6 64-bit2781+17
−17
(+12)0 − 2
(+0−2=0)
0.0%
0.0 / 2
17.8%
−INF
0 0
–   Bright 0.4a2776+10
−10
(+7)27.5 − 26.5
(+16−15=23)
50.9%
27.5 / 54
26.5%
+10
= 0 = 1 = = 1 0 1 = 0 = = 1 1 = = 0 0 = = 1 = 0 = 1 0 0 1 0 = 0 0 1 1 1 = 0 = 1 = 1 = = 1 = = 0 1 0 0 = 1 =
–   EXchess 7.18b 64-bit2774+23
−23
(+5)7.5 − 6.5
(+4−3=7)
53.6%
7.5 / 14
36.2%
+24
0 1 = = 1 1 = = 0 = 1 = = 0
–   Dirty 20Apr2013 64-bit2769+16
−16
(0)10.5 − 9.5
(+7−6=7)
52.5%
10.5 / 20
49.4%
+19
0 0 0 1 0 0 = 1 = 0 1 = = = = 1 = 1 1 1
–   Thinker 5.3b Passive 64-bit2766+24
−24
(−3)16 − 20
(+9−13=14)
44.4%
16.0 / 36
58.1%
−40
0 = = = = 0 0 = = 0 1 0 1 0 = 1 = 0 = 1 1 0 1 1 0 = 1 0 = 1 = 0 = = 0 0
–   Crafty 23.0 64-bit 4CPU2761+18
−18
(−8)30 − 24
(+22−16=16)
55.6%
30.0 / 54
72.4%
+30
0 1 0 1 = = 0 0 0 = 1 1 = 0 0 1 1 1 0 0 = = = 1 0 1 0 = 0 1 1 = 0 0 1 1 = = 0 1 = 1 0 = = 1 = 1 = 1 1 1 1 1
–   DiscoCheck 4.3 64-bit2758+27
−27
(−11)1 − 1
(+0−0=2)
50.0%
1.0 / 2
73.7%
−11
= =
–   GNU Chess 5.50 64-bit2757+19
−19
(−12)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
80.9%
+19
= = 0 1 = 1 0 = = 1
–   Spike 1.2 Turin2746+7
−7
(−23)4 − 4
(+3−3=2)
50.0%
4.0 / 8
98.5%
−17
0 1 0 1 = 1 = 0
–   EXchess 7.11b 64-bit2742+31
−31
(−27)1 − 1
(+1−1=0)
50.0%
1.0 / 2
92.4%
−27
0 1
–   Chronos 1.9.9 64-bit2738+14
−14
(−31)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
99.3%
+28
= = = 1
–   Pedone 1.0 64-bit2734+27
−27
(−35)6 − 4
(+3−1=6)
60.0%
6.0 / 10
97.9%
+20
1 1 = = = = = = 0 1
–   Toga II 1.1a 32-bit2731+17
−17
(−38)3 − 1
(+2−0=2)
75.0%
3.0 / 4
99.8%
+112
1 = = 1
–   Arasan 16.1 64-bit2729+32
−32
(−40)4 − 0
(+4−0=0)
100.0%
4.0 / 4
98.0%
+INF
1 1 1 1
–   Octochess r5132 64-bit2728+32
−32
(−41)1 − 1
(+1−1=0)
50.0%
1.0 / 2
98.3%
−41
0 1
–   Arasan 15.6 64-bit2728+30
−30
(−41)6.5 − 5.5
(+4−3=5)
54.2%
6.5 / 12
98.6%
−20
0 = 1 1 0 1 0 = 1 = = =
–   Deuterium 13.1.31.113 64-bit2728+26
−26
(−41)8.5 − 5.5
(+7−4=3)
60.7%
8.5 / 14
99.3%
+38
1 1 = 0 1 1 = 0 1 0 = 1 1 0
–   Bobcat 3.25 64-bit2724+17
−17
(−45)1 − 3
(+0−2=2)
25.0%
1.0 / 4
100.0%
−202
0 = 0 =
–   EXchess 7.03b 64-bit2721+32
−32
(−48)9 − 11
(+7−9=4)
45.0%
9.0 / 20
99.4%
−89
0 0 1 = 1 1 1 0 1 0 0 = 1 1 0 = 0 = 0 0
–   Cheng4 0.35a 64-bit2717+30
−30
(−52)5 − 5
(+2−2=6)
50.0%
5.0 / 10
99.8%
−52
0 = = = = = = 1 1 0
–   NirvanaChess 1.2 64-bit2700+30
−30
(−69)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+13
0 1 1 =
–   ProDeo 1.862700+30
−30
(−69)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
100.0%
−100
1 0 = 1 = = 0 1 0 0
–   Rhetoric 1.2 64-bit2694+25
−25
(−75)5 − 5
(+3−3=4)
50.0%
5.0 / 10
100.0%
−79
0 = 0 = = 1 1 = 0 1
–   Vajolet 2.482690+31
−31
(−79)7 − 3
(+5−1=4)
70.0%
7.0 / 10
100.0%
+47
= = 1 1 = 1 0 = 1 1
–   Rodent 1.2 64-bit2689+32
−32
(−80)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+94
0 1 1 1 = 1 1 = = 1
–   Zurichess Graubuenden 64-bit2688+25
−25
(−81)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
100.0%
−49
= 0 0 1 0 = 1 1 1 =
–   Atlas 3.60 64-bit2686+23
−23
(−83)7.5 − 2.5
(+5−0=5)
75.0%
7.5 / 10
100.0%
+65
1 1 = = = = 1 = 1 1
–   Rodent 1.0 64-bit2676+27
−27
(−93)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+49
= 1
–   Deuterium 12.01.30.1070 64-bit2675+27
−27
(−94)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−94
0 1
–   Cheese 1.7 64-bit2675+21
−21
(−94)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
100.0%
−3
1 1 = = 0 1 = = = 1
–   ProDeo 1.852673+28
−28
(−96)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+46
= 1
–   Andscacs 0.62w 64-bit2672+32
−32
(−97)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
100.0%
−120
= 0 = = = 1 = 0 0 1
–   Rodent 1.1 64-bit2668+33
−33
(−101)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
100.0%
−63
1 = = 1 1 0 = 0 1 0
–   RedQueen 1.1.3 64-bit2667+30
−30
(−102)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Tucano 4.00 64-bit2664+25
−25
(−105)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+71
1 = 1 1 = 1 1 0 = 1
–   Vajolet 2.032659+24
−24
(−110)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Pawny 1.0 64-bit2658+17
−17
(−111)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−111
0 1
–   RedQueen 1.1.97 64-bit2658+18
−17
(−111)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+63
1 = = 1 1 1 = 1 0 1
–   Godel 2.3.7 64-bit2655+23
−23
(−114)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   RedQueen 1.1.4 64-bit2652+28
−28
(−117)7 − 4
(+6−3=2)
63.6%
7.0 / 11
100.0%
−22
0 = 1 1 1 1 0 1 1 0 =
–   Philou 3.7.1 64-bit2651+14
−14
(−118)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−118
1 0
–   CM10th Pestilence2637+25
−25
(−132)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−132
0 1
–   Cheng3 1.07 64-bit2634+21
−21
(−135)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−292
= 0
–   Chess Tiger 2007 Gambit2628+29
−29
(−141)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+1
= 1
–   Alfil 13.1 64-bit2624+18
−18
(−145)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−145
0 1
–   Nebula 2.0 64-bit2623+16
−16
(−146)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−3
1 =
–   GreKo 12.9 64-bit2588+30
−31
(−181)7.5 − 2.5
(+5−0=5)
75.0%
7.5 / 10
100.0%
−29
= 1 1 = = 1 1 1 = =

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Glaurung 2.1 64-bit
played with current
participants of this list
Represented by
1-2-CPU    29SugaR XPrO 1.3 64-bit
All    18asmFish 051117 64-bit 4CPU
Free    18Stockfish 8 64-bit 4CPU
Free 1-2-CPU    18SugaR XPrO 1.3 64-bit
Free single-CPU    18SugaR XPrO 1.3 64-bit
Single-CPU    29SugaR XPrO 1.3 64-bit

Created in 2005-2013 by CCRL team
Last games added on November 18, 2017