CCRL 40/40
Downloads and Statistics
February 24, 2018
Testing summary:
Total: 798'040 games
played by 2'050 programs
110768 CPU days (X2 4600+)

White wins: 273'610 (34.3%)
Black wins: 202'540 (25.4%)
Draws: 321'890 (40.3%)
White score: 54.5%

Engine Details

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Show each game results
Glaurung 2.2 64-bit (2781+16
−16
)Quote
Author: Tord Romstad (Norway) Link: Glaurung homepage
This is one of the 98 Stockfish versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Rybka 3 64-bit3049+12
−12
(+268)1.5 − 30.5
(+1−30=1)
4.7%
1.5 / 32
0.0%
−254
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
–   Rybka 3 Dynamic 64-bit3020+34
−32
(+239)4 − 28
(+0−24=8)
12.5%
4.0 / 32
0.0%
−48
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 3 Human 64-bit3018+29
−28
(+237)4 − 28
(+2−26=4)
12.5%
4.0 / 32
0.0%
−87
0 0 0 = 0 0 0 0 1 0 0 0 0 = 0 0 1 0 0 0 0 0 0 0 0 = 0 0 = 0 0 0
–   Naum 4 64-bit2956+15
−15
(+175)14 − 30
(+8−24=12)
31.8%
14.0 / 44
0.0%
+45
0 = 0 = 0 1 0 = 1 1 0 = 0 = 0 0 0 0 = 0 0 0 0 1 = 1 0 = 0 1 0 0 1 0 = 0 = 1 = 0 0 0 0 =
–   iCE 2.0 64-bit2894+17
−17
(+113)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−29
= 0
–   Gull 1.2 32-bit2875+12
−12
(+94)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−63
= 0 = 0
–   Thinker 5.4c Inert 64-bit2861+14
−14
(+80)12 − 20
(+7−15=10)
37.5%
12.0 / 32
0.0%
−1
= = 1 0 = = 0 1 = 0 0 1 = 1 = 0 1 0 0 1 0 0 0 1 = = = 0 0 0 0 0
–   Zappa Mexico II 64-bit2857+10
−10
(+76)13.5 − 18.5
(+7−12=13)
42.2%
13.5 / 32
0.0%
+27
= 0 0 0 1 = = = = 1 1 0 = 0 = 1 1 = 0 0 0 = = = 0 = 0 = 0 1 1 0
–   Fritz 112852+10
−10
(+71)12 − 20
(+5−13=14)
37.5%
12.0 / 32
0.0%
−7
0 = 1 = = 0 = 0 = 0 0 = = 1 0 0 = 1 0 0 = = = 1 0 0 1 = 0 0 = =
–   Thinker 5.4a Inert 64-bit2851+31
−31
(+70)26.5 − 37.5
(+14−25=25)
41.4%
26.5 / 64
0.0%
+13
0 0 = = = = = 0 0 = 0 0 1 = 0 = = 0 = = 0 1 0 = 0 = 0 = = 0 1 0 1 = 0 1 0 0 = = 1 1 0 0 0 1 = = 0 = 1 1 = 0 0 = 0 1 1 = = 0 1 1
–   Protector 1.3.6 64-bit2851+29
−29
(+70)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−79
0 0 = =
–   Vajolet2 1.28 64-bit2850+22
−22
(+69)2 − 6
(+0−4=4)
25.0%
2.0 / 8
0.0%
−81
0 = = 0 0 0 = =
–   Stockfish 1.4 64-bit2850+19
−19
(+69)21 − 33
(+6−18=30)
38.9%
21.0 / 54
0.0%
+6
1 = 0 = = = = = = 0 1 0 1 = = 0 0 0 1 0 = 0 = = = = 0 = = 0 0 0 = = = = = = 0 = = = 0 0 = = 0 1 0 0 1 = = =
–   Booot 5.1.02844+10
−10
(+63)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−227
0 0 = 0
–   Deep Shredder 11 64-bit2844+15
−15
(+63)10.5 − 21.5
(+5−16=11)
32.8%
10.5 / 32
0.0%
−53
= 0 0 0 0 = 0 1 1 0 = 1 = 0 0 0 = 0 = = = 0 = 1 1 = 0 = 0 0 0 0
–   Deep Sjeng WC2008 64-bit2836+13
−13
(+55)14.5 − 17.5
(+9−12=11)
45.3%
14.5 / 32
0.0%
+19
0 = = = 0 = 0 1 1 = 0 = 0 = 1 = = = 1 0 0 1 1 1 0 0 0 = 0 1 1 0
–   Toga II 1.4.1SE2827+12
−12
(+46)12.5 − 19.5
(+8−15=9)
39.1%
12.5 / 32
0.0%
−31
0 = 0 1 = 0 1 = = 0 0 0 0 0 0 0 1 = = 1 1 0 = 0 = 0 0 0 1 1 = 1
–   Pedone 1.2 64-bit2826+26
−26
(+45)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.2%
−97
= 0
–   Grapefruit 1.0 32-bit2826+9
−9
(+45)16.5 − 15.5
(+9−8=15)
51.6%
16.5 / 32
0.0%
+52
0 1 0 1 0 0 0 1 = 1 1 = 0 = 0 = 1 = = 1 = = 0 = = = = 1 1 = = =
–   Murka 3 64-bit2824+13
−13
(+43)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−131
= 0 = 0 0 0 1 = 0 0
–   NirvanaChess 1.6 64-bit2822+27
−27
(+41)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.6%
−115
0 =
–   Hiarcs 12.12818+11
−11
(+37)15 − 18
(+6−9=18)
45.5%
15.0 / 33
0.0%
+8
1 = = 0 1 0 = = = 0 = 0 = 0 = 0 = = = 0 1 1 1 = = 0 = 0 = = = = 1
–   Crafty 23.8 64-bit2811+23
−23
(+30)9 − 5
(+7−3=4)
64.3%
9.0 / 14
1.7%
+131
= = = 0 0 1 1 0 1 = 1 1 1 1
–   Deuterium 14.1.32.119 64-bit2809+25
−25
(+28)5.5 − 6.5
(+3−4=5)
45.8%
5.5 / 12
3.2%
+3
0 0 = = 1 = = 0 = 0 1 1
–   Hiarcs 122809+14
−14
(+28)13.5 − 18.5
(+7−12=13)
42.2%
13.5 / 32
0.4%
−21
1 = 0 1 0 1 0 = 0 = = 0 0 1 = 1 0 = = = = 0 = = 1 0 = 1 0 = 0 0
–   Dirty 10Apr2015 64-bit2806+24
−24
(+25)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
4.6%
+182
1 =
–   DiscoCheck 5.0.1 64-bit2805+33
−33
(+24)5.5 − 6.5
(+4−5=3)
45.8%
5.5 / 12
9.9%
−3
= 0 0 0 1 1 0 = 1 = 0 1
–   Hannibal 1.0a 32-bit2802+12
−12
(+21)1.5 − 6.5
(+0−5=3)
18.8%
1.5 / 8
2.1%
−201
0 = 0 0 = 0 0 =
–   Cheng4 0.36c 64-bit2799+18
−18
(+18)8 − 4
(+6−2=4)
66.7%
8.0 / 12
7.6%
+128
1 = = 1 1 1 = 1 0 = 0 1
–   Pedone 1.1 64-bit2798+24
−24
(+17)7 − 4
(+5−2=4)
63.6%
7.0 / 11
13.3%
+108
= = 0 1 1 1 = = 1 0 1
–   Hiarcs Paderborn 20072796+18
−18
(+15)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
11.3%
+172
= 1
–   Loop 13.6 (Loop 2007) 64-bit2788+17
−17
(+7)1 − 1
(+1−1=0)
50.0%
1.0 / 2
27.9%
+7
0 1
–   Atlas 3.70em 64-bit2788+22
−22
(+7)2 − 2
(+0−0=4)
50.0%
2.0 / 4
31.7%
+7
= = = =
–   Bobcat 6.4b 64-bit2787+24
−24
(+6)4 − 4
(+3−3=2)
50.0%
4.0 / 8
33.7%
+6
0 1 1 = 0 = 1 0
–   Fizbo 1.1 64-bit2786+24
−24
(+5)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
37.7%
+106
0 0 1 1 1 1 = = 1 =
–   Rodent 1.5 64-bit2785+21
−21
(+4)5 − 5
(+3−3=4)
50.0%
5.0 / 10
38.7%
+4
1 = = 0 0 1 0 1 = =
–   Rybka 1.0 32-bit2785+15
−15
(+4)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
37.1%
+89
1 0 1 =
–   Crafty 23.6 64-bit2783+26
−26
(+2)7 − 3
(+5−1=4)
70.0%
7.0 / 10
44.1%
+129
= 1 = 1 1 = 1 = 0 1
–   Jonny 4.002781+12
−11
(0)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
51.3%
+95
1 1 1 1 1 = 0 = 0 =
–   Gaviota 0.86 64-bit2781+21
−21
(0)9.5 − 8.5
(+6−5=7)
52.8%
9.5 / 18
49.9%
+26
0 = 0 = 1 = = = 0 1 0 1 1 0 1 = = 1
–   Scorpio 2.7.6 64-bit2781+17
−17
(0)8 − 8
(+4−4=8)
50.0%
8.0 / 16
49.2%
+7
= 1 0 = 0 = 0 = = 1 1 = = 1 0 =
–   Naraku 1.42776+17
−17
(−5)5.5 − 6.5
(+2−3=7)
45.8%
5.5 / 12
66.7%
−30
= 0 = = = = = 0 = 1 0 1
–   Rhetoric 1.4.1 64-bit2776+18
−17
(−5)11 − 11
(+6−6=10)
50.0%
11.0 / 22
67.2%
−6
1 = 0 = 1 = 1 = 0 1 = 0 1 = 0 = 0 1 = = 0 =
–   Bright 0.4a2776+10
−10
(−5)15.5 − 16.5
(+12−13=7)
48.4%
15.5 / 32
68.2%
−16
= 1 = 1 0 1 0 1 1 0 = = 0 1 0 1 1 = 0 1 0 0 0 1 0 = 0 1 0 = 0 1
–   Frenzee 3.5.19 64-bit2776+15
−15
(−5)8 − 8
(+6−6=4)
50.0%
8.0 / 16
68.2%
−8
1 1 0 0 1 0 1 0 1 = = = 0 1 0 =
–   EXchess 7.18b 64-bit2774+23
−23
(−7)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
67.7%
+39
0 1 1 = = =
–   Octochess r5190 64-bit2772+15
−15
(−9)8 − 6
(+3−1=10)
57.1%
8.0 / 14
79.8%
+28
= 1 = = 1 = = = = = = = 0 1
–   Dirty 20Apr2013 64-bit2769+16
−16
(−12)2 − 2
(+1−1=2)
50.0%
2.0 / 4
84.3%
−12
0 1 = =
–   Thinker 5.3b Passive 64-bit2766+24
−24
(−15)5 − 3
(+2−0=6)
62.5%
5.0 / 8
85.1%
+78
= = 1 = = = = 1
–   BugChess2 1.9 64-bit2764+15
−15
(−17)9.5 − 8.5
(+5−4=9)
52.8%
9.5 / 18
94.2%
−8
= = 1 = 0 = 1 = = = = 0 1 0 1 = 1 0
–   Texel 1.01 32-bit2764+28
−28
(−17)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
84.5%
+65
0 1 1 =
–   SmarThink 1.20 64-bit2763+18
−18
(−18)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
92.5%
+139
1 =
–   Rodent 1.4 64-bit2759+23
−23
(−22)6.5 − 5.5
(+4−3=5)
54.2%
6.5 / 12
94.0%
+5
1 1 0 = = = 1 0 = 0 = 1
–   DiscoCheck 4.3 64-bit2758+27
−27
(−23)7.5 − 6.5
(+5−4=5)
53.6%
7.5 / 14
92.5%
+10
1 0 0 = = 1 = = 0 1 = 1 0 1
–   GNU Chess 5.50 64-bit2757+19
−19
(−24)3 − 5
(+1−3=4)
37.5%
3.0 / 8
97.2%
−77
1 = = = 0 = 0 0
–   Bison 9.11 64-bit2754+17
−17
(−27)3 − 3
(+1−1=4)
50.0%
3.0 / 6
99.0%
−33
= 0 = = = 1
–   Ktulu 92753+13
−13
(−28)21.5 − 12.5
(+13−4=17)
63.2%
21.5 / 34
99.7%
+49
1 1 = = 1 = = = 1 = 0 = 0 1 1 = 1 0 = = 1 = = = = 0 = 1 = = 1 1 1 1
–   Dirty 05Sep2012 64-bit2753+23
−23
(−28)7.5 − 4.5
(+4−1=7)
62.5%
7.5 / 12
97.7%
+40
0 = = 1 = = 1 1 = = = 1
–   NirvanaChess 1.3 64-bit2748+31
−31
(−33)3 − 7
(+1−5=4)
30.0%
3.0 / 10
97.0%
−163
0 = 0 1 0 = = 0 0 =
–   Cheng4 0.36a 64-bit2747+30
−30
(−34)8 − 2
(+7−1=2)
80.0%
8.0 / 10
97.5%
+192
1 1 1 1 0 = 1 = 1 1
–   Crafty 23.5 64-bit2746+28
−28
(−35)3 − 1
(+2−0=2)
75.0%
3.0 / 4
98.2%
+144
= 1 = 1
–   EXchess 7.11b 64-bit2742+31
−31
(−39)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
98.7%
−134
= 1 0 = = 0 0 0 0 1
–   Arasan 16.2 64-bit2740+33
−33
(−41)5.5 − 6.5
(+2−3=7)
45.8%
5.5 / 12
98.5%
−62
0 = = = = = 1 0 1 = 0 =
–   Rodent 1.3 64-bit2740+29
−29
(−41)5 − 5
(+3−3=4)
50.0%
5.0 / 10
99.3%
−41
= = = = 0 1 0 0 1 1
–   Chronos 1.9.9 64-bit2738+14
−14
(−43)0 − 2
(+0−2=0)
0.0%
0.0 / 2
100.0%
−INF
0 0
–   Andscacs 0.63 64-bit2733+31
−31
(−48)6 − 4
(+5−3=2)
60.0%
6.0 / 10
99.7%
+26
0 1 = 0 1 = 1 0 1 1
–   Arasan 16.1 64-bit2729+32
−32
(−52)7.5 − 6.5
(+4−3=7)
53.6%
7.5 / 14
99.8%
−29
= 1 1 = 0 = = 0 0 1 = = = 1
–   DiscoCheck 3.7.1 64-bit2729+30
−30
(−52)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
99.8%
+201
= 1 1 1
–   Arasan 15.6 64-bit2729+30
−30
(−52)2 − 2
(+1−1=2)
50.0%
2.0 / 4
99.8%
−82
0 = = 1
–   Deuterium 13.1.31.113 64-bit2728+26
−26
(−53)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Octochess r5132 64-bit2728+32
−32
(−53)7 − 3
(+4−0=6)
70.0%
7.0 / 10
99.8%
+61
= 1 1 = = = = 1 = 1
–   Godel 3.4.9 64-bit2727+14
−14
(−54)8 − 6
(+5−3=6)
57.1%
8.0 / 14
100.0%
−3
0 = = 1 1 1 = 0 1 1 = = 0 =
–   Bobcat 3.25 64-bit2724+17
−17
(−57)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+85
1 =
–   EXchess 7.03b 64-bit2721+32
−32
(−60)3 − 1
(+2−0=2)
75.0%
3.0 / 4
99.9%
+58
1 1 = =
–   SmarThink 1.10 32-bit2719+19
−19
(−62)19 − 13
(+15−9=8)
59.4%
19.0 / 32
100.0%
+2
= = 0 = 1 1 1 1 = 1 1 0 0 1 1 1 0 1 1 1 0 1 0 = 0 = = 1 1 0 0 =
–   Cheng4 0.35a 64-bit2717+30
−30
(−64)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Arasan 15.1 64-bit2717+32
−32
(−64)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−5
= 1 1 0
–   Rhetoric 1.4 64-bit2711+27
−28
(−70)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
100.0%
−42
0 = = = 0 = 1 1 = 1
–   Arasan 16.0 64-bit2711+32
−32
(−70)8 − 2
(+7−1=2)
80.0%
8.0 / 10
100.0%
+162
1 1 = = 1 0 1 1 1 1
–   iCE 1.0 64-bit2705+17
−17
(−76)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+159
1 1 0 1
–   Chess Tiger 2007.12704+10
−10
(−77)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+66
1 =
–   NirvanaChess 1.2 64-bit2701+30
−30
(−80)0 − 2
(+0−2=0)
0.0%
0.0 / 2
100.0%
−INF
0 0
–   Pawny 1.1 64-bit2700+21
−21
(−81)8.5 − 3.5
(+6−1=5)
70.8%
8.5 / 12
100.0%
+55
= 1 1 = 1 = 1 = 1 = 0 1
–   Rhetoric 1.2 64-bit2694+25
−25
(−87)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−87
= =
–   Chronos 1.9.8 64-bit2694+32
−32
(−87)1 − 3
(+0−2=2)
25.0%
1.0 / 4
100.0%
−205
= 0 = 0
–   Chessmaster 11 Conqueror2690+21
−21
(−91)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−91
= =
–   EXchess 6.71b 64-bit2685+32
−32
(−96)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
100.0%
−189
= = = 0
–   Tucano 5.00 64-bit2678+18
−18
(−103)7 − 5
(+3−1=8)
58.3%
7.0 / 12
100.0%
−55
= = = 1 = 1 1 = = = 0 =
–   Cheese 1.7 64-bit2676+21
−21
(−105)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−105
= =
–   Djinn 1.021 64-bit2664+15
−15
(−117)6.5 − 1.5
(+6−1=1)
81.3%
6.5 / 8
100.0%
+148
= 1 1 1 1 0 1 1
–   ProDeo 1.872662+25
−25
(−119)5 − 5
(+3−3=4)
50.0%
5.0 / 10
100.0%
−123
= 1 0 1 1 = 0 = 0 =
–   RuyDos 1.0.2 64-bit2657+29
−29
(−124)6 − 4
(+3−1=6)
60.0%
6.0 / 10
100.0%
−68
0 1 = = = = = 1 1 =
–   Djinn 1.010 64-bit2652+29
−29
(−129)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
100.0%
−2
1 0 1 0 1 1 = 1 1 0

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on February 24, 2018