CCRL 40/40
Downloads and Statistics
February 17, 2018
Testing summary:
Total: 795'341 games
played by 2'045 programs
110322 CPU days (X2 4600+)

White wins: 272'710 (34.3%)
Black wins: 201'857 (25.4%)
Draws: 320'774 (40.3%)
White score: 54.5%

Engine Details

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Show each game results
NirvanaChess 2.3 64-bit (3077+13
−13
)Quote
Author: Thomas Kolarik Link: Homepage
This is one of the 18 NirvanaChess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Komodo 11.2 64-bit3325+14
−14
(+248)8 − 46
(+0−38=16)
14.8%
8.0 / 54
0.0%
−8
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 0 0 0 0 = 0 = = = 0 = 0 = 0 0 0 0
–   Komodo 10.4 64-bit3308+15
−14
(+231)12 − 40
(+0−28=24)
23.1%
12.0 / 52
0.0%
+62
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 0 = =
–   Stockfish 8 64-bit3304+11
−11
(+227)13.5 − 54.5
(+0−41=27)
19.9%
13.5 / 68
0.0%
+27
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 0 = 0 0 0 0 = 0 = 0 0 0 = 0 0 0 0 = 0
–   Komodo 10.2 64-bit3293+16
−16
(+216)5.5 − 46.5
(+0−41=11)
10.6%
5.5 / 52
0.0%
−102
= = = 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 0 0 0 0 0 0 0 0 0 0 0 = 0 0 = 0 =
–   Komodo 10.3 64-bit3273+16
−16
(+196)8.5 − 43.5
(+0−35=17)
16.3%
8.5 / 52
0.0%
−42
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 = 0 0 0 0 0 0 0 = 0 =
–   Komodo 10.1 64-bit3269+19
−18
(+192)6.5 − 25.5
(+1−20=11)
20.3%
6.5 / 32
0.0%
−13
= 0 1 0 = = 0 = = 0 0 0 = 0 0 0 = 0 = 0 = 0 0 0 0 0 = 0 = 0 0 0
–   Komodo 10 64-bit3268+19
−18
(+191)10.5 − 39.5
(+0−29=21)
21.0%
10.5 / 50
0.0%
+4
= = 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 0 0 = = =
–   Stockfish 7 64-bit3248+13
−13
(+171)8.5 − 27.5
(+0−19=17)
23.6%
8.5 / 36
0.0%
+7
= 0 0 0 = 0 0 0 = = = = 0 = = = = = 0 0 = 0 0 = 0 = 0 = 0 0 = = 0 0 0 0
–   Komodo 8 64-bit3208+16
−16
(+131)19 − 33
(+4−18=30)
36.5%
19.0 / 52
0.0%
+54
= 1 = 0 0 = 0 = 0 0 0 = 0 0 = = 0 0 0 = = 0 0 1 = = = = 0 = = 1 = = = = = 0 = = = 0 0 = 1 = = = = = 0 =
–   Fizbo 1.9 64-bit3178+12
−12
(+101)5.5 − 5.5
(+2−2=7)
50.0%
5.5 / 11
0.0%
+97
= 0 1 0 = = = = = = 1
–   Fire 5 64-bit3177+13
−13
(+100)4 − 11
(+0−7=8)
26.7%
4.0 / 15
0.0%
−38
= = = 0 0 = 0 0 = = = 0 0 0 =
–   Houdini 4 64-bit3170+10
−10
(+93)9.5 − 22.5
(+2−15=15)
29.7%
9.5 / 32
0.0%
−31
= = = 0 0 0 = 0 0 0 0 = = = = = 1 0 = = 0 0 = = 0 = = 0 1 0 0 0
–   Booot 6.2 64-bit3149+12
−12
(+72)9.5 − 14.5
(+2−7=15)
39.6%
9.5 / 24
0.0%
+14
0 = = = 1 0 0 = = 0 0 0 = 0 = = = = = = = = = 1
–   Fire 4 64-bit3148+11
−11
(+71)16.5 − 19.5
(+6−9=21)
45.8%
16.5 / 36
0.0%
+47
= 1 0 = = = 0 1 = = = = 0 = = = 0 0 = = 0 = = 1 = = 0 1 0 = = 1 = 1 0 =
–   Andscacs 0.91 64-bit3144+16
−16
(+67)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−83
= = 0 0
–   Andscacs 0.90 64-bit3130+17
−17
(+53)29 − 33
(+10−14=38)
46.8%
29.0 / 62
0.0%
+35
0 0 0 0 = = 0 0 = = 0 = = = 1 0 = = = 1 0 1 = = = = 1 = = = = = = = 0 1 = = 1 0 = = = 1 0 = = 1 = = = = = = 1 0 = = = = 0 1
–   Roc 0.7 64-bit3124+13
−13
(+47)11.5 − 14.5
(+4−7=15)
44.2%
11.5 / 26
0.0%
+12
= = 1 = 0 0 = 1 = = = 1 0 = = 0 1 = 0 = 0 = 0 = = =
–   Andscacs 0.89 64-bit3123+17
−17
(+46)3.5 − 4.5
(+0−1=7)
43.8%
3.5 / 8
0.0%
+14
= = = 0 = = = =
–   Gull 3 64-bit3120+9
−9
(+43)15 − 19
(+2−6=26)
44.1%
15.0 / 34
0.0%
+13
0 = 0 = = = = 1 = = = = = = 0 = = = = = 0 = = = 1 0 = = = = = = = 0
–   Houdini 1.5a 64-bit3120+12
−12
(+43)25 − 27
(+10−12=30)
48.1%
25.0 / 52
0.0%
+32
= 0 = 1 = = 1 = = = 1 = = = 1 = = 0 0 = 1 0 = = 1 0 = 1 1 = = = = = = = 0 1 = 1 0 = = = 0 0 = = = 0 0 0
–   Fizbo 1.8 64-bit3117+14
−14
(+40)13.5 − 16.5
(+1−4=25)
45.0%
13.5 / 30
0.0%
+15
= = = 0 = = = = = = = = = 0 = = = = = 0 0 = = = = 1 = = = =
–   Andscacs 0.88 64-bit3116+15
−16
(+39)19 − 33
(+5−19=28)
36.5%
19.0 / 52
0.0%
−42
= = = = 0 = = = = 0 0 = 0 = 0 0 = = 0 = 1 = 0 = 0 0 0 = 0 1 0 = = 1 0 = 0 1 0 = 0 0 0 = 1 = = = = = = =
–   Chiron 4 64-bit3112+12
−12
(+35)3 − 5
(+0−2=6)
37.5%
3.0 / 8
0.0%
−32
= = = = 0 0 = =
–   Strelka 5.5 64-bit3108+7
−7
(+31)17.5 − 14.5
(+7−4=21)
54.7%
17.5 / 32
0.0%
+56
1 = 1 1 1 0 = = = = = = 1 = = = = = = = = = = = 1 0 = = 1 0 = 0
–   Andscacs 0.872 64-bit3108+14
−14
(+31)15 − 23
(+6−14=18)
39.5%
15.0 / 38
0.0%
−32
= 0 0 = = = 0 0 0 1 0 = 0 0 = 1 0 = 0 0 1 = = = = 1 0 1 0 = 0 = 1 = = = = =
–   Critter 1.6a 64-bit3104+8
−7
(+27)18 − 16
(+5−3=26)
52.9%
18.0 / 34
0.0%
+42
= = = = = = = = = = 0 1 = = = 1 0 1 0 = = = = = = = = 1 = 1 = = = =
–   Fritz 15 64-bit3100+11
−11
(+23)22 − 26
(+7−11=30)
45.8%
22.0 / 48
0.3%
+1
= = 0 0 1 0 = = = = = = = = = = = = = 0 = 1 0 = = 1 0 = 0 0 = = = = = 0 1 = = = 1 0 1 0 1 = = =
–   Equinox 3.20 64-bit3100+10
−10
(+23)15 − 19
(+5−9=20)
44.1%
15.0 / 34
0.2%
−8
0 0 0 = 1 = 0 0 0 = = 0 = = = = = 1 = = 1 0 1 = = = = = 1 = = 0 = =
–   Equinox 3.30 64-bit3089+13
−13
(+12)2 − 4
(+0−2=4)
33.3%
2.0 / 6
9.9%
−82
= = = 0 = 0
–   Hannibal 1.7 64-bit3084+11
−11
(+7)25.5 − 29.5
(+6−10=39)
46.4%
25.5 / 55
21.2%
−13
= = 1 0 = = = 0 = = = = = 1 = = = = = = = = 0 0 = = = = = 0 = = = = = = 0 1 = = = = = 1 0 1 = = = 1 0 0 = 0 =
–   Rybka 4.1 64-bit3082+8
−8
(+5)1 − 1
(+0−0=2)
50.0%
1.0 / 2
29.5%
+5
= =
–   Rybka 4 64-bit3080+10
−11
(+3)38.5 − 43.5
(+17−22=43)
47.0%
38.5 / 82
35.3%
−16
0 0 = 0 0 = 0 = = = 0 = = = = = 1 = = = = 0 1 = = 1 = 0 0 1 = 1 1 1 1 0 = = 1 1 0 = 0 0 = 0 = = 0 0 1 0 = = = = = = = = 1 = 1 1 1 1 = = 0 = = = 0 1 = 0 = 0 = = = 0
–   Booot 6.1 64-bit3080+18
−18
(+3)16.5 − 16.5
(+7−7=19)
50.0%
16.5 / 33
40.2%
+5
1 0 = 1 = = = 0 1 = = = 0 = = = = = 0 = = 0 1 1 = 0 = 1 = 1 = = 0
–   Bouquet 1.8 64-bit3078+9
−9
(+1)17.5 − 20.5
(+6−9=23)
46.1%
17.5 / 38
47.4%
−21
= = = = 1 = 1 = 1 0 = = = 0 = = = 0 = 0 = 1 = = = 0 = 1 0 = = = 0 1 = 0 = 0
–   Fizbo 1.7 64-bit3064+21
−21
(−13)19 − 15
(+11−7=16)
55.9%
19.0 / 34
86.3%
+21
1 1 1 0 1 1 0 = = = 1 1 1 = 1 1 0 = 0 = = 0 0 = = = = 0 = = = = = 1
–   Protector 1.9.0 64-bit3064+10
−10
(−13)40 − 30
(+17−7=46)
57.1%
40.0 / 70
95.2%
+24
0 = 1 = = = = = = 0 = = 1 0 = = = = = 1 = = = = = = = = = = 1 = 1 0 = 1 1 1 = = 1 0 1 = 1 = = = 0 1 = = 1 1 = = = 1 = 0 = = = = = = = 1 = 1
–   BlackMamba 2.0 64-bit3062+10
−10
(−15)19 − 25
(+5−11=28)
43.2%
19.0 / 44
97.4%
−52
0 = = = 1 = = = 0 0 0 = = = 0 1 = = = = = 0 = 0 = = 0 1 = = = = = = 0 = 0 = 0 1 = = 1 =
–   Chiron 3.01 64-bit3054+20
−20
(−23)6 − 4
(+2−0=8)
60.0%
6.0 / 10
97.5%
+26
= = 1 = = 1 = = = =
–   Vitruvius 1.11C 64-bit3053+14
−14
(−24)1 − 1
(+0−0=2)
50.0%
1.0 / 2
99.4%
−24
= =
–   Texel 1.06 64-bit3045+15
−15
(−32)38 − 32
(+21−15=34)
54.3%
38.0 / 70
99.9%
−5
= 1 = 1 0 0 = = = = 0 = = 0 1 0 1 1 1 0 = 1 1 = 0 0 = 1 = = = 0 1 1 = = = 0 = 1 = 0 0 1 = 1 1 = 1 0 0 = = = = 1 1 = = = 1 = 1 = 1 = = = 0 =
–   Elektro 1.2 64-bit3045+17
−17
(−32)2 − 2
(+0−0=4)
50.0%
2.0 / 4
99.9%
−32
= = = =
–   Sting SF 8.5 64-bit3043+29
−29
(−34)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
98.6%
+59
= = 0 1 = 1 = 1 = 1
–   Hannibal 1.5 64-bit3043+13
−13
(−34)18.5 − 14.5
(+10−6=17)
56.1%
18.5 / 33
100.0%
0
= 0 = = 1 1 0 1 0 1 1 0 = = 0 1 = = = = 1 = 0 = = = 1 = = = 1 1 =
–   Sting SF 8.1 64-bit3042+28
−28
(−35)9.5 − 6.5
(+5−2=9)
59.4%
9.5 / 16
98.8%
+17
1 1 = = 1 = = = = = 0 = = 0 1 1
–   iCE 3.0 64-bit3040+13
−13
(−37)39 − 30
(+19−10=40)
56.5%
39.0 / 69
100.0%
0
0 = = = 0 = = 1 = = 0 0 = = = = = = = 1 = = = 0 1 1 = = = = = = = 1 = 1 = 1 1 0 = 1 1 0 = = = = 0 = 1 1 = = 1 = = = 0 = 1 0 1 = 1 1 1 1 =
–   Booot 6.0.2 64-bit3034+22
−22
(−43)21 − 19
(+6−4=30)
52.5%
21.0 / 40
100.0%
−27
= = = = = = 1 = = 1 = = = = = 1 = = = 0 = = 0 = = = = 0 = 1 = 1 0 = 1 = = = = =
–   Laser 1.4 64-bit3027+18
−18
(−50)9 − 7
(+4−2=10)
56.3%
9.0 / 16
100.0%
−11
= = = 0 = 1 = = = = 1 1 = = 1 0
–   Arasan 20.2 64-bit3024+25
−25
(−53)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
+48
1 = = 1 1 0 1 = 0 1
–   Naum 4.6 64-bit3018+12
−12
(−59)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
0
= 1 = =
–   SmarThink 1.96 64-bit3009+20
−20
(−68)24 − 17
(+12−5=24)
58.5%
24.0 / 41
100.0%
−19
1 = = = 1 1 = 1 1 = = = = = = 1 = 0 0 = 0 = = 1 = = = 1 = = = 0 = 1 1 = = 1 = 1 0
–   Sting SF 7.3 64-bit3008+31
−31
(−69)5 − 6
(+2−3=6)
45.5%
5.0 / 11
100.0%
−93
1 = 0 0 = = = 1 0 = =
–   Nemorino 3.0 64-bit2998+19
−19
(−79)9.5 − 6.5
(+5−2=9)
59.4%
9.5 / 16
100.0%
−25
= = = 1 1 1 0 = = = = 1 0 1 = =
–   SmarThink 1.97 64-bit2997+16
−16
(−80)10 − 6
(+8−4=4)
62.5%
10.0 / 16
100.0%
+15
1 = 1 1 = 1 1 1 0 1 1 0 = 0 0 =
–   ChessBrainVB 3.502981+24
−23
(−96)5 − 5
(+2−2=6)
50.0%
5.0 / 10
100.0%
−96
= 1 = 1 = = 0 = 0 =
–   Pedone 1.6 64-bit2978+19
−19
(−99)5.5 − 4.5
(+2−1=7)
55.0%
5.5 / 10
100.0%
−71
= 1 = = = = = = 1 0
–   Arasan 20.1 64-bit2965+23
−23
(−112)11 − 5
(+7−1=8)
68.8%
11.0 / 16
100.0%
−2
= = 1 1 = = 1 1 1 = 1 1 = = 0 =
–   Vajolet2 2.2 64-bit2962+19
−19
(−115)4.5 − 1.5
(+3−0=3)
75.0%
4.5 / 6
100.0%
+32
1 1 = 1 = =
–   Pedone 1.4.1 64-bit2959+20
−20
(−118)4 − 2
(+2−0=4)
66.7%
4.0 / 6
100.0%
−23
1 = = = = 1
–   Pedone 1.5 64-bit2958+21
−21
(−119)9.5 − 4.5
(+7−2=5)
67.9%
9.5 / 14
100.0%
+2
= 1 0 = = 1 1 0 = 1 1 1 = 1
–   Vajolet2 2.3 64-bit2958+20
−20
(−119)8 − 4
(+4−0=8)
66.7%
8.0 / 12
100.0%
−29
= 1 = = = = = = 1 = 1 1
–   Hakkapeliitta 3.0 64-bit2957+12
−12
(−120)4 − 2
(+4−2=0)
66.7%
4.0 / 6
100.0%
+26
1 1 1 0 0 1
–   Arasan 20.0 64-bit2948+26
−26
(−129)7 − 3
(+5−1=4)
70.0%
7.0 / 10
100.0%
0
= 1 1 1 = = 1 = 1 0
–   Nemorino 2.00 64-bit2947+23
−23
(−130)6.5 − 3.5
(+3−0=7)
65.0%
6.5 / 10
100.0%
−56
1 = = = 1 = 1 = = =
–   Crafty 25.2 64-bit2934+16
−16
(−143)8.5 − 1.5
(+7−0=3)
85.0%
8.5 / 10
100.0%
+110
1 1 1 = = 1 = 1 1 1
–   Wasp 2.00 64-bit2932+26
−26
(−145)12.5 − 3.5
(+9−0=7)
78.1%
12.5 / 16
100.0%
+35
1 = = 1 1 1 = 1 = = = 1 = 1 1 1
–   Wasp 2.01 64-bit2927+20
−20
(−150)11 − 5
(+7−1=8)
68.8%
11.0 / 16
100.0%
−37
1 = 1 0 = 1 1 = 1 = = = = 1 = 1
–   Laser 1.3 64-bit2925+24
−24
(−152)7 − 3
(+4−0=6)
70.0%
7.0 / 10
100.0%
−37
1 1 = 1 = = = = = 1
–   Bobcat 8.0 64-bit2917+15
−15
(−160)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+17
1 1 1 1 = 0 = = 1 1

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Created in 2005-2013 by CCRL team
Last games added on February 17, 2018