CCRL 40/4
Downloads and Statistics
November 16, 2017
Testing summary:
Total: 1'577'904 games
played by 1'862 programs
21074 CPU days (X2 4600+)

White wins: 617'441 (39.1%)
Black wins: 503'303 (31.9%)
Draws: 457'160 (29.0%)
White score: 53.6%

Engine Details

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NirvanaChess 2.3 64-bit 4CPU#15  (3207+13
−14
)Quote
Author: Thomas Kolarik Link: Homepage
This is one of the 14 NirvanaChess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 8 64-bit 4CPU3487+13
−13
(+280)9.5 − 66.5
(+0−57=19)
12.5%
9.5 / 76
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 0 0 = 0 0 0 = 0 0 0 0 = 0 0 = 0 = 0 0 0 0 0 0 = 0
–   Komodo 10.4 64-bit 4CPU3468+18
−18
(+261)11 − 49
(+0−38=22)
18.3%
11.0 / 60
0.0%
+46
= = 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 11.01 64-bit 4CPU3462+20
−19
(+255)8 − 52
(+0−44=16)
13.3%
8.0 / 60
0.0%
−20
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 0 0 = 0 =
–   Komodo 10.3 64-bit 4CPU3456+17
−17
(+249)12.5 − 87.5
(+0−75=25)
12.5%
12.5 / 100
0.0%
−39
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 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
–   Stockfish 160716 64-bit 4CPU3451+14
−13
(+244)6 − 45
(+1−40=10)
11.8%
6.0 / 51
0.0%
−66
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 0 = 0 0 = 0 0 0 0 0 0
–   Komodo 10.2 64-bit 4CPU3430+18
−18
(+223)8 − 44
(+2−38=12)
15.4%
8.0 / 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 1 0 = 0 0 0 0 0 0 0 0 0 0 0 0 1 0 =
–   Komodo 10 64-bit 4CPU3425+15
−14
(+218)9 − 43
(+1−35=16)
17.3%
9.0 / 52
0.0%
−15
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 = =
–   Komodo 10.1 64-bit 4CPU3422+18
−18
(+215)9.5 − 42.5
(+1−34=17)
18.3%
9.5 / 52
0.0%
−6
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
–   Fire 5 64-bit 4CPU3330+15
−15
(+123)14.5 − 37.5
(+1−24=27)
27.9%
14.5 / 52
0.0%
−6
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
–   Houdini 4 64-bit 4CPU3328+9
−9
(+121)14.5 − 35.5
(+3−24=23)
29.0%
14.5 / 50
0.0%
−10
= 0 1 0 = 0 = 0 = 0 = = 0 1 0 0 0 0 0 = = 0 = 0 = = = = 0 0 0 = 0 = = = = 0 = 0 = 0 = 0 = 1 0 0 0 =
–   Fizbo 1.9 64-bit 4CPU3313+14
−14
(+106)15.5 − 36.5
(+4−25=23)
29.8%
15.5 / 52
0.0%
−20
= 0 0 = = 0 0 = 0 1 = 0 0 1 0 0 0 = 1 = 0 = 0 0 = 0 0 0 = = 0 = = 0 0 0 = 0 = = = = 1 = 0 = 0 = = = 0 0
–   Deep Shredder 13 64-bit 4CPU3295+14
−14
(+88)23 − 29
(+9−15=28)
44.2%
23.0 / 52
0.0%
+53
= = 1 0 0 0 1 0 0 = = 0 0 = 0 0 = = = = = 0 0 1 = 1 = = 0 = 0 = 1 0 1 = = = = = = 1 = 1 1 = = = 0 = = =
–   Andscacs 0.91 64-bit 4CPU3270+16
−16
(+63)23.5 − 36.5
(+12−25=23)
39.2%
23.5 / 60
0.0%
−7
= 0 = 0 0 = 0 1 1 = = = 0 = 1 = = 1 0 = 0 = 1 0 0 1 0 = 0 = 0 0 = = 0 = 0 = 0 1 0 = = 1 0 = 0 1 = 1 0 0 = 0 0 0 1 0 = 1
–   Andscacs 0.90 64-bit 4CPU3269+18
−18
(+62)17.5 − 34.5
(+5−22=25)
33.7%
17.5 / 52
0.0%
−38
0 = = = = 1 0 = = = = 0 = = 0 = = = 0 1 0 = = 0 0 0 0 1 0 = 0 = 0 0 = = 0 = 0 = = 0 0 = 1 = 0 = 0 0 0 1
–   Gull 3 64-bit 4CPU3260+9
−9
(+53)20 − 30
(+5−15=30)
40.0%
20.0 / 50
0.0%
−2
0 0 = = = = = = = 0 = 1 = = = 0 0 0 = = 0 0 1 = 0 0 = = = = = = 0 = = = 1 = 1 0 0 = 0 = = 0 = = = 1
–   Fire 4 64-bit 4CPU3252+10
−10
(+45)19 − 31
(+4−16=30)
38.0%
19.0 / 50
0.0%
−20
0 0 = = = 1 = = 1 = = = 0 0 = 0 = = 0 = 0 = = = = = 1 0 = 0 0 0 0 0 1 = = = 0 = = = = = = = 0 0 = =
–   Booot 6.2 64-bit 4CPU3248+15
−16
(+41)21.5 − 37.5
(+3−19=37)
36.4%
21.5 / 59
0.0%
−34
= 1 = = 0 = 0 0 = = 0 0 = = = = 0 = 0 = 0 = 0 0 = 0 = = = = = = 1 = = 0 = 1 = = = = = = = 0 0 = = 0 0 = = 0 = 0 = 0 =
–   Equinox 3.30 64-bit 4CPU3247+9
−9
(+40)21.5 − 28.5
(+7−14=29)
43.0%
21.5 / 50
0.0%
0
= = 0 = = = = 0 1 0 = = = = = = 0 1 1 = 0 0 = 0 = = = 0 = 0 = = 0 = 1 1 = = = = 1 = 0 = = 0 = 0 0 1
–   Fizbo 1.8 64-bit 4CPU3243+14
−14
(+36)25 − 27
(+12−14=26)
48.1%
25.0 / 52
0.0%
+25
= = = = 1 1 = 0 = = = = = 1 0 0 0 1 0 = 0 1 1 = = 1 0 = 1 1 0 0 = = 1 = = 0 0 1 = = = = 0 = = 0 0 1 = =
–   Andscacs 0.872 64-bit 4CPU3235+17
−17
(+28)22 − 30
(+6−14=32)
42.3%
22.0 / 52
0.4%
−16
0 0 = 1 = = = = 0 0 0 = = = 0 = 0 = 0 = = = = 0 1 = = 0 = = = 1 0 = 1 = 0 = = = = = = = 1 = 0 = 1 0 = =
–   Chiron 4 64-bit 4CPU3234+15
−14
(+27)28.5 − 23.5
(+16−11=25)
54.8%
28.5 / 52
0.3%
+54
0 1 0 1 = = = 1 = 0 1 1 = = = = 1 = = 1 1 1 1 1 0 1 1 1 0 = 0 = = = = = 0 = 0 = 0 = = 1 = = 0 = 0 = = 1
–   Critter 1.6a 64-bit 4CPU3231+8
−8
(+24)26 − 24
(+13−11=26)
52.0%
26.0 / 50
0.1%
+33
1 = = = = 1 = 1 0 0 = = = 1 = 1 = = = = 1 0 = 0 = 0 1 = = 1 = 1 0 0 = = = 0 1 = 1 = 0 1 = 0 = = 0 1
–   Hannibal 1.7 64-bit 4CPU3225+13
−13
(+18)27.5 − 24.5
(+12−9=31)
52.9%
27.5 / 52
2.5%
+33
= 0 = = = 1 1 = 1 = = = = 0 1 0 1 = = 1 = = 1 0 0 1 1 = 1 = 0 = = = 0 1 = = = 0 = 1 = 0 = = = = = = = =
–   Fritz 15 64-bit 4CPU3219+10
−10
(+12)24 − 26
(+8−10=32)
48.0%
24.0 / 50
6.5%
+1
1 = = 0 = = = 1 = 0 = 0 = = 1 = 0 0 = = 0 = = = 1 1 0 = = = = 0 = = = = = = 1 = = = = = 1 0 1 0 = =
–   Rybka 4.1 64-bit 4CPU3203+8
−8
(−4)28 − 24
(+10−6=36)
53.8%
28.0 / 52
69.5%
+18
= = = = = = 1 = 1 = = = = = = = 1 = = = 0 = = 0 1 = 1 = = = 1 1 0 1 = = = = 1 0 = = = = = = 1 = 0 = = 0
–   BlackMamba 2.0 64-bit 4CPU3194+13
−13
(−13)26.5 − 23.5
(+12−9=29)
53.0%
26.5 / 50
92.2%
+5
= = = = 0 1 = = = = = = = 0 0 = 0 = 1 0 0 0 = = 1 = = = = 1 1 1 = = 0 1 1 = = = 1 0 1 = = = 1 = 1 =
–   Booot 6.1 64-bit 4CPU3183+15
−15
(−24)24 − 16
(+13−5=22)
60.0%
24.0 / 40
99.2%
+33
= = = 1 1 = 1 = 0 = = 1 = 0 1 1 1 = = = = = 0 = = = 0 1 1 1 = 1 = 1 0 1 = = = =
–   Fizbo 1.7 64-bit 4CPU3178+15
−15
(−29)28.5 − 21.5
(+16−9=25)
57.0%
28.5 / 50
99.8%
+13
= = 1 = 0 0 = 1 1 = 1 1 = = 0 = = = 0 = = = 1 = = 0 = 1 1 = = 0 = 0 1 = 1 = 1 0 1 = = = 1 1 = 1 1 0
–   Elektro 1.2 64-bit 4CPU3172+16
−16
(−35)28.5 − 23.5
(+15−10=27)
54.8%
28.5 / 52
100.0%
−4
1 0 1 0 0 = 0 = 1 0 1 = = 1 1 = 1 = 0 = 1 = 0 0 = = = = = = 0 0 1 = = = = = = = 1 1 = = = 1 1 1 = = 1 =
–   Texel 1.06 64-bit 4CPU3153+14
−15
(−54)30.5 − 19.5
(+18−7=25)
61.0%
30.5 / 50
100.0%
+12
= 1 1 0 1 = = 1 = = = = 0 0 = = 1 1 = 1 0 0 = = 1 1 = 0 1 1 1 = 1 = 0 = 1 = = = 1 = = = = 1 1 = 1 =
–   Strelka 5.5 64-bit3144+10
−10
(−63)37 − 25
(+24−12=26)
59.7%
37.0 / 62
100.0%
−3
= = = 1 1 1 0 = 0 1 = = 1 = 0 = = 1 1 1 = = = 1 0 = 0 = = 1 0 1 1 1 1 1 = 1 = = 1 = 0 = = = 0 1 1 0 = 1 0 = 1 1 = 0 0 1 1 =
–   Pedone 1.6 64-bit 4CPU3119+18
−18
(−88)32 − 20
(+19−7=26)
61.5%
32.0 / 52
100.0%
−18
= 1 1 1 = = 1 1 1 = 1 0 1 1 = = = 1 0 = = 1 = 0 1 0 1 0 1 = = 1 = = 1 1 = 1 0 = = = 0 1 = = = = = = = =
–   Pedone 1.5 64-bit 4CPU3097+17
−16
(−110)25.5 − 8.5
(+19−2=13)
75.0%
25.5 / 34
100.0%
+53
1 0 = 1 1 = 1 = = 1 1 1 1 1 1 1 = 1 1 = 1 = = = 1 1 0 1 1 1 = = = =
–   Vajolet2 2.2 64-bit 4CPU3062+18
−18
(−145)37 − 15
(+24−2=26)
71.2%
37.0 / 52
100.0%
−17
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 = = = 1 = = =

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
NirvanaChess 2.3 64-bit 4CPU
played with current
participants of this list
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Free#103232708itself

Created in 2005-2013 by CCRL team
Last games added on November 16, 2017