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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NirvanaChess 2.4 64-bit (3105+12
−12
)Quote
Author: Thomas Kolarik Link: Homepage
This is one of the 18 NirvanaChess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 9 64-bit3390+20
−19
(+285)5 − 39
(+1−35=8)
11.4%
5.0 / 44
0.0%
−35
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 1 = 0 0 0 0 0 0 0
–   asmFish 051117 64-bit3345+16
−15
(+240)11 − 42
(+0−31=22)
20.8%
11.0 / 53
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 0 0 0 0 0 = 0 = 0
–   Houdini 6 64-bit3342+16
−15
(+237)6.5 − 45.5
(+0−39=13)
12.5%
6.5 / 52
0.0%
−50
= 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
–   SugaR XPrO 1.3 64-bit3331+16
−16
(+226)13 − 47
(+0−34=26)
21.7%
13.0 / 60
0.0%
+44
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 11.2 64-bit3325+14
−14
(+220)9.5 − 48.5
(+1−40=17)
16.4%
9.5 / 58
0.0%
−24
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 1 0
–   SugaR XPrO 1.2 64-bit3316+17
−17
(+211)14.5 − 47.5
(+2−35=25)
23.4%
14.5 / 62
0.0%
+38
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 1 0 = 0 = 0 = 0 0 = 0 0 0 0 = 0 =
–   MateFinder 9 64-bit3312+24
−23
(+207)4.5 − 25.5
(+0−21=9)
15.0%
4.5 / 30
0.0%
−45
0 0 = 0 0 0 0 0 = 0 0 0 0 0 0 = 0 0 0 = = 0 = = 0 0 0 = 0 =
–   Houdini 5.01 64-bit3304+14
−13
(+199)12.5 − 45.5
(+1−34=23)
21.6%
12.5 / 58
0.0%
+11
= 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 = 0 = 0
–   Stockfish 8 64-bit3304+11
−11
(+199)13.5 − 42.5
(+0−29=27)
24.1%
13.5 / 56
0.0%
+38
= = 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
–   Fire 6.1 64-bit3204+13
−13
(+99)21 − 43
(+2−24=38)
32.8%
21.0 / 64
0.0%
0
1 = = 0 = = 0 = = = = 0 = 0 0 0 0 0 0 = = = 0 1 0 = = 0 = 0 0 0 = = 0 0 = = = = = 0 0 0 = = = 0 = = = = = 0 = 0 = = = = = = 0 =
–   Shredder 13 64-bit3202+11
−11
(+97)22.5 − 35.5
(+4−17=37)
38.8%
22.5 / 58
0.0%
+35
= 0 0 0 = = = 0 = 0 0 0 = 0 = = = 1 1 = = = 0 = = 0 = = = 0 = 0 1 = 0 = = = 0 0 = = = 0 = = 1 = = = = = = = 0 = = =
–   Fizbo 2 64-bit3187+17
−17
(+82)17.5 − 38.5
(+4−25=27)
31.3%
17.5 / 56
0.0%
−33
0 0 0 0 0 = 0 = = = 0 = 0 = 0 = = = 0 = 1 = 1 = = 0 = 0 0 = = 0 0 0 = = = = 0 0 0 = 0 = 0 1 0 = 0 0 = = 0 1 = =
–   Fizbo 1.9 64-bit3178+12
−12
(+73)25 − 41
(+8−24=34)
37.9%
25.0 / 66
0.0%
0
0 1 = 0 0 = = 0 = = = 1 0 = 1 1 = 1 0 0 0 1 = = 0 = = = 0 0 = 0 0 0 0 = = 0 = = = = 0 0 = = 1 0 0 = 1 = = 0 = = = = = 0 = = = 0 = 0
–   Fire 5 64-bit3177+13
−13
(+72)22.5 − 35.5
(+3−16=39)
38.8%
22.5 / 58
0.0%
+11
= = = = = 0 = = = = = = = = = 0 1 = = 0 = 0 = 0 1 = 0 = = = = = 0 0 = = = = 0 = 1 0 0 = = 0 = 0 = = = = = = 0 0 0 =
–   Andscacs 0.93 64-bit3173+17
−17
(+68)22.5 − 41.5
(+6−25=33)
35.2%
22.5 / 64
0.0%
−20
0 = 0 = 0 = = = 0 0 0 0 = = 0 = 0 = 0 = = 1 = = = = 0 0 0 = 0 = = = 0 = 0 = = = 0 1 = 1 0 0 = = = 1 = 0 = 0 = 0 1 = 0 0 0 1 = =
–   Andscacs 0.92 64-bit3163+15
−14
(+58)24.5 − 31.5
(+7−14=35)
43.8%
24.5 / 56
0.0%
+21
0 1 0 = = = = 0 = 1 = = = = = 0 0 = 1 0 = = = = 0 = = = = = 1 = 0 = = = = = = 0 = 0 1 = = 0 = 1 = = 1 = 0 = 0 0
–   Andscacs 0.921 64-bit3151+14
−13
(+46)23 − 35
(+6−18=34)
39.7%
23.0 / 58
0.0%
−11
0 = 0 = 0 = = = 1 = = 1 0 = = = = = 1 = 0 0 = 0 0 = 1 = = = 0 = = = 0 = 0 0 = 0 = = 0 0 1 = = = = 1 0 = = = 0 0 = =
–   Booot 6.2 64-bit3149+12
−12
(+44)34.5 − 37.5
(+12−15=45)
47.9%
34.5 / 72
0.0%
+31
= = = = 1 = = 0 = 1 0 0 = 0 1 = = = = = = = = = = = = = = 0 = 1 0 = = 0 = = = = 0 = = 0 = 0 1 0 = 0 1 = 1 1 0 = = = = 0 1 = 1 0 1 = = 1 = = = =
–   Andscacs 0.91 64-bit3144+16
−16
(+39)18.5 − 36.5
(+7−25=23)
33.6%
18.5 / 55
0.0%
−66
0 0 = 0 0 0 = = = = = 0 0 = = 0 = 1 0 1 = 0 = = 0 0 1 = = 1 = = = = 0 0 0 = 0 1 0 0 0 0 0 1 0 = = = 0 = 0 1 0
–   Roc 0.7 64-bit3124+13
−13
(+19)38.5 − 37.5
(+13−12=51)
50.7%
38.5 / 76
1.0%
+23
1 = 0 = = = = = 1 1 0 = = = = = 1 = = = = 0 = = 1 1 0 = = 0 = = = = 0 = = = = = = = 0 = = = 0 1 = 1 0 = 1 = = = 0 = = 1 = 0 1 = = = = = 1 = 1 0 = = = =
–   Gull 3 64-bit3120+9
−9
(+15)28 − 24
(+11−7=34)
53.8%
28.0 / 52
1.9%
+34
= 1 = 1 = 0 = 1 = = 1 0 = = = = 1 = = = = = 0 0 1 0 1 = = = = = = = = = 1 0 1 = = = 1 = = = = 0 = = = 1
–   Chiron 4 64-bit3112+12
−12
(+7)30.5 − 27.5
(+11−8=39)
52.6%
30.5 / 58
20.5%
+22
= = = = 0 = = 1 1 0 = 0 = = = = = = 1 = 0 = = = = = = = = 1 = 1 = = 0 = = 1 = 1 = 1 = = = 1 0 0 1 = = = = 1 0 = = =
–   Strelka 5.5 64-bit3108+7
−7
(+3)25 − 27
(+8−10=34)
48.1%
25.0 / 52
34.7%
−9
= = 0 0 = 0 = = = 1 = = = = = 0 1 0 = = 0 = = = = 0 = = = 1 = = 1 = = 1 1 0 = 0 = = = = = = = 1 = 0 1 =
–   Critter 1.6a 64-bit3104+8
−7
(−1)26 − 26
(+10−10=32)
50.0%
26.0 / 52
55.0%
0
1 = = 1 1 = = 0 = = 0 = = = = = = 0 0 = = = 1 = 0 1 1 = 1 = 0 1 = = 0 = 1 0 1 = = = = = = = = = = 0 = 0
–   Fritz 15 64-bit3100+11
−11
(−5)29 − 27
(+13−11=32)
51.8%
29.0 / 56
75.0%
+3
= = 1 0 = 0 1 1 = = = = = 0 = 0 = = = = = = 1 1 = = 0 1 = 0 = = 0 = 1 = 1 = = 1 0 0 = 1 1 = = 1 = 0 = = 0 1 = =
–   Equinox 3.20 64-bit3100+10
−10
(−5)29.5 − 24.5
(+13−8=33)
54.6%
29.5 / 54
74.1%
+20
= = = 1 = = 1 = 1 0 0 0 = = = = 0 0 = = = = = 1 1 0 1 1 0 1 = = = = = = 1 1 = = = 0 1 = = = = = = 1 = = = 1
–   Fritz 16 64-bit3095+15
−15
(−10)25 − 32
(+8−15=34)
43.9%
25.0 / 57
84.2%
−46
= 1 = 1 1 1 = = = = 0 = 1 = = 0 0 = = = 0 = 1 = = 1 = = 0 0 0 = 0 = = 0 = 0 0 0 = 0 = = = 1 0 = = 0 = = = = = = =
–   Hannibal 1.7 64-bit3084+11
−11
(−21)34.5 − 35.5
(+13−14=43)
49.3%
34.5 / 70
99.6%
−24
0 = = = 1 = = = = = 0 1 = 0 = 1 1 = = = = = 0 = 0 0 1 = = = 0 1 = = 0 = 1 1 = = = = = = = = = 0 = 0 = = 0 = = 1 0 1 0 = 1 1 0 = 1 = = = = =
–   Rybka 4 64-bit3080+10
−11
(−25)26 − 26
(+9−9=34)
50.0%
26.0 / 52
99.9%
−23
= = = = = = 0 = 0 = = = 1 0 = = = = 1 0 = = = 0 1 = 1 = = = = 0 = = = = = = = 0 1 = 1 0 1 0 1 = 1 = = =
–   Texel 1.07 64-bit3079+18
−18
(−26)14 − 10
(+6−2=16)
58.3%
14.0 / 24
99.2%
+19
= 1 = 0 = = 1 = 1 = 0 1 = = 1 = = = = = = 1 = =
–   Bouquet 1.8 64-bit3078+9
−9
(−27)25 − 27
(+10−12=30)
48.1%
25.0 / 52
100.0%
−37
= 0 1 0 0 1 0 = 0 = = = = 1 = 1 = 0 0 = = = 1 = = 1 = = 0 = = = 1 0 = 1 0 = 1 = = 0 0 = = = 1 = = = = =
–   Laser 1.5 64-bit3071+20
−20
(−34)11.5 − 14.5
(+5−8=13)
44.2%
11.5 / 26
99.8%
−68
= = = 1 0 1 = 0 = = = 1 0 0 1 0 = 0 = = = 0 1 = = 0
–   Protector 1.9.0 64-bit3064+10
−10
(−41)44 − 28
(+25−9=38)
61.1%
44.0 / 72
100.0%
+24
0 = = = = = = 1 = 1 = 1 1 = 0 1 1 = 1 = = = 1 = 1 1 1 0 = 1 = 1 = = = = = = = 1 0 1 1 0 = = = = 1 1 = 0 = = 0 = = = 0 = 1 1 1 1 = 1 = = = 1 0 1
–   BlackMamba 2.0 64-bit3062+10
−10
(−43)34 − 20
(+20−6=28)
63.0%
34.0 / 54
100.0%
+34
= 1 1 1 = 0 = 1 1 = 1 = 1 1 1 = 1 = = = 1 0 0 = = 1 1 = 1 = = = 1 = = 1 = = 1 0 1 = = = 1 = 0 0 1 = = = = =
–   Alfil 15.7 64-bit3059+14
−14
(−46)29 − 23
(+12−6=34)
55.8%
29.0 / 52
100.0%
−13
= = = = = = = 1 1 0 = = 1 = 0 = = = = = = = = = = = 1 0 1 1 1 = = 0 = = 0 = = 1 = = 1 = 1 = 1 = = = 1 0
–   Vitruvius 1.11C 64-bit3053+14
−14
(−52)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−52
1 0
–   Nemorino 4.00 64-bit3051+24
−24
(−54)10 − 6
(+6−2=8)
62.5%
10.0 / 16
100.0%
+20
1 1 = 0 = = = 1 = 1 1 0 1 = = =
–   Elektro 1.2 64-bit3045+17
−17
(−60)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−60
= =
–   Texel 1.06 64-bit3045+15
−15
(−60)29.5 − 24.5
(+14−9=31)
54.6%
29.5 / 54
100.0%
−32
1 = = = = = 1 = 0 = 0 1 = = = 1 = = = 1 0 = 1 = = = = 0 = = 1 0 = 0 0 1 1 0 = = 1 = 1 0 = = = = 1 = 1 = 1 =
–   Sting SF 8.5 64-bit3043+29
−29
(−62)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
100.0%
−9
= 1 0 = 1 =
–   iCE 3.0 64-bit3040+13
−13
(−65)36 − 26
(+20−10=32)
58.1%
36.0 / 62
100.0%
−17
1 0 = = = = = = 1 = 1 = = 1 0 = 1 = 1 = = = = 0 1 = 0 0 1 1 = = = 1 0 = = = 1 1 = 1 = = = = = 1 0 1 = 1 = = 1 0 1 0 0 = 1 1
–   Arasan 20.4.1 64-bit3036+20
−20
(−69)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−69
= =
–   Senpai 2.0 64-bit3030+19
−18
(−75)7.5 − 4.5
(+3−0=9)
62.5%
7.5 / 12
100.0%
−12
= = = = 1 = 1 = = 1 = =
–   Laser 1.4 64-bit3027+18
−18
(−78)5.5 − 2.5
(+3−0=5)
68.8%
5.5 / 8
100.0%
+30
1 = 1 = = = 1 =
–   SmarThink 1.98 64-bit3027+36
−36
(−78)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
100.0%
−18
1 0 0 1 1 =
–   Arasan 20.2 64-bit3024+25
−25
(−81)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−173
1 0 0 =
–   Naum 4.6 64-bit3018+12
−12
(−87)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+70
1 =
–   Pedone 1.7 64-bit3016+25
−25
(−89)7.5 − 4.5
(+5−2=5)
62.5%
7.5 / 12
100.0%
−9
= 1 1 1 = = 0 0 1 = = 1
–   Arasan 20.3 64-bit3012+20
−20
(−93)11.5 − 5.5
(+6−0=11)
67.6%
11.5 / 17
100.0%
+4
= 1 1 1 1 = = = = = = 1 = 1 = = =
–   Vajolet2 2.5 64-bit3004+29
−29
(−101)5.5 − 4.5
(+2−1=7)
55.0%
5.5 / 10
100.0%
−73
= = = = = = 1 0 = 1
–   Nemorino 3.0 64-bit2998+19
−19
(−107)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+182
1 = 1 1
–   SmarThink 1.97 64-bit2997+16
−16
(−108)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
+11
0 = 1 = 1 1
–   ChessBrainVB 3.612989+27
−27
(−116)7 − 3
(+5−1=4)
70.0%
7.0 / 10
100.0%
+7
1 = 1 = 0 1 = = 1 1
–   ChessBrainVB 3.502981+24
−23
(−124)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+33
1 =
–   Defenchess (SCTR) 1.1f 64-bit2978+24
−23
(−127)3.5 − 2.5
(+1−0=5)
58.3%
3.5 / 6
100.0%
−84
= = = 1 = =
–   Pedone 1.6 64-bit2978+19
−19
(−127)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Vajolet2 2.4 64-bit2971+22
−22
(−134)8 − 2
(+6−0=4)
80.0%
8.0 / 10
100.0%
+61
= = 1 1 = = 1 1 1 1
–   Wasp 2.6 64-bit2952+15
−15
(−153)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−153
= =

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