CCRL 40/4
Downloads and Statistics
March 19, 2019
Testing summary:
Total: 1'950'423 games
played by 2'274 programs
26235 CPU days (X2 4600+)

White wins: 761'452 (39.0%)
Black wins: 615'130 (31.5%)
Draws: 573'841 (29.4%)
White score: 53.8%

Engine Details

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NirvanaChess 2.4 64-bit 4CPU#22  (3227+13
−13
)Quote
Author: Thomas Kolarik Link: Homepage
This is one of the 14 NirvanaChess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 9 64-bit 4CPU3548+12
−12
(+321)6 − 76
(+0−70=12)
7.3%
6.0 / 82
0.0%
−64
0 0 0 0 = 0 0 0 0 0 0 = 0 = 0 0 0 0 0 0 0 = 0 0 0 0 0 0 0 0 0 = 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 = 0 0 0 = 0 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 1.2 64-bit 4CPU3531+16
−16
(+304)6.5 − 51.5
(+0−45=13)
11.2%
6.5 / 58
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 0 0 0 0 0 = 0 = 0 0 0 0 0 0 0 = 0 0 0 0 0 =
–   Komodo 11.2 64-bit 4CPU3505+16
−16
(+278)3 − 30
(+0−27=6)
9.1%
3.0 / 33
0.0%
−69
0 0 0 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 12.2.2 64-bit 4CPU3492+18
−18
(+265)9.5 − 48.5
(+1−40=17)
16.4%
9.5 / 58
0.0%
+21
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
–   Fire 7.1 64-bit 4CPU3427+16
−15
(+200)4.5 − 36.5
(+0−32=9)
11.0%
4.5 / 41
0.0%
−111
0 0 0 = 0 0 0 0 0 0 0 0 = 0 0 0 = = 0 = 0 0 0 = = 0 0 0 0 0 0 = 0 0 0 0 0 = 0 0 0
–   Ethereal 11.00 64-bit 4CPU3384+17
−17
(+157)10 − 25
(+2−17=16)
28.6%
10.0 / 35
0.0%
+26
0 0 0 1 = 0 0 = = 0 0 = = 0 0 = 0 0 0 = = = 0 = = = = 0 0 0 = 1 0 = =
–   Fire 6.1 64-bit 4CPU3350+15
−15
(+123)13.5 − 26.5
(+2−15=23)
33.8%
13.5 / 40
0.0%
+29
1 0 0 = = 0 = = = 0 0 0 = = 0 0 = 0 0 = = 0 = = = = = 0 = = 1 0 = 0 = 0 = = = =
–   Andscacs 0.95 64-bit 4CPU3337+17
−17
(+110)14 − 24
(+6−16=16)
36.8%
14.0 / 38
0.0%
+26
= 1 0 = = 1 0 = 0 1 0 0 0 0 = = = = = = 0 0 0 0 0 = 1 = = = 0 0 0 = 1 0 = 1
–   Booot 6.3.1 64-bit 4CPU3325+17
−17
(+98)21 − 29
(+2−10=38)
42.0%
21.0 / 50
0.0%
+55
0 = = = = = = 0 = = = = = = = = 0 = 0 = = = 0 = = = 0 = 0 = = = = 0 0 = = = = = 1 = = = = = = 0 1 =
–   Deep Shredder 13 64-bit 4CPU3324+11
−11
(+97)9 − 31
(+4−26=10)
22.5%
9.0 / 40
0.0%
−104
0 0 = = = = = 0 0 0 0 0 0 = = 0 0 1 0 0 0 = 1 0 0 0 0 1 = 0 0 = 0 0 0 0 1 0 0 0
–   Fizbo 1.9 64-bit 4CPU3321+14
−14
(+94)23.5 − 50.5
(+13−40=21)
31.8%
23.5 / 74
0.0%
−33
0 = 1 = 0 0 0 0 = 0 = 0 0 = 0 0 0 = 0 0 = 1 1 1 0 0 1 0 1 0 0 0 = 0 = 0 = 0 1 1 0 0 0 = = = 0 0 0 1 0 0 0 0 1 0 1 0 1 = 0 0 = 0 = = 0 0 1 = = = = 0
–   Andscacs 0.92 64-bit 4CPU3315+27
−27
(+88)14.5 − 25.5
(+4−15=21)
36.3%
14.5 / 40
0.0%
+6
= 1 1 = = 0 0 0 0 = 1 1 = 0 = 0 = 0 = 0 = = 0 = = 0 = 0 0 = = = = = = = = 0 0 0
–   Andscacs 0.921 64-bit 4CPU3304+18
−18
(+77)18.5 − 31.5
(+4−17=29)
37.0%
18.5 / 50
0.0%
+1
= = 0 0 0 0 0 = = = 1 = = = 0 0 = 0 = = = = = = = = 0 0 0 0 1 = 0 1 1 = = = = = 0 = 0 0 = = 0 = = =
–   Andscacs 0.93 64-bit 4CPU3302+17
−17
(+75)11.5 − 18.5
(+3−10=17)
38.3%
11.5 / 30
0.0%
+9
= 0 0 1 = 0 1 = 0 0 = = = = = 0 = = 0 = 0 = 0 = = 0 = 1 = =
–   Laser 1.6 64-bit 4CPU3277+17
−17
(+50)20.5 − 30.5
(+6−16=29)
40.2%
20.5 / 51
0.0%
−6
= = 1 = 0 = 0 = 0 1 0 1 = = = = = = 0 = 0 = = 0 = = = = = = 0 = = = = 1 = 1 0 0 0 0 0 = 0 = 1 = = 0 0
–   Booot 6.2 64-bit 4CPU3257+13
−13
(+30)38 − 51
(+15−28=46)
42.7%
38.0 / 89
0.1%
−14
= = 1 0 = = 0 = 1 0 = 0 1 = = = 0 0 = = = 0 = 0 = 0 0 1 = 0 = = = 0 = 0 = 0 0 1 1 = 0 = 0 1 0 1 = = 0 = = = = = = = 0 = 0 1 0 = = = = = 1 1 0 1 = = = 1 = 0 0 = = 1 = 1 0 0 0 = =
–   Chiron 4 64-bit 4CPU3241+11
−10
(+14)41.5 − 47.5
(+15−21=53)
46.6%
41.5 / 89
4.8%
−4
= = 1 0 = = 0 = = 0 = = 0 1 0 = = = = = 0 = = 1 = 0 = 0 = 1 = = 1 = 0 = = = = = = 0 0 = = 0 = 1 1 1 = = 0 = 0 1 = 0 0 = = 1 = = = 0 0 = 0 0 = = = 1 = = = = 1 1 = 0 = 1 = = = = 1
–   RofChade 2.0 64-bit 4CPU3238+19
−19
(+11)15 − 24
(+5−14=20)
38.5%
15.0 / 39
19.0%
−57
1 0 = = = 1 = 1 0 = = = 0 = 0 = = 0 = 0 0 0 0 = 0 1 0 = 1 = = = = = 0 0 0 = =
–   Fritz 15 64-bit 4CPU3225+10
−10
(−2)17 − 16
(+9−8=16)
51.5%
17.0 / 33
62.9%
+7
1 = = = = 0 1 = = = 1 1 0 1 = 1 1 = 0 = 0 0 = = 0 = 1 = = 0 = 0 1
–   Gull 3.1 64-bit 4CPU3215+18
−18
(−12)24.5 − 15.5
(+13−4=23)
61.3%
24.5 / 40
86.1%
+52
= = = 1 1 1 1 1 1 = = 0 1 = = 1 1 = 1 = 0 0 = = = = = = 1 = 1 = = 0 = = = = 1 =
–   Arasan 21.2 64-bit 4CPU3208+17
−17
(−19)14 − 13
(+5−4=18)
51.9%
14.0 / 27
95.9%
−7
= 1 0 1 = = 0 1 = = = 0 = = = = = = = = 0 1 = = = = 1
–   Texel 1.07 64-bit 4CPU3208+14
−13
(−19)46.5 − 33.5
(+30−17=33)
58.1%
46.5 / 80
98.1%
+34
= 1 0 0 1 1 = 0 = 0 1 1 0 1 1 1 = 0 1 1 0 = = 1 = 0 1 = = = = 1 = 0 1 1 = 0 = 1 0 = = 1 = 0 1 = 0 = 1 = 1 1 1 1 = 0 = 1 1 = 1 = = = = = = = = 0 1 1 0 0 = 1 1 =
–   Arasan 21.1 64-bit 4CPU3194+17
−17
(−33)26 − 19
(+14−7=24)
57.8%
26.0 / 45
99.9%
+13
= = 1 1 = = 1 0 = = 1 = = 1 = 1 = = = = 1 0 = 1 = 0 = 1 = = = = 1 0 1 = 1 1 = 0 0 = 1 = 0
–   Pedone 1.9 64-bit 4CPU3192+28
−28
(−35)21.5 − 15.5
(+10−4=23)
58.1%
21.5 / 37
98.9%
+11
= = 0 = = 1 0 1 = 1 = = = = 1 = = = 0 1 = = = 0 = = 1 1 = 1 = 1 = = 1 = =
–   Senpai 2.0 64-bit 4CPU3178+13
−13
(−49)21.5 − 18.5
(+12−9=19)
53.8%
21.5 / 40
100.0%
−23
0 0 = = = 1 0 = = 0 1 = 1 = 1 = 0 0 = = 1 1 1 1 = = = = 1 = 1 = 0 0 1 0 = = 1 =
–   Sting SF 9 64-bit 4CPU3156+17
−17
(−71)26 − 14
(+15−3=22)
65.0%
26.0 / 40
100.0%
+15
1 1 = = = = 1 = = = = = = 0 = 1 = = 1 = = 1 1 = 1 0 = = = 1 1 = 1 1 = 1 0 = 1 1
–   Arasan 20.4.1 64-bit 4CPU3145+18
−18
(−82)18 − 11
(+12−5=12)
62.1%
18.0 / 29
100.0%
−7
0 = = = 1 1 = 1 0 1 1 1 = 1 1 = = 1 0 = = 0 = 0 1 = 1 = 1
–   Deep Fritz 14 64-bit 4CPU3145+14
−14
(−82)24 − 16
(+14−6=20)
60.0%
24.0 / 40
100.0%
−19
= 1 0 = = = 1 1 = = = = = 1 = 1 = 1 0 = = 0 = 1 = 1 = 1 0 1 1 1 = 1 = = = 0 0 1
–   Strelka 5.5 64-bit3141+9
−9
(−86)27.5 − 12.5
(+20−5=15)
68.8%
27.5 / 40
100.0%
+40
0 1 0 = 0 = 1 = 0 1 1 1 1 = = 1 0 = = = 1 1 1 = 1 1 1 = 1 = = 1 1 = 1 = = 1 1 1
–   Pedone 1.7 64-bit 4CPU3137+18
−18
(−90)20 − 10
(+13−3=14)
66.7%
20.0 / 30
100.0%
+10
1 = 1 = = = 0 = = 1 1 1 0 0 1 1 = 1 1 = = 1 1 = 1 = = 1 = =
–   Protector 1.9.0 64-bit 4CPU3129+10
−10
(−98)28 − 12
(+20−4=16)
70.0%
28.0 / 40
100.0%
+29
1 = 1 1 1 = = 1 1 1 = 0 1 = 1 = = 1 = = 1 = 1 0 1 0 = = 1 0 = 1 = = = 1 1 1 1 1
–   Arasan 20.3 64-bit 4CPU3122+18
−18
(−105)29 − 11
(+19−1=20)
72.5%
29.0 / 40
100.0%
+31
= 1 0 = 1 1 1 1 1 = = 1 = = 1 1 1 = 1 = 1 = 1 = 1 1 = = = = = 1 1 = 1 = = = = 1
–   Defenchess (SCTR) 1.1f 64-bit 4CPU3119+14
−14
(−108)24 − 8
(+17−1=14)
75.0%
24.0 / 32
100.0%
+48
1 = = = 1 1 1 1 1 1 1 1 = = 1 = = 1 = = = 1 1 = 1 1 1 0 1 = = =
–   Hannibal 1.7 64-bit3110+8
−8
(−117)24 − 24
(+11−11=26)
50.0%
24.0 / 48
100.0%
−117
1 = = 0 1 = 0 = 0 = 1 1 1 = = = = 1 0 1 = = 1 0 = 0 = 1 0 = = = = 0 0 = = 1 = = = = = 0 1 = 0 =
–   Laser 1.4 64-bit 4CPU3092+19
−19
(−135)29 − 11
(+23−5=12)
72.5%
29.0 / 40
100.0%
+23
1 = 1 1 = 1 1 1 0 0 1 1 1 = 1 = 1 1 1 = 1 1 1 1 1 1 1 0 = = 0 = 1 = 1 0 1 = = =
–   Vajolet2 2.4 64-bit 4CPU3084+17
−17
(−143)30 − 10
(+24−4=12)
75.0%
30.0 / 40
100.0%
+32
1 1 1 1 = = = 1 1 = = 1 1 = 1 0 1 = 0 1 1 1 1 = 1 1 1 1 1 = 1 0 1 = = = 1 0 1 1
–   Wasp 2.6 64-bit 4CPU3076+18
−19
(−151)30.5 − 9.5
(+23−2=15)
76.3%
30.5 / 40
100.0%
+23
= = 1 = = 1 1 1 = = 1 1 = = 1 1 = = 0 1 1 1 1 1 1 1 1 = = 0 1 = 1 = 1 1 1 = 1 1
–   Nemorino 3.0 64-bit 4CPU3066+33
−33
(−161)28.5 − 11.5
(+20−3=17)
71.3%
28.5 / 40
100.0%
−24
1 = 1 1 = = 1 = 1 1 1 = 0 = 1 1 1 = 1 1 = = 0 1 = = 1 1 1 1 1 = 1 = = = 1 0 = =
–   Rodent III 0.232 64-bit 4CPU3051+19
−19
(−176)23.5 − 6.5
(+20−3=7)
78.3%
23.5 / 30
100.0%
+35
1 0 1 1 1 = 1 1 = 1 1 0 1 1 = = = 1 1 = 1 1 0 = 1 1 1 1 1 1
–   Spike 1.4 Leiden 4CPU3037+10
−10
(−190)42 − 6
(+36−0=12)
87.5%
42.0 / 48
100.0%
+97
1 1 1 1 1 1 1 1 1 1 1 1 1 = 1 = 1 1 1 1 1 1 1 1 1 1 1 1 1 = 1 = = 1 = 1 = 1 1 = 1 = 1 1 = = = 1
–   SmarThink 1.97 64-bit3030+11
−11
(−197)38.5 − 9.5
(+31−2=15)
80.2%
38.5 / 48
100.0%
+15
= 1 1 = 1 = 1 = 1 1 1 = 1 = 1 = 1 1 1 = 1 = = 1 = 1 1 1 = 1 1 1 = = 1 1 1 0 1 1 1 0 1 1 = 1 1 1
–   Rodent III 0.210 64-bit 4CPU3008+32
−32
(−219)30 − 10
(+23−3=14)
75.0%
30.0 / 40
100.0%
−47
1 = 1 = 1 = = 1 1 1 = = 1 = 1 = 1 = 1 1 1 1 0 0 1 = 1 1 0 = 1 = 1 1 1 = 1 1 1 =

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Created in 2005-2013 by CCRL team
Last games added on March 19, 2019