CCRL 40/4
Downloads and Statistics
April 13, 2019
Testing summary:
Total: 1'978'909 games
played by 2'316 programs
26642 CPU days (X2 4600+)

White wins: 772'756 (39.0%)
Black wins: 624'315 (31.5%)
Draws: 581'838 (29.4%)
White score: 53.8%

Engine Details

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NirvanaChess 2.4 64-bit 4CPU#23  (3225+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 4CPU3546+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 4CPU3529+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 4CPU3503+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 4CPU3489+18
−18
(+264)9.5 − 48.5
(+1−40=17)
16.4%
9.5 / 58
0.0%
+20
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 4CPU3423+15
−15
(+198)4.5 − 36.5
(+0−32=9)
11.0%
4.5 / 41
0.0%
−113
0 0 0 = 0 0 0 0 0 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 4CPU3382+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 4CPU3348+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 4CPU3335+16
−16
(+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 4CPU3324+17
−17
(+99)21 − 29
(+2−10=38)
42.0%
21.0 / 50
0.0%
+56
0 = = = = = = 0 = = = = = = = = 0 = 0 = = = 0 = = = 0 = 0 = = = = 0 0 = = = = = 1 = = = = = = 0 1 =
–   Deep Shredder 13 64-bit 4CPU3323+11
−11
(+98)9 − 31
(+4−26=10)
22.5%
9.0 / 40
0.0%
−103
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 4CPU3320+14
−14
(+95)23.5 − 50.5
(+13−40=21)
31.8%
23.5 / 74
0.0%
−32
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 4CPU3313+28
−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 4CPU3302+19
−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 4CPU3300+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 4CPU3275+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 4CPU3256+13
−13
(+31)38 − 51
(+15−28=46)
42.7%
38.0 / 89
0.0%
−13
= = 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 = =
–   Arasan 21.3 64-bit 4CPU3249+27
−27
(+24)8.5 − 16.5
(+1−9=15)
34.0%
8.5 / 25
5.5%
−64
= 1 = = = = 0 0 = 0 0 = 0 = = = = = = = 0 = 0 0 0
–   Chiron 4 64-bit 4CPU3239+10
−11
(+14)41.5 − 47.5
(+15−21=53)
46.6%
41.5 / 89
3.7%
−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 4CPU3237+18
−18
(+12)15 − 24
(+5−14=20)
38.5%
15.0 / 39
14.6%
−56
1 0 = = = 1 = 1 0 = = = 0 = 0 = = 0 = 0 0 0 0 = 0 1 0 = 1 = = = = = 0 0 0 = =
–   Fritz 15 64-bit 4CPU3223+10
−10
(−2)17 − 16
(+9−8=16)
51.5%
17.0 / 33
56.6%
+7
1 = = = = 0 1 = = = 1 1 0 1 = 1 1 = 0 = 0 0 = = 0 = 1 = = 0 = 0 1
–   Gull 3.1 64-bit 4CPU3214+17
−18
(−11)24.5 − 15.5
(+13−4=23)
61.3%
24.5 / 40
84.2%
+53
= = = 1 1 1 1 1 1 = = 0 1 = = 1 1 = 1 = 0 0 = = = = = = 1 = 1 = = 0 = = = = 1 =
–   Texel 1.07 64-bit 4CPU3206+13
−13
(−19)46.5 − 33.5
(+30−17=33)
58.1%
46.5 / 80
97.9%
+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 21.2 64-bit 4CPU3205+17
−17
(−20)14 − 13
(+5−4=18)
51.9%
14.0 / 27
96.3%
−8
= 1 0 1 = = 0 1 = = = 0 = = = = = = = = 0 1 = = = = 1
–   Arasan 21.1 64-bit 4CPU3192+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 4CPU3190+28
−28
(−35)21.5 − 15.5
(+10−4=23)
58.1%
21.5 / 37
98.8%
+11
= = 0 = = 1 0 1 = 1 = = = = 1 = = = 0 1 = = = 0 = = 1 1 = 1 = 1 = = 1 = =
–   Senpai 2.0 64-bit 4CPU3176+12
−12
(−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 4CPU3155+17
−17
(−70)26 − 14
(+15−3=22)
65.0%
26.0 / 40
100.0%
+16
1 1 = = = = 1 = = = = = = 0 = 1 = = 1 = = 1 1 = 1 0 = = = 1 1 = 1 1 = 1 0 = 1 1
–   Arasan 20.4.1 64-bit 4CPU3144+18
−18
(−81)18 − 11
(+12−5=12)
62.1%
18.0 / 29
100.0%
−6
0 = = = 1 1 = 1 0 1 1 1 = 1 1 = = 1 0 = = 0 = 0 1 = 1 = 1
–   Deep Fritz 14 64-bit 4CPU3143+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-bit3140+8
−8
(−85)27.5 − 12.5
(+20−5=15)
68.8%
27.5 / 40
100.0%
+41
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 4CPU3136+18
−18
(−89)20 − 10
(+13−3=14)
66.7%
20.0 / 30
100.0%
+11
1 = 1 = = = 0 = = 1 1 1 0 0 1 1 = 1 1 = = 1 1 = 1 = = 1 = =
–   Protector 1.9.0 64-bit 4CPU3128+10
−10
(−97)28 − 12
(+20−4=16)
70.0%
28.0 / 40
100.0%
+30
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 4CPU3121+18
−18
(−104)29 − 11
(+19−1=20)
72.5%
29.0 / 40
100.0%
+32
= 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 4CPU3117+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
(−115)24 − 24
(+11−11=26)
50.0%
24.0 / 48
100.0%
−115
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
(−133)29 − 11
(+23−5=12)
72.5%
29.0 / 40
100.0%
+25
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 4CPU3082+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 4CPU3075+18
−18
(−150)30.5 − 9.5
(+23−2=15)
76.3%
30.5 / 40
100.0%
+24
= = 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 4CPU3065+33
−33
(−160)28.5 − 11.5
(+20−3=17)
71.3%
28.5 / 40
100.0%
−23
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 4CPU3049+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
(−188)42 − 6
(+36−0=12)
87.5%
42.0 / 48
100.0%
+99
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
(−195)38.5 − 9.5
(+31−2=15)
80.2%
38.5 / 48
100.0%
+17
= 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 4CPU3006+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 April 13, 2019