CCRL 40/15
Downloads and Statistics
November 16, 2024
Testing summary:
Total: 1'967'497 games
played by 3'973 programs

White wins: 610'660 (31.0%)
Black wins: 425'811 (21.6%)
Draws: 931'026 (47.3%)
White score: 54.7%

Engine Details

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NirvanaChess 2.2 64-bit 4CPU (3180+15
−15		)Quote
Author: Thomas Kolarik Link: Homepage
This is one of the 20 NirvanaChess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Komodo 10.1 64-bit 4CPU3413+15
−15		(+233)4.5 − 26.5
(+0−22=9)
14.5%
4.5 / 31
0.0%
−32
–   Komodo 10 64-bit 4CPU3401+17
−17		(+221)11 − 39
(+2−30=18)
22.0%
11.0 / 50
0.0%
+17
–   Komodo 9.42 64-bit 4CPU3396+16
−16		(+216)9.5 − 41.5
(+1−33=17)
18.6%
9.5 / 51
0.0%
−14
–   Komodo 9.3 64-bit 4CPU3387+16
−16		(+207)6 − 25
(+0−19=12)
19.4%
6.0 / 31
0.0%
−8
–   Stockfish 7 64-bit 4CPU3386+13
−13		(+206)7 − 44
(+0−37=14)
13.7%
7.0 / 51
0.0%
−69
–   Komodo 9.2 64-bit 4CPU3384+14
−14		(+204)7 − 29
(+0−22=14)
19.4%
7.0 / 36
0.0%
−11
–   Stockfish 6 64-bit 4CPU3346+12
−12		(+166)10 − 22
(+0−12=20)
31.3%
10.0 / 32
0.0%
+47
–   Houdini 4 64-bit 4CPU3291+10
−10		(+111)14 − 24
(+2−12=24)
36.8%
14.0 / 38
0.0%
+27
–   Houdini 4 Tactical 64-bit 4CPU3282+21
−21		(+102)2 − 2
(+0−0=4)		50.0%
2.0 / 4
0.0%
+102
–   Fire 4 64-bit 4CPU3245+12
−12		(+65)18 − 22
(+3−7=30)
45.0%
18.0 / 40
0.0%
+33
–   Gull 3 64-bit 4CPU3225+9
−9		(+45)19 − 21
(+3−5=32)
47.5%
19.0 / 40
0.0%
+28
–   Equinox 3.20 64-bit 4CPU3217+10
−10		(+37)21 − 19
(+7−5=28)
52.5%
21.0 / 40
0.0%
+52
–   Fritz 15 64-bit 4CPU3206+11
−11		(+26)16.5 − 17.5
(+6−7=21)
48.5%
16.5 / 34
0.1%
+15
–   Equinox 3.30 64-bit 4CPU3205+16
−16		(+25)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
0.9%
+137
–   Critter 1.6a 64-bit 4CPU3201+8
−8		(+21)18.5 − 21.5
(+6−9=25)
46.3%
18.5 / 40
0.3%
−2
–   Bouquet 1.8 64-bit 4CPU3190+10
−10		(+10)19 − 19
(+6−6=26)
50.0%
19.0 / 38
12.0%
+12
–   Andscacs 0.86 64-bit 4CPU3188+17
−17		(+8)16 − 20
(+5−9=22)
44.4%
16.0 / 36
22.5%
−26
–   Rybka 4 64-bit 4CPU3187+9
−9		(+7)18.5 − 17.5
(+5−4=27)
51.4%
18.5 / 36
19.2%
+12
–   Alfil 15.7 64-bit 4CPU3183+15
−15		(+3)17.5 − 16.5
(+4−3=27)
51.5%
17.5 / 34
37.6%
+13
–   Protector 1.9.0 64-bit 4CPU3181+14
−14		(+1)28 − 31
(+6−9=44)
47.5%
28.0 / 59
46.8%
−14
–   Wasp 3.75 64-bit 4CPU3179+23
−23		(−1)10.5 − 9.5
(+4−3=13)		52.5%
10.5 / 20
51.9%
+15
–   Andscacs 0.85 64-bit 4CPU3173+22
−22		(−7)10.5 − 15.5
(+1−6=19)		40.4%
10.5 / 26
69.4%
−64
–   Chiron 3.01 64-bit 4CPU3170+22
−22		(−10)11 − 11
(+4−4=14)		50.0%
11.0 / 22
78.7%
−13
–   DeepSaros 4.1.6 64-bit 4CPU3167+23
−23		(−13)2 − 2
(+1−1=2)		50.0%
2.0 / 4
82.7%
−13
–   Sting SF 6 64-bit 4CPU3167+23
−23		(−13)10 − 14
(+2−6=16)		41.7%
10.0 / 24
82.1%
−70
–   Fizbo 1.7 64-bit 4CPU3166+22
−22		(−14)7 − 7
(+4−4=6)		50.0%
7.0 / 14
85.5%
−14
–   BlackMamba 2.0 64-bit 4CPU3162+13
−13		(−18)19 − 19
(+9−9=20)
50.0%
19.0 / 38
96.7%
−16
–   Sting SF 5 64-bit 4CPU3157+22
−22		(−23)1 − 1
(+0−0=2)		50.0%
1.0 / 2
95.8%
−23
–   Vitruvius 1.11C 64-bit 4CPU3157+13
−13		(−23)4.5 − 3.5
(+1−0=7)		56.3%
4.5 / 8
99.1%
+14
–   Hannibal 1.5 64-bit 4CPU3146+17
−17		(−34)5.5 − 4.5
(+2−1=7)		55.0%
5.5 / 10
99.9%
−5
–   Andscacs 0.83 64-bit 4CPU3140+26
−26		(−40)12 − 7
(+8−3=8)		63.2%
12.0 / 19
99.7%
+56
–   Naum 4.6 64-bit 4CPU3130+13
−13		(−50)3 − 5
(+1−3=4)		37.5%
3.0 / 8
100.0%
−134
–   Texel 1.05 64-bit 4CPU3120+16
−16		(−60)5.5 − 4.5
(+2−1=7)		55.0%
5.5 / 10
100.0%
−31
–   Chiron 2 64-bit 4CPU3117+13
−13		(−63)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+107
–   Topple 0.7.5 64-bit 4CPU3100+22
−22		(−80)13.5 − 6.5
(+9−2=9)		67.5%
13.5 / 20
100.0%
+40
–   Alfil 15.8 64-bit 4CPU3089+19
−19		(−91)4 − 2
(+3−1=2)		66.7%
4.0 / 6
100.0%
+40
–   Vajolet2 2.2 64-bit 4CPU3072+24
−24		(−108)13.5 − 6.5
(+7−0=13)		67.5%
13.5 / 20
100.0%
+3
–   Deep Junior Yokohama 64-bit 4CPU3052+14
−14		(−128)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+42
–   Senpai 1.0 64-bit 4CPU3050+15
−15		(−130)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+40
–   Deep Shredder 12 64-bit 4CPU3045+9
−9		(−135)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
100.0%
−297
–   Cheng 4.39 64-bit 4CPU3038+14
−14		(−142)2 − 2
(+1−1=2)		50.0%
2.0 / 4
100.0%
−142
–   Vajolet2 2.1 64-bit 4CPU3026+23
−23		(−154)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
–   Pedone 1.4.1 64-bit 4CPU3026+27
−27		(−154)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+16
–   Nu-chess 1.0 64-bit 4CPU3018+25
−25		(−162)19.5 − 12.5
(+11−4=17)
60.9%
19.5 / 32
100.0%
−87
–   Asymptote 0.8 64-bit 4CPU3006+26
−26		(−174)17 − 3
(+15−1=4)		85.0%
17.0 / 20
100.0%
+105
–   Arasan 18.3 64-bit 4CPU2997+27
−27		(−183)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
−21
–   Arasan 18.2 64-bit 4CPU2994+24
−24		(−186)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
100.0%
−220
–   EXchess 7.88b 64-bit 4CPU2979+26
−26		(−201)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
–   Crafty 25.0 64-bit 4CPU2970+23
−23		(−210)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
−39
1053 games: 154 wins, 303 losses, 596 draws (56.6%), score: 42.9%

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Created in 2005-2013 by CCRL team
Last games added on November 16, 2024