CCRL 40/40
Downloads and Statistics
November 30, 2019
Testing summary:
Total: 1'102'078 games
played by 2'571 programs
150620 CPU days (X2 4600+)

White wins: 381'985 (34.7%)
Black wins: 283'767 (25.7%)
Draws: 436'326 (39.6%)
White score: 54.5%

Engine Details

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NirvanaChess 2.3 64-bit 4CPU (3152+18
−18		)Quote
Author: Thomas Kolarik Link: Homepage
This is one of the 18 NirvanaChess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 8 64-bit 4CPU3378+13
−13		(+226)5 − 30
(+0−25=10)
14.3%
5.0 / 35
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
–   Houdini 5.01 64-bit 4CPU3372+17
−17		(+220)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−63
0 = 0 0
–   Komodo 10.3 64-bit 4CPU3368+21
−21		(+216)9.5 − 42.5
(+1−34=17)
18.3%
9.5 / 52
0.0%
−5
= 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 0 0 0 = 0 0 = 0 =
–   Komodo 10.1 64-bit 4CPU3362+19
−19		(+210)8 − 26
(+2−20=12)
23.5%
8.0 / 34
0.0%
+32
= 0 0 0 0 0 0 = 0 = 0 = 0 0 = = = 0 0 0 0 = 1 0 = 0 = 0 1 0 = 0 = 0
–   Komodo 10.2 64-bit 4CPU3355+23
−23		(+203)7.5 − 28.5
(+0−21=15)
20.8%
7.5 / 36
0.0%
+12
= = 0 = 0 0 = = 0 0 = 0 0 = = 0 0 0 = 0 0 = 0 = 0 0 = 0 0 0 0 0 0 = = =
–   Stockfish 7 64-bit 4CPU3326+15
−15		(+174)8.5 − 25.5
(+1−18=15)
25.0%
8.5 / 34
0.0%
+16
= 0 1 0 = = 0 = 0 0 0 = 0 = 0 0 0 0 0 0 = = = 0 = 0 = 0 = 0 = = = 0
–   Deep Shredder 13 64-bit 4CPU3279+11
−11		(+127)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−162
0 0 0 =
–   Fire 5 64-bit 4CPU3265+18
−18		(+113)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
+53
= 0 = =
–   Houdini 4 64-bit 4CPU3242+10
−10		(+90)13.5 − 22.5
(+4−13=19)
37.5%
13.5 / 36
0.0%
+16
1 = = = 0 0 0 0 = 1 0 0 = = = 0 = = = = 0 = = 1 0 = 0 = 0 = = = 1 0 = 0
–   Booot 6.2 64-bit 4CPU3218+14
−14		(+66)13 − 19
(+0−6=26)
40.6%
13.0 / 32
0.0%
+19
= 0 0 = 0 = = = = = = = = = 0 = = = = = = 0 = = 0 = = = = = = =
–   Andscacs 0.88 64-bit 4CPU3216+28
−29		(+64)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+64
1 = 0 =
–   Andscacs 0.90 64-bit 4CPU3207+24
−24		(+55)17.5 − 34.5
(+4−21=27)
33.7%
17.5 / 52
0.0%
−42
0 0 = = 0 1 0 = = = 1 = = = 0 0 0 = 0 = 0 0 = = = = 0 0 = = = = = 0 0 1 = = = = 0 0 1 0 0 = 0 0 0 = = =
–   Andscacs 0.872 64-bit 4CPU3200+24
−24		(+48)14 − 20
(+2−8=24)
41.2%
14.0 / 34
0.1%
−1
= = = = = = 0 = = = 1 = 0 0 0 = = = 0 = 0 = 0 = = = = = 0 = 1 = = =
–   Fire 4 64-bit 4CPU3198+13
−13		(+46)14 − 22
(+3−11=22)
38.9%
14.0 / 36
0.0%
−14
= 0 = = 0 = 1 0 = = 0 = = = = = = 0 1 = = 0 = 0 1 = = = 0 0 = = = = 0 0
–   Gull 3 64-bit 4CPU3180+9
−10		(+28)16 − 22
(+6−12=20)
42.1%
16.0 / 38
0.4%
−20
1 = = = = = = = = = 0 0 = = 0 = 0 = 1 1 = = 1 0 0 1 = 0 = 0 0 1 = = = 0 0 0
–   Fizbo 1.8 64-bit 4CPU3179+21
−21		(+27)15.5 − 22.5
(+5−12=21)
40.8%
15.5 / 38
2.4%
−25
0 1 = = 1 = 0 0 0 = = 0 = = = = 0 0 0 1 = = = = = 0 1 0 = 0 = = 0 1 = = = =
–   Equinox 3.20 64-bit 4CPU3174+11
−11		(+22)19 − 15
(+6−2=26)
55.9%
19.0 / 34
2.3%
+51
0 1 = = = = = 1 1 1 0 = = = = = = 1 = = = = 1 = = = = = = = = = = =
–   Booot 6.1 64-bit 4CPU3167+20
−20		(+15)19 − 17
(+6−4=26)
52.8%
19.0 / 36
13.6%
+30
= = = 1 = 0 0 = = = = 0 = = 1 = 0 = = = = = = = = = = = = = 1 1 = 1 = 1
–   Equinox 3.30 64-bit 4CPU3162+18
−18		(+10)2 − 2
(+0−0=4)		50.0%
2.0 / 4
23.8%
+10
= = = =
–   Fritz 15 64-bit 4CPU3161+12
−12		(+9)15 − 23
(+3−11=24)
39.5%
15.0 / 38
20.5%
−45
0 = 0 0 0 0 = = = = = 0 = = = = = 0 1 = 0 = 0 = 0 = 0 = = = = = = 1 1 = = =
–   Critter 1.6a 64-bit 4CPU3159+8
−8		(+7)19 − 19
(+4−4=30)
50.0%
19.0 / 38
24.7%
+6
= = = = 1 = = = = = = = = = = = 1 1 = 0 = = = = 1 0 = = = = = = = = = = 0 0
–   Hannibal 1.7 64-bit 4CPU3155+14
−14		(+3)17 − 21
(+3−7=28)
44.7%
17.0 / 38
42.0%
−23
= = 0 = = = = = 0 = = = = = = 0 0 = 1 1 = = = 0 = = 1 0 = = 0 = = = = = = =
–   Bouquet 1.8 64-bit 4CPU3149+11
−11		(−3)17 − 17
(+7−7=20)
50.0%
17.0 / 34
61.2%
−1
= = = 1 = = = 0 = 1 0 1 = 0 = = 0 0 1 = 1 = = = = = 1 0 = 1 = = = 0
–   Rybka 4 64-bit 4CPU3147+10
−10		(−5)18.5 − 13.5
(+7−2=23)
57.8%
18.5 / 32
67.7%
+36
0 = = = = = = = 1 = 1 = = = = = 1 = = = = 1 1 = 1 = = 1 = 0 = =
–   Protector 1.9.0 64-bit 4CPU3139+15
−15		(−13)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
87.0%
−95
1 = 0 0
–   Texel 1.06 64-bit 4CPU3132+20
−20		(−20)29.5 − 26.5
(+11−8=37)
52.7%
29.5 / 56
94.0%
−6
= = = = 1 0 = = = = = 1 = = 0 = = = = 1 1 1 = = = 0 = 0 = = 1 = 1 0 = = = = 1 = 0 1 = 1 = = = = = 1 = = 0 = = 0
–   Chiron 3.01 64-bit 4CPU3130+24
−25		(−22)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
92.7%
−89
= = 0 =
–   BlackMamba 2.0 64-bit 4CPU3123+15
−15		(−29)1 − 1
(+0−0=2)		50.0%
1.0 / 2
99.3%
−29
= =
–   Naum 4.6 64-bit 4CPU3095+14
−14		(−57)1 − 1
(+0−0=2)		50.0%
1.0 / 2
100.0%
−57
= =
–   Nemorino 3.0 64-bit 4CPU3072+27
−27		(−80)15.5 − 7.5
(+11−3=9)		67.4%
15.5 / 23
100.0%
+34
= 1 = 1 = = = 0 = = 1 1 0 0 1 1 1 1 1 1 = = 1
–   Alfil 15.8 64-bit 4CPU3056+22
−22		(−96)1 − 1
(+0−0=2)		50.0%
1.0 / 2
100.0%
−96
= =
–   Hiarcs 14 4CPU3054+13
−13		(−98)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+44
= 1
–   Pedone 1.6 64-bit 4CPU3053+23
−23		(−99)24.5 − 7.5
(+17−0=15)
76.6%
24.5 / 32
100.0%
+66
1 = = = = 1 = = 1 1 = = 1 1 1 1 1 1 = 1 1 1 = = = 1 = 1 = 1 = 1
–   Vajolet2 2.2 64-bit 4CPU3042+27
−27		(−110)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+46
= 1
–   Arasan 19.2 64-bit 4CPU3039+31
−31		(−113)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
100.0%
−255
= 0
–   Pedone 1.5 64-bit 4CPU3033+31
−31		(−119)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
100.0%
−275
0 =
–   Bobcat 8.0 64-bit 4CPU3026+21
−21		(−126)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
1 1
–   Deep Junior Yokohama 64-bit 4CPU3025+16
−16		(−127)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+30
1 =
–   Senpai 1.0 64-bit 4CPU3024+16
−16		(−128)1 − 1
(+0−0=2)		50.0%
1.0 / 2
100.0%
−128
= =
–   Crafty 25.2 64-bit 4CPU3014+16
−16		(−138)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Cheng 4.39 64-bit 4CPU3010+15
−15		(−142)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
1 1
869 games: 113 wins, 262 losses, 494 draws (56.8%), score: 41.4%

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Created in 2005-2013 by CCRL team
Last games added on November 30, 2019