CCRL 40/40
Downloads and Statistics
October 19, 2019
Testing summary:
Total: 1'092'341 games
played by 2'556 programs
149261 CPU days (X2 4600+)

White wins: 378'952 (34.7%)
Black wins: 281'710 (25.8%)
Draws: 431'679 (39.5%)
White score: 54.5%

Engine Details

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NirvanaChess 2.2 64-bit 4CPU (3139+17
−18
)Quote
Author: Thomas Kolarik Link: Homepage
This is one of the 18 NirvanaChess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Komodo 10.1 64-bit 4CPU3363+19
−19
(+224)4.5 − 26.5
(+0−22=9)
14.5%
4.5 / 31
0.0%
−33
0 0 0 0 0 = 0 0 = 0 0 0 = 0 0 0 = 0 0 0 = 0 0 = = 0 = 0 0 = 0
–   Komodo 10 64-bit 4CPU3347+23
−22
(+208)11 − 39
(+2−30=18)
22.0%
11.0 / 50
0.0%
+18
= = 0 0 1 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
–   Komodo 9.42 64-bit 4CPU3342+21
−21
(+203)9.5 − 41.5
(+1−33=17)
18.6%
9.5 / 51
0.0%
−15
= = 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 0 0 0 0 = 0 = = 0 0
–   Stockfish 7 64-bit 4CPU3327+15
−15
(+188)7 − 44
(+0−37=14)
13.7%
7.0 / 51
0.0%
−81
= 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 9.2 64-bit 4CPU3326+17
−17
(+187)7 − 29
(+0−22=14)
19.4%
7.0 / 36
0.0%
−14
0 0 = = = = 0 = 0 0 0 = 0 0 0 0 0 0 = 0 0 0 0 0 0 0 = = = = = 0 = = 0 0
–   Komodo 9.3 64-bit 4CPU3324+19
−19
(+185)6 − 25
(+0−19=12)
19.4%
6.0 / 31
0.0%
−16
= 0 = = 0 = 0 0 0 0 0 = = = = 0 0 0 0 0 0 = = 0 = 0 0 0 0 = 0
–   Stockfish 6 64-bit 4CPU3292+14
−14
(+153)10 − 22
(+0−12=20)
31.3%
10.0 / 32
0.0%
+48
= = = = = 0 = = 0 = = 0 = = = 0 = = 0 0 = = = 0 0 = 0 = = 0 0 0
–   Houdini 4 64-bit 4CPU3242+10
−10
(+103)14 − 24
(+2−12=24)
36.8%
14.0 / 38
0.0%
+31
1 = = 0 = = 0 = = = = 0 = = 0 = = = = 0 0 = = = = 0 0 1 = = 0 = 0 0 = = = 0
–   Houdini 4 Tactical 64-bit 4CPU3232+24
−24
(+93)2 − 2
(+0−0=4)
50.0%
2.0 / 4
0.0%
+93
= = = =
–   Fire 4 64-bit 4CPU3199+13
−13
(+60)18 − 22
(+3−7=30)
45.0%
18.0 / 40
0.0%
+33
0 = 1 = = = = 1 = = = 0 0 = = = 0 = 0 = = = = = 1 = = = = = = = 0 = = = = = = 0
–   Gull 3 64-bit 4CPU3181+9
−9
(+42)19 − 21
(+3−5=32)
47.5%
19.0 / 40
0.0%
+27
= = = = = = = 0 = = = = = = = = = = 1 0 = = 0 = 1 0 = 1 = = = = = = = = = 0 = =
–   Equinox 3.20 64-bit 4CPU3175+11
−11
(+36)21 − 19
(+7−5=28)
52.5%
21.0 / 40
0.0%
+48
= 1 = 1 = = = = = 0 1 0 1 = = = = = = = = = = = 0 = = 1 1 = = = = 0 0 = = 1 = =
–   Equinox 3.30 64-bit 4CPU3162+18
−18
(+23)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
3.6%
+118
1 = 0 1
–   Fritz 15 64-bit 4CPU3162+12
−12
(+23)16.5 − 17.5
(+6−7=21)
48.5%
16.5 / 34
1.7%
+14
= 0 0 1 1 1 = = 0 = = 0 = = 0 = 0 = 0 = = = = = = = 1 = 1 = = 1 = =
–   Critter 1.6a 64-bit 4CPU3160+8
−8
(+21)18.5 − 21.5
(+6−9=25)
46.3%
18.5 / 40
1.8%
+1
= = 0 = = 0 = = = = = = = = = = 0 = 0 = = 1 0 = 1 = 1 1 0 1 = = 0 = 0 = 1 0 = =
–   Bouquet 1.8 64-bit 4CPU3150+11
−11
(+11)19 − 19
(+6−6=26)
50.0%
19.0 / 38
16.0%
+12
0 0 = = 1 0 = = 0 = = = = 1 = = = 1 1 = = = 0 = = = 1 = = = = = = = 1 = 0 =
–   Rybka 4 64-bit 4CPU3148+10
−10
(+9)18.5 − 17.5
(+5−4=27)
51.4%
18.5 / 36
19.8%
+13
= = = = = 1 1 = = 0 = = 0 = 1 = = = = = 0 = = = = = 1 = = 0 = = = 1 = =
–   Andscacs 0.86 64-bit 4CPU3145+20
−21
(+6)16 − 20
(+5−9=22)
44.4%
16.0 / 36
33.2%
−22
0 = 1 = = = = = = 0 = = 0 1 = 0 = 0 = = = 1 0 0 0 1 = = = = = = = 0 1 =
–   Protector 1.9.0 64-bit 4CPU3139+15
−15
(0)28 − 31
(+6−9=44)
47.5%
28.0 / 59
50.9%
−12
= = = = = 0 1 0 0 = = = = = = = 0 = = = = 1 = 1 1 = = 0 = = = = 0 = = = = = 0 1 = = = 0 = 1 = = = = = 0 = = = = = = =
–   Alfil 15.7 64-bit 4CPU3138+17
−17
(−1)17.5 − 16.5
(+4−3=27)
51.5%
17.5 / 34
56.1%
+7
1 1 0 0 = = = = = = 1 = = = = = 0 = = = = = = = 1 = = = = = = = = =
–   Andscacs 0.85 64-bit 4CPU3134+25
−25
(−5)10.5 − 15.5
(+1−6=19)
40.4%
10.5 / 26
63.6%
−53
= = 0 0 0 = = = = 1 = = = 0 = = = 0 = = = = 0 = = =
–   Sting SF 6 64-bit 4CPU3133+28
−28
(−6)10 − 14
(+2−6=16)
41.7%
10.0 / 24
65.7%
−55
= 0 = = 0 0 1 = 1 = = = = 0 = = = = = = = = 0 0
–   Chiron 3.01 64-bit 4CPU3130+24
−25
(−9)11 − 11
(+4−4=14)
50.0%
11.0 / 22
73.0%
−12
1 = = = = = = = 1 1 = = 0 = 0 = 0 = 0 = = 1
–   DeepSaros 4.1.6 64-bit 4CPU3128+26
−26
(−11)2 − 2
(+1−1=2)
50.0%
2.0 / 4
75.6%
−11
= 0 = 1
–   BlackMamba 2.0 64-bit 4CPU3123+14
−15
(−16)19 − 19
(+9−9=20)
50.0%
19.0 / 38
92.0%
−14
1 1 = = = = 0 0 0 = = = = 1 0 0 = 0 1 = = 0 1 = = = 1 1 = = 0 1 = = = = 1 0
–   Fizbo 1.7 64-bit 4CPU3119+27
−27
(−20)7 − 7
(+4−4=6)
50.0%
7.0 / 14
89.3%
−20
= 1 = = 0 1 = = 0 0 0 = 1 1
–   Vitruvius 1.11C 64-bit 4CPU3119+14
−14
(−20)4.5 − 3.5
(+1−0=7)
56.3%
4.5 / 8
95.9%
+11
= = = = 1 = = =
–   Sting SF 5 64-bit 4CPU3118+25
−25
(−21)1 − 1
(+0−0=2)
50.0%
1.0 / 2
91.3%
−21
= =
–   Hannibal 1.5 64-bit 4CPU3111+19
−19
(−28)5.5 − 4.5
(+2−1=7)
55.0%
5.5 / 10
98.6%
−3
= = 0 = = = = 1 1 =
–   Andscacs 0.83 64-bit 4CPU3105+29
−29
(−34)12 − 7
(+8−3=8)
63.2%
12.0 / 19
97.9%
+50
1 = = 1 = 1 = 1 0 1 1 = 1 = = 0 = 0 1
–   Naum 4.6 64-bit 4CPU3096+14
−14
(−43)3 − 5
(+1−3=4)
37.5%
3.0 / 8
100.0%
−116
0 = 0 = = = 0 1
–   Chiron 2 64-bit 4CPU3086+15
−15
(−53)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+104
= 1 1 =
–   Texel 1.05 64-bit 4CPU3085+17
−17
(−54)5.5 − 4.5
(+2−1=7)
55.0%
5.5 / 10
100.0%
−29
= = = 0 = 1 = = = 1
–   Alfil 15.8 64-bit 4CPU3057+22
−22
(−82)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
+30
1 1 0 = = 1
–   Vajolet2 2.2 64-bit 4CPU3042+27
−27
(−97)13.5 − 6.5
(+7−0=13)
67.5%
13.5 / 20
100.0%
+1
= = 1 = 1 = 1 = = = = = 1 = 1 = 1 1 = =
–   Deep Junior Yokohama 64-bit 4CPU3025+16
−16
(−114)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+43
1 =
–   Senpai 1.0 64-bit 4CPU3024+16
−16
(−115)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+42
1 =
–   Deep Shredder 12 64-bit 4CPU3019+10
−10
(−120)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−262
= 0
–   Cheng 4.39 64-bit 4CPU3010+16
−15
(−129)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−129
= = 1 0
–   Pedone 1.4.1 64-bit 4CPU3002+30
−30
(−137)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+19
1 =
–   Vajolet2 2.1 64-bit 4CPU3000+25
−25
(−139)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Arasan 18.3 64-bit 4CPU2974+30
−30
(−165)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−22
1 =
–   Arasan 18.2 64-bit 4CPU2972+28
−28
(−167)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−197
=
–   EXchess 7.88b 64-bit 4CPU2958+29
−29
(−181)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Crafty 25.0 64-bit 4CPU2951+25
−25
(−188)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−30
= 1

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