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 2.0a 64-bit (3012+19
−19		)Quote
Author: Thomas Kolarik Link: Homepage
This is one of the 20 NirvanaChess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 6 64-bit3279+11
−11		(+267)4 − 28
(+0−24=8)
12.5%
4.0 / 32
0.0%
−24
–   Sting SF 4.7 64-bit3100+19
−19		(+88)2.5 − 7.5
(+0−5=5)		25.0%
2.5 / 10
0.0%
−79
–   Sting SF 4.8.4 64-bit3098+22
−22		(+86)4.5 − 5.5
(+1−2=7)		45.0%
4.5 / 10
0.0%
+49
–   Avalanche 1.2.0 64-bit3086+17
−17		(+74)8 − 8
(+5−5=6)		50.0%
8.0 / 16
0.0%
+67
–   bitbit 1.2 64-bit3085+16
−16		(+73)4 − 12
(+1−9=6)		25.0%
4.0 / 16
0.0%
−108
–   Sting SF 5 64-bit3072+15
−15		(+60)8 − 12
(+4−8=8)		40.0%
8.0 / 20
0.0%
−16
–   Demolito 2019-07-15 64-bit3070+19
−19		(+58)4 − 6
(+1−3=6)		40.0%
4.0 / 10
0.0%
−6
–   Hannibal 1.5 64-bit3070+11
−11		(+58)2 − 2
(+0−0=4)		50.0%
2.0 / 4
0.0%
+58
–   Deep Fritz 14 64-bit 1CPU3049+9
−9		(+37)13 − 19
(+1−7=24)
40.6%
13.0 / 32
0.0%
−19
–   Chiron 2 64-bit3045+11
−11		(+33)8.5 − 7.5
(+6−5=5)		53.1%
8.5 / 16
0.1%
+59
–   Texel 1.05 64-bit3039+13
−13		(+27)8 − 10
(+5−7=6)		44.4%
8.0 / 18
1.0%
−12
–   Naum 4.6 64-bit3039+10
−10		(+27)8.5 − 7.5
(+3−2=11)		53.1%
8.5 / 16
0.5%
+47
–   Protector 1.7.0 64-bit3037+15
−15		(+25)10 − 10
(+2−2=16)		50.0%
10.0 / 20
1.6%
+25
–   Frozenight 5.0.0 64-bit3035+19
−19		(+23)6 − 6
(+4−4=4)		50.0%
6.0 / 12
4.6%
+18
–   Hannibal 1.4b 64-bit3028+10
−10		(+16)5 − 7
(+1−3=8)		41.7%
5.0 / 12
6.6%
−33
–   Polaris 1.8.1 64-bit3023+12
−12		(+11)9 − 11
(+7−9=4)		45.0%
9.0 / 20
15.4%
−35
–   Gull R375 64-bit3013+16
−16		(+1)6.5 − 3.5
(+5−2=3)		65.0%
6.5 / 10
46.9%
+120
–   Texel 1.04 64-bit3000+17
−17		(−12)6.5 − 6.5
(+4−4=5)		50.0%
6.5 / 13
82.3%
−15
–   Andscacs 0.72 64-bit2987+22
−22		(−25)3.5 − 5.5
(+0−2=7)		38.9%
3.5 / 9
95.4%
−82
–   Senpai 1.0 64-bit2986+11
−11		(−26)16 − 15
(+8−7=16)
51.6%
16.0 / 31
99.1%
−14
–   Rybka 2.3.2a 64-bit2986+9
−9		(−26)2 − 2
(+1−1=2)		50.0%
2.0 / 4
99.3%
−26
–   HIARCS 142985+8
−8		(−27)4.5 − 2.5
(+2−0=5)		64.3%
4.5 / 7
99.4%
+54
–   Andscacs 0.80 64-bit2984+21
−21		(−28)7 − 7
(+5−5=4)		50.0%
7.0 / 14
97.3%
−31
–   Deep Sjeng c't 20102964+8
−8		(−48)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+122
–   Deep Shredder 12 64-bit2961+8
−8		(−51)7.5 − 8.5
(+2−3=11)		46.9%
7.5 / 16
100.0%
−69
–   Deep Junior Yokohama 64-bit2942+11
−11		(−70)9.5 − 7.5
(+5−3=9)		55.9%
9.5 / 17
100.0%
−32
–   SmarThink 1.70 64-bit2938+14
−14		(−74)13 − 4
(+11−2=4)		76.5%
13.0 / 17
100.0%
+135
–   Vajolet2 2.0 64-bit2937+17
−17		(−75)4 − 4
(+3−3=2)		50.0%
4.0 / 8
100.0%
−81
–   Spike 1.4 Leiden2935+6
−6		(−77)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+93
–   Quazar 0.4 64-bit2924+9
−9		(−88)8 − 4
(+6−2=4)		66.7%
8.0 / 12
100.0%
+39
–   DiscoCheck 5.2 64-bit2918+15
−15		(−94)6.5 − 3.5
(+4−1=5)		65.0%
6.5 / 10
100.0%
+3
–   Rybka 1.1 64-bit2914+16
−16		(−98)5.5 − 4.5
(+3−2=5)		55.0%
5.5 / 10
100.0%
−68
–   Booot 5.2.0 64-bit2912+13
−13		(−100)11.5 − 8.5
(+7−4=9)		57.5%
11.5 / 20
100.0%
−41
–   DiscoCheck 5.2.1 64-bit2912+13
−13		(−100)6 − 4
(+4−2=4)		60.0%
6.0 / 10
100.0%
−31
–   Fizbo 1.31 64-bit2911+19
−19		(−101)13 − 7
(+7−1=12)		65.0%
13.0 / 20
100.0%
−6
–   Cheng4 0.38 64-bit2911+19
−19		(−101)7 − 1
(+6−0=2)		87.5%
7.0 / 8
100.0%
+189
–   iCE 2.0 64-bit2909+15
−15		(−103)13 − 7
(+10−4=6)		65.0%
13.0 / 20
100.0%
+18
–   Deuterium 14.3.34.130 64-bit2908+11
−11		(−104)13.5 − 6.5
(+9−2=9)		67.5%
13.5 / 20
100.0%
+20
–   Andscacs 0.71 64-bit2896+22
−22		(−116)18.5 − 6.5
(+14−2=9)		74.0%
18.5 / 25
100.0%
+56
–   Vajolet2 1.45 64-bit2882+17
−17		(−130)10 − 4
(+8−2=4)		71.4%
10.0 / 14
100.0%
+34
–   Gaviota 1.0 64-bit2875+9
−9		(−137)9 − 9
(+6−6=6)		50.0%
9.0 / 18
100.0%
−134
–   Toga II 3.02863+13
−13		(−149)12 − 2
(+10−0=4)		85.7%
12.0 / 14
100.0%
+120
–   Arasan 17.4 64-bit2848+22
−22		(−164)6.5 − 3.5
(+5−2=3)		65.0%
6.5 / 10
100.0%
−51
–   DisasterArea 1.54 64-bit2839+15
−15		(−173)7 − 3
(+5−1=4)		70.0%
7.0 / 10
100.0%
−26
635 games: 193 wins, 158 losses, 284 draws (44.7%), score: 52.8%

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