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 1.5 64-bit (2833+22
−22		)Quote
Author: Thomas Kolarik Link: Homepage
This is one of the 20 NirvanaChess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Chiron 1.5 64-bit2987+12
−12		(+154)2.5 − 7.5
(+0−5=5)		25.0%
2.5 / 10
0.0%
−13
–   Senpai 1.0 64-bit2986+11
−11		(+153)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−13
–   HIARCS 142985+8
−8		(+152)1.5 − 8.5
(+1−8=1)		15.0%
1.5 / 10
0.0%
−160
–   Deep Shredder 12 64-bit2961+8
−8		(+128)3.5 − 6.5
(+2−5=3)		35.0%
3.5 / 10
0.0%
+4
–   Hannibal 1.3 32-bit2952+15
−15		(+119)2.5 − 7.5
(+1−6=3)		25.0%
2.5 / 10
0.0%
−74
–   Texel 1.03 64-bit2946+21
−21		(+113)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−178
–   Deep Junior 13.3 64-bit2935+13
−13		(+102)5 − 5
(+2−2=6)		50.0%
5.0 / 10
0.0%
+97
–   Gull 1.1 64-bit2928+15
−15		(+95)3.5 − 6.5
(+1−4=5)		35.0%
3.5 / 10
0.0%
−7
–   Protector 1.4.0 64-bit2922+11
−11		(+89)6 − 4
(+4−2=4)		60.0%
6.0 / 10
0.0%
+160
–   DiscoCheck 5.2 64-bit2918+15
−15		(+85)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−206
–   Spark 1.0 64-bit2911+10
−10		(+78)1.5 − 4.5
(+0−3=3)		25.0%
1.5 / 6
0.0%
−89
–   Quazar 0.4 32-bit2897+10
−10		(+64)3 − 7
(+0−4=6)		30.0%
3.0 / 10
0.0%
−65
–   Pedantic 0.4.1 64-bit2888+17
−17		(+55)9.5 − 10.5
(+6−7=7)		47.5%
9.5 / 20
0.0%
+31
–   Spark 1.0 32-bit2880+9
−9		(+47)6 − 4
(+4−2=4)		60.0%
6.0 / 10
0.0%
+127
–   Gaviota 1.0 64-bit2875+9
−9		(+42)9.5 − 12.5
(+5−8=9)		43.2%
9.5 / 22
0.0%
−7
–   MinkoChess 1.3 64-bit2866+11
−11		(+33)8 − 4
(+5−1=6)		66.7%
8.0 / 12
0.4%
+150
–   Toga II 3.02863+13
−13		(+30)5 − 5
(+3−3=4)		50.0%
5.0 / 10
1.1%
+34
–   Nemo 1.0.1 64-bit2860+10
−10		(+27)4.5 − 3.5
(+3−2=3)		56.3%
4.5 / 8
1.4%
+77
–   Booot 5.1.02860+8
−8		(+27)4.5 − 5.5
(+3−4=3)		45.0%
4.5 / 10
1.3%
−10
–   Vajolet2 1.28 64-bit2859+19
−19		(+26)4 − 4
(+2−2=4)		50.0%
4.0 / 8
3.7%
+26
–   SmarThink 1.50 64-bit2841+21
−21		(+8)6 − 6
(+3−3=6)		50.0%
6.0 / 12
29.1%
+8
–   Murka 3 64-bit2833+10
−10		(0)4.5 − 7.5
(+2−5=5)		37.5%
4.5 / 12
50.3%
−84
–   Rybka 1.0 64-bit2832+10
−10		(−1)3.5 − 6.5
(+1−4=5)		35.0%
3.5 / 10
51.6%
−101
–   Princhess 0.13.0 64-bit2829+24
−24		(−4)12 − 8
(+10−6=4)		60.0%
12.0 / 20
58.9%
+84
–   Tornado 4.88 64-bit2828+13
−13		(−5)5.5 − 2.5
(+5−2=1)		68.8%
5.5 / 8
64.7%
+155
–   Crafty 23.8 64-bit2820+20
−20		(−13)10.5 − 11.5
(+4−5=13)		47.7%
10.5 / 22
80.3%
−29
–   Deuterium 14.1.32.119 64-bit2817+22
−22		(−16)10.5 − 11.5
(+5−6=11)		47.7%
10.5 / 22
84.4%
−33
–   Cheng4 0.36c 64-bit2805+15
−15		(−28)10.5 − 7.5
(+6−3=9)		58.3%
10.5 / 18
97.9%
+32
–   Arasan 17.0 64-bit2802+22
−22		(−31)7 − 3
(+5−1=4)		70.0%
7.0 / 10
97.3%
+110
–   Zappa Mexico 32-bit2801+14
−14		(−32)7.5 − 2.5
(+5−0=5)		75.0%
7.5 / 10
99.1%
+135
–   Arasan 16.3 64-bit2787+24
−24		(−46)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
99.7%
+124
–   Scorpio 2.7.6 64-bit2786+14
−14		(−47)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+123
–   Gaviota 0.86 64-bit2784+17
−17		(−49)4 − 6
(+1−3=6)		40.0%
4.0 / 10
100.0%
−113
–   EXchess 7.18b 64-bit2779+20
−20		(−54)9 − 7
(+6−4=6)		56.3%
9.0 / 16
100.0%
−5
–   Octochess r5190 64-bit2775+13
−13		(−58)1 − 1
(+1−1=0)		50.0%
1.0 / 2
100.0%
−58
–   Dirty 20Apr2013 64-bit2772+14
−14		(−61)1 − 1
(+0−0=2)		50.0%
1.0 / 2
100.0%
−61
–   Texel 1.01 32-bit2765+22
−22		(−68)6 − 4
(+4−2=4)		60.0%
6.0 / 10
100.0%
+9
–   Bison 9.11 64-bit2759+11
−11		(−74)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+96
–   GNU Chess 5.50 64-bit2759+16
−16		(−74)1 − 1
(+0−0=2)		50.0%
1.0 / 2
100.0%
−74
–   Zangdar 2.17.09 64-bit2754+18
−18		(−79)6.5 − 5.5
(+4−3=5)		54.2%
6.5 / 12
100.0%
−45
–   Avalanche 1.0.0 64-bit2746+21
−21		(−87)13.5 − 6.5
(+11−4=5)		67.5%
13.5 / 20
100.0%
+56
–   Rodent 1.3 64-bit2744+24
−24		(−89)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
100.0%
−259
–   Toga II 1.2 32-bit2741+22
−22		(−92)6 − 4
(+3−1=6)		60.0%
6.0 / 10
100.0%
−27
–   Blunder 8.5.5 64-bit2695+11
−11		(−138)8 − 4
(+6−2=4)		66.7%
8.0 / 12
100.0%
−14
–   Rhetoric 1.2 64-bit2692+21
−21		(−141)5 − 5
(+3−3=4)		50.0%
5.0 / 10
100.0%
−140
–   Blunder 8.0.0 64-bit2685+21
−21		(−148)8 − 4
(+7−3=2)		66.7%
8.0 / 12
100.0%
−4
–   Eggnog 4.0 64-bit2413+19
−19		(−420)9.5 − 2.5
(+7−0=5)		79.2%
9.5 / 12
100.0%
−219
480 games: 144 wins, 138 losses, 198 draws (41.3%), score: 50.6%

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