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

Options
Show each game results
NirvanaChess 1.4 64-bit (2758+22
−22		)Quote
Author: Thomas Kolarik Link: Homepage
This is one of the 20 NirvanaChess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Hannibal 1.2 32-bit2925+12
−12		(+167)2 − 8
(+0−6=4)		20.0%
2.0 / 10
0.0%
−43
–   Quazar 0.4 64-bit2924+9
−9		(+166)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−123
–   Protector 1.4.0 64-bit2922+11
−11		(+164)2.5 − 7.5
(+0−5=5)		25.0%
2.5 / 10
0.0%
−3
–   DiscoCheck 5.2 64-bit2918+15
−15		(+160)3 − 11
(+0−8=6)		21.4%
3.0 / 14
0.0%
−37
–   Hiarcs 13.22916+9
−9		(+158)3.5 − 6.5
(+3−6=1)		35.0%
3.5 / 10
0.0%
+29
–   Booot 5.2.0 64-bit2912+13
−13		(+154)1 − 3
(+1−3=0)		25.0%
1.0 / 4
0.0%
−79
–   Svart 3.1 64-bit2910+16
−16		(+152)2 − 10
(+0−8=4)		16.7%
2.0 / 12
0.0%
−90
–   Quazar 0.4 32-bit2897+10
−10		(+139)3.5 − 6.5
(+1−4=5)		35.0%
3.5 / 10
0.0%
+41
–   MinkoChess 1.3 64-bit2866+11
−11		(+108)5 − 7
(+3−5=4)		41.7%
5.0 / 12
0.0%
+46
–   Toga II 3.02863+13
−13		(+105)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+116
–   SmarThink 1.50 64-bit2841+21
−21		(+83)8 − 16
(+2−10=12)		33.3%
8.0 / 24
0.0%
−30
–   Texel 1.02 64-bit2841+21
−21		(+83)4.5 − 3.5
(+2−1=5)		56.3%
4.5 / 8
0.0%
+115
–   Murka 3 64-bit2833+10
−10		(+75)2 − 2
(+2−2=0)		50.0%
2.0 / 4
0.0%
+75
–   Crafty 23.8 64-bit2820+20
−20		(+62)6 − 8
(+4−6=4)		42.9%
6.0 / 14
0.0%
+5
–   Deuterium 14.1.32.119 64-bit2817+22
−22		(+59)5.5 − 4.5
(+4−3=3)		55.0%
5.5 / 10
0.0%
+102
–   Arasan 16.3 64-bit2787+24
−24		(+29)18 − 16
(+10−8=16)
52.9%
18.0 / 34
3.3%
+50
–   Scorpio 2.7.6 64-bit2786+14
−14		(+28)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
1.6%
+129
–   Gaviota 0.86 64-bit2784+17
−17		(+26)3.5 − 6.5
(+0−3=7)		35.0%
3.5 / 10
3.2%
−64
–   EXchess 7.18b 64-bit2779+20
−20		(+21)6.5 − 7.5
(+3−4=7)		46.4%
6.5 / 14
7.3%
−5
–   Frenzee 3.5.19 64-bit2777+12
−12		(+19)5 − 5
(+3−3=4)		50.0%
5.0 / 10
6.2%
+23
–   Octochess r5190 64-bit2775+13
−13		(+17)5 − 5
(+2−2=6)		50.0%
5.0 / 10
8.2%
+17
–   Dirty 20Apr2013 64-bit2772+14
−14		(+14)8 − 6
(+4−2=8)		57.1%
8.0 / 14
13.8%
+65
–   Bison 9.11 64-bit2759+11
−11		(+1)5.5 − 4.5
(+4−3=3)		55.0%
5.5 / 10
45.4%
+42
–   Pedantic 0.3.1 64-bit2755+16
−16		(−3)5.5 − 12.5
(+4−11=3)		30.6%
5.5 / 18
57.9%
−166
–   Inanis 1.1.0 64-bit2747+17
−17		(−11)7.5 − 8.5
(+6−7=3)		46.9%
7.5 / 16
77.7%
−40
–   Cheng4 0.36a 64-bit2745+25
−25		(−13)4.5 − 5.5
(+2−3=5)		45.0%
4.5 / 10
76.7%
−40
–   Rodent 1.3 64-bit2744+24
−24		(−14)3 − 7
(+1−5=4)		30.0%
3.0 / 10
80.2%
−160
–   Godel 3.4.9 64-bit2728+12
−12		(−30)5 − 5
(+3−3=4)		50.0%
5.0 / 10
99.0%
−30
–   Bobcat 3.25 64-bit2720+13
−13		(−38)5.5 − 4.5
(+4−3=3)		55.0%
5.5 / 10
99.8%
+3
–   MadChess 3.1 64-bit2713+14
−14		(−45)9.5 − 6.5
(+5−2=9)		59.4%
9.5 / 16
100.0%
+22
–   Mess 0.2.0 64-bit2711+19
−19		(−47)6 − 2
(+4−0=4)		75.0%
6.0 / 8
99.9%
+119
–   Pirarucu 2.2.2 64-bit2696+16
−16		(−62)7 − 3
(+5−1=4)		70.0%
7.0 / 10
100.0%
+80
–   KnightX 3.5 64-bit2677+22
−22		(−81)8 − 8
(+6−6=4)		50.0%
8.0 / 16
100.0%
−77
–   Jacky Chess 23.06 64-bit2671+16
−16		(−87)9.5 − 8.5
(+7−6=5)		52.8%
9.5 / 18
100.0%
−65
–   Djinn 1.021 64-bit2663+11
−11		(−95)4 − 4
(+2−2=4)		50.0%
4.0 / 8
100.0%
−95
–   K2 0.952661+14
−14		(−97)6 − 4
(+4−2=4)		60.0%
6.0 / 10
100.0%
−22
–   ProDeo 1.872660+21
−21		(−98)14.5 − 5.5
(+10−1=9)		72.5%
14.5 / 20
100.0%
+57
–   RuyDos 1.0.2 64-bit2651+23
−23		(−107)6 − 4
(+3−1=6)		60.0%
6.0 / 10
100.0%
−45
–   Minic 0.47 64-bit2651+23
−23		(−107)4.5 − 3.5
(+3−2=3)		56.3%
4.5 / 8
100.0%
−49
–   Djinn 1.010 64-bit2648+24
−24		(−110)6.5 − 3.5
(+6−3=1)		65.0%
6.5 / 10
100.0%
+31
–   Myrddin 0.90 64-bit2627+12
−12		(−131)18.5 − 5.5
(+16−3=5)		77.1%
18.5 / 24
100.0%
+92
488 games: 142 wins, 158 losses, 188 draws (38.5%), score: 48.4%

Rating changes by day

Rating changes with played games

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