CCRL 40/40
Downloads and Statistics
January 13, 2018
Testing summary:
Total: 780'914 games
played by 2'018 programs
107860 CPU days (X2 4600+)

White wins: 267'852 (34.3%)
Black wins: 198'301 (25.4%)
Draws: 314'761 (40.3%)
White score: 54.5%

Engine Details

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Show each game results
NirvanaChess 1.1 64-bit (2547+26
−26
)Quote
Author: Thomas Kolarik Link: Homepage
This is one of the 18 NirvanaChess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   iCE 1.0 64-bit2705+17
−17
(+158)2.5 − 9.5
(+0−7=5)
20.8%
2.5 / 12
0.0%
−28
= 0 0 0 = 0 0 0 = = 0 =
–   ProDeo 1.862701+30
−30
(+154)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
0.0%
+121
1 0 0 0 = 0 = 1 1 =
–   Rhetoric 1.2 64-bit2694+25
−25
(+147)2 − 8
(+0−6=4)
20.0%
2.0 / 10
0.0%
−48
= = 0 0 = = 0 0 0 0
–   Tucano 5.00 64-bit2678+18
−18
(+131)1.5 − 8.5
(+0−7=3)
15.0%
1.5 / 10
0.0%
−122
= = 0 = 0 0 0 0 0 0
–   Andscacs 0.62w 64-bit2673+32
−32
(+126)5 − 5
(+4−4=2)
50.0%
5.0 / 10
0.0%
+120
1 = 0 1 0 0 1 0 1 =
–   Tucano 4.00 64-bit2665+25
−25
(+118)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−58
1 = 0 0 0 0 0 0 = =
–   RedQueen 1.1.97 64-bit2659+17
−18
(+112)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
0.0%
+144
1 0 = = 1 = 1 0 1 0
–   Vajolet 2.032659+24
−24
(+112)6.5 − 7.5
(+4−5=5)
46.4%
6.5 / 14
0.0%
+86
0 1 = = = 0 0 = 1 0 1 = 1 0
–   Atlas 3.50 64-bit2658+31
−31
(+111)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−45
0 =
–   Djinn 1.010 64-bit2652+29
−29
(+105)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
0.0%
+69
0 1 = = 0 0 0 = 1 1
–   RedQueen 1.1.4 64-bit2652+28
−28
(+105)5 − 5
(+2−2=6)
50.0%
5.0 / 10
0.0%
+108
= 0 = = = 1 1 = = 0
–   CM10th Default2632+15
−14
(+85)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+85
1 0
–   Sjakk 2.2 64-bit2630+16
−16
(+83)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
−21
= = 0 1 0 = 0 0 1 0
–   Rotor 0.82628+17
−17
(+81)2.5 − 3.5
(+0−1=5)
41.7%
2.5 / 6
0.0%
+38
0 = = = = =
–   NoraGrace 2.0 64-bit2622+17
−17
(+75)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
0.0%
+142
= = = 1
–   Tucano 3.00 64-bit2619+24
−24
(+72)3 − 7
(+0−4=6)
30.0%
3.0 / 10
0.0%
−42
= = = 0 0 = 0 = 0 =
–   Pedone 0.5 64-bit2618+30
−30
(+71)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−103
0 1 = 0 0 = 0 = 0 0
–   Andscacs 0.62u 64-bit2614+33
−32
(+67)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
0.1%
+30
0 = 1 0 0 = = 0 1 1
–   Zappa 1.1 64-bit2614+18
−18
(+67)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+67
1 0
–   Naum 1.91 64-bit2608+15
−15
(+61)4.5 − 7.5
(+3−6=3)
37.5%
4.5 / 12
0.0%
−30
1 0 = 0 0 0 = 1 0 1 = 0
–   Rodent 0.16 64-bit2602+31
−31
(+55)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.3%
−8
0 = = 1 = = 0 0 1 0
–   Djinn 0.987 64-bit2601+26
−26
(+54)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.2%
−102
0 =
–   Rodin 7.02599+17
−17
(+52)2.5 − 5.5
(+0−3=5)
31.3%
2.5 / 8
0.1%
−49
0 0 = 0 = = = =
–   Aristarch 4.502596+12
−12
(+49)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−93
= 0
–   Glass 2.0 64-bit2595+16
−16
(+48)1.5 − 8.5
(+0−7=3)
15.0%
1.5 / 10
0.1%
−205
0 0 0 0 0 = = 0 0 =
–   Djinn 0.992 64-bit2588+30
−30
(+41)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
2.1%
−45
= 0 = 0 0 = 0 1 = =
–   GarboChess 3.0 64-bit2585+17
−17
(+38)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.8%
+38
= =
–   GreKo 12.1 64-bit2582+32
−32
(+35)5 − 5
(+4−4=2)
50.0%
5.0 / 10
4.8%
+35
0 1 0 = 1 1 1 0 = 0
–   Tucano 2.00 64-bit2571+31
−31
(+24)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
12.4%
−21
= = = 1 0 0
–   Atlas 3.25 64-bit2568+27
−28
(+21)0.5 − 4.5
(+0−4=1)
10.0%
0.5 / 5
13.9%
−297
0 0 0 0 =
–   DanaSah 5.072567+17
−17
(+20)6 − 8
(+2−4=8)
42.9%
6.0 / 14
9.7%
−22
= = 0 = 0 0 0 = 1 1 = = = =
–   Arminius 2013-08-10 64-bit2563+31
−31
(+16)10.5 − 9.5
(+8−7=5)
52.5%
10.5 / 20
21.4%
+32
1 1 1 1 0 1 1 = 1 = 0 0 0 0 = 0 = = 1 0
–   Francesca MAD 0.192560+15
−16
(+13)1 − 3
(+0−2=2)
25.0%
1.0 / 4
19.6%
−129
= 0 = 0
–   Arasan 12.0 64-bit2554+23
−23
(+7)8.5 − 5.5
(+6−3=5)
60.7%
8.5 / 14
34.0%
+75
= = 1 = 0 0 = 1 1 = 0 1 1 1
–   Rodin 6.02549+24
−24
(+2)2 − 4
(+1−3=2)
33.3%
2.0 / 6
46.7%
−108
= 1 0 = 0 0
–   Cheese 1.6.1 64-bit2544+23
−23
(−3)3 − 5
(+3−5=0)
37.5%
3.0 / 8
58.2%
−113
0 1 0 0 0 1 1 0
–   Hakkapeliitta 1.0 64-bit2517+27
−27
(−30)3.5 − 4.5
(+3−4=1)
43.8%
3.5 / 8
94.7%
−74
= 1 0 0 0 1 0 1
–   Cheese 1.5 64-bit2516+27
−27
(−31)8 − 6
(+6−4=4)
57.1%
8.0 / 14
95.6%
+17
0 = 1 1 0 = = 0 1 1 = 1 0 1
–   DanaSah 5.062514+33
−33
(−33)7.5 − 4.5
(+6−3=3)
62.5%
7.5 / 12
94.3%
+56
0 0 1 1 = = 0 1 = 1 1 1
–   GreKo 10.0 64-bit2513+33
−33
(−34)6 − 4
(+4−2=4)
60.0%
6.0 / 10
94.6%
+28
= 1 = = 1 1 0 = 0 1
–   LittleThought 1.052 64-bit2505+18
−18
(−42)4 − 2
(+3−1=2)
66.7%
4.0 / 6
99.6%
+68
1 0 1 = 1 =
–   Arminius 2014-01-18 64-bit2500+24
−24
(−47)4 − 2
(+2−0=4)
66.7%
4.0 / 6
99.6%
+41
1 1 = = = =
–   GreKo 10.2 64-bit2495+32
−32
(−52)11.5 − 4.5
(+11−4=1)
71.9%
11.5 / 16
99.5%
+133
= 1 0 1 0 0 0 1 1 1 1 1 1 1 1 1
–   Pepito 1.59 64-bit2493+18
−18
(−54)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+103
= 1
–   Pupsi2 0.092490+18
−18
(−57)1 − 3
(+0−2=2)
25.0%
1.0 / 4
100.0%
−207
= = 0 0
–   Pawny 0.3 64-bit2489+33
−33
(−58)3 − 1
(+2−0=2)
75.0%
3.0 / 4
99.7%
+98
1 = 1 =
–   Delphil 3.0 64-bit2487+33
−33
(−60)3 − 1
(+2−0=2)
75.0%
3.0 / 4
99.8%
+82
1 = 1 =
–   Cheese 1.4 64-bit2468+20
−20
(−79)8.5 − 5.5
(+6−3=5)
60.7%
8.5 / 14
100.0%
−7
1 = = 1 0 = 1 1 0 1 1 = 0 =
–   Betsabe II 1.30 64-bit2423+22
−23
(−124)5 − 5
(+3−3=4)
50.0%
5.0 / 10
100.0%
−124
= 1 0 = 1 = 0 1 = 0
–   Ares 1.005 64-bit2415+19
−19
(−132)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−214
0 1 = 0
–   Ifrit m1.8 64-bit2406+19
−19
(−141)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
100.0%
−208
1 0 = 0 0 1
–   Sjakk 2.0 64-bit2400+24
−24
(−147)7 − 2
(+6−1=2)
77.8%
7.0 / 9
100.0%
+68
= 1 1 0 1 1 1 = 1
–   RomiChess P3L 64-bit2398+23
−23
(−149)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
100.0%
+41
1 1 = 1 1 0
–   Rhetoric 1.0 64-bit2398+33
−33
(−149)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
0
= = 1 1
–   Alex 2.14a 64-bit2391+19
−19
(−156)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
−5
1 1 = =
–   Jazz 721 64-bit2384+22
−22
(−163)4.5 − 0.5
(+4−0=1)
90.0%
4.5 / 5
100.0%
+160
1 1 = 1 1
–   OliThink 5.3.2 64-bit2373+19
−19
(−174)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−88
1 = 1 0
–   TJchess 1.1 64-bit2363+20
−20
(−184)6.5 − 1.5
(+6−1=1)
81.3%
6.5 / 8
100.0%
+72
0 1 1 1 = 1 1 1
–   Myrddin 0.86 64-bit2357+22
−22
(−190)5 − 1
(+5−1=0)
83.3%
5.0 / 6
100.0%
+139
1 1 1 1 0 1
–   Plisk 0.2.6 32-bit2351+33
−33
(−196)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   GreKo 5.92346+24
−24
(−201)2 − 1
(+2−1=0)
66.7%
2.0 / 3
100.0%
−44
1 0 1
–   Ifrit m1.6 32-bit2339+33
−33
(−208)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Butcher 1.61 64-bit2329+31
−31
(−218)2 − 1
(+2−1=0)
66.7%
2.0 / 3
100.0%
−52
1 1 0
–   EveAnn 1.712325+32
−32
(−222)3 − 0
(+3−0=0)
100.0%
3.0 / 3
100.0%
+INF
1 1 1
–   Bagatur 1.3a 64-bit2324+19
−19
(−223)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
100.0%
−32
1 = 0 1 1 1
–   Plisk 0.2.6 64-bit2322+32
−32
(−225)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   EveAnn 1.71a2318+22
−22
(−229)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
100.0%
−182
= = 1 0 1 =
–   ECE 12.012318+22
−22
(−229)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−229
1 0
–   Capivara LK 0.09a02a 64-bit2313+31
−31
(−234)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
−124
= 0 1 1 1 =
–   Capivara LK 0.09a01a 64-bit2306+25
−25
(−241)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−84
= 1
–   Waxman 20112304+26
−27
(−243)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Alex 2.092299+30
−30
(−248)3 − 0
(+3−0=0)
100.0%
3.0 / 3
100.0%
+INF
1 1 1
–   Zeus 1.292297+21
−21
(−250)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Mediocre 0.52292+23
−23
(−255)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Pawny 0.1.62289+33
−33
(−258)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−258
0 1
–   Glass 1.22280+29
−30
(−267)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Rhetoric Lite2277+36
−36
(−270)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−174
1 = 1 0
–   Gibbon 2.57a 64-bit2273+23
−23
(−274)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−117
1 =
–   Tigran 2.3 64-bit2261+34
−34
(−286)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−143
= 1

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
NirvanaChess 1.1 64-bit
played with current
participants of this list
Represented by
1-2-CPU    74NirvanaChess 2.4 64-bit
All    88NirvanaChess 2.4 64-bit 4CPU
Free    76NirvanaChess 2.4 64-bit 4CPU
Free 1-2-CPU    76NirvanaChess 2.4 64-bit
Free single-CPU    76NirvanaChess 2.4 64-bit
Single-CPU    74NirvanaChess 2.4 64-bit

Created in 2005-2013 by CCRL team
Last games added on January 13, 2018