CCRL 40/40
Downloads and Statistics
December 10, 2019
Testing summary:
Total: 1'104'091 games
played by 2'573 programs
150964 CPU days (X2 4600+)

White wins: 382'628 (34.7%)
Black wins: 284'145 (25.7%)
Draws: 437'318 (39.6%)
White score: 54.5%

Engine Details

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Show each game results
NirvanaChess 2.4 64-bit 4CPU#21  (3181+13
−13
)Quote
Author: Thomas Kolarik Link: Homepage
This is one of the 18 NirvanaChess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 270918 64-bit 4CPU3454+28
−27
(+273)3 − 29
(+0−26=6)
9.4%
3.0 / 32
0.0%
−67
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 9 64-bit 4CPU3432+15
−15
(+251)8 − 40
(+0−32=16)
16.7%
8.0 / 48
0.0%
+17
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 =
–   SugaR XPrO 1.4 64-bit 4CPU3411+20
−20
(+230)9 − 41
(+0−32=18)
18.0%
9.0 / 50
0.0%
+11
= = 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
–   asmFish 051117 64-bit 4CPU3409+20
−19
(+228)5.5 − 26.5
(+0−21=11)
17.2%
5.5 / 32
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 11.3.1 64-bit 4CPU3400+19
−18
(+219)9 − 41
(+0−32=18)
18.0%
9.0 / 50
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
–   SugaR XPrO 1.2 64-bit 4CPU3400+21
−20
(+219)4.5 − 27.5
(+0−23=9)
14.1%
4.5 / 32
0.0%
−48
0 0 0 = 0 0 0 = 0 = 0 = 0 0 0 = = 0 0 = 0 0 0 0 0 = 0 0 0 0 0 =
–   Houdini 6 64-bit 4CPU3399+13
−13
(+218)7.5 − 25.5
(+0−18=15)
22.7%
7.5 / 33
0.0%
+49
0 0 = 0 0 = 0 = 0 0 = 0 0 = = = 0 = 0 = 0 = 0 0 0 = = = 0 = 0 0 =
–   Komodo 12 64-bit 4CPU3395+17
−17
(+214)9 − 41
(+0−32=18)
18.0%
9.0 / 50
0.0%
−3
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 11.2 64-bit 4CPU3393+17
−17
(+212)7 − 26
(+0−19=14)
21.2%
7.0 / 33
0.0%
+24
0 = 0 0 = = 0 0 0 0 0 = 0 = 0 = = 0 0 = = = 0 = 0 = 0 0 0 0 = = 0
–   Stockfish 8 64-bit 4CPU3378+13
−13
(+197)9.5 − 23.5
(+0−14=19)
28.8%
9.5 / 33
0.0%
+76
= 0 0 = = = 0 0 = = 0 = 0 = = 0 0 0 = = 0 0 = = 0 0 = 0 = = = = =
–   SugaR XPrO 1.3 64-bit 4CPU3374+23
−22
(+193)9.5 − 22.5
(+0−13=19)
29.7%
9.5 / 32
0.0%
+78
= = 0 0 0 0 = = = = = 0 = = 0 = 0 0 0 = = 0 = = 0 = 0 = = 0 = =
–   Houdini 5.01 64-bit 4CPU3372+17
−17
(+191)9.5 − 22.5
(+0−13=19)
29.7%
9.5 / 32
0.0%
+75
0 0 = = = = = 0 0 = = 0 0 = = = 0 0 = = = 0 = = = = = 0 = 0 0 0
–   Fire 7.1 64-bit 4CPU3322+13
−13
(+141)10.5 − 29.5
(+1−20=19)
26.3%
10.5 / 40
0.0%
−5
0 = = 0 0 = = 0 0 = = = 0 = 0 = 0 = 0 = 0 0 0 0 0 = = = 0 0 = 1 0 = = 0 = 0 0 =
–   Fire 6.1 64-bit 4CPU3288+18
−18
(+107)12.5 − 19.5
(+1−8=23)
39.1%
12.5 / 32
0.0%
+49
= = 0 1 0 = = = 0 0 = 0 = = = = 0 = = 0 = = = = = = = = = = 0 =
–   Deep Shredder 13 64-bit 4CPU3279+11
−11
(+98)11.5 − 20.5
(+4−13=15)
35.9%
11.5 / 32
0.0%
+12
0 = = = = = 1 0 0 0 = 0 0 0 1 1 1 0 = = = 0 = = 0 0 = = = = 0 0
–   Fizbo 2 64-bit 4CPU3277+13
−13
(+96)9 − 23
(+0−14=18)
28.1%
9.0 / 32
0.0%
−30
0 = 0 0 0 = 0 = = = 0 0 = = = = 0 = = 0 = = = 0 = = 0 0 = = 0 0
–   Fire 5 64-bit 4CPU3265+18
−18
(+84)11.5 − 20.5
(+3−12=17)
35.9%
11.5 / 32
0.0%
0
1 0 1 0 = = 0 0 = = = 1 = 0 0 0 = 0 = = = = 0 = = 0 0 0 = = = =
–   Fizbo 1.9 64-bit 4CPU3255+17
−17
(+74)10 − 22
(+2−14=16)
31.3%
10.0 / 32
0.0%
−39
= = 0 0 = 0 0 = = 0 = = = 0 1 0 0 = = 0 = 0 0 0 = = = 0 1 0 = =
–   RofChade 2.1 64-bit 4CPU3250+25
−25
(+69)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−13
1 = 0 0
–   Andscacs 0.93 64-bit 4CPU3240+18
−18
(+59)14.5 − 17.5
(+4−7=21)
45.3%
14.5 / 32
0.0%
+33
= = 0 1 = = = = 0 0 0 = = = = = 0 1 = = = = 1 = = = = = = 0 1 0
–   Andscacs 0.921 64-bit 4CPU3240+16
−16
(+59)21 − 29
(+8−16=26)
42.0%
21.0 / 50
0.0%
+11
0 = = 0 0 = 0 0 0 = 0 = 0 = 0 1 = = = = 1 1 = = 0 1 0 = 0 = 0 = = 1 0 = = 1 = = = = = = = 1 = 0 0 1
–   RubiChess 1.6 64-bit 4CPU3237+30
−29
(+56)11 − 16
(+2−7=18)
40.7%
11.0 / 27
0.0%
+7
1 = = = = = = = = 0 = = 0 0 = = 0 1 = = = 0 = = 0 = 0
–   Andscacs 0.91 64-bit 4CPU3229+22
−22
(+48)13.5 − 18.5
(+4−9=19)
42.2%
13.5 / 32
0.0%
+5
0 = = = = = = 1 = 0 = = = = 0 = 0 1 0 1 = = = 1 0 0 = 0 0 = = =
–   Andscacs 0.89 64-bit 4CPU3223+21
−21
(+42)15 − 17
(+5−7=20)
46.9%
15.0 / 32
0.0%
+25
0 = = = = = 0 = = 0 = = = 1 1 1 = = = = 0 = = = = 1 = = 0 0 0 1
–   Booot 6.2 64-bit 4CPU3218+14
−14
(+37)14 − 18
(+2−6=24)
43.8%
14.0 / 32
0.0%
+4
0 = = 0 0 = = 0 = = = = = 0 = = = 0 = = 1 = = 1 = = = = = = = =
–   Laser 1.6 64-bit 4CPU3217+17
−17
(+36)19 − 23
(+3−7=32)
45.2%
19.0 / 42
0.0%
+11
0 = = = = = = = = = = = = 1 = = = = = = 0 0 = = 0 1 = = = = 0 0 0 = = = = = 1 = = =
–   Fire 6.1 64-bit3204+12
−12
(+23)16.5 − 23.5
(+6−13=21)
41.3%
16.5 / 40
0.8%
−28
0 = = = 0 1 = = = 0 = = 0 = = 1 = = 1 = = = = 0 0 = = 1 0 0 0 = 0 = 0 1 = 0 0 1
–   Schooner 2.0.34 64-bit 4CPU3201+20
−20
(+20)7 − 7
(+3−3=8)
50.0%
7.0 / 14
5.0%
+22
= = 1 = = = 1 1 0 0 = = = 0
–   Arasan 21.3 64-bit 4CPU3195+32
−32
(+14)13.5 − 14.5
(+5−6=17)
48.2%
13.5 / 28
21.0%
+3
0 1 = = = 0 0 1 = = = = = = 0 1 = = = = = = 0 1 0 = = 1
–   Fritz 16 64-bit 4CPU3193+12
−12
(+12)22.5 − 24.5
(+8−10=29)
47.9%
22.5 / 47
8.7%
0
= = = = 1 0 = 0 = = 0 = 0 0 = = = 1 = 1 = = = = = 1 0 = 0 = = 1 = = = = 0 = 0 1 1 = = 0 1 = =
–   Chiron 4 64-bit 4CPU3192+12
−12
(+11)27.5 − 26.5
(+9−8=37)
50.9%
27.5 / 54
10.6%
+14
1 = = 1 = = = = 1 0 = 0 = = = = 1 0 = 0 0 = = = = 0 = 0 1 = = = = = 1 0 1 1 = = 1 = = = = = = = = = = = = =
–   Komodo 12.1.1 MCTS 64-bit 4CPU3182+16
−17
(+1)19.5 − 22.5
(+9−12=21)
46.4%
19.5 / 42
45.6%
−19
0 = = 0 0 1 = = 0 = 1 1 = 1 = = 0 1 = 1 0 = = 0 = = = = 0 = 0 0 = = 0 = = 1 = 1 1 0
–   Gull 3 64-bit 4CPU3180+9
−9
(−1)14.5 − 17.5
(+4−7=21)
45.3%
14.5 / 32
53.9%
−26
= = 1 0 0 0 = = = = 1 = = = = = = = = 0 = = = 1 0 0 = = 1 0 = =
–   Xiphos 0.3 64-bit 4CPU3179+21
−21
(−2)10.5 − 9.5
(+3−2=15)
52.5%
10.5 / 20
56.3%
+14
= = = = = 1 = = = 0 = 1 = 0 = = = = = 1
–   Vajolet2 2.7 64-bit 4CPU3178+29
−29
(−3)12.5 − 7.5
(+7−2=11)
62.5%
12.5 / 20
57.6%
+71
= = 0 1 = = = 1 = 1 = 1 = = 1 = = 1 1 0
–   RofChade 2.0 64-bit 4CPU3176+21
−21
(−5)15.5 − 14.5
(+7−6=17)
51.7%
15.5 / 30
65.4%
+2
= = = 0 0 1 0 = 1 = = = = = 1 0 = = = 1 0 = 1 = 1 = = 1 0 =
–   Equinox 3.20 64-bit 4CPU3174+11
−11
(−7)14.5 − 17.5
(+4−7=21)
45.3%
14.5 / 32
80.0%
−33
= = = = = = = 0 = = 0 0 1 0 = = = 0 = 0 1 0 = = = = = 1 1 = = =
–   ChessBrainVB 3.72 4CPU3173+31
−31
(−8)11.5 − 10.5
(+7−6=9)
52.3%
11.5 / 22
67.9%
+5
= = = = 1 1 1 = = 1 0 0 = = 1 1 = 0 0 0 1 0
–   Arasan 21.2 64-bit 4CPU3172+30
−30
(−9)3 − 1
(+2−0=2)
75.0%
3.0 / 4
70.3%
+147
1 = = 1
–   Arasan 21.1 64-bit 4CPU3168+27
−27
(−13)7.5 − 8.5
(+2−3=11)
46.9%
7.5 / 16
81.0%
−28
= = = 0 = = = 1 0 = 0 = = = = 1
–   RubiChess 1.5 64-bit 4CPU3164+29
−29
(−17)9 − 10
(+6−7=6)
47.4%
9.0 / 19
85.9%
−35
1 1 = 1 1 0 = 0 = 1 = 0 1 = 0 0 0 0 =
–   Critter 1.6a 64-bit 4CPU3159+8
−8
(−22)17 − 15
(+5−3=24)
53.1%
17.0 / 32
99.7%
−7
= 1 0 = = = = = = 0 = = = = = = = 1 = 1 0 = = = = 1 = = 1 = = =
–   Nemorino 5.00 64-bit 4CPU3152+19
−19
(−29)9 − 3
(+6−0=6)
75.0%
9.0 / 12
99.3%
+121
1 1 1 = = = = 1 = 1 = 1
–   Laser 1.5 64-bit 4CPU3144+20
−20
(−37)9.5 − 6.5
(+5−2=9)
59.4%
9.5 / 16
99.9%
+17
1 = 0 1 1 1 = 0 = = = 1 = = = =
–   Texel 1.07 64-bit 4CPU3143+14
−14
(−38)13 − 15
(+5−7=16)
46.4%
13.0 / 28
100.0%
−58
= = 0 0 = = 0 = = = 0 0 1 = = = = = 0 1 = 1 0 = = 1 1 =
–   Pedone 1.8 64-bit 4CPU3139+29
−29
(−42)7 − 5
(+3−1=8)
58.3%
7.0 / 12
99.4%
+2
0 = = 1 1 = = 1 = = = =
–   Vajolet2 2.6.1 64-bit 4CPU3137+21
−21
(−44)10 − 10
(+3−3=14)
50.0%
10.0 / 20
100.0%
−40
= 1 = = = 0 0 = = 0 = 1 = 1 = = = = = =
–   Wasp 3.60 64-bit 4CPU3131+58
−59
(−50)4.5 − 3.5
(+1−0=7)
56.3%
4.5 / 8
95.0%
−18
= = = = 1 = = =
–   Pedone 1.9 64-bit 4CPU3129+39
−39
(−52)4.5 − 3.5
(+1−0=7)
56.3%
4.5 / 8
99.3%
−20
= 1 = = = = = =
–   ChessBrainVB 3.68 4CPU3124+26
−26
(−57)7 − 9
(+4−6=6)
43.8%
7.0 / 16
100.0%
−97
= = 1 0 0 0 = = 1 = 0 0 = 0 1 1
–   Arasan 20.4.1 64-bit 4CPU3120+26
−26
(−61)15 − 15
(+7−7=16)
50.0%
15.0 / 30
100.0%
−63
= = 0 = = = 0 1 = = 1 = = = 1 1 1 0 = 1 = = = 0 = 0 = 0 0 1
–   ChessBrainVB 3.66 4CPU3106+28
−28
(−75)10 − 6
(+5−1=10)
62.5%
10.0 / 16
100.0%
−4
= 1 1 1 = 1 = = = = 0 1 = = = =
–   Strelka 5.5 64-bit3104+6
−6
(−77)20.5 − 11.5
(+11−2=19)
64.1%
20.5 / 32
100.0%
+5
= = 1 1 1 = 1 = = = 1 = 0 = = 1 0 = = = = 1 1 = 1 = 1 = 1 = = =
–   Xiphos 0.2.2 64-bit 4CPU3103+26
−26
(−78)9 − 7
(+4−2=10)
56.3%
9.0 / 16
100.0%
−41
= = = 1 = 1 = = = = = 1 1 0 0 =
–   Wasp 3.50 64-bit 4CPU3101+19
−19
(−80)2 − 2
(+0−0=4)
50.0%
2.0 / 4
100.0%
−80
= = = =
–   Vajolet2 2.5 64-bit 4CPU3097+24
−24
(−84)13 − 9
(+5−1=16)
59.1%
13.0 / 22
100.0%
−34
= = = 1 = 1 = = 0 1 = = = 1 = = = = = 1 = =
–   Nemorino 4.00 64-bit 4CPU3095+22
−22
(−86)11 − 7
(+7−3=8)
61.1%
11.0 / 18
100.0%
−15
1 = = 0 = 1 = 1 = 1 1 0 = = 1 = 0 1
–   Laser 1.4 64-bit 4CPU3089+19
−19
(−92)27.5 − 13.5
(+20−6=15)
67.1%
27.5 / 41
100.0%
+18
1 1 1 1 1 = = 0 = 1 1 = = = 1 1 = = 1 = = 1 = 1 1 0 1 0 1 0 = = = 0 1 1 0 = 1 1 1
–   Demolito 2019-04-27 64-bit 4CPU3074+66
−66
(−107)1 − 3
(+0−2=2)
25.0%
1.0 / 4
99.9%
−254
0 = = 0
–   Rodent III 0.238 64-bit 4CPU3071+20
−20
(−110)20.5 − 9.5
(+12−1=17)
68.3%
20.5 / 30
100.0%
−4
= = = = = = 1 = = 0 = 1 1 1 1 1 = = 1 1 = 1 1 = = = 1 1 = =
–   Rodent III 0.276 64-bit 4CPU3068+30
−30
(−113)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
100.0%
+7
0 1 = 1 = 1 = 1
–   RubiChess 1.3 64-bit 4CPU3066+22
−22
(−115)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−125
= 0 1 =
–   Wasp 3.0 64-bit 4CPU3061+25
−25
(−120)9.5 − 6.5
(+3−0=13)
59.4%
9.5 / 16
100.0%
−71
= 1 = = = 1 = 1 = = = = = = = =
–   Demolito 2018-10-29 64-bit 4CPU3057+34
−34
(−124)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−124
1 0 = =
–   Pedone 1.6 64-bit 4CPU3053+23
−23
(−128)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Vajolet2 2.3 64-bit 4CPU3027+31
−31
(−154)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Pirarucu 2.9.5 64-bit 4CPU3019+35
−35
(−162)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−70
0 1 1 =
–   SmarThink 1.97 64-bit2995+16
−16
(−186)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Defenchess 1.0 64-bit2846+28
−28
(−335)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−365
=
–   Cheese 1.9 64-bit2703+16
−15
(−478)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1

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Created in 2005-2013 by CCRL team
Last games added on December 10, 2019