CCRL 40/40
Downloads and Statistics
October 19, 2019
Testing summary:
Total: 1'092'341 games
played by 2'556 programs
149261 CPU days (X2 4600+)

White wins: 378'952 (34.7%)
Black wins: 281'710 (25.8%)
Draws: 431'679 (39.5%)
White score: 54.5%

Engine Details

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Show each game results
NirvanaChess 2.4 64-bit 4CPU#21‑22  (3181+14
−14
)Quote
Author: Thomas Kolarik Link: Homepage
This is one of the 18 NirvanaChess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 270918 64-bit 4CPU3455+28
−27
(+274)3 − 29
(+0−26=6)
9.4%
3.0 / 32
0.0%
−66
–   Stockfish 9 64-bit 4CPU3433+15
−15
(+252)8 − 40
(+0−32=16)
16.7%
8.0 / 48
0.0%
+18
–   SugaR XPrO 1.4 64-bit 4CPU3412+20
−20
(+231)9 − 41
(+0−32=18)
18.0%
9.0 / 50
0.0%
+12
–   asmFish 051117 64-bit 4CPU3410+20
−19
(+229)5.5 − 26.5
(+0−21=11)
17.2%
5.5 / 32
0.0%
+1
–   Komodo 11.3.1 64-bit 4CPU3401+19
−18
(+220)9 − 41
(+0−32=18)
18.0%
9.0 / 50
0.0%
+1
–   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
–   Houdini 6 64-bit 4CPU3399+13
−13
(+218)7.5 − 25.5
(+0−18=15)
22.7%
7.5 / 33
0.0%
+49
–   Komodo 12 64-bit 4CPU3396+17
−17
(+215)9 − 41
(+0−32=18)
18.0%
9.0 / 50
0.0%
−2
–   Komodo 11.2 64-bit 4CPU3393+17
−17
(+212)7 − 26
(+0−19=14)
21.2%
7.0 / 33
0.0%
+24
–   Stockfish 8 64-bit 4CPU3379+14
−13
(+198)9.5 − 23.5
(+0−14=19)
28.8%
9.5 / 33
0.0%
+77
–   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
–   Houdini 5.01 64-bit 4CPU3373+17
−17
(+192)9.5 − 22.5
(+0−13=19)
29.7%
9.5 / 32
0.0%
+76
–   Fire 7.1 64-bit 4CPU3322+14
−14
(+141)10.5 − 29.5
(+1−20=19)
26.3%
10.5 / 40
0.0%
−5
–   Fire 6.1 64-bit 4CPU3288+18
−18
(+107)12.5 − 19.5
(+1−8=23)
39.1%
12.5 / 32
0.0%
+49
–   Deep Shredder 13 64-bit 4CPU3280+11
−11
(+99)11.5 − 20.5
(+4−13=15)
35.9%
11.5 / 32
0.0%
+13
–   Fizbo 2 64-bit 4CPU3277+13
−13
(+96)9 − 23
(+0−14=18)
28.1%
9.0 / 32
0.0%
−30
–   Fire 5 64-bit 4CPU3266+18
−18
(+85)11.5 − 20.5
(+3−12=17)
35.9%
11.5 / 32
0.0%
+1
–   Fizbo 1.9 64-bit 4CPU3255+17
−17
(+74)10 − 22
(+2−14=16)
31.3%
10.0 / 32
0.0%
−39
–   RofChade 2.1 64-bit 4CPU3251+25
−25
(+70)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−12
–   Andscacs 0.921 64-bit 4CPU3241+16
−16
(+60)21 − 29
(+8−16=26)
42.0%
21.0 / 50
0.0%
+12
–   Andscacs 0.93 64-bit 4CPU3240+18
−18
(+59)14.5 − 17.5
(+4−7=21)
45.3%
14.5 / 32
0.0%
+33
–   Andscacs 0.91 64-bit 4CPU3230+22
−22
(+49)13.5 − 18.5
(+4−9=19)
42.2%
13.5 / 32
0.0%
+6
–   Andscacs 0.89 64-bit 4CPU3223+21
−21
(+42)15 − 17
(+5−7=20)
46.9%
15.0 / 32
0.0%
+25
–   Laser 1.6 64-bit 4CPU3219+17
−17
(+38)19 − 23
(+3−7=32)
45.2%
19.0 / 42
0.0%
+13
–   Booot 6.2 64-bit 4CPU3219+14
−14
(+38)14 − 18
(+2−6=24)
43.8%
14.0 / 32
0.0%
+5
–   Fire 6.1 64-bit3205+12
−12
(+24)16.5 − 23.5
(+6−13=21)
41.3%
16.5 / 40
0.7%
−27
–   Schooner 2.0.34 64-bit 4CPU3202+20
−20
(+21)7 − 7
(+3−3=8)
50.0%
7.0 / 14
4.2%
+23
–   Arasan 21.3 64-bit 4CPU3196+32
−32
(+15)13.5 − 14.5
(+5−6=17)
48.2%
13.5 / 28
18.8%
+4
–   Chiron 4 64-bit 4CPU3193+12
−12
(+12)27.5 − 26.5
(+9−8=37)
50.9%
27.5 / 54
8.8%
+15
–   Fritz 16 64-bit 4CPU3193+12
−12
(+12)22.5 − 24.5
(+8−10=29)
47.9%
22.5 / 47
7.4%
0
–   Komodo 12.1.1 MCTS 64-bit 4CPU3183+16
−16
(+2)19.5 − 22.5
(+9−12=21)
46.4%
19.5 / 42
42.0%
−18
–   Gull 3 64-bit 4CPU3181+9
−9
(0)14.5 − 17.5
(+4−7=21)
45.3%
14.5 / 32
48.5%
−25
–   Xiphos 0.3 64-bit 4CPU3180+21
−21
(−1)10.5 − 9.5
(+3−2=15)
52.5%
10.5 / 20
52.8%
+15
–   RofChade 2.0 64-bit 4CPU3177+21
−21
(−4)15.5 − 14.5
(+7−6=17)
51.7%
15.5 / 30
62.3%
+3
–   Equinox 3.20 64-bit 4CPU3175+11
−11
(−6)14.5 − 17.5
(+4−7=21)
45.3%
14.5 / 32
74.0%
−32
–   ChessBrainVB 3.72 4CPU3174+31
−31
(−7)11.5 − 10.5
(+7−6=9)
52.3%
11.5 / 22
65.5%
+6
–   Arasan 21.2 64-bit 4CPU3172+30
−30
(−9)3 − 1
(+2−0=2)
75.0%
3.0 / 4
68.5%
+147
–   Arasan 21.1 64-bit 4CPU3168+27
−27
(−13)7.5 − 8.5
(+2−3=11)
46.9%
7.5 / 16
79.3%
−28
–   RubiChess 1.5 64-bit 4CPU3162+30
−30
(−19)9 − 10
(+6−7=6)
47.4%
9.0 / 19
86.4%
−37
–   Critter 1.6a 64-bit 4CPU3160+8
−8
(−21)17 − 15
(+5−3=24)
53.1%
17.0 / 32
99.5%
−6
–   Nemorino 5.00 64-bit 4CPU3153+19
−19
(−28)9 − 3
(+6−0=6)
75.0%
9.0 / 12
99.2%
+122
–   Texel 1.07 64-bit 4CPU3144+14
−14
(−37)13 − 15
(+5−7=16)
46.4%
13.0 / 28
100.0%
−57
–   Laser 1.5 64-bit 4CPU3144+20
−20
(−37)9.5 − 6.5
(+5−2=9)
59.4%
9.5 / 16
99.8%
+17
–   Pedone 1.8 64-bit 4CPU3140+29
−29
(−41)7 − 5
(+3−1=8)
58.3%
7.0 / 12
99.3%
+3
–   Vajolet2 2.6.1 64-bit 4CPU3137+21
−21
(−44)10 − 10
(+3−3=14)
50.0%
10.0 / 20
100.0%
−40
–   Pedone 1.9 64-bit 4CPU3136+47
−47
(−45)4.5 − 3.5
(+1−0=7)
56.3%
4.5 / 8
96.0%
−13
–   Wasp 3.60 64-bit 4CPU3131+58
−59
(−50)4.5 − 3.5
(+1−0=7)
56.3%
4.5 / 8
94.6%
−18
–   ChessBrainVB 3.68 4CPU3125+26
−26
(−56)7 − 9
(+4−6=6)
43.8%
7.0 / 16
100.0%
−96
–   Arasan 20.4.1 64-bit 4CPU3121+25
−26
(−60)15 − 15
(+7−7=16)
50.0%
15.0 / 30
100.0%
−62
–   ChessBrainVB 3.66 4CPU3107+28
−28
(−74)10 − 6
(+5−1=10)
62.5%
10.0 / 16
100.0%
−3
–   Strelka 5.5 64-bit3104+6
−7
(−77)20.5 − 11.5
(+11−2=19)
64.1%
20.5 / 32
100.0%
+5
–   Xiphos 0.2.2 64-bit 4CPU3103+26
−26
(−78)9 − 7
(+4−2=10)
56.3%
9.0 / 16
100.0%
−41
–   Wasp 3.50 64-bit 4CPU3102+19
−19
(−79)2 − 2
(+0−0=4)
50.0%
2.0 / 4
100.0%
−79
–   Vajolet2 2.5 64-bit 4CPU3098+24
−24
(−83)13 − 9
(+5−1=16)
59.1%
13.0 / 22
100.0%
−33
–   Nemorino 4.00 64-bit 4CPU3096+22
−22
(−85)11 − 7
(+7−3=8)
61.1%
11.0 / 18
100.0%
−14
–   Laser 1.4 64-bit 4CPU3089+19
−19
(−92)27.5 − 13.5
(+20−6=15)
67.1%
27.5 / 41
100.0%
+18
–   Demolito 2019-04-27 64-bit 4CPU3074+66
−66
(−107)1 − 3
(+0−2=2)
25.0%
1.0 / 4
99.9%
−254
–   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
–   RubiChess 1.3 64-bit 4CPU3066+22
−22
(−115)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−125
–   Rodent III 0.276 64-bit 4CPU3063+32
−32
(−118)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
100.0%
+2
–   Wasp 3.0 64-bit 4CPU3061+25
−25
(−120)9.5 − 6.5
(+3−0=13)
59.4%
9.5 / 16
100.0%
−71
–   Pedone 1.6 64-bit 4CPU3054+23
−23
(−127)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Demolito 2018-10-29 64-bit 4CPU3054+35
−35
(−127)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−127
–   Vajolet2 2.3 64-bit 4CPU3028+31
−31
(−153)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   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
–   SmarThink 1.97 64-bit2996+16
−16
(−185)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Defenchess 1.0 64-bit2847+28
−28
(−334)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−364
–   Cheese 1.9 64-bit2704+16
−16
(−477)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF

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Created in 2005-2013 by CCRL team
Last games added on October 19, 2019