CCRL 40/40
Downloads and Statistics
September 14, 2019
Testing summary:
Total: 1'083'337 games
played by 2'531 programs
147896 CPU days (X2 4600+)

White wins: 376'125 (34.7%)
Black wins: 279'699 (25.8%)
Draws: 427'513 (39.5%)
White score: 54.5%

Engine Details

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Atak 6.7 (2236+28
−29
)Quote
Author: Mateusz Luksik, Poland Link: Download
This is one of the 5 Atak versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Jonesy 1.0 64-bit2410+21
−21
(+174)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
+22
0 = 0 1 0 = 0 0 0 1
–   OliThink 5.3.0 32-bit2358+21
−21
(+122)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−20
0 = 0 =
–   Plisk 0.2.6 32-bit2349+33
−33
(+113)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Tytan 9.32 32-bit2346+28
−28
(+110)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−115
0 1 0 0
–   Rodin 2.3a2339+25
−24
(+103)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
0.0%
+75
0 = = 0 = = = 0 1 1
–   Ares 1.003a2305+34
−34
(+69)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.1%
+79
= 1 = 0
–   Anechka 0.082300+19
−19
(+64)3 − 1
(+2−0=2)
75.0%
3.0 / 4
0.0%
+213
= 1 = 1
–   Alex 2.092300+30
−30
(+64)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
0.1%
+345
= 1 1 1
–   Popochin 3.22296+18
−18
(+60)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+155
0 1 = 1
–   CT800 1.34 64-bit2295+22
−22
(+59)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.1%
+59
0 1 = =
–   Invictus r228 64-bit2292+18
−18
(+56)2 − 2
(+0−0=4)
50.0%
2.0 / 4
0.1%
+56
= = = =
–   Nemeton 1.02292+30
−30
(+56)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.4%
−48
= 0 0 1 0 0 1 = 0 =
–   Fischerle 0.9.65 64-bit2289+29
−29
(+53)5 − 5
(+5−5=0)
50.0%
5.0 / 10
0.5%
+53
0 0 1 1 1 0 0 1 0 1
–   Butcher 1.60n12285+23
−23
(+49)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.5%
−239
= 0 0 0
–   Chispa 4.0.32273+17
−18
(+37)1 − 3
(+0−2=2)
25.0%
1.0 / 4
1.7%
−119
= 0 0 =
–   Zevra 1.8.6 r672 64-bit2269+20
−21
(+33)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
3.4%
+70
= = 1 = 1 0 0 1
–   AliChess 4.202265+34
−35
(+29)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
10.2%
−252
0 0 = 0
–   CT800 1.32 64-bit2263+19
−19
(+27)6 − 6
(+4−4=4)
50.0%
6.0 / 12
6.4%
+27
0 1 = = 1 0 1 1 = = 0 0
–   Sungorus 1.4 32-bit2260+21
−21
(+24)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
9.9%
−43
= = 0 =
–   AliChess 4.212258+24
−24
(+22)3 − 1
(+3−1=0)
75.0%
3.0 / 4
12.7%
+256
1 1 1 0
–   Sungorus 1.3 32-bit2254+34
−34
(+18)4 − 4
(+3−3=2)
50.0%
4.0 / 8
21.4%
+18
0 1 0 0 = = 1 1
–   Waxman 20092253+20
−20
(+17)8 − 6
(+6−4=4)
57.1%
8.0 / 14
17.5%
+62
1 1 1 1 0 0 = 1 = 0 = = 1 0
–   RattateChess 1.0 Nosferatu2252+19
−19
(+16)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
19.2%
+111
1 = 0 1
–   Beowulf 2.4a 64-bit2249+18
−18
(+13)8 − 16
(+4−12=8)
33.3%
8.0 / 24
22.7%
−96
0 1 0 0 1 = = 0 0 = 0 = 0 = 0 = = 0 = 1 1 0 0 0
–   Feuerstein 0.4.6.12238+19
−19
(+2)7 − 9
(+3−5=8)
43.8%
7.0 / 16
46.3%
−37
0 = = 1 0 1 0 = = 1 0 = = = 0 =
–   Uralochka 1.1b2218+18
−18
(−18)4 − 4
(+3−3=2)
50.0%
4.0 / 8
86.3%
−18
= 0 1 1 = 1 0 0
–   Ifrit j3.6 64-bit2217+32
−32
(−19)11.5 − 12.5
(+8−9=7)
47.9%
11.5 / 24
81.4%
−34
= 1 0 1 0 0 = = 0 0 0 = 1 1 0 = = 0 1 1 1 = 1 0
–   Gibbon 2.52a2216+16
−16
(−20)8.5 − 7.5
(+6−5=5)
53.1%
8.5 / 16
88.7%
0
0 = 0 1 0 1 0 = 0 1 1 = = 1 1 =
–   Atlas 2.202208+34
−34
(−28)3 − 1
(+2−0=2)
75.0%
3.0 / 4
89.7%
+128
= 1 1 =
–   Neurosis 2.52206+17
−17
(−30)8.5 − 7.5
(+5−4=7)
53.1%
8.5 / 16
96.3%
−9
0 0 1 = 0 1 = = 1 1 1 0 = = = =
–   BlackBishop 1.02201+18
−19
(−35)14.5 − 9.5
(+9−4=11)
60.4%
14.5 / 24
98.0%
+27
0 = = = 1 0 1 0 1 = = 1 = 1 = 1 = = = 1 1 1 = 0
–   Mediocre 0.342187+27
−27
(−49)10.5 − 9.5
(+9−8=3)
52.5%
10.5 / 20
99.5%
−26
0 1 0 0 1 1 1 0 1 1 = 1 = 1 0 0 0 = 0 1
–   NagaSkaki 5.122186+17
−17
(−50)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
99.9%
−7
1 = 1 0 1 = 0 =
–   Alex 2.032184+30
−30
(−52)6 − 6
(+4−4=4)
50.0%
6.0 / 12
99.4%
−48
= 1 0 1 0 1 = = 1 = 0 0
–   KMTChess 1.2.1 32-bit2182+21
−21
(−54)7.5 − 4.5
(+5−2=5)
62.5%
7.5 / 12
99.9%
+28
= 1 = 0 0 1 = 1 1 = = 1
–   RedQueen 0.62177+30
−30
(−59)15.5 − 12.5
(+13−10=5)
55.4%
15.5 / 28
99.8%
−18
0 1 0 0 1 = 1 1 0 0 = 1 1 1 0 0 = 1 = 1 1 1 0 0 0 1 = 1
–   Simplex 0.9.3 32-bit2167+34
−34
(−69)4 − 4
(+3−3=2)
50.0%
4.0 / 8
99.9%
−74
1 = 1 = 0 0 1 0
–   KnockOut 0.7.12151+15
−15
(−85)7 − 1
(+6−0=2)
87.5%
7.0 / 8
100.0%
+197
1 1 = 1 = 1 1 1
–   TJchess 0.1212133+19
−19
(−103)7 − 5
(+4−2=6)
58.3%
7.0 / 12
100.0%
−53
0 = = = 1 = 1 = 0 1 = 1
–   Bearded 06_29_022130+25
−25
(−106)6 − 2
(+4−0=4)
75.0%
6.0 / 8
100.0%
+43
1 = 1 = 1 = 1 =
–   Adam 3.22129+24
−24
(−107)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+42
1 1 = =
–   FireFly 2.5.6 32-bit2087+22
−22
(−149)5 − 4
(+3−2=4)
55.6%
5.0 / 9
100.0%
−117
= 0 0 = 1 1 1 = =
–   Protej 0.5.72054+25
−25
(−182)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1

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Created in 2005-2013 by CCRL team
Last games added on September 14, 2019