CCRL 40/40
Downloads and Statistics
February 17, 2018
Testing summary:
Total: 795'341 games
played by 2'045 programs
110322 CPU days (X2 4600+)

White wins: 272'710 (34.3%)
Black wins: 201'857 (25.4%)
Draws: 320'774 (40.3%)
White score: 54.5%

Engine Details

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Atak 6.7 (2230+30
−30
)Quote
Author: Mateusz Luksik, Poland Link: Download
This is one of the 5 Atak versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   OliThink 5.3.0 32-bit2357+21
−21
(+127)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−15
0 = 0 =
–   Plisk 0.2.6 32-bit2348+33
−33
(+118)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Tytan 9.32 32-bit2345+28
−28
(+115)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−110
1 0 0 0
–   Rodin 2.3a2337+24
−25
(+107)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
0.0%
+79
0 = = 0 = = = 0 1 1
–   Ares 1.003a2302+35
−35
(+72)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.1%
+82
= 1 = 0
–   Alex 2.092299+30
−30
(+69)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
0.1%
+350
= 1 1 1
–   Anechka 0.082297+19
−19
(+67)3 − 1
(+2−0=2)
75.0%
3.0 / 4
0.0%
+216
1 = = 1
–   Popochin 3.22293+18
−18
(+63)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+158
1 0 = 1
–   Nemeton 1.02291+30
−30
(+61)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.2%
−43
= 0 0 1 0 = 0 0 1 =
–   Fischerle 0.9.65 64-bit2287+29
−29
(+57)5 − 5
(+5−5=0)
50.0%
5.0 / 10
0.4%
+57
1 0 0 0 1 1 0 1 0 1
–   Butcher 1.60n12283+23
−23
(+53)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.3%
−235
= 0 0 0
–   Chispa 4.0.32271+19
−19
(+41)1 − 3
(+0−2=2)
25.0%
1.0 / 4
1.3%
−115
0 = 0 =
–   AliChess 4.202265+34
−35
(+35)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
6.8%
−246
0 0 = 0
–   Sungorus 1.4 32-bit2259+21
−21
(+29)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
6.2%
−38
= = 0 =
–   AliChess 4.212257+24
−24
(+27)3 − 1
(+3−1=0)
75.0%
3.0 / 4
8.8%
+261
1 1 1 0
–   Sungorus 1.3 32-bit2253+34
−34
(+23)4 − 4
(+3−3=2)
50.0%
4.0 / 8
16.5%
+23
1 1 = 0 1 = 0 0
–   Beowulf 2.4a 64-bit2252+20
−20
(+22)8 − 16
(+4−12=8)
33.3%
8.0 / 24
11.8%
−87
0 1 0 0 1 = = 0 0 = 0 = 0 = 0 = = 0 = 1 1 0 0 0
–   Waxman 20092251+20
−20
(+21)8 − 6
(+6−4=4)
57.1%
8.0 / 14
12.1%
+66
0 0 = 1 = 0 = = 1 0 1 1 1 1
–   RattateChess 1.0 Nosferatu2248+21
−21
(+18)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
17.4%
+113
0 1 1 =
–   Feuerstein 0.4.6.12236+19
−19
(+6)7 − 9
(+3−5=8)
43.8%
7.0 / 16
36.6%
−33
0 = 0 = = = = = 0 1 1 1 0 0 = =
–   Uralochka 1.1b2218+19
−19
(−12)4 − 4
(+3−3=2)
50.0%
4.0 / 8
74.4%
−12
1 = 0 = 1 1 0 0
–   Ifrit j3.6 64-bit2216+32
−32
(−14)11.5 − 12.5
(+8−9=7)
47.9%
11.5 / 24
75.0%
−29
= 1 0 1 0 0 = = 0 0 0 = 1 1 0 = = 0 1 1 1 = 1 0
–   Gibbon 2.52a2215+16
−16
(−15)8.5 − 7.5
(+6−5=5)
53.1%
8.5 / 16
81.7%
+4
1 = 0 = 0 = = 1 0 1 0 1 = 0 1 1
–   Atlas 2.202206+33
−34
(−24)3 − 1
(+2−0=2)
75.0%
3.0 / 4
85.5%
+132
1 = 1 =
–   Neurosis 2.52204+17
−17
(−26)8.5 − 7.5
(+5−4=7)
53.1%
8.5 / 16
93.2%
−5
= 0 = = 0 1 = = = 1 = 0 1 1 1 0
–   BlackBishop 1.02200+19
−18
(−30)14.5 − 9.5
(+9−4=11)
60.4%
14.5 / 24
95.9%
+32
= 0 = = 0 1 = 1 = 1 1 0 0 = = = 1 1 = = 1 = 1 1
–   Mediocre 0.342184+27
−27
(−46)10.5 − 9.5
(+9−8=3)
52.5%
10.5 / 20
98.9%
−23
1 0 0 0 1 1 1 = 1 0 = 0 = 0 1 1 1 1 0 0
–   NagaSkaki 5.122183+18
−18
(−47)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
99.6%
−4
0 = 0 1 1 = 1 =
–   KMTChess 1.2.1 32-bit2181+21
−21
(−49)7.5 − 4.5
(+5−2=5)
62.5%
7.5 / 12
99.6%
+33
1 = = = 1 1 = 0 1 = 0 1
–   Alex 2.032181+30
−30
(−49)6 − 6
(+4−4=4)
50.0%
6.0 / 12
98.9%
−45
= 0 1 1 0 = 0 1 = 0 1 =
–   RedQueen 0.62175+30
−30
(−55)15.5 − 12.5
(+13−10=5)
55.4%
15.5 / 28
99.6%
−14
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-bit2166+34
−34
(−64)4 − 4
(+3−3=2)
50.0%
4.0 / 8
99.7%
−69
= 0 1 0 1 1 = 0
–   KnockOut 0.7.12147+16
−16
(−83)7 − 1
(+6−0=2)
87.5%
7.0 / 8
100.0%
+199
1 = 1 1 1 1 = 1
–   TJchess 0.1212131+19
−19
(−99)7 − 5
(+4−2=6)
58.3%
7.0 / 12
100.0%
−49
0 = 1 0 1 = = = = 1 1 =
–   Bearded 06_29_022129+25
−25
(−101)6 − 2
(+4−0=4)
75.0%
6.0 / 8
100.0%
+48
= = 1 = 1 1 = 1
–   Adam 3.22126+25
−25
(−104)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+45
1 = = 1
–   FireFly 2.5.6 32-bit2085+22
−22
(−145)5 − 4
(+3−2=4)
55.6%
5.0 / 9
100.0%
−113
1 = = = 1 0 1 0 =
–   Protej 0.5.72054+25
−25
(−176)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 February 17, 2018