CCRL 40/15
Downloads and Statistics
August 8, 2020
Testing summary:
Total: 1'167'960 games
played by 2'693 programs

White wins: 402'856 (34.5%)
Black wins: 297'658 (25.5%)
Draws: 467'446 (40.0%)
White score: 54.5%

Engine Details

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Atak 6.5 (2182+25
−25		)Quote
Author: Mateusz Luksik, Poland Link: Download
This is one of the 5 Atak versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Rodin 2.3a2340+24
−24		(+158)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+147
= 1 = 0
–   Daydreamer 1.52336+22
−22		(+154)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
0.0%
+213
= = 1 =
–   Ares 1.003a2306+34
−34		(+124)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+124
0 1
–   Xpdnt 0809272301+29
−29		(+119)2 − 2
(+2−2=0)		50.0%
2.0 / 4
0.0%
+119
0 1 0 1
–   Zeus 1.292299+20
−20		(+117)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−172
= 0 0 0
–   Popochin 3.22297+17
−18		(+115)0.5 − 4.5
(+0−4=1)		10.0%
0.5 / 5
0.0%
−209
0 0 = 0 0
–   Butcher 1.60n12286+23
−23		(+104)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
0.0%
+246
1 =
–   Glass 1.22284+30
−30		(+102)1 − 3
(+1−3=0)		25.0%
1.0 / 4
0.0%
−124
0 0 1 0
–   Rodin 2.1h2284+30
−30		(+102)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
+19
1 = 0 0
–   Bison 8.2.4r2282+26
−26		(+100)3 − 1
(+3−1=0)		75.0%
3.0 / 4
0.0%
+326
1 1 1 0
–   AliChess 4.202266+34
−34		(+84)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−58
0 =
–   Waxman 20092254+20
−20		(+72)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−70
= 0
–   AliChess 4.192246+31
−31		(+64)0.5 − 7.5
(+0−7=1)		6.3%
0.5 / 8
0.1%
−345
0 0 = 0 0 0 0 0
–   AliChess 4.182243+32
−33		(+61)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.2%
−6
0 = = =
–   Feuerstein 0.4.6.12239+19
−19		(+57)5 − 5
(+3−3=4)		50.0%
5.0 / 10
0.0%
+57
0 1 = 1 0 = = 1 0 =
–   KMTChess 1.2.1 64-bit2234+25
−25		(+52)6 − 12
(+4−10=4)		33.3%
6.0 / 18
0.2%
−68
= = 0 0 1 = 0 0 = 0 0 1 1 0 1 0 0 0
–   Uralochka 1.1b2219+18
−18		(+37)3 − 10
(+2−9=2)		23.1%
3.0 / 13
0.9%
−177
0 0 0 0 0 0 = 0 1 1 0 = 0
–   Gibbon 2.52a2218+16
−16		(+36)22 − 30
(+18−26=8)
42.3%
22.0 / 52
0.8%
−22
1 0 1 0 1 = 0 1 = 0 1 0 0 = 1 0 0 0 1 = 1 1 1 0 0 1 0 = 1 0 0 = 1 0 0 0 0 0 1 0 = 1 0 = 1 0 1 0 0 0 1 0
–   GarboChess 0.212216+34
−34		(+34)8.5 − 7.5
(+6−5=5)		53.1%
8.5 / 16
5.5%
+59
0 0 = 1 1 0 = = = 0 = 1 1 0 1 1
–   Neurosis 2.52207+17
−17		(+25)6 − 12
(+1−7=10)		33.3%
6.0 / 18
4.6%
−69
= = 0 0 0 = = = 0 = 0 = = 1 = 0 = 0
–   BlackBishop 1.02203+19
−18		(+21)5 − 8
(+3−6=4)		38.5%
5.0 / 13
9.2%
−55
0 1 1 = 1 = 0 0 0 = 0 = 0
–   RattateChess Bologna 20072202+25
−25		(+20)2 − 6
(+2−6=0)		25.0%
2.0 / 8
13.1%
−206
0 1 0 0 1 0 0 0
–   ChessAlex 2.0r42202+20
−21		(+20)5 − 7
(+3−5=4)		41.7%
5.0 / 12
10.3%
−35
= 0 = 1 = 0 1 1 = 0 0 0
–   Alf 1.092196+23
−23		(+14)4.5 − 3.5
(+3−2=3)		56.3%
4.5 / 8
20.6%
+56
1 = 1 0 = = 0 1
–   Buzz 0.08 32-bit2194+28
−28		(+12)16 − 16
(+14−14=4)
50.0%
16.0 / 32
25.3%
+12
1 1 0 1 1 0 0 = = 0 0 = 1 1 0 1 1 1 1 0 = 0 0 1 0 0 1 1 0 1 0 0
–   OBender 3.2.4.22193+20
−20		(+11)12.5 − 13.5
(+8−9=9)		48.1%
12.5 / 26
24.9%
+1
= = 0 1 1 1 = 0 = 0 0 1 0 0 0 1 = = 1 0 0 1 = 1 = =
–   Mediocre 0.342188+27
−27		(+6)4 − 6
(+2−4=4)		40.0%
4.0 / 10
37.4%
−53
0 0 1 = 0 = 0 1 = =
–   NagaSkaki 5.122187+17
−17		(+5)7.5 − 8.5
(+6−7=3)		46.9%
7.5 / 16
35.8%
−19
1 = 1 0 0 = 1 0 0 0 0 = 1 1 1 0
–   Lime 662181+17
−17		(−1)9 − 11
(+6−8=6)		45.0%
9.0 / 20
52.0%
−35
0 = = 1 1 0 0 0 1 0 1 1 = = = 0 0 = 1 0
–   Hamsters 0.0.62179+24
−24		(−3)9 − 9
(+7−7=4)		50.0%
9.0 / 18
56.1%
−5
= 1 0 0 0 = = 1 0 0 = 1 1 1 0 1 0 1
–   Sungorus 1.22174+26
−26		(−8)7 − 5
(+6−4=2)		58.3%
7.0 / 12
65.3%
+55
0 = = 0 1 0 1 1 1 0 1 1
–   Pawny 0.132171+32
−32		(−11)20 − 12
(+18−10=4)
62.5%
20.0 / 32
70.2%
+87
0 1 = 0 1 1 0 1 = 1 1 0 1 = 1 1 1 1 0 1 0 1 0 1 1 1 0 = 1 0 1 0
–   OliThink 5.1.92158+30
−30		(−24)26.5 − 21.5
(+21−16=11)
55.2%
26.5 / 48
89.6%
+14
1 0 = = 0 0 = 1 = 1 0 0 1 1 = = 1 = 1 1 0 = 0 1 0 1 1 1 = 1 1 0 1 1 1 1 0 0 1 0 1 0 0 = 1 = 0 0
–   KnockOut 0.7.12154+15
−15		(−28)15 − 9
(+13−7=4)		62.5%
15.0 / 24
97.0%
+67
1 0 1 1 1 1 = 1 0 = 0 = 1 1 1 1 1 1 1 0 0 0 = 0
–   Waxman 20082141+22
−22		(−41)2 − 2
(+2−2=0)		50.0%
2.0 / 4
99.1%
−41
0 1 0 1
–   Parrot 07.07.222137+19
−19		(−45)3.5 − 4.5
(+3−4=1)		43.8%
3.5 / 8
99.8%
−97
1 0 0 0 = 0 1 1
–   Adam 3.22136+23
−24		(−46)13 − 9
(+10−6=6)		59.1%
13.0 / 22
99.6%
+19
1 = 1 1 1 0 1 1 0 0 1 = 1 0 0 1 = 1 = = = 0
–   TJchess 0.1212135+19
−19		(−47)3.5 − 2.5
(+3−2=1)		58.3%
3.5 / 6
99.8%
+20
0 0 1 1 1 =
–   Bearded 06_29_022132+25
−25		(−50)2 − 2
(+2−2=0)		50.0%
2.0 / 4
99.7%
−50
1 0 0 1
–   Clarabit 1.00 32-bit2117+22
−22		(−65)7 − 1
(+6−0=2)		87.5%
7.0 / 8
100.0%
+221
= 1 1 1 1 1 = 1
–   Adam 3.12110+24
−24		(−72)5.5 − 2.5
(+5−2=1)		68.8%
5.5 / 8
100.0%
+75
0 1 1 1 1 0 = 1
–   FireFly 2.5.6 32-bit2089+22
−23		(−93)0 − 1
(+0−1=0)		0.0%
0.0 / 1
100.0%
−INF
0
–   BikJump 2.01 32-bit2085+18
−18		(−97)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+192
1 = 1 1
–   FireFly 2.5.42074+33
−34		(−108)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   BigLion 2.23x2068+12
−12		(−114)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+36
1 1 = =
–   ZCT 0.3.25002050+32
−32		(−132)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
100.0%
−72
= = 1 =
–   Mustang 4.972045+26
−26		(−137)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
−54
1 1 = 0
–   Rival 1.181976+22
−22		(−206)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
−48
1 = = 1
–   ECE 0.31916+26
−27		(−266)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+22
1 = 1 1
–   Clueless 1.41913+18
−18		(−269)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Carballo 0.41911+32
−33		(−271)14.5 − 3.5
(+12−1=5)		80.6%
14.5 / 18
100.0%
−49
= 1 1 = = = 1 1 1 1 1 1 1 1 1 1 0 =
570 games: 221 wins, 213 losses, 136 draws (23.9%), score: 50.7%

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Created in 2005-2013 by CCRL team
Last games added on August 8, 2020