CCRL 40/15
Downloads and Statistics
March 3, 2021
Testing summary:
Total: 1'221'210 games
played by 2'800 programs

White wins: 419'452 (34.3%)
Black wins: 308'564 (25.3%)
Draws: 493'194 (40.4%)
White score: 54.5%

Engine Details

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AliChess 4.21 (2259+24
−24		)Quote
Author: Anton Lindenmair (Germany) Link: WBEC
This is one of the 8 AliChess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Dirty 14M-222468+32
−32		(+209)1.5 − 10.5
(+0−9=3)		12.5%
1.5 / 12
0.0%
−75
= 0 0 0 0 0 = = 0 0 0 0
–   nanoSzachy 3.82438+16
−16		(+179)0 − 4
(+0−4=0)		0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Glass 1.62428+20
−20		(+169)0 − 4
(+0−4=0)		0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Delphil 2.6a2416+27
−27		(+157)1 − 3
(+1−3=0)		25.0%
1.0 / 4
0.0%
−69
0 0 1 0
–   Eeyore 1.52 32-bit2406+23
−22		(+147)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−142
0 = 0 0
–   Pawny 0.2 32-bit2401+29
−29		(+142)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
+59
= 0 1 0
–   Sorgenkind 0.42389+14
−14		(+130)4.5 − 3.5
(+3−2=3)		56.3%
4.5 / 8
0.0%
+178
0 0 = = 1 1 1 =
–   Sage 3.532387+18
−18		(+128)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−155
= 0 0 0
–   Ares 1.0042373+16
−16		(+114)8.5 − 7.5
(+6−5=5)		53.1%
8.5 / 16
0.0%
+133
0 0 0 1 0 = 1 1 1 = = = = 1 0 1
–   OliThink 5.3.0 32-bit2359+21
−21		(+100)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−50
= = 0 0
–   pikoSzachy 3.32359+33
−33		(+100)8.5 − 15.5
(+6−13=5)		35.4%
8.5 / 24
0.0%
−8
0 = 0 0 1 = 1 0 0 1 1 0 0 0 = 0 = 0 0 1 0 1 0 =
–   Plisk 0.2.7d 32-bit2352+21
−21		(+93)1 − 3
(+1−3=0)		25.0%
1.0 / 4
0.0%
−133
0 0 0 1
–   Plisk 0.2.6 32-bit2350+33
−33		(+91)3.5 − 4.5
(+3−4=1)		43.8%
3.5 / 8
0.0%
+45
0 1 1 0 0 0 1 =
–   Tytan 9.32 32-bit2347+28
−28		(+88)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
+20
= = 0 =
–   Glass 1.52346+28
−28		(+87)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+87
0 1
–   Eeyore 1.502344+26
−26		(+85)10 − 18
(+6−14=8)		35.7%
10.0 / 28
0.0%
−17
= 1 = = 0 = 0 0 0 = 0 1 1 0 0 0 0 0 0 0 1 = 1 = 0 = 0 1
–   Ghost 2.0.12343+19
−19		(+84)5.5 − 14.5
(+2−11=7)		27.5%
5.5 / 20
0.0%
−67
0 0 = = 0 = 0 1 1 0 0 = = 0 = 0 0 0 0 =
–   Alex 2.12a2330+34
−34		(+71)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−85
0 = 0 =
–   Amundsen 0.802329+17
−17		(+70)1 − 7
(+1−7=0)		12.5%
1.0 / 8
0.0%
−314
0 0 0 0 1 0 0 0
–   Simplex 0.9.7 32-bit2324+31
−31		(+65)0.5 − 7.5
(+0−7=1)		6.3%
0.5 / 8
0.0%
−344
0 0 0 0 = 0 0 0
–   Cheese 1.32309+17
−17		(+50)8 − 8
(+6−6=4)		50.0%
8.0 / 16
0.0%
+53
1 1 0 = 0 1 = 0 1 = = 0 1 0 1 0
–   Waxman 20102309+22
−22		(+50)12 − 24
(+5−17=14)
33.3%
12.0 / 36
0.1%
−57
= 0 1 1 = = = = 0 = 0 0 0 = 0 1 0 0 = 0 = 0 0 1 0 0 = = 0 = 0 0 0 = = 1
–   Ares 1.003a2305+34
−34		(+46)7.5 − 3.5
(+5−1=5)		68.2%
7.5 / 11
1.3%
+160
= = = 1 = = 1 1 1 1 0
–   Anechka 0.082302+19
−19		(+43)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.3%
−16
= = 0 =
–   Alex 2.092301+30
−30		(+42)11 − 13
(+7−9=8)		45.8%
11.0 / 24
1.4%
+15
1 0 0 0 1 0 1 1 = = 1 0 = 0 = 1 = 0 = 0 0 = 1 =
–   Popochin 3.22297+18
−18		(+38)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
0.6%
+105
= = 1 =
–   Butcher 1.60n12285+23
−23		(+26)16 − 12
(+13−9=6)		57.1%
16.0 / 28
5.6%
+79
0 = 1 0 = 0 0 0 1 1 1 1 1 0 = 1 1 0 = 0 0 = 1 1 1 = 1 1
–   Chispa 4.0.32274+17
−17		(+15)2 − 2
(+2−2=0)		50.0%
2.0 / 4
15.2%
+15
0 1 1 0
–   Ayito 0.2.9942268+20
−20		(+9)2 − 2
(+1−1=2)		50.0%
2.0 / 4
29.2%
−1
0 = 1 =
–   Sungorus 1.4 32-bit2260+21
−21		(+1)16 − 16
(+9−9=14)
50.0%
16.0 / 32
46.8%
+1
0 1 = = 0 = = 0 1 = = = = 0 = = 0 = = 0 = 0 1 1 1 0 1 = 1 1 0 1
–   Waxman 20092253+20
−20		(−6)6 − 10
(+3−7=6)		37.5%
6.0 / 16
63.7%
−87
1 0 0 = 0 = 1 1 = 0 0 0 = = = 0
–   RattateChess 1.0 Nosferatu2253+18
−19		(−6)15 − 13
(+12−10=6)		53.6%
15.0 / 28
64.2%
+23
0 0 1 1 1 = 1 = 0 = = 0 0 1 1 1 0 1 1 0 1 1 1 0 = 0 = 0
–   EXchess 5.01b 32-bit2251+29
−29		(−8)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
66.0%
+74
1 1 0 =
–   Beowulf 2.4a 64-bit2250+18
−18		(−9)13.5 − 10.5
(+11−8=5)		56.3%
13.5 / 24
72.6%
+37
0 1 1 1 1 = 1 = 0 = 1 1 0 0 0 = = 1 0 1 0 0 1 1
–   Feuerstein 0.4.6.12239+19
−19		(−20)11.5 − 10.5
(+5−4=13)		52.3%
11.5 / 22
90.4%
−9
= = = = = = = 1 0 1 0 = 0 = 1 1 1 = = = 0 =
–   Atak 6.82238+16
−16		(−21)8 − 12
(+4−8=8)		40.0%
8.0 / 20
92.7%
−84
0 0 1 0 = = = = 0 1 0 1 0 = 0 = 0 = = 1
–   Dolphin 1.0 64-bit2231+18
−18		(−28)5 − 3
(+4−2=2)		62.5%
5.0 / 8
96.6%
+61
1 1 = = 1 1 0 0
–   Atak 6.72230+28
−28		(−29)1 − 3
(+1−3=0)		25.0%
1.0 / 4
94.1%
−263
0 0 1 0
–   Beowulf 2.4a 32-bit2219+19
−19		(−40)9.5 − 8.5
(+8−7=3)		52.8%
9.5 / 18
99.5%
−14
1 = = 1 0 0 0 1 0 0 1 1 1 0 1 = 1 0
–   Myrddin 0.85 64-bit2219+27
−27		(−40)14 − 10
(+11−7=6)		58.3%
14.0 / 24
98.6%
+21
1 1 = 0 1 0 0 = 0 1 = 1 0 0 1 1 1 0 = 1 = 1 1 =
–   Gibbon 2.52a2217+16
−16		(−42)8 − 4
(+6−2=4)		66.7%
8.0 / 12
99.8%
+73
0 = 1 1 1 1 = 1 = = 0 1
–   Atlas 2.202209+34
−34		(−50)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
99.1%
+45
1 0 = 1
–   Neurosis 2.52207+17
−17		(−52)6 − 6
(+5−5=2)		50.0%
6.0 / 12
100.0%
−52
0 = 1 = 1 1 0 0 1 0 0 1
–   BlackBishop 1.02202+19
−19		(−57)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   EXchess 5.04b 64-bit2188+29
−29		(−71)15 − 9
(+14−8=2)		62.5%
15.0 / 24
100.0%
+34
1 0 = 1 1 0 0 1 = 1 1 0 1 1 0 1 1 1 1 0 1 0 0 1
–   KMTChess 1.2.1 32-bit2183+21
−21		(−76)13.5 − 4.5
(+11−2=5)		75.0%
13.5 / 18
100.0%
+100
1 = 0 1 1 1 1 = 1 1 = 1 = = 0 1 1 1
–   ECE 11.012180+23
−24		(−79)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
+3
1 1 = 0
–   Ifrit j3.8 64-bit2158+34
−35		(−101)13.5 − 10.5
(+11−8=5)		56.3%
13.5 / 24
100.0%
−58
1 = 0 = 1 1 0 0 1 = 1 0 1 1 0 1 1 0 = = 0 0 1 1
–   KnockOut 0.7.12153+15
−15		(−106)6.5 − 1.5
(+6−1=1)		81.3%
6.5 / 8
100.0%
+158
= 1 1 0 1 1 1 1
615 games: 202 wins, 240 losses, 173 draws (28.1%), score: 46.9%

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Created in 2005-2013 by CCRL team
Last games added on March 3, 2021