CCRL 40/40
Downloads and Statistics
December 7, 2019
Testing summary:
Total: 1'104'002 games
played by 2'573 programs
150928 CPU days (X2 4600+)

White wins: 382'601 (34.7%)
Black wins: 284'129 (25.7%)
Draws: 437'272 (39.6%)
White score: 54.5%

Engine Details

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Xpdnt 080927 (2300+29
−29
)Quote
Author: David Weller (USA) Link: Homepage
This is one of the 3 Xpdnt versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Tornado 2.1.41a2527+24
−24
(+227)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Brutus 7.02b2515+18
−18
(+215)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+155
= = 0 =
–   Rotor 0.42480+18
−18
(+180)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−46
0 0 1 0
–   Counter 1.12456+23
−23
(+156)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+298
= 1
–   Muse 0.899b2416+21
−21
(+116)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−40
= 0
–   Dragon 4.62405+18
−18
(+105)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−37
0 =
–   Djinn 0.925x2402+23
−23
(+102)2 − 0
(+2−0=0)
100.0%
2.0 / 2
0.0%
+INF
1 1
–   Amateur 2.822391+20
−20
(+91)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−65
0 =
–   Comet B682384+19
−19
(+84)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−58
= 0
–   Dirty 0.99 OW52382+24
−24
(+82)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   GreKo 6.302378+33
−33
(+78)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Counter 1.02372+32
−32
(+72)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.1%
+72
0 0 1 1
–   GreKo 6.252368+33
−33
(+68)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.1%
−213
0 0 0 =
–   Philou 2.8.02367+32
−32
(+67)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.1%
−INF
0 0
–   GreKo 6.52363+26
−26
(+63)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.1%
−INF
0 0
–   Flux 2.2.12357+20
−21
(+57)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.1%
−28
0 0 = 1
–   Philou 2.7.02355+33
−33
(+55)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.7%
−INF
0 0
–   Glass 1.32353+26
−26
(+53)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.4%
+53
= 1 = 0
–   Dirty 0.99z2352+34
−34
(+52)0 − 6
(+0−6=0)
0.0%
0.0 / 6
1.0%
−INF
0 0 0 0 0 0
–   Arion 1.72342+18
−19
(+42)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.8%
−40
0 1 = 0
–   LittleThought 1.03 32-bit2339+21
−21
(+39)0 − 2
(+0−2=0)
0.0%
0.0 / 2
1.5%
−INF
0 0
–   Aice 0.99.22338+17
−17
(+38)1 − 1
(+1−1=0)
50.0%
1.0 / 2
1.3%
+38
0 1
–   Asterisk 0.62330+18
−18
(+30)23.5 − 21.5
(+17−15=13)
52.2%
23.5 / 45
3.5%
+45
= 0 = = 1 = 1 = 0 1 0 1 1 1 0 1 0 1 1 0 1 = 0 = 0 0 1 1 = 0 0 1 0 1 = 0 0 1 = = = 1 = 0 1
–   Amundsen 0.802327+17
−17
(+27)1 − 3
(+0−2=2)
25.0%
1.0 / 4
5.2%
−122
= = 0 0
–   Chezzz 1.0.32321+19
−19
(+21)5 − 6
(+4−5=2)
45.5%
5.0 / 11
11.1%
−20
0 0 = 1 1 0 = 1 0 1 0
–   Zeus 1.272320+27
−27
(+20)7 − 5
(+6−4=2)
58.3%
7.0 / 12
16.1%
+86
0 0 0 1 1 = 1 = 1 1 1 0
–   KnightX 1.922316+19
−19
(+16)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
18.1%
−69
0 0 1 =
–   Averno 0.812312+19
−19
(+12)2 − 0
(+2−0=0)
100.0%
2.0 / 2
24.3%
+INF
1 1
–   Cheese 1.32308+17
−17
(+8)12.5 − 11.5
(+10−9=5)
52.1%
12.5 / 24
31.7%
+24
0 1 0 1 0 0 1 1 0 1 1 0 = = = 1 1 0 0 = 1 1 = 0
–   Ant 2006-F2302+20
−20
(+2)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
44.7%
−154
0 =
–   Joker 1.1.142301+19
−19
(+1)9 − 11
(+6−8=6)
45.0%
9.0 / 20
47.7%
−33
1 0 = = 0 1 1 = 1 1 = 0 = 0 = 0 0 0 0 1
–   Brutus 6.12301+34
−34
(+1)11 − 10
(+8−7=6)
52.4%
11.0 / 21
48.0%
+18
= 1 = 1 = 1 0 0 = 0 1 0 1 1 0 1 = 1 = 0 0
–   Natwarlal 0.142301+19
−19
(+1)4 − 4
(+4−4=0)
50.0%
4.0 / 8
46.9%
+1
0 1 0 1 1 0 0 1
–   Anechka 0.082299+19
−19
(−1)0 − 2
(+0−2=0)
0.0%
0.0 / 2
51.2%
−INF
0 0
–   Zeus 1.292298+20
−20
(−2)11 − 11
(+9−9=4)
50.0%
11.0 / 22
54.2%
−2
0 0 1 = 0 = 1 0 0 1 1 = 1 0 = 0 1 1 0 1 1 0
–   Popochin 3.22295+18
−18
(−5)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
60.2%
−109
0 = = 1 0 0 = 1 0 0
–   Rodin 2.1h2283+30
−30
(−17)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
79.2%
−48
0 1 = 1 = 0 = 0 0 1
–   Glass 1.22282+30
−29
(−18)5.5 − 1.5
(+5−1=1)
78.6%
5.5 / 7
80.0%
+203
1 1 1 0 = 1 1
–   Bison 8.2.4r2281+26
−26
(−19)6 − 8
(+4−6=4)
42.9%
6.0 / 14
83.3%
−67
= 1 0 1 0 = = 0 1 = 0 0 0 1
–   Chispa 4.0.32272+18
−17
(−28)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
94.6%
+129
1 =
–   Ayito 0.2.9942263+21
−21
(−37)1 − 1
(+1−1=0)
50.0%
1.0 / 2
97.8%
−37
0 1
–   Cheese 1.22260+34
−34
(−40)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
95.9%
−99
0 = = =
–   Brutus 6.02251+35
−35
(−49)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
98.4%
−144
0 1 0 =
–   EXchess 5.01b 32-bit2249+29
−29
(−51)0 − 2
(+0−2=0)
0.0%
0.0 / 2
99.2%
−INF
0 0
–   AliChess 4.192245+31
−31
(−55)3 − 1
(+2−0=2)
75.0%
3.0 / 4
99.5%
+87
1 = = 1
–   AliChess 4.182242+32
−33
(−58)18.5 − 4.5
(+16−2=5)
80.4%
18.5 / 23
99.7%
+175
= 1 0 1 1 = 1 1 1 1 1 1 1 = = 1 1 0 1 = 1 1 1
–   Feuerstein 0.4.6.12238+19
−19
(−62)23.5 − 14.5
(+18−9=11)
61.8%
23.5 / 38
100.0%
+21
= = = 1 1 = 1 1 0 1 0 1 = = = 0 0 0 = 0 = 1 1 0 = 0 1 1 1 = 1 0 1 1 1 1 1 1
–   Deuterium 06.08.25.042229+27
−27
(−71)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+85
1 =
–   Gibbon 2.42c2224+26
−26
(−76)4.5 − 0.5
(+4−0=1)
90.0%
4.5 / 5
100.0%
+246
1 1 1 1 =
–   Uralochka 1.1b2217+18
−18
(−83)8 − 4
(+7−3=2)
66.7%
8.0 / 12
100.0%
+45
0 0 1 1 1 0 1 1 = = 1 1
–   Gibbon 2.52a2216+16
−16
(−84)6 − 6
(+5−5=2)
50.0%
6.0 / 12
100.0%
−88
0 0 1 0 1 0 = 0 1 = 1 1
–   ZCT 0.3.24512210+27
−27
(−90)7 − 3
(+4−0=6)
70.0%
7.0 / 10
100.0%
+24
1 = 1 1 = = = = 1 =
–   ChessAlex 2.0r42203+21
−21
(−97)3.5 − 4.5
(+3−4=1)
43.8%
3.5 / 8
100.0%
−142
= 1 0 0 1 0 1 0
–   BlackBishop 1.02201+18
−18
(−99)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−6
0 1 1 =
–   RattateChess Bologna 20072200+25
−25
(−100)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Alf 1.092194+23
−23
(−106)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+120
1 0 1 1
–   Atak 6.52180+25
−25
(−120)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−120
0 1 0 1
–   OliThink 5.1.92156+30
−30
(−144)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−76
= = = 1

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Created in 2005-2013 by CCRL team
Last games added on December 7, 2019