CCRL 40/40
Downloads and Statistics
May 18, 2019
Testing summary:
Total: 1'044'560 games
played by 2'452 programs
143157 CPU days (X2 4600+)

White wins: 363'036 (34.8%)
Black wins: 270'297 (25.9%)
Draws: 411'227 (39.4%)
White score: 54.4%

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 0.899b2417+21
−21
(+117)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−39
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 2.822389+20
−20
(+89)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−67
= 0
–   Comet B682383+19
−19
(+83)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−59
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
–   GreKo 6.252368+33
−33
(+68)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.1%
−213
0 0 0 =
–   Counter 1.02368+33
−33
(+68)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.1%
+68
0 0 1 1
–   Philou 2.8.02368+32
−32
(+68)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.1%
−INF
0 0
–   GreKo 6.52364+26
−26
(+64)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.1%
−INF
0 0
–   Philou 2.7.02356+33
−33
(+56)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 0.99z2353+34
−34
(+53)0 − 6
(+0−6=0)
0.0%
0.0 / 6
1.0%
−INF
0 0 0 0 0 0
–   Flux 2.2.12353+21
−21
(+53)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.2%
−32
0 0 = 1
–   Arion 1.72342+18
−19
(+42)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.8%
−40
0 0 1 =
–   LittleThought 1.03 32-bit2339+21
−21
(+39)0 − 2
(+0−2=0)
0.0%
0.0 / 2
1.6%
−INF
0 0
–   Aice 0.99.22338+17
−17
(+38)1 − 1
(+1−1=0)
50.0%
1.0 / 2
1.5%
+38
0 1
–   Asterisk 0.62331+18
−18
(+31)23.5 − 21.5
(+17−15=13)
52.2%
23.5 / 45
3.5%
+46
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 1 = 0
–   Amundsen 0.802328+17
−17
(+28)1 − 3
(+0−2=2)
25.0%
1.0 / 4
5.2%
−121
= = 0 0
–   Chezzz 1.0.32322+19
−19
(+22)5 − 6
(+4−5=2)
45.5%
5.0 / 11
10.5%
−19
0 0 = 1 1 0 = 1 0 1 0
–   Zeus 1.272318+28
−28
(+18)7 − 5
(+6−4=2)
58.3%
7.0 / 12
18.9%
+84
0 0 0 1 1 = 1 = 1 1 1 0
–   KnightX 1.922317+19
−19
(+17)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
17.5%
−68
0 1 0 =
–   Averno 0.812313+19
−19
(+13)2 − 0
(+2−0=0)
100.0%
2.0 / 2
23.7%
+INF
1 1
–   Cheese 1.32308+17
−17
(+8)12.5 − 11.5
(+10−9=5)
52.1%
12.5 / 24
31.4%
+24
0 1 1 0 1 = 0 1 0 1 1 0 1 1 0 = = = 1 1 0 0 = 0
–   Ant 2006-F2306+20
−20
(+6)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
37.7%
−150
0 =
–   Natwarlal 0.142303+19
−19
(+3)4 − 4
(+4−4=0)
50.0%
4.0 / 8
44.6%
+3
0 1 0 1 1 0 1 0
–   Joker 1.1.142301+19
−19
(+1)9 − 11
(+6−8=6)
45.0%
9.0 / 20
47.5%
−33
1 0 0 = 1 = 1 = = 0 1 0 1 = = 0 0 1 0 0
–   Anechka 0.082300+19
−19
(0)0 − 2
(+0−2=0)
0.0%
0.0 / 2
50.4%
−INF
0 0
–   Zeus 1.292299+20
−20
(−1)11 − 11
(+9−9=4)
50.0%
11.0 / 22
53.6%
−1
= 0 1 0 = 0 = 0 0 1 1 1 0 0 1 = 1 1 0 0 1 1
–   Brutus 6.12298+34
−34
(−2)11 − 10
(+8−7=6)
52.4%
11.0 / 21
53.8%
+15
= 1 1 = = 1 = 1 0 0 = 0 1 0 1 1 0 1 = 0 0
–   Popochin 3.22296+17
−18
(−4)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
59.9%
−108
0 1 1 0 = = = 0 0 0
–   Rodin 2.1h2285+30
−30
(−15)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
76.8%
−46
0 0 0 = 1 = 1 = 0 1
–   Glass 1.22283+30
−30
(−17)5.5 − 1.5
(+5−1=1)
78.6%
5.5 / 7
79.1%
+204
1 0 = 1 1 1 1
–   Bison 8.2.4r2282+26
−26
(−18)6 − 8
(+4−6=4)
42.9%
6.0 / 14
83.1%
−66
0 = 1 1 0 0 = = 1 0 0 1 = 0
–   Chispa 4.0.32274+18
−18
(−26)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
93.5%
+130
1 =
–   Ayito 0.2.9942265+21
−21
(−35)1 − 1
(+1−1=0)
50.0%
1.0 / 2
97.4%
−35
0 1
–   Cheese 1.22261+34
−34
(−39)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
95.8%
−98
0 = = =
–   Brutus 6.02251+35
−35
(−49)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
98.4%
−144
0 0 1 =
–   EXchess 5.01b 32-bit2250+29
−29
(−50)0 − 2
(+0−2=0)
0.0%
0.0 / 2
99.2%
−INF
0 0
–   AliChess 4.192246+31
−32
(−54)3 − 1
(+2−0=2)
75.0%
3.0 / 4
99.4%
+88
1 = 1 =
–   AliChess 4.182243+32
−33
(−57)18.5 − 4.5
(+16−2=5)
80.4%
18.5 / 23
99.6%
+176
1 = 1 0 1 1 = 1 1 1 1 1 1 1 = = 1 1 0 = 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 = 1 1 0 1 0 1 = = = 0 0 0 = 0 = 1 1 0 = 0 1 1 1 = 1 0 1 1 1 1
–   Deuterium 06.08.25.042232+27
−27
(−68)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+88
1 =
–   Gibbon 2.42c2222+26
−26
(−78)4.5 − 0.5
(+4−0=1)
90.0%
4.5 / 5
100.0%
+244
1 1 1 = 1
–   Uralochka 1.1b2218+18
−18
(−82)8 − 4
(+7−3=2)
66.7%
8.0 / 12
100.0%
+46
1 1 1 = = 0 0 1 1 1 0 1
–   Gibbon 2.52a2217+16
−16
(−83)6 − 6
(+5−5=2)
50.0%
6.0 / 12
100.0%
−87
0 1 0 1 0 0 1 0 = = 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 2.0r42205+21
−21
(−95)3.5 − 4.5
(+3−4=1)
43.8%
3.5 / 8
100.0%
−140
= 1 0 0 0 1 1 0
–   BlackBishop 1.02202+19
−18
(−98)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−5
0 1 = 1
–   RattateChess Bologna 20072201+25
−25
(−99)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Alf 1.092195+23
−23
(−105)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+121
1 1 0 1
–   Atak 6.52181+25
−25
(−119)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−119
0 1 0 1
–   OliThink 5.1.92157+30
−30
(−143)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−75
= = = 1

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Created in 2005-2013 by CCRL team
Last games added on May 18, 2019