CCRL 40/15
Downloads and Statistics
May 8, 2021
Testing summary:
Total: 1'242'291 games
played by 2'843 programs

White wins: 425'658 (34.3%)
Black wins: 312'703 (25.2%)
Draws: 503'930 (40.6%)
White score: 54.5%

Engine Details

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Xpdnt 090704 (2342+33
−33
)Quote
Author: David Weller (USA) Link: Homepage
This is one of the 3 Xpdnt versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Shallow r694 64-bit2442+17
−17
(+100)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
0.0%
+131
–   Bagatur 1.4b 64-bit2442+32
−32
(+100)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
+36
–   nanoSzachy 3.82438+16
−16
(+96)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+96
–   Sorgenkind 0.42388+15
−14
(+46)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.6%
−53
–   Orion 0.3.0 64-bit2388+19
−19
(+46)4 − 4
(+3−3=2)
50.0%
4.0 / 8
1.0%
+39
–   Sage 3.532387+18
−18
(+45)1 − 3
(+0−2=2)
25.0%
1.0 / 4
1.0%
−97
–   Dirty 0.99 OW52382+24
−24
(+40)0 − 4
(+0−4=0)
0.0%
0.0 / 4
2.9%
−INF
–   GreKo 6.52364+26
−26
(+22)4 − 5
(+2−3=4)
44.4%
4.0 / 9
15.5%
−4
–   Flux 2.2.12357+21
−21
(+15)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
22.3%
+82
–   Glass 1.32353+26
−26
(+11)3 − 5
(+1−3=4)
37.5%
3.0 / 8
29.7%
−66
–   Rodin 2.3a2339+25
−25
(−3)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
56.1%
+153
–   Aice 0.99.22339+17
−17
(−3)16.5 − 14.5
(+15−13=3)
53.2%
16.5 / 31
56.6%
+22
–   LittleThought 1.03 32-bit2339+21
−21
(−3)4.5 − 4.5
(+4−4=1)
50.0%
4.5 / 9
55.6%
−3
–   Asterisk 0.62332+17
−18
(−10)19 − 17
(+15−13=8)
52.8%
19.0 / 36
71.5%
+12
–   Amundsen 0.802328+17
−17
(−14)2 − 4
(+1−3=2)
33.3%
2.0 / 6
77.2%
−124
–   Zeus 1.272324+24
−25
(−18)21.5 − 16.5
(+16−11=11)
56.6%
21.5 / 38
81.2%
+25
–   Nemeton 1.22309+26
−26
(−33)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
93.9%
−124
–   Cheese 1.32308+17
−17
(−34)20.5 − 20.5
(+16−16=9)
50.0%
20.5 / 41
96.6%
−31
–   Anechka 0.082301+19
−19
(−41)24.5 − 10.5
(+19−5=11)
70.0%
24.5 / 35
98.5%
+97
–   Schooner 1.5 64-bit2300+24
−25
(−42)6 − 2
(+5−1=2)
75.0%
6.0 / 8
97.9%
+144
–   Popochin 3.22296+18
−18
(−46)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
99.2%
−91
–   Butcher 1.60n12285+23
−23
(−57)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
99.7%
+85
–   Rodin 2.1h2283+30
−30
(−59)2 − 2
(+1−1=2)
50.0%
2.0 / 4
99.6%
−59
–   AliChess 4.192246+31
−31
(−96)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−177
–   Feuerstein 0.4.6.12238+19
−19
(−104)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
100.0%
−44
–   Uralochka 1.1b2218+18
−18
(−124)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−113
–   ChessAlex 2.0r42203+20
−20
(−139)2 − 3
(+0−1=4)
40.0%
2.0 / 5
100.0%
−178
–   BlackBishop 1.02202+19
−19
(−140)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−225

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Created in 2005-2013 by CCRL team
Last games added on May 8, 2021