CCRL 40/40
Downloads and Statistics
November 18, 2017
Testing summary:
Total: 756'425 games
played by 1'967 programs
103446 CPU days (X2 4600+)

White wins: 259'856 (34.4%)
Black wins: 192'693 (25.5%)
Draws: 303'876 (40.2%)
White score: 54.4%

Engine Details

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Show each game results
Cheng3 1.03 64-bit (2498+33
−33
)Quote
Author: Martin Sedlak (Czech Republic) Link: Homepage
This is one of the 16 Cheng versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   SOS 5.12561+14
−14
(+63)12 − 12
(+7−7=10)
50.0%
12.0 / 24
0.0%
+63
= = 0 = = 0 0 1 0 = 0 1 0 = = = 1 = 1 1 1 1 0 =
–   Glass 1.7 64-bit2546+32
−32
(+48)7 − 17
(+3−13=8)
29.2%
7.0 / 24
1.6%
−91
0 0 1 0 = = = 0 = 0 0 0 0 1 = = 0 = 1 0 0 0 0 =
–   Ufim 8.022542+13
−13
(+44)6.5 − 17.5
(+2−13=9)
27.1%
6.5 / 24
0.7%
−106
= = 0 0 = 1 1 = 0 0 0 0 = 0 0 0 0 0 = 0 = = 0 =
–   DanaSah 4.602539+25
−25
(+41)10 − 14
(+5−9=10)
41.7%
10.0 / 24
2.2%
−8
0 0 = 0 = = 0 0 0 = 1 = 0 0 = 0 1 = = 1 1 = 1 =
–   K2 0.832530+27
−27
(+32)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
6.4%
−9
0 1 0 = = 1 0 =
–   Hermann 2.8 64-bit2527+18
−18
(+29)9.5 − 14.5
(+7−12=5)
39.6%
9.5 / 24
6.1%
−48
0 = 1 1 1 0 0 = 0 0 1 0 1 0 0 0 = 0 1 0 1 = 0 =
–   Carballo 1.4 64-bit2519+29
−29
(+21)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
16.4%
+58
1 = 0 1 1 = = 0
–   LittleThought 1.052 64-bit2503+18
−18
(+5)14.5 − 9.5
(+10−5=9)
60.4%
14.5 / 24
38.5%
+72
1 1 0 0 1 = = = = 1 1 = 1 0 = 1 = 0 1 0 1 = 1 =
–   Tao 5.62502+17
−17
(+4)12.5 − 11.5
(+10−9=5)
52.1%
12.5 / 24
40.7%
+20
= 0 1 0 0 = = 0 0 1 1 0 1 = 1 1 0 1 0 1 1 = 1 0
–   GreKo 8.0 64-bit2489+27
−27
(−9)11 − 13
(+7−9=8)
45.8%
11.0 / 24
66.5%
−34
1 = = 0 0 = 1 = 0 0 0 1 = 0 = 1 1 0 0 1 0 = 1 =
–   Xpdnt 0910072486+16
−16
(−12)14 − 10
(+12−8=4)
58.3%
14.0 / 24
74.0%
+53
0 1 0 0 1 0 1 1 0 1 = 0 1 0 1 = 1 1 1 1 = 0 1 =
–   Trace 1.362479+21
−21
(−19)15.5 − 8.5
(+14−7=3)
64.6%
15.5 / 24
83.1%
+94
1 = 1 0 = 1 0 0 1 0 1 1 1 1 0 0 1 1 1 1 0 1 1 =
–   Green Light Chess 3.01.2.22478+36
−36
(−20)8 − 8
(+4−4=8)
50.0%
8.0 / 16
78.9%
−20
= 1 = 1 1 1 0 = 0 = = = = 0 0 =
–   Delphil 2.72468+27
−27
(−30)14 − 10
(+10−6=8)
58.3%
14.0 / 24
91.8%
+30
= 0 1 1 = = 1 0 1 = 0 0 = 1 1 1 1 = 0 = = 1 1 0
–   Bagatur 1.4b 64-bit2437+32
−32
(−61)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
99.5%
−92
= 0 0 0 1 0 1 1 = =

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Cheng3 1.03 64-bit
played with current
participants of this list
Represented by
1-2-CPU    120Cheng 4.39 64-bit
All    120Cheng 4.39 64-bit
Free    120Cheng 4.39 64-bit
Free 1-2-CPU    120Cheng 4.39 64-bit
Free single-CPU    120Cheng 4.39 64-bit
Single-CPU    120Cheng 4.39 64-bit

Created in 2005-2013 by CCRL team
Last games added on November 18, 2017