CCRL 40/4
Downloads and Statistics
November 16, 2017
Testing summary:
Total: 1'577'904 games
played by 1'862 programs
21074 CPU days (X2 4600+)

White wins: 617'441 (39.1%)
Black wins: 503'303 (31.9%)
Draws: 457'160 (29.0%)
White score: 53.6%

Engine Details

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MicroChess 1976 (571+501
−494
)Quote
Author: Peter Jennings (Great Britain) Link: Andre Adrian
Modifications by Andre Adrian (Germany)
This is the only MicroChess version we tested.
OpponentEloDiffResultsScoreLOSPerf
–   Dreamer876+196
−188
(+305)1 − 13
(+1−13=0)
7.1%
1.0 / 14
0.0%
−179
0 0 0 0 0 0 0 0 0 0 0 0 1 0
–   Chess4j 1.2869+209
−195
(+298)1 − 16
(+0−15=2)
5.9%
1.0 / 17
0.0%
−113
0 0 0 0 0 0 0 = 0 0 0 0 0 0 0 0 =
–   Hippocampe 0.4.1826+244
−238
(+255)1.5 − 14.5
(+0−13=3)
9.4%
1.5 / 16
0.0%
−81
0 0 = = 0 0 0 0 0 0 0 = 0 0 0 0
–   Pyotr 0.6 AM770+300
−295
(+199)7 − 27
(+1−21=12)
20.6%
7.0 / 34
0.0%
−2
0 0 0 0 0 0 0 0 = = = 0 = = = 0 = 0 0 = 0 = 0 0 1 0 = 0 0 = = 0 0 0
–   Chess4j 0.1725+345
−339
(+154)2.5 − 11.5
(+0−9=5)
17.9%
2.5 / 14
0.0%
−58
0 0 = 0 = = 0 0 0 0 = 0 = 0
–   EasyPeasy 1.0.0.0629+441
−435
(+58)5 − 5
(+2−2=6)
50.0%
5.0 / 10
1.1%
+50
0 1 = = = 1 0 = = =
–   ReBorn Mainsworthy 1.30619+454
−446
(+48)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
6.5%
+17
=
–   NEG 0.3d533+537
−532
(−38)8.5 − 6.5
(+5−3=7)
56.7%
8.5 / 15
93.3%
+5
0 1 1 1 = 0 = 1 = = 0 = = 1 =
–   Ram 2.0516+554
−548
(−55)12.5 − 11.5
(+6−5=13)
52.1%
12.5 / 24
98.3%
−42
1 = = 1 = = = = 1 = 1 = = 1 = 0 = 0 = 1 = 0 0 0
–   LaMoSca 0.10482+588
−582
(−89)6 − 1
(+5−0=2)
85.7%
6.0 / 7
99.9%
+184
1 1 = 1 = 1 1
–   CPP1418+652
−647
(−153)14 − 3
(+11−0=6)
82.4%
14.0 / 17
100.0%
+68
1 = 1 1 = 1 1 1 = = 1 1 = 1 1 1 =
–   ACE 0.1315+754
−749
(−256)18 − 3
(+15−0=6)
85.7%
18.0 / 21
100.0%
0
1 = 1 1 1 1 1 = 1 1 = 1 = 1 1 1 = = 1 1 1
–   POS 1.20282+788
−783
(−289)22.5 − 0.5
(+22−0=1)
97.8%
22.5 / 23
100.0%
+283
1 1 1 1 1 1 1 1 1 1 1 1 1 = 1 1 1 1 1 1 1 1 1
–   Brutus RND207+862
−857
(−364)15 − 2
(+13−0=4)
88.2%
15.0 / 17
100.0%
−72
1 1 1 1 = = 1 1 1 1 1 = 1 1 1 = 1

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
MicroChess 1976
played with current
participants of this list
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Created in 2005-2013 by CCRL team
Last games added on November 16, 2017