CCRL 40/4
Downloads and Statistics
May 19, 2019
Testing summary:
Total: 2'021'465 games
played by 2'345 programs
27203 CPU days (X2 4600+)

White wins: 786'446 (38.9%)
Black wins: 635'703 (31.4%)
Draws: 599'316 (29.6%)
White score: 53.7%

Engine Details

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MicroChess 1976 (621+480
−472
)Quote
Author: Peter Jennings (Great Britain) Link: Andre Adrian
Modifications by Andre Adrian (Germany)
This is the only MicroChess version we tested.
OpponentEloDiffResultsScoreLOSPerf
–   Dreamer915+187
−179
(+294)1 − 13
(+1−13=0)
7.1%
1.0 / 14
0.0%
−190
0 0 0 0 0 0 0 0 0 0 0 0 1 0
–   Hippocampe 0.4.1875+225
−219
(+254)1.5 − 14.5
(+0−13=3)
9.4%
1.5 / 16
0.0%
−82
0 0 = = 0 0 0 0 0 0 0 = 0 0 0 0
–   Chess4j 1.2845+256
−249
(+224)1 − 16
(+0−15=2)
5.9%
1.0 / 17
0.0%
−188
0 0 0 0 0 0 0 = 0 0 0 0 0 0 0 0 =
–   Pyotr 0.6 AM839+260
−254
(+218)7 − 27
(+1−21=12)
20.6%
7.0 / 34
0.0%
+16
0 0 0 0 0 0 0 0 = = = 0 = = = 0 = 0 0 = 0 = 0 0 1 0 = 0 0 = = 0 0 0
–   Chess4j 0.1761+338
−332
(+140)2.5 − 11.5
(+0−9=5)
17.9%
2.5 / 14
0.0%
−72
0 0 = 0 = = 0 0 0 0 = 0 = 0
–   EasyPeasy 1.0756+343
−338
(+135)5 − 5
(+2−2=6)
50.0%
5.0 / 10
0.0%
+127
0 1 = = = 1 0 = = =
–   ReBorn Mainsworthy 1.30649+453
−445
(+28)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
19.4%
−2
=
–   NEG 0.3d586+513
−508
(−35)8.5 − 6.5
(+5−3=7)
56.7%
8.5 / 15
94.6%
+8
0 1 1 1 = 0 = 1 = = 0 = = 1 =
–   Ram 2.0486+613
−608
(−135)12.5 − 11.5
(+6−5=13)
52.1%
12.5 / 24
100.0%
−122
1 = = 1 = = = = 1 = 1 = = 1 = 0 = 0 = 1 = 0 0 0
–   CPP1484+615
−610
(−137)14 − 3
(+11−0=6)
82.4%
14.0 / 17
100.0%
+85
1 = 1 1 = 1 1 1 = = 1 1 = 1 1 1 =
–   POS 1.20450+648
−643
(−171)22.5 − 0.5
(+22−0=1)
97.8%
22.5 / 23
100.0%
+408
1 1 1 1 1 1 1 1 1 1 1 1 1 = 1 1 1 1 1 1 1 1 1
–   LaMoSca 0.10395+704
−699
(−226)6 − 1
(+5−0=2)
85.7%
6.0 / 7
100.0%
+48
1 1 = 1 = 1 1
–   ACE 0.1388+711
−706
(−233)18 − 3
(+15−0=6)
85.7%
18.0 / 21
100.0%
+23
1 = 1 1 1 1 1 = 1 1 = 1 = 1 1 1 = = 1 1 1
–   Brutus RND287+811
−806
(−334)15 − 2
(+13−0=4)
88.2%
15.0 / 17
100.0%
−40
1 1 1 1 = = 1 1 1 1 1 = 1 1 1 = 1

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Created in 2005-2013 by CCRL team
Last games added on May 19, 2019