CCRL 40/4
Downloads and Statistics
September 14, 2019
Testing summary:
Total: 2'097'576 games
played by 2'442 programs
28220 CPU days (X2 4600+)

White wins: 814'639 (38.8%)
Black wins: 658'954 (31.4%)
Draws: 623'983 (29.7%)
White score: 53.7%

Engine Details

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Show each game results
Numpty 0.7pr (1343+25
−26
)Quote
Author: Chris Tatham (Great Britain) Link: Homepage
This is one of the 4 Numpty versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Adamant 1.71735+9
−9
(+392)1.5 − 30.5
(+1−30=1)
4.7%
1.5 / 32
0.0%
−131
0 0 0 0 0 0 0 0 0 0 0 0 = 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0
–   GChess IV 0.2.01731+12
−12
(+388)1.5 − 29.5
(+1−29=1)
4.8%
1.5 / 31
0.0%
−129
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 = 0 0 0 0 0 0 0
–   TSCP 1.811724+10
−10
(+381)3.5 − 28.5
(+3−28=1)
10.9%
3.5 / 32
0.0%
−11
1 0 0 0 0 0 0 0 = 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0
–   SEE 0.6.91722+12
−12
(+379)3.5 − 28.5
(+1−26=5)
10.9%
3.5 / 32
0.0%
+46
0 0 0 = = 0 0 0 0 0 0 0 = 0 1 0 0 = 0 0 0 0 0 0 0 0 0 = 0 0 0 0
–   Mizar 3.01682+10
−10
(+339)4.5 − 27.5
(+4−27=1)
14.1%
4.5 / 32
0.0%
−7
1 0 1 0 1 0 0 1 0 0 0 0 0 0 0 0 0 = 0 0 0 0 0 0 0 0 0 0 0 0 0 0
–   BACE 0.451678+11
−11
(+335)4 − 28
(+3−27=2)
12.5%
4.0 / 32
0.0%
−19
0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 = 0 = 0 0 1 0 0 0 0
–   PolarChess 1.31677+13
−13
(+334)3.5 − 27.5
(+2−26=3)
11.3%
3.5 / 31
0.0%
−19
1 = = 0 0 0 0 0 0 0 0 1 0 = 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
–   JaksaH 1.11 64-bit1676+14
−14
(+333)2.5 − 28.5
(+1−27=3)
8.1%
2.5 / 31
0.0%
−66
0 0 0 0 0 0 0 = 0 0 0 0 0 = 0 0 0 0 0 1 0 0 0 = 0 0 0 0 0 0 0
–   Belzebub 0.671662+10
−10
(+319)8 − 24
(+4−20=8)
25.0%
8.0 / 32
0.0%
+135
= 0 0 0 1 0 0 0 = 1 1 0 0 0 0 0 = 0 = = 0 1 = 0 0 0 0 0 = = 0 0
–   DChess 1.0.21651+12
−12
(+308)3.5 − 28.5
(+2−27=3)
10.9%
3.5 / 32
0.0%
−52
0 0 = 0 0 0 0 1 0 = 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 = 0
–   MSCP 1.441633+12
−12
(+290)3 − 28
(+2−27=2)
9.7%
3.0 / 31
0.0%
−101
0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 = = 0 0 0 0 0 0 0 0 1 0 0 0 0 0
–   Storm 0.61629+10
−10
(+286)5 − 26
(+4−25=2)
16.1%
5.0 / 31
0.0%
−19
0 0 1 0 0 0 0 1 0 1 0 = 0 0 0 0 0 0 0 1 0 0 = 0 0 0 0 0 0 0 0
–   Zotron 4.4.61593+10
−10
(+250)7 − 24
(+3−20=8)
22.6%
7.0 / 31
0.0%
+50
0 0 = 1 0 0 0 0 0 = 0 0 = 0 0 = 0 0 = 1 0 = 0 = 0 0 1 0 0 0 =
–   Damas 91581+14
−14
(+238)6 − 26
(+5−25=2)
18.8%
6.0 / 32
0.0%
−39
1 = 0 0 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 = 0 0 0 0 0 0 0 0 0 0 1 0
–   Needle 0.5311581+10
−9
(+238)8.5 − 22.5
(+4−18=9)
27.4%
8.5 / 31
0.0%
+79
1 0 = 0 0 0 0 0 0 0 = 0 = = 1 0 0 = 0 0 = 0 1 0 0 1 0 0 = = =
–   Rocinante 1.01 64-bit1572+14
−14
(+229)6 − 24
(+4−22=4)
20.0%
6.0 / 30
0.0%
−18
0 = 0 0 1 0 0 0 0 0 0 0 0 0 = 1 = 0 0 0 0 = 0 1 0 1 0 0 0 0
–   mACE 0.2.2.6161546+18
−18
(+203)5.5 − 22.5
(+2−19=7)
19.6%
5.5 / 28
0.0%
−22
0 0 1 0 0 0 0 0 0 0 = 0 = = 0 = 0 0 1 = 0 = 0 0 0 0 = 0
–   Larsen VB 0.05.00011543+14
−14
(+200)5.5 − 25.5
(+2−22=7)
17.7%
5.5 / 31
0.0%
−43
0 = = 0 0 = 0 0 0 0 0 1 0 0 1 = 0 0 = 0 0 = 0 0 = 0 0 0 0 0 0
–   SharpChess2 2.61541+16
−16
(+198)5 − 27
(+2−24=6)
15.6%
5.0 / 32
0.0%
−78
0 0 = 0 = 0 = 0 = 0 0 0 1 0 0 0 0 0 0 = 0 0 = 0 0 0 0 1 0 0 0 0
–   Purple Haze 2.01507+14
−14
(+164)12.5 − 18.5
(+9−15=7)
40.3%
12.5 / 31
0.0%
+90
1 0 = = 0 0 0 0 = 0 0 0 0 1 = 0 0 1 1 = 1 0 = 0 1 1 0 1 1 = 0
–   Piranha 0.51501+10
−10
(+158)8.5 − 23.5
(+7−22=3)
26.6%
8.5 / 32
0.0%
−37
1 = 0 0 0 0 0 0 = 0 0 0 0 0 1 0 1 0 1 0 0 0 0 1 0 0 0 1 1 0 = 0
–   Tarrasch Toy Engine 0.9061493+13
−13
(+150)8.5 − 23.5
(+6−21=5)
26.6%
8.5 / 32
0.0%
−33
1 0 0 = 1 = 0 0 0 1 0 1 0 0 0 0 0 0 0 1 0 0 0 0 = 0 1 0 0 0 = =
–   Butterfly 0.41487+15
−15
(+144)10 − 18
(+3−11=14)
35.7%
10.0 / 28
0.0%
+60
= = 1 = 0 = 0 0 0 0 0 = = = = = = 0 0 = 0 = 1 0 1 0 = =
–   APILChess 1.05r1b1483+16
−16
(+140)14 − 18
(+9−13=10)
43.8%
14.0 / 32
0.0%
+98
0 0 1 = = 0 1 = 1 0 = 1 = = 1 = 1 0 0 0 = 1 0 = = 0 0 0 0 0 1 1
–   MiniMardi 1.31409+11
−11
(+66)11 − 21
(+8−18=6)
34.4%
11.0 / 32
0.0%
−49
1 1 = 1 0 0 1 0 1 = 0 = 0 0 1 = 0 0 0 0 0 0 1 0 = = 1 0 0 0 0 0

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Created in 2005-2013 by CCRL team
Last games added on September 14, 2019