CCRL 40/40
Downloads and Statistics
March 25, 2017
Testing summary:
Total: 700'132 games
played by 1'850 programs
96442 CPU days (X2 4600+)

White wins: 241'332 (34.5%)
Black wins: 179'363 (25.6%)
Draws: 279'437 (39.9%)
White score: 54.4%

Engine Details

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MadChess 2.1 64-bit#165  (2471+30
−29
)Quote
Author: Erik Madsen (USA) Link: Homepage
This is one of the 5 MadChess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Ghost 3 64-bit2551+31
−31
(+80)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
−24
1 0 0 0 0 1 = = = 0
–   nanoSzachy 4.0 64-bit2540+20
−20
(+69)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
0.0%
−55
0 0 1 1 = 0 0 1 0 0
–   ECE X22519+32
−32
(+48)4.5 − 7.5
(+4−7=1)
37.5%
4.5 / 12
1.5%
−54
0 1 0 1 = 1 0 1 0 0 0 0
–   Maverick 1.5 64-bit2515+20
−20
(+44)3.5 − 7.5
(+2−6=3)
31.8%
3.5 / 11
0.7%
−82
0 0 0 = 1 = = 0 0 1 0
–   Dorky 4.5 64-bit2501+26
−27
(+30)6.5 − 4.5
(+5−3=3)
59.1%
6.5 / 11
6.2%
+93
1 1 0 0 1 = 0 = = 1 1
–   CyberPagno 3.0 64-bit2498+24
−24
(+27)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
8.0%
−129
= 0
–   Pepito 1.59 64-bit2489+20
−20
(+18)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
15.8%
−106
0 1 0 0 0 0 = 1 1 0
–   Bruja 1.9.1 64-bit2478+20
−20
(+7)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
34.1%
−24
0 1 = = 0 0 1 0 1 =
–   WyldChess 1.2 64-bit2469+32
−33
(−2)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
52.7%
−25
1 = = = 0 = 0 1 0 =
–   Bumblebee 1.0.36898e1 64-bit2460+25
−25
(−11)4.5 − 6.5
(+2−4=5)
40.9%
4.5 / 11
71.4%
−70
0 0 1 1 0 = = = 0 = =
–   Giraffe 20150908 64-bit2457+22
−22
(−14)7 − 3
(+5−1=4)
70.0%
7.0 / 10
76.1%
+114
0 = 1 1 1 1 = = = 1
–   Betsabe II 1.662452+24
−25
(−19)7 − 5
(+5−3=4)
58.3%
7.0 / 12
82.8%
+36
= 0 = 0 1 1 = 1 0 = 1 1
–   Eeyore 1.52 64-bit2449+19
−19
(−22)5 − 5
(+4−4=2)
50.0%
5.0 / 10
88.7%
−16
1 = 1 = 0 0 1 0 0 1
–   Bagatur 1.4d 64-bit2448+25
−25
(−23)4.5 − 7.5
(+3−6=3)
37.5%
4.5 / 12
88.1%
−109
= 1 0 0 1 = 0 = 0 0 1 0
–   Arasan 10.12448+29
−29
(−23)5 − 5
(+3−3=4)
50.0%
5.0 / 10
86.1%
−18
1 = 0 = 1 0 = = 1 0
–   Nemeton 1.52445+29
−28
(−26)6 − 6
(+5−5=2)
50.0%
6.0 / 12
89.5%
−26
= = 1 0 0 1 1 1 1 0 0 0
–   Hussar 0.42444+18
−18
(−27)6 − 4
(+5−3=2)
60.0%
6.0 / 10
93.8%
+41
1 1 0 0 1 1 = 0 = 1
–   TJchess 1.3 64-bit2438+27
−27
(−33)5.5 − 6.5
(+3−4=5)
45.8%
5.5 / 12
94.8%
−56
= = 1 0 1 = = 0 0 = 1 0
–   Lozza 1.17 64-bit2438+23
−23
(−33)6.5 − 4.5
(+4−2=5)
59.1%
6.5 / 11
95.7%
+29
= 1 1 1 = 0 0 = = 1 =
–   Snitch 1.6.2 64-bit2437+27
−27
(−34)5 − 5
(+4−4=2)
50.0%
5.0 / 10
94.9%
−34
1 0 1 0 1 = 0 0 = 1
–   Abrok 5.02432+24
−24
(−39)7 − 3
(+5−1=4)
70.0%
7.0 / 10
97.8%
+84
= 1 = = = 1 1 1 1 0
–   Shallow r694 64-bit2430+26
−26
(−41)8 − 4
(+7−3=2)
66.7%
8.0 / 12
98.1%
+83
1 = = 0 1 1 1 0 1 1 1 0
–   Cmcchess 2.6 64-bit2426+21
−21
(−45)7 − 3
(+7−3=0)
70.0%
7.0 / 10
99.2%
+137
1 1 0 0 0 1 1 1 1 1
–   PostModernist 10162424+22
−22
(−47)8 − 2
(+7−1=2)
80.0%
8.0 / 10
99.4%
+179
1 0 = 1 = 1 1 1 1 1
–   Ares 1.005 64-bit2413+19
−19
(−58)7.5 − 2.5
(+5−0=5)
75.0%
7.5 / 10
99.9%
+90
= 1 = = 1 1 = 1 1 =
–   Diablo 0.5.12409+19
−19
(−62)8 − 2
(+6−0=4)
80.0%
8.0 / 10
100.0%
+133
1 = 1 = = 1 = 1 1 1
–   Ifrit m1.8 64-bit2404+20
−20
(−67)4 − 6
(+1−3=6)
40.0%
4.0 / 10
100.0%
−126
= 0 = 1 = = 0 0 = =
–   Patzer 3.802400+24
−24
(−71)3 − 7
(+2−6=2)
30.0%
3.0 / 10
100.0%
−218
1 0 0 0 0 0 = 0 1 =
–   Simplex 0.9.8 64-bit2397+21
−21
(−74)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
100.0%
−42
= = 1 0 1 1 1 0 = 0
–   Tigran 2.4n 64-bit2393+18
−18
(−78)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
100.0%
−50
1 0 = = 1 = = 1 = 0
–   Shield 1.1 64-bit2390+31
−31
(−81)5 − 5
(+4−4=2)
50.0%
5.0 / 10
100.0%
−85
= 0 1 1 = 0 1 1 0 0
–   Alex 2.14a 64-bit2390+20
−20
(−81)6 − 4
(+3−1=6)
60.0%
6.0 / 10
100.0%
−25
= = 1 1 = = 1 = = 0
–   Orion 0.3.0 64-bit2384+22
−22
(−87)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
100.0%
−45
1 = 1 0 1 0 1 0 1 0
–   OliThink 5.3.2 64-bit2371+19
−19
(−100)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
+8
1 = 1 = 1 = 0 0 1 1
–   GreKo 6.252371+34
−34
(−100)8.5 − 1.5
(+7−0=3)
85.0%
8.5 / 10
100.0%
+151
= 1 1 1 1 1 1 = 1 =
–   pikoSzachy Extreme 22353+34
−34
(−118)8.5 − 1.5
(+8−1=1)
85.0%
8.5 / 10
100.0%
+184
= 1 1 1 1 1 1 0 1 1
–   K2 0.672349+24
−24
(−122)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
+27
1 0 0 1 1 = = 1 1 1
–   Jumbo 0.4.17 64-bit2339+31
−30
(−132)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+44
1 1 0 = = 1 1 1 1 =

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
MadChess 2.1 64-bit
played with current
participants of this list
Represented by
1-2-CPU#1562467238itself
All#152-1532464238itself
Free#137-1392467238itself
Free 1-2-CPU#144-1452469238itself
Free single-CPU#144-1452469238itself
Single-CPU#1562467238itself

Created in 2005-2013 by CCRL team
Last games added on March 25, 2017