CCRL 40/40
Downloads and Statistics
July 19, 2019
Testing summary:
Total: 1'068'538 games
played by 2'502 programs
146028 CPU days (X2 4600+)

White wins: 371'241 (34.7%)
Black wins: 276'263 (25.9%)
Draws: 421'034 (39.4%)
White score: 54.4%

Engine Details

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Show each game results
MadChess 2.1 64-bit (2476+25
−25
)Quote
Author: Erik Madsen (USA) Link: Homepage
This is one of the 6 MadChess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   chess22k 1.4 64-bit2674+23
−23
(+198)2 − 8
(+1−7=2)
20.0%
2.0 / 10
0.0%
−31
= 0 0 1 0 0 0 0 0 =
–   Orion 0.6 64-bit2645+25
−24
(+169)2 − 10
(+1−9=2)
16.7%
2.0 / 12
0.0%
−98
0 0 0 0 0 = 0 0 = 1 0 0
–   Gogobello 1.2 64-bit2595+28
−28
(+119)5.5 − 8.5
(+3−6=5)
39.3%
5.5 / 14
0.0%
+44
0 = 1 0 0 0 1 = 0 = 1 0 = =
–   Ghost 3.1 64-bit2551+16
−16
(+75)9.5 − 6.5
(+4−1=11)
59.4%
9.5 / 16
0.0%
+127
= 0 1 1 = 1 = = = = = 1 = = = =
–   Ghost 3 64-bit2548+26
−26
(+72)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
−32
0 1 = = = 0 1 0 0 0
–   nanoSzachy 4.0 64-bit2545+17
−18
(+69)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
0.0%
−55
0 1 0 0 0 0 1 1 = 0
–   Betsabe II 1.842543+14
−14
(+67)4.5 − 7.5
(+3−6=3)
37.5%
4.5 / 12
0.0%
−18
= 1 0 0 = 0 0 1 0 1 0 =
–   chess22k 1.3 64-bit2538+24
−24
(+62)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−220
= 0 0 0
–   Maverick 1.5 64-bit2535+14
−14
(+59)6 − 12
(+4−10=4)
33.3%
6.0 / 18
0.0%
−61
0 0 0 0 1 0 0 0 = 1 = = 0 0 1 1 0 =
–   ECE X22512+28
−28
(+36)6.5 − 11.5
(+5−10=3)
36.1%
6.5 / 18
2.7%
−70
0 = 0 1 0 0 0 0 0 0 0 1 0 1 = 1 1 =
–   CyberPagno 3.0 64-bit2510+15
−15
(+34)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
1.1%
−58
1 0 = 0
–   Asymptote 0.3 64-bit2502+17
−17
(+26)5 − 5
(+3−3=4)
50.0%
5.0 / 10
4.3%
+21
1 1 = = 0 = 0 1 0 =
–   Dorky 4.5 64-bit2499+19
−19
(+23)10.5 − 7.5
(+7−4=7)
58.3%
10.5 / 18
7.0%
+77
1 = = 0 = = 1 1 1 0 0 1 = = 0 1 1 =
–   Pepito 1.59 64-bit2491+18
−17
(+15)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
15.7%
−109
= 1 1 0 0 1 0 0 0 0
–   Bruja 1.9.1 64-bit2478+18
−18
(+2)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
43.0%
−29
0 0 1 0 1 = 0 1 = =
–   Schooner 1.7.0 64-bit2469+24
−24
(−7)2 − 2
(+1−1=2)
50.0%
2.0 / 4
64.0%
−7
1 = 0 =
–   WyldChess 1.2 64-bit2466+26
−26
(−10)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
69.8%
−33
0 1 0 = 1 = = = 0 =
–   Giraffe 20150908 64-bit2462+19
−19
(−14)7 − 3
(+5−1=4)
70.0%
7.0 / 10
80.5%
+114
1 1 = = = 1 0 = 1 1
–   Betsabe II 1.662462+22
−22
(−14)11 − 7
(+8−4=6)
61.1%
11.0 / 18
79.7%
+60
= = 1 0 = 1 1 = 0 1 1 = 1 1 = 0 1 0
–   Counter 1.99 64-bit2462+32
−32
(−14)4.5 − 1.5
(+3−0=3)
75.0%
4.5 / 6
74.1%
+137
1 1 = = = 1
–   Bagatur 1.4d 64-bit2456+24
−24
(−20)6 − 8
(+4−6=4)
42.9%
6.0 / 14
86.9%
−65
1 = 0 = 0 0 1 0 0 0 1 = = 1
–   Nemeton 1.512452+22
−22
(−24)8 − 10
(+6−8=4)
44.4%
8.0 / 18
92.2%
−64
= 1 0 0 0 1 0 0 1 1 1 1 = 0 0 = = 0
–   Bumblebee 1.0.36898e1 64-bit2445+19
−19
(−31)7 − 7
(+4−4=6)
50.0%
7.0 / 14
97.4%
−34
1 = = = = 0 = = 0 1 1 0 1 0
–   Eeyore 1.52 64-bit2444+18
−18
(−32)5 − 5
(+4−4=2)
50.0%
5.0 / 10
97.8%
−26
0 0 1 0 0 1 1 = 1 =
–   Hussar 0.42443+17
−17
(−33)6 − 4
(+5−3=2)
60.0%
6.0 / 10
98.2%
+36
1 1 = 0 = 1 1 1 0 0
–   Shallow r694 64-bit2443+18
−18
(−33)8 − 6
(+7−5=2)
57.1%
8.0 / 14
98.1%
+21
0 0 1 1 1 0 = 0 1 1 1 0 1 =
–   Abrok 5.02442+18
−18
(−34)7 − 3
(+5−1=4)
70.0%
7.0 / 10
98.4%
+89
= 1 1 1 1 0 = 1 = =
–   Lozza 1.17a 64-bit2442+17
−18
(−34)9 − 9
(+6−6=6)
50.0%
9.0 / 18
98.5%
−31
0 1 = = 1 = 1 1 1 = 0 0 0 = 0 = 1 0
–   Arasan 10.12439+28
−28
(−37)5 − 5
(+3−3=4)
50.0%
5.0 / 10
97.5%
−32
1 0 = = 1 0 1 = 0 =
–   Snitch 1.6.2 64-bit2436+22
−22
(−40)5 − 5
(+4−4=2)
50.0%
5.0 / 10
99.1%
−40
0 0 = 1 1 0 1 0 1 =
–   TJchess 1.3 64-bit2434+17
−17
(−42)9 − 9
(+5−5=8)
50.0%
9.0 / 18
99.7%
−39
1 0 0 = 1 0 1 0 1 = = 0 = 1 = = = =
–   Cmcchess 2.6 64-bit2419+17
−17
(−57)7 − 3
(+7−3=0)
70.0%
7.0 / 10
100.0%
+125
0 1 1 1 1 1 1 1 0 0
–   PostModernist 10162419+18
−19
(−57)8 − 2
(+7−1=2)
80.0%
8.0 / 10
100.0%
+169
1 1 1 1 1 0 = 1 = 1
–   Ares 1.005 64-bit2417+18
−18
(−59)7.5 − 2.5
(+5−0=5)
75.0%
7.5 / 10
100.0%
+89
1 1 = 1 1 = = 1 = =
–   Ifrit m1.8 64-bit2411+18
−18
(−65)4 − 6
(+1−3=6)
40.0%
4.0 / 10
100.0%
−124
0 0 = = = 0 = 1 = =
–   Diablo 0.5.12410+18
−18
(−66)8 − 2
(+6−0=4)
80.0%
8.0 / 10
100.0%
+129
= 1 = 1 1 1 1 = 1 =
–   Patzer 3.802402+20
−20
(−74)3 − 7
(+2−6=2)
30.0%
3.0 / 10
100.0%
−221
= 0 1 = 1 0 0 0 0 0
–   Tigran 2.4n 64-bit2400+17
−17
(−76)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
100.0%
−48
= 1 = 0 1 0 = = 1 =
–   Simplex 0.9.8 64-bit2399+17
−17
(−77)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
100.0%
−45
1 0 = 0 = = 1 0 1 1
–   Shield 1.1 64-bit2393+31
−31
(−83)5 − 5
(+4−4=2)
50.0%
5.0 / 10
100.0%
−88
1 1 0 0 = 0 1 1 = 0
–   Alex 2.14a 64-bit2392+18
−18
(−84)6 − 4
(+3−1=6)
60.0%
6.0 / 10
100.0%
−28
= = 1 = = 0 = = 1 1
–   Orion 0.3.0 64-bit2387+19
−19
(−89)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
100.0%
−47
1 0 1 0 1 = 1 0 1 0
–   OliThink 5.3.2 64-bit2373+18
−18
(−103)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
+5
0 0 1 1 1 = 1 = 1 =
–   GreKo 6.252367+33
−33
(−109)8.5 − 1.5
(+7−0=3)
85.0%
8.5 / 10
100.0%
+143
1 1 1 = 1 = = 1 1 1
–   pikoSzachy Extreme 22357+34
−34
(−119)8.5 − 1.5
(+8−1=1)
85.0%
8.5 / 10
100.0%
+183
1 0 1 1 = 1 1 1 1 1
–   K2 0.672351+23
−23
(−125)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
+24
= 1 1 1 1 0 0 1 1 =
–   Jumbo 0.4.17 64-bit2342+28
−28
(−134)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+42
= 1 1 1 1 = 1 1 0 =

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