CCRL 40/4
Downloads and Statistics
July 17, 2019
Testing summary:
Total: 2'068'038 games
played by 2'396 programs
27793 CPU days (X2 4600+)

White wins: 803'434 (38.9%)
Black wins: 650'049 (31.4%)
Draws: 614'555 (29.7%)
White score: 53.7%

Engine Details

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Show each game results
Giraffe 20150828 64-bit (2322+36
−36
)Quote
Author: Matthew Lai (U.K.) Link: Download
This is one of the 3 Giraffe versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Schooner 1.7.0 64-bit2463+17
−17
(+141)17 − 15
(+14−12=6)
53.1%
17.0 / 32
0.0%
+162
0 0 0 = = 1 = 1 0 0 0 1 1 = 1 1 1 0 1 = 0 1 1 1 0 1 0 0 1 = 0 1
–   Dragon 4.62419+8
−8
(+97)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
−52
0 = = 1 0 0 0 0 1 0
–   Ifrit m1.8 64-bit2401+11
−11
(+79)2.5 − 7.5
(+2−7=1)
25.0%
2.5 / 10
0.0%
−130
0 0 0 0 0 0 = 0 1 1
–   PostModernist 10162389+10
−10
(+67)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
−61
0 = 0 1 = 0 = 0 0 =
–   Leila 0.53h2387+8
−8
(+65)5 − 5
(+5−5=0)
50.0%
5.0 / 10
0.0%
+65
1 1 1 0 0 0 1 0 1 0
–   Diablo 0.5.12385+10
−10
(+63)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
0.0%
+31
1 = 1 = 0 0 1 0 = 0
–   Cmcchess 2.6 64-bit2378+12
−12
(+56)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
0.2%
+24
1 = 0 0 1 1 = 0 0 =
–   Laser 0.1 64-bit2374+19
−19
(+52)3 − 7
(+3−7=0)
30.0%
3.0 / 10
0.6%
−130
0 0 0 0 1 0 0 0 1 1
–   Der Bringer 1.92373+8
−8
(+51)5 − 6
(+5−6=0)
45.5%
5.0 / 11
0.3%
+14
0 0 1 1 0 1 1 0 0 1 0
–   Ghost 2.0.12369+16
−16
(+47)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
0.9%
+78
= 1 = 0 1 0 1 = 0 1
–   Terra 3.42368+10
−10
(+46)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
0.7%
+4
0 1 = 1 = 0 = 0 0 1
–   Amateur 2.822351+8
−8
(+29)5 − 5
(+4−4=2)
50.0%
5.0 / 10
6.0%
+29
0 0 0 = = 0 1 1 1 1
–   Tigran 2.4n 64-bit2346+11
−11
(+24)5 − 5
(+4−4=2)
50.0%
5.0 / 10
10.5%
+18
= 1 1 1 0 0 1 0 = 0
–   Plisk 0.2.7d 64-bit2343+10
−10
(+21)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
13.6%
−95
1 0 1 0 1 0 0 = 0 0
–   Horizon 4.42341+8
−8
(+19)7 − 3
(+6−2=2)
70.0%
7.0 / 10
14.9%
+166
1 1 = 1 1 0 1 = 1 0
–   Sorgenkind 0.42329+12
−12
(+7)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
36.0%
−113
= 0 1 0 0 0 1 0 1 0
–   Chezzz 1.0.32324+9
−9
(+2)4 − 6
(+2−4=4)
40.0%
4.0 / 10
45.7%
−57
0 0 0 1 = = 0 = 1 =
–   Aice 0.99.22315+9
−9
(−7)7 − 3
(+5−1=4)
70.0%
7.0 / 10
64.3%
+118
= 1 0 = 1 1 = 1 = 1
–   EveAnn 1.702307+18
−18
(−15)6.5 − 4.5
(+6−4=1)
59.1%
6.5 / 11
77.6%
+78
0 0 = 0 1 0 1 1 1 1 1
–   Asterisk 0.62307+10
−10
(−15)5.5 − 5.5
(+5−5=1)
50.0%
5.5 / 11
78.8%
−25
0 1 0 1 = 1 0 0 1 0 1
–   Joker 1.1.142306+13
−13
(−16)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
80.1%
+15
1 0 = = 0 1 1 = 1 0
–   Tytan 9.32 64-bit2304+13
−13
(−18)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
83.0%
−60
0 1 1 0 1 0 = 1 0 0
–   Natwarlal 0.142261+8
−8
(−61)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
100.0%
−193
0 1 0 1 0 1 = 0 0 0
–   Absolute Zero 2.4.0.0 64-bit2259+15
−15
(−63)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
99.9%
−25
0 0 1 0 1 = 1 0 1 1
–   Ant 2006-F2235+9
−9
(−87)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
100.0%
+35
1 1 1 0 1 1 1 = 0 0
–   Anechka 0.082234+8
−8
(−88)4.5 − 4.5
(+3−3=3)
50.0%
4.5 / 9
100.0%
−93
1 1 = = 0 0 = 0 1
–   AliChess 4.252229+10
−10
(−93)2.5 − 6.5
(+2−6=1)
27.8%
2.5 / 9
100.0%
−275
0 = 0 1 0 0 1 0 0

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Created in 2005-2013 by CCRL team
Last games added on July 17, 2019