CCRL 40/15
Downloads and Statistics
April 4, 2020
Testing summary:
Total: 1'134'104 games
played by 2'636 programs

White wins: 392'217 (34.6%)
Black wins: 290'683 (25.6%)
Draws: 451'204 (39.8%)
White score: 54.5%

Engine Details

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Giraffe 20150828 64-bit (2384+31
−31
)Quote
Author: Matthew Lai (U.K.) Link: Download
This is one of the 2 Giraffe versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Floyd 0.8 64-bit2510+23
−23
(+126)3 − 7
(+3−7=0)
30.0%
3.0 / 10
0.0%
−53
0 0 0 1 0 0 0 1 1 0
–   WyldChess 1.1 64-bit2501+28
−28
(+117)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
0.0%
+235
0 = 1 = 1 1 = 1
–   WyldChess 1.2 64-bit2468+26
−26
(+84)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
0.0%
−40
= 0 0 0 0 1 = =
–   Shallow r694 64-bit2444+18
−18
(+60)6 − 4
(+4−2=4)
60.0%
6.0 / 10
0.0%
+123
1 = = = 1 1 0 0 = 1
–   Zurichess Fribourg 64-bit2441+29
−29
(+57)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.4%
−45
1 0 = 0 1 = = 0 0 0
–   Delphil 2.32441+32
−32
(+57)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
0.6%
+88
1 1 = 0 0 = = 1 1 0
–   K2 0.792440+29
−29
(+56)3 − 5
(+1−3=4)
37.5%
3.0 / 8
0.4%
−18
0 0 1 = = = = 0
–   Bearded N44.5 64-bit2438+20
−20
(+54)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
0.2%
−141
0 1 0 0 0 =
–   Matacz 1.12420+31
−31
(+36)5 − 5
(+3−3=4)
50.0%
5.0 / 10
5.2%
+36
1 0 = 0 1 0 = = 1 =
–   PostModernist 10162418+18
−18
(+34)3 − 7
(+2−6=2)
30.0%
3.0 / 10
3.2%
−113
1 = 1 0 0 0 0 0 = 0
–   Muse 0.899b2417+21
−21
(+33)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
4.1%
−83
1 = 1 0 1 0 0 0 0 0
–   Ifrit m1.8 64-bit2412+18
−18
(+28)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
5.7%
−14
= 1 0 0 1 1 1 0 0 0
–   Cyrano 0.2f2403+32
−33
(+19)4 − 6
(+2−4=4)
40.0%
4.0 / 10
20.2%
−47
= 0 = 0 0 0 1 1 = =
–   Gosu 0.162398+18
−18
(+14)6 − 4
(+4−2=4)
60.0%
6.0 / 10
21.3%
+72
= = 1 1 = 0 = 0 1 1
–   Myrddin 0.87 64-bit2395+13
−14
(+11)3 − 7
(+2−6=2)
30.0%
3.0 / 10
26.1%
−142
1 0 = 1 0 0 = 0 0 0
–   Waxman 20142389+21
−21
(+5)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
39.7%
+109
1 = 0 0 1 1 = 1 1 =
–   TJchess 1.1 32-bit2375+33
−33
(−9)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
65.9%
+26
0 = 1 = 1 0 = = 1 =
–   OliThink 5.3.2 64-bit2374+18
−18
(−10)3 − 7
(+2−6=2)
30.0%
3.0 / 10
70.0%
−153
0 0 0 0 0 = 1 0 1 =
–   Donna 1.0 64-bit2358+29
−29
(−26)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
88.9%
+15
1 0 1 1 0 = 1 0 1 0
–   Waxman 20152356+24
−25
(−28)7 − 3
(+6−2=2)
70.0%
7.0 / 10
91.7%
+121
1 1 1 1 = 1 0 0 1 =
–   K2 0.672355+23
−23
(−29)6 − 4
(+5−3=2)
60.0%
6.0 / 10
93.1%
+38
= 0 1 1 1 1 1 0 = 0
–   Counter 0.82353+32
−32
(−31)7 − 3
(+5−1=4)
70.0%
7.0 / 10
91.3%
+95
1 0 = 1 1 1 1 = = =
–   GreKo 5.92350+24
−24
(−34)7 − 3
(+7−3=0)
70.0%
7.0 / 10
95.7%
+145
1 0 0 1 1 1 1 1 1 0
–   Lozza 1.15 64-bit2347+25
−25
(−37)6 − 4
(+4−2=4)
60.0%
6.0 / 10
96.7%
+26
1 0 1 = = 1 0 = = 1
–   Rodin 2.3a2340+24
−25
(−44)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
98.7%
−148
= 0 = 0 1 0 0 1 0 =
–   Daydreamer 1.52336+22
−22
(−48)6 − 4
(+2−0=8)
60.0%
6.0 / 10
99.4%
+1
= = = = 1 1 = = = =
–   Horizon 4.32332+29
−29
(−52)4 − 6
(+2−4=4)
40.0%
4.0 / 10
99.3%
−114
1 0 = 1 0 0 = 0 = =
–   Nemeton 1.12331+29
−29
(−53)7.5 − 2.5
(+5−0=5)
75.0%
7.5 / 10
99.3%
+92
1 1 = = = 1 = 1 = 1
–   LittleThought 1.00 32-bit2327+33
−33
(−57)5 − 5
(+5−5=0)
50.0%
5.0 / 10
99.4%
−57
1 1 1 1 0 0 0 0 1 0
–   Bagatur 1.3a 64-bit2327+19
−19
(−57)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
99.9%
−20
1 1 0 0 1 0 = 0 1 1
–   Capivara LK 0.09a01a 64-bit2308+25
−24
(−76)5 − 5
(+3−3=4)
50.0%
5.0 / 10
100.0%
−80
= 1 0 = 1 1 0 = 0 =
–   Sjakk 1.1.82303+24
−24
(−81)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
100.0%
−49
1 1 0 1 = = 1 0 0 =
–   Pawny 0.1.62294+33
−33
(−90)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
+12
1 0 1 1 1 0 1 = = =
–   Chaturanga 2.4.32291+19
−19
(−93)7 − 3
(+5−1=4)
70.0%
7.0 / 10
100.0%
+33
1 1 = = = 1 1 = 1 0
–   Cheese 1.22262+34
−34
(−122)6 − 4
(+4−2=4)
60.0%
6.0 / 10
100.0%
−58
= 1 = 0 0 = 1 = 1 1
–   Beowulf 2.4a 64-bit2250+18
−18
(−134)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
+15
0 1 = 1 1 0 1 1 1 =
–   NG-Play 9.85 64-bit2192+29
−29
(−192)7.5 − 2.5
(+7−2=1)
75.0%
7.5 / 10
100.0%
+10
1 0 1 1 1 1 = 0 1 1

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Created in 2005-2013 by CCRL team
Last games added on April 4, 2020