CCRL 40/15
Downloads and Statistics
August 1, 2020
Testing summary:
Total: 1'166'106 games
played by 2'690 programs

White wins: 402'287 (34.5%)
Black wins: 297'247 (25.5%)
Draws: 466'572 (40.0%)
White score: 54.5%

Engine Details

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Raven 0.80 64-bit (2368+29
−29
)Quote
Author: Steve Griffin (UK) Link: Homepage
This is one of the 5 Raven versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Bagatur 1.5g 64-bit2501+24
−25
(+133)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
+28
1 0 0 1 = = 0 0 = 0
–   LittleThought 1.052 64-bit2500+16
−16
(+132)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−47
0 1 = 0 = 0 = 0 0 0
–   Delphil 3.2 64-bit2495+15
−15
(+127)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
0.0%
+91
= = = 0 1 0 = 0 = 1
–   MadChess 2.2 64-bit2492+15
−15
(+124)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
−29
0 0 = 1 = 0 1 0 0 0
–   Lozza 1.18 64-bit2473+16
−15
(+105)2 − 8
(+2−8=0)
20.0%
2.0 / 10
0.0%
−180
1 0 0 0 0 1 0 0 0 0
–   Nemeton 1.812466+21
−21
(+98)2.5 − 7.5
(+2−7=1)
25.0%
2.5 / 10
0.0%
−114
0 1 0 1 0 0 = 0 0 0
–   Bumblebee 1.0 64-bit2463+23
−23
(+95)1.5 − 8.5
(+1−8=1)
15.0%
1.5 / 10
0.0%
−208
1 0 0 0 0 = 0 0 0 0
–   Arasan 10.12443+27
−27
(+75)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
−29
= 0 1 0 = 0 0 = 0 1
–   Eeyore 1.52 64-bit2441+17
−17
(+73)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.0%
+73
1 = = 1 = 0 1 0 0 =
–   PostModernist 10162419+18
−18
(+51)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
0.2%
+222
= 0 = 1 1 1 1 = 1 1
–   NoC 4.20 64-bit2419+28
−28
(+51)5.5 − 6.5
(+4−5=3)
45.8%
5.5 / 12
0.6%
+27
= 0 0 1 0 1 = 0 0 1 = 1
–   Bitfoot 1.0.d9aeb43 64-bit2419+25
−25
(+51)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
0.5%
−73
= 0 0 1 0 1 1 0 0 0
–   RomiChess P3n 64-bit2416+14
−13
(+48)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.2%
−44
0 = 0 1
–   Dragon 4.62405+17
−17
(+37)5 − 5
(+4−4=2)
50.0%
5.0 / 10
1.7%
+37
= 0 0 1 1 0 0 1 1 =
–   Hedgehog 2.0 64-bit2403+46
−46
(+35)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
10.7%
+101
0 1 0 1 1 =
–   KnightDreamer 3.32401+27
−27
(+33)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
5.4%
−3
0 1 0 0 = 0 1 1 = =
–   CT800 1.40 64-bit2401+29
−29
(+33)9 − 5
(+6−2=6)
64.3%
9.0 / 14
5.7%
+123
1 = = 1 = = = 1 0 = 0 1 1 1
–   Patzer 3.802397+19
−19
(+29)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
5.2%
+122
1 = 1 0 1 = = = 1 =
–   Zevra 2.1.2 r248 64-bit2397+21
−22
(+29)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
5.8%
+153
= 1 = 1 1 = 0 1
–   Popochin 4.1 64-bit2396+16
−16
(+28)1 − 1
(+1−1=0)
50.0%
1.0 / 2
5.0%
+28
0 1
–   Myrddin 0.87 64-bit2395+13
−13
(+27)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
5.0%
−55
= 1 0 0
–   Ares GB 64-bit2392+14
−14
(+24)1 − 3
(+0−2=2)
25.0%
1.0 / 4
7.6%
−125
0 0 = =
–   Waxman 20142389+20
−20
(+21)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
11.9%
+48
1 = = 1 = = 0 0 = 1
–   Ares GB 1.1 64-bit2385+27
−27
(+17)1 − 1
(+1−1=0)
50.0%
1.0 / 2
20.5%
+17
1 0
–   Comet B682383+19
−19
(+15)6 − 4
(+5−3=2)
60.0%
6.0 / 10
19.8%
+89
1 1 = 0 0 = 1 1 0 1
–   Googleplex Starthinker 1.6 64-bit2382+20
−20
(+14)4 − 2
(+2−0=4)
66.7%
4.0 / 6
21.6%
+102
= = 1 1 = =
–   Isa 2.0.83 64-bit2379+30
−30
(+11)1 − 1
(+1−1=0)
50.0%
1.0 / 2
30.0%
+11
1 0
–   Isa 2.1 64-bit2350+28
−28
(−18)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
80.6%
+177
1 1 0 1 = 1
–   Barbarossa 0.6.0 64-bit2345+33
−33
(−23)8 − 6
(+7−5=2)
57.1%
8.0 / 14
85.1%
+35
0 = 1 1 0 1 1 0 1 1 0 0 1 =
–   Asterisk 0.62331+18
−18
(−37)6 − 4
(+4−2=4)
60.0%
6.0 / 10
98.3%
+22
1 = 0 1 = 1 = 0 = 1
–   FireFly 2.7.2 64-bit2329+16
−16
(−39)5.5 − 6.5
(+4−5=3)
45.8%
5.5 / 12
99.0%
−66
0 0 0 1 0 = 1 = = 0 1 1
–   Zeus 1.272326+25
−25
(−42)4 − 6
(+3−5=2)
40.0%
4.0 / 10
98.4%
−115
= 1 0 = 1 0 0 0 1 0
–   Googleplex Starthinker 1.4 64-bit2321+17
−17
(−47)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
99.7%
−4
1 = 1 0 1 0 0 1 0 1
–   EveAnn 1.722319+16
−16
(−49)2 − 0
(+2−0=0)
100.0%
2.0 / 2
99.8%
+INF
1 1
–   Mediocre 0.42315+28
−28
(−53)5 − 5
(+3−3=4)
50.0%
5.0 / 10
99.5%
−53
= 1 1 = = 0 0 = 0 1
–   RubiChess 0.7 64-bit2305+24
−23
(−63)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
100.0%
+57
1 1 0 1 1 1 = 0 0 1
–   CT800 1.34 64-bit2297+20
−20
(−71)6.5 − 7.5
(+3−4=7)
46.4%
6.5 / 14
100.0%
−93
= 0 1 0 = = = 1 = = 1 = 0 0
–   Chaturanga 2.4.32290+19
−19
(−78)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
+22
1 0 = 1 = = 0 1 1 1
–   Matilde 2008 64-bit2290+21
−21
(−78)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
+73
1 = 1 0 1 = 1 0 1 1
–   CeeChess 1.3.2 64-bit2269+28
−28
(−99)4 − 4
(+2−2=4)
50.0%
4.0 / 8
100.0%
−104
= = 0 1 = = 1 0
–   Ayito 0.2.9942265+20
−20
(−103)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
100.0%
−145
1 0 0 1 0 1 = 0 1 0
–   Hedgehog 1.99 64-bit2242+36
−36
(−126)4 − 8
(+2−6=4)
33.3%
4.0 / 12
100.0%
−240
0 1 1 0 0 0 = = = 0 = 0
–   RamJet 0.132233+19
−19
(−135)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
100.0%
−103
= 0 = 1 1 0 0 1 1 =
–   SpaceDog 0.97.7 64-bit2231+24
−24
(−137)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−137
0 1
–   Neurosis 2.32215+25
−25
(−153)8 − 2
(+7−1=2)
80.0%
8.0 / 10
100.0%
+79
1 1 1 0 1 = 1 1 1 =
–   Absolute Zero 3.3.2.0 64-bit2212+53
−55
(−156)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−89
= = 1 =
–   Robocide 0.4 64-bit2212+39
−39
(−156)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Achillees 1.0 64-bit2208+28
−28
(−160)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−3
= 1
–   MORA 1.1.02184+27
−27
(−184)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−184
0 1
–   Micah 1.0 64-bit2162+25
−25
(−206)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−49
= 1
–   Little Wing 0.6.0 64-bit2074+33
−33
(−294)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1

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Created in 2005-2013 by CCRL team
Last games added on August 1, 2020