CCRL 40/15
Downloads and Statistics
October 17, 2020
Testing summary:
Total: 1'183'411 games
played by 2'723 programs

White wins: 407'663 (34.4%)
Black wins: 301'004 (25.4%)
Draws: 474'744 (40.1%)
White score: 54.5%

Engine Details

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Show each game results
Raven 0.90 64-bit (2470+30
−30
)Quote
Author: Steve Griffin (UK) Link: Homepage
This is one of the 6 Raven versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Nawito 19062630+21
−21
(+160)2.5 − 5.5
(+2−5=1)
31.3%
2.5 / 8
0.0%
+10
–   Orion 0.6 64-bit2629+19
−19
(+159)2 − 6
(+1−5=2)
25.0%
2.0 / 8
0.0%
−16
–   WildCat 72627+14
−14
(+157)2.5 − 5.5
(+2−5=1)
31.3%
2.5 / 8
0.0%
+9
–   Betsabe II 1.962593+21
−21
(+123)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
0.0%
0
–   Donna 4.1 64-bit2592+14
−14
(+122)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
0.0%
+79
–   CuckooChess 1.12 32-bit2590+25
−25
(+120)4 − 4
(+3−3=2)
50.0%
4.0 / 8
0.0%
+113
–   Brutus 8.05 64-bit2589+21
−21
(+119)4 − 4
(+1−1=6)
50.0%
4.0 / 8
0.0%
+123
–   Galjoen 0.40 64-bit2589+22
−22
(+119)2.5 − 5.5
(+2−5=1)
31.3%
2.5 / 8
0.0%
−32
–   Delocto 0.6 64-bit2580+15
−15
(+110)1.5 − 6.5
(+1−6=1)
18.8%
1.5 / 8
0.0%
−146
–   Jumbo 0.7.0 64-bit2560+20
−20
(+90)3 − 5
(+1−3=4)
37.5%
3.0 / 8
0.0%
+15
–   Ghost 3.1 64-bit2553+15
−15
(+83)0.5 − 7.5
(+0−7=1)
6.3%
0.5 / 8
0.0%
−324
–   FrankWalter 2.4.0 64-bit2538+17
−17
(+68)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+68
–   Axolotl 1.9 64-bit2524+21
−21
(+54)3 − 5
(+1−3=4)
37.5%
3.0 / 8
0.2%
−15
–   CyberPagno 3.0 64-bit2514+14
−14
(+44)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.4%
+44
–   Bagatur 1.5g 64-bit2502+24
−25
(+32)2 − 6
(+0−4=4)
25.0%
2.0 / 8
5.1%
−117
–   LittleThought 1.052 64-bit2500+16
−16
(+30)5 − 3
(+3−1=4)
62.5%
5.0 / 8
3.8%
+107
–   Delphil 3.2 64-bit2496+15
−14
(+26)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
5.7%
+62
–   Pepito 1.59.2 64-bit2495+17
−17
(+25)2.5 − 5.5
(+0−3=5)
31.3%
2.5 / 8
6.9%
−79
–   MadChess 2.2 64-bit2492+15
−15
(+22)5 − 5
(+3−3=4)
50.0%
5.0 / 10
8.9%
+26
–   Yace 0.99.872488+16
−17
(+18)5 − 3
(+4−2=2)
62.5%
5.0 / 8
14.3%
+106
–   Xpdnt 0910072484+15
−15
(+14)3 − 5
(+2−4=2)
37.5%
3.0 / 8
20.7%
−73
–   Arasan 10.2 32-bit2480+24
−24
(+10)5 − 5
(+3−3=4)
50.0%
5.0 / 10
28.9%
+10
–   Bruja 1.9.1 64-bit2479+18
−18
(+9)1 − 1
(+1−1=0)
50.0%
1.0 / 2
29.1%
+9
–   Lozza 1.18 64-bit2475+15
−15
(+5)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
36.9%
+96
–   Trace 1.37a2472+18
−18
(+2)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
44.7%
−140
–   Nemeton 1.812465+20
−20
(−5)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
60.8%
+113
–   Typhoon 1.00-3482443+31
−31
(−27)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
89.6%
+17
–   Eeyore 1.52 64-bit2442+17
−17
(−28)7 − 1
(+7−1=0)
87.5%
7.0 / 8
94.6%
+359
–   NoC 4.20 64-bit2428+25
−26
(−42)5 − 4
(+4−3=2)
55.6%
5.0 / 9
98.1%
−5
–   PostModernist 10162418+18
−18
(−52)4.5 − 3.5
(+2−1=5)
56.3%
4.5 / 8
99.8%
−20
–   Dragon 4.62405+17
−17
(−65)6 − 2
(+4−0=4)
75.0%
6.0 / 8
100.0%
+84
–   KnightDreamer 3.32402+27
−27
(−68)4.5 − 3.5
(+1−0=7)
56.3%
4.5 / 8
100.0%
−36
–   Zevra 2.1.2 r248 64-bit2399+21
−21
(−71)6 − 2
(+5−1=2)
75.0%
6.0 / 8
100.0%
+112
–   CT800 1.40 64-bit2392+28
−28
(−78)6.5 − 5.5
(+5−4=3)
54.2%
6.5 / 12
100.0%
−50
–   Sorgenkind 0.42389+15
−14
(−81)6 − 2
(+5−1=2)
75.0%
6.0 / 8
100.0%
+98
–   Ares GB 1.1 64-bit2384+25
−25
(−86)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−116
–   Tytan 9.32382+22
−22
(−88)5 − 3
(+4−2=2)
62.5%
5.0 / 8
100.0%
−5
–   Isa 2.0.64 64-bit2364+16
−16
(−106)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
100.0%
+16
–   Topple 0.1.1 64-bit2362+22
−22
(−108)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
100.0%
−75
–   Barbarossa 0.6.0 64-bit2352+29
−29
(−118)6 − 6
(+5−5=2)
50.0%
6.0 / 12
100.0%
−113
–   Isa 2.1 64-bit2351+28
−28
(−119)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
–   Napoleon 1.8 64-bit2339+17
−17
(−131)5.5 − 2.5
(+5−2=1)
68.8%
5.5 / 8
100.0%
+16
–   Gibbon 2.60a 64-bit2337+20
−20
(−133)3.5 − 4.5
(+3−4=1)
43.8%
3.5 / 8
100.0%
−185
–   EveAnn 1.712336+28
−28
(−134)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
100.0%
−11
–   Zeus 1.272326+25
−25
(−144)5.5 − 2.5
(+5−2=1)
68.8%
5.5 / 8
100.0%
+7
–   Googleplex Starthinker 1.4 64-bit2321+17
−17
(−149)6 − 2
(+5−1=2)
75.0%
6.0 / 8
100.0%
+26
–   Mediocre 0.42317+28
−28
(−153)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
100.0%
−116
–   RubiChess 0.7 64-bit2303+23
−23
(−167)5.5 − 2.5
(+5−2=1)
68.8%
5.5 / 8
100.0%
−22
–   CeeChess 1.3.2 64-bit2276+27
−27
(−194)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+94
–   SpaceDog 0.97.7 64-bit2231+23
−23
(−239)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
−96
–   Absolute Zero 3.3.2.0 64-bit2202+47
−48
(−268)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+18
–   Achillees 1.0 64-bit2199+27
−27
(−271)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
100.0%
−553
–   MORA 1.1.02183+27
−28
(−287)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−205
–   Micah 1.0 64-bit2162+25
−25
(−308)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
−25

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Created in 2005-2013 by CCRL team
Last games added on October 17, 2020