CCRL 40/15
Downloads and Statistics
January 16, 2021
Testing summary:
Total: 1'206'633 games
played by 2'770 programs

White wins: 414'929 (34.4%)
Black wins: 305'861 (25.3%)
Draws: 485'843 (40.3%)
White score: 54.5%

Engine Details

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Show each game results
Raven 0.70 64-bit (2282+29
−29
)Quote
Author: Steve Griffin (UK) Link: Homepage
This is one of the 6 Raven versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Drosophila 1.5.1 64-bit2479+15
−15
(+197)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Arasan 10.12443+27
−27
(+161)1.5 − 8.5
(+0−7=3)
15.0%
1.5 / 10
0.0%
−91
= = = 0 0 0 0 0 0 0
–   Teki 2 64-bit2440+16
−16
(+158)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.0%
+158
1 0 0 1
–   Tunguska 1.1 64-bit2438+18
−18
(+156)5.5 − 8.5
(+4−7=3)
39.3%
5.5 / 14
0.0%
+76
0 0 0 = 1 1 1 0 = 1 0 = 0 0
–   Bitfoot 1.0.d9aeb43 64-bit2420+25
−25
(+138)2 − 7
(+1−6=2)
22.2%
2.0 / 9
0.0%
−68
0 0 = 0 0 0 0 = 1
–   PostModernist 10162418+18
−18
(+136)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
0.0%
+100
0 0 = 0 1 1 1 = = 0
–   Gaia 3.5 32-bit2412+21
−21
(+130)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
−13
0 0 0 = 1 0 1 = 0 0
–   Simplex 0.9.8 64-bit2401+17
−17
(+119)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
−8
= = 0 0 = 0 0 0 1 =
–   KnightDreamer 3.32401+27
−27
(+119)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−58
0 0 = 0 = 0 = 0 1 0
–   Popochin 4.1 64-bit2397+16
−16
(+115)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
0.0%
+174
= = 1 =
–   Ares GB 64-bit2392+14
−14
(+110)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−125
1 0 0 0
–   Zevra 2.1.2 r248 64-bit2390+19
−19
(+108)3 − 1
(+2−0=2)
75.0%
3.0 / 4
0.0%
+264
= 1 = 1
–   Googleplex Starthinker 1.6 64-bit2387+18
−18
(+105)3 − 5
(+2−4=2)
37.5%
3.0 / 8
0.0%
+16
0 0 = 0 1 1 0 =
–   Isa 2.0.83 64-bit2386+25
−25
(+104)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.0%
+104
0 1 1 0
–   Comet B682384+18
−19
(+102)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
0.0%
+70
1 0 0 = = 0 0 = 1 1
–   Thor's Hammer 2.28 32-bit2383+22
−22
(+101)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
−7
1 1 = 0 = 0 = 0 0 0
–   Plisk 0.2.7d 64-bit2363+19
−19
(+81)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
0.0%
−37
1 0 0 0 0 = 0 1 1 0
–   RomiChess P3m 64-bit2360+27
−27
(+78)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
−69
0 0 1 0 = 0 1 0 0 =
–   Barbarossa 0.6.0 64-bit2349+26
−26
(+67)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.0%
+67
0 1 1 0
–   EveAnn 1.71a2319+21
−21
(+37)5 − 5
(+3−3=4)
50.0%
5.0 / 10
2.3%
+41
1 1 0 = = = 0 = 1 0
–   RubiChess 0.7 64-bit2302+23
−23
(+20)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
14.5%
−21
1 0 = 0 0 0 1 1 1 0
–   CT800 1.34 64-bit2297+20
−20
(+15)19.5 − 18.5
(+15−14=9)
51.3%
19.5 / 38
19.8%
+24
0 1 = 0 1 = 0 1 = = 1 0 = 1 = 0 1 1 1 1 1 0 0 1 0 1 0 = 0 1 = = 0 1 0 0 0 1
–   Matilde 2008 64-bit2290+21
−21
(+8)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
34.0%
−19
= = = 0 0 = 0 1 1 =
–   Rhetoric Lite2285+35
−35
(+3)4 − 6
(+3−5=2)
40.0%
4.0 / 10
44.7%
−75
0 0 1 0 = 0 = 1 0 1
–   AliChess 4.252283+19
−19
(+1)5 − 5
(+4−4=2)
50.0%
5.0 / 10
47.6%
+6
1 1 0 = 1 1 0 0 0 =
–   Jumbo 0.4.0 64-bit2278+34
−34
(−4)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
57.2%
−39
0 1 = 0 = = = 0 = 1
–   Ayito 0.2.9942268+20
−20
(−14)4 − 6
(+2−4=4)
40.0%
4.0 / 10
78.9%
−82
0 0 = 0 = 1 0 = = 1
–   RattateChess 1.0 Nosferatu2253+19
−19
(−29)9.5 − 12.5
(+8−11=3)
43.2%
9.5 / 22
95.3%
−82
0 1 = 0 1 = 1 0 1 0 0 1 1 0 = 0 1 0 1 0 0 0
–   Zevra 1.8.5 r664 64-bit2251+28
−28
(−31)7 − 3
(+7−3=0)
70.0%
7.0 / 10
94.0%
+148
1 0 1 1 0 1 1 0 1 1
–   Hedgehog 1.99 64-bit2243+36
−36
(−39)13.5 − 10.5
(+10−7=7)
56.3%
13.5 / 24
96.1%
+6
0 0 = 0 0 0 0 1 = 0 1 1 = = 1 1 1 1 = 1 = 1 1 =
–   RamJet 0.132235+19
−19
(−47)5 − 5
(+4−4=2)
50.0%
5.0 / 10
99.6%
−47
1 0 = = 1 0 0 0 1 1
–   KMTChess 1.2.1 64-bit2231+25
−25
(−51)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
99.6%
−82
1 0 1 = 0 0 0 = = 1
–   SpaceDog 0.97.7 64-bit2231+22
−22
(−51)6 − 4
(+4−2=4)
60.0%
6.0 / 10
99.8%
+12
1 1 = 0 = = 1 1 0 =
–   Atak 6.72230+28
−28
(−52)9 − 1
(+8−0=2)
90.0%
9.0 / 10
99.5%
+273
1 1 1 1 1 = 1 1 = 1
–   Tiny Chess 1.46 64-bit2225+19
−19
(−57)5 − 5
(+3−3=4)
50.0%
5.0 / 10
100.0%
−57
= 0 0 = = = 1 1 1 0
–   Beowulf 2.4a 32-bit2219+19
−19
(−63)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
100.0%
+59
1 0 1 1 0 = 1 0 1 1
–   Neurosis 2.32213+24
−24
(−69)3 − 7
(+2−6=2)
30.0%
3.0 / 10
100.0%
−216
= 0 1 = 0 0 1 0 0 0
–   Achillees 1.0 64-bit2200+27
−27
(−82)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
100.0%
−29
= = = 1 1 0
–   MORA 1.0.02199+26
−26
(−83)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
+70
1 = 1 = 1 0 1 1 0 1
–   GopherCheck 0.2.3 64-bit2190+18
−18
(−92)7 − 3
(+5−1=4)
70.0%
7.0 / 10
100.0%
+36
1 1 1 1 0 = = = = 1
–   MORA 1.1.02184+27
−28
(−98)5.5 − 2.5
(+5−2=1)
68.8%
5.5 / 8
100.0%
+50
0 1 = 1 0 1 1 1
–   NoC 19.12 64-bit2184+33
−33
(−98)3.5 − 4.5
(+3−4=1)
43.8%
3.5 / 8
100.0%
−149
1 1 0 = 0 1 0 0
–   Little Wing 0.6.0 64-bit2074+33
−33
(−208)7 − 1
(+7−1=0)
87.5%
7.0 / 8
100.0%
+177
1 1 1 1 1 0 1 1

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Created in 2005-2013 by CCRL team
Last games added on January 16, 2021