CCRL 40/15
Downloads and Statistics
November 16, 2024
Testing summary:
Total: 1'967'497 games
played by 3'973 programs

White wins: 610'660 (31.0%)
Black wins: 425'811 (21.6%)
Draws: 931'026 (47.3%)
White score: 54.7%

Engine Details

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Raven 0.70 64-bit (2240+25
−25		)Quote
Author: Steve Griffin (UK) Link: Homepage
This is one of the 8 Raven versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Drosophila 1.5.1 64-bit2457+13
−13		(+217)0 − 4
(+0−4=0)		0.0%
0.0 / 4
0.0%
−INF
–   Arasan 10.12417+22
−22		(+177)1.5 − 8.5
(+0−7=3)		15.0%
1.5 / 10
0.0%
−83
–   Tunguska 1.1 64-bit2417+15
−15		(+177)5.5 − 8.5
(+4−7=3)		39.3%
5.5 / 14
0.0%
+84
–   Teki 2 64-bit2410+13
−13		(+170)2 − 2
(+2−2=0)		50.0%
2.0 / 4
0.0%
+170
–   Bitfoot 1.0.d9aeb43 64-bit2392+21
−21		(+152)2 − 7
(+1−6=2)		22.2%
2.0 / 9
0.0%
−68
–   PostModernist 10162389+16
−16		(+149)4.5 − 5.5
(+3−4=3)		45.0%
4.5 / 10
0.0%
+107
–   Gaia 3.5 32-bit2381+18
−18		(+141)3 − 7
(+2−6=2)		30.0%
3.0 / 10
0.0%
−17
–   Simplex 0.9.8 64-bit2373+14
−14		(+133)3 − 7
(+1−5=4)		30.0%
3.0 / 10
0.0%
−9
–   KnightDreamer 3.32367+23
−23		(+127)2.5 − 7.5
(+1−6=3)		25.0%
2.5 / 10
0.0%
−62
–   Popochin 4.1 64-bit2366+14
−14		(+126)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
0.0%
+197
–   Barbarossa 0.6.0 64-bit2362+13
−13		(+122)2 − 2
(+2−2=0)		50.0%
2.0 / 4
0.0%
+122
–   Zevra 2.1.2 r248 64-bit2362+17
−17		(+122)3 − 1
(+2−0=2)		75.0%
3.0 / 4
0.0%
+292
–   Ares GB 64-bit2360+12
−12		(+120)1 − 3
(+1−3=0)		25.0%
1.0 / 4
0.0%
−131
–   Googleplex Starthinker 1.6 64-bit2357+15
−15		(+117)3 − 5
(+2−4=2)		37.5%
3.0 / 8
0.0%
+14
–   Comet B682354+16
−16		(+114)4.5 − 5.5
(+3−4=3)		45.0%
4.5 / 10
0.0%
+76
–   Thor's Hammer 2.282347+19
−19		(+107)3.5 − 6.5
(+2−5=3)		35.0%
3.5 / 10
0.0%
−14
–   Isa 2.0.83 64-bit2334+15
−15		(+94)2 − 2
(+2−2=0)		50.0%
2.0 / 4
0.0%
+94
–   Plisk 0.2.7d 64-bit2333+15
−15		(+93)3.5 − 6.5
(+3−6=1)		35.0%
3.5 / 10
0.0%
−40
–   RomiChess P3m 64-bit2324+23
−23		(+84)3 − 7
(+2−6=2)		30.0%
3.0 / 10
0.0%
−76
–   EveAnn 1.71a2279+19
−19		(+39)5 − 5
(+3−3=4)		50.0%
5.0 / 10
0.6%
+43
–   RubiChess 0.7 64-bit2261+18
−18		(+21)4.5 − 5.5
(+4−5=1)		45.0%
4.5 / 10
9.5%
−26
–   CT800 1.34 64-bit2256+17
−17		(+16)19.5 − 18.5
(+15−14=9)
51.3%
19.5 / 38
14.6%
+27
–   Matilde 2008 64-bit2248+17
−17		(+8)4.5 − 5.5
(+2−3=5)		45.0%
4.5 / 10
29.8%
−25
–   Rhetoric Lite2241+29
−29		(+1)4 − 6
(+3−5=2)		40.0%
4.0 / 10
48.3%
−90
–   AliChess 4.252240+16
−16		(0)5 − 5
(+4−4=2)		50.0%
5.0 / 10
51.3%
+5
–   Jumbo 0.4.0 64-bit2227+28
−28		(−13)4.5 − 5.5
(+2−3=5)		45.0%
4.5 / 10
77.0%
−55
–   Ayito 0.2.9942226+16
−16		(−14)4 − 6
(+2−4=4)		40.0%
4.0 / 10
84.2%
−94
–   RattateChess 1.0 Nosferatu2208+16
−16		(−32)9.5 − 12.5
(+8−11=3)		43.2%
9.5 / 22
98.6%
−93
–   Zevra 1.8.5 r664 64-bit2204+23
−23		(−36)7 − 3
(+7−3=0)		70.0%
7.0 / 10
98.6%
+156
–   Hedgehog 1.99 64-bit2200+29
−29		(−40)13.5 − 10.5
(+10−7=7)		56.3%
13.5 / 24
98.5%
+13
–   RamJet 0.132187+16
−16		(−53)5 − 5
(+4−4=2)		50.0%
5.0 / 10
100.0%
−52
–   SpaceDog 0.97.7 64-bit2184+17
−17		(−56)6 − 4
(+4−2=4)		60.0%
6.0 / 10
100.0%
+18
–   KMTChess 1.2.1 64-bit2182+22
−22		(−58)4.5 − 5.5
(+3−4=3)		45.0%
4.5 / 10
100.0%
−95
–   Atak 6.72181+24
−24		(−59)9 − 1
(+8−0=2)		90.0%
9.0 / 10
100.0%
+265
–   Tiny Chess 1.46 64-bit2174+16
−16		(−66)5 − 5
(+3−3=4)		50.0%
5.0 / 10
100.0%
−66
–   Beowulf 2.4a2169+17
−17		(−71)6.5 − 3.5
(+6−3=1)		65.0%
6.5 / 10
100.0%
+65
–   Neurosis 2.32159+21
−21		(−81)3 − 7
(+2−6=2)		30.0%
3.0 / 10
100.0%
−241
–   Achillees 1.0 64-bit2154+22
−22		(−86)3.5 − 2.5
(+2−1=3)		58.3%
3.5 / 6
100.0%
−23
–   MORA 1.0.02148+22
−22		(−92)7 − 3
(+6−2=2)		70.0%
7.0 / 10
100.0%
+76
–   GopherCheck 0.2.3 64-bit2137+16
−16		(−103)7 − 3
(+5−1=4)		70.0%
7.0 / 10
100.0%
+43
–   MORA 1.1.02135+21
−21		(−105)5.5 − 2.5
(+5−2=1)		68.8%
5.5 / 8
100.0%
+55
–   NoC 19.12 64-bit2133+29
−29		(−107)3.5 − 4.5
(+3−4=1)		43.8%
3.5 / 8
100.0%
−165
–   Little Wing 0.6.0 64-bit2033+23
−23		(−207)7 − 1
(+7−1=0)		87.5%
7.0 / 8
100.0%
+169
433 games: 152 wins, 174 losses, 107 draws (24.7%), score: 47.5%

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Created in 2005-2013 by CCRL team
Last games added on November 16, 2024