CCRL 40/4
Downloads and Statistics
November 18, 2017
Testing summary:
Total: 1'579'577 games
played by 1'866 programs
21113 CPU days (X2 4600+)

White wins: 617'996 (39.1%)
Black wins: 503'684 (31.9%)
Draws: 457'897 (29.0%)
White score: 53.6%

Engine Details

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Marvin 2.1.0 64-bit (2557+18
−18
)Quote
Author: Martin Danielsson Link: Homepage
This is one of the 4 Marvin versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   ECE X3 64-bit2664+18
−18
(+107)12.5 − 17.5
(+7−12=11)
41.7%
12.5 / 30
0.0%
+50
= = 1 = 1 1 0 0 0 = = 1 0 0 1 = = = 0 = 0 0 = = 0 0 1 1 0 0
–   Gogobello 1.3 64-bit2655+18
−18
(+98)22.5 − 39.5
(+15−32=15)
36.3%
22.5 / 62
0.0%
+1
0 = = 0 = 0 0 1 0 = 0 1 0 1 1 1 0 0 0 0 0 1 1 0 0 0 0 0 = = 1 = 1 1 = 1 = 0 0 0 0 = = 0 = 1 0 1 0 0 = 0 0 1 0 = 0 0 1 0 = 0
–   Zarkov 6.552618+14
−14
(+61)9.5 − 20.5
(+6−17=7)
31.7%
9.5 / 30
0.0%
−74
= 0 0 0 0 0 = 0 1 0 1 0 = = = 0 0 0 0 0 = 1 1 = 0 0 0 1 0 1
–   Ruffian 2.1.02610+9
−10
(+53)9 − 21
(+7−19=4)
30.0%
9.0 / 30
0.0%
−104
0 0 1 0 0 0 0 0 = 0 1 0 1 = 0 0 0 1 1 0 0 = 1 0 = 0 0 0 1 0
–   Floyd 0.9 64-bit2592+15
−15
(+35)28 − 33
(+23−28=10)
45.9%
28.0 / 61
0.1%
+2
1 0 1 0 = 0 1 0 1 1 0 1 1 0 1 = 1 0 1 1 0 0 1 1 = 1 = 0 0 = 0 0 0 0 0 1 1 0 1 = = 0 0 0 0 1 0 1 0 = 1 = 0 1 0 0 0 0 1 = 1
–   K2 0.872590+20
−20
(+33)12.5 − 17.5
(+9−14=7)
41.7%
12.5 / 30
0.6%
−26
0 1 1 = 0 1 0 = 1 0 1 0 = = 0 0 1 0 = 0 1 0 = 0 = 0 0 0 1 1
–   N2 0.4 64-bit2590+10
−10
(+33)14.5 − 15.5
(+12−13=5)
48.3%
14.5 / 30
0.1%
+17
1 0 0 1 1 0 1 1 0 1 1 0 = 1 1 = 1 1 = 0 0 0 0 0 1 0 = 0 = 0
–   Muse 0.953 64-bit2589+14
−14
(+32)29 − 33
(+21−25=16)
46.8%
29.0 / 62
0.2%
+11
1 = 0 = 1 0 0 0 1 = = 1 1 0 = 1 0 = 0 0 = = 0 0 = 0 1 0 1 1 1 = 1 = 1 1 0 0 0 = = = 1 0 1 1 0 = 0 0 0 = 0 1 0 1 0 0 0 1 1 1
–   Hamsters 0.7.12579+8
−8
(+22)15.5 − 16.5
(+10−11=11)
48.4%
15.5 / 32
1.1%
+8
0 0 1 1 1 1 0 0 = = 1 0 = 1 = 0 = 0 = = = = 0 0 1 0 = 1 1 1 = 0
–   DanaSah 6.502578+14
−14
(+21)14.5 − 17.5
(+10−13=9)
45.3%
14.5 / 32
3.0%
−13
= 1 = 0 0 0 1 = 1 0 1 = = 0 1 0 0 1 1 0 = 0 1 1 0 0 0 = = 0 = 1
–   SOS 5.12576+8
−7
(+19)10.5 − 21.5
(+8−19=5)
32.8%
10.5 / 32
2.3%
−116
0 1 0 = 0 0 0 = 0 0 1 = = 0 0 1 0 0 0 0 0 0 0 0 1 1 0 1 1 = 1 0
–   Pseudo 0.7c2576+8
−8
(+19)14.5 − 15.5
(+12−13=5)
48.3%
14.5 / 30
2.9%
+7
0 0 1 0 0 1 1 0 1 1 = = 0 = = 0 1 0 0 0 0 1 1 0 1 = 1 1 1 0
–   Maverick 1.5 64-bit2570+14
−14
(+13)16 − 16
(+11−11=10)
50.0%
16.0 / 32
11.5%
+10
1 1 1 1 = 0 0 1 1 = 0 = 0 = 1 0 1 0 = = 0 0 0 = 1 = 1 0 0 1 = =
–   Aristarch 4.502567+8
−8
(+10)16.5 − 15.5
(+14−13=5)
51.6%
16.5 / 32
14.4%
+22
= = 0 1 0 0 = 1 1 0 1 = 0 0 0 0 1 1 1 1 0 1 1 1 0 1 = 0 0 0 1 1
–   K2 0.832560+16
−16
(+3)20 − 12
(+15−7=10)
62.5%
20.0 / 32
39.7%
+91
0 = 1 = 1 = 1 = 0 = 1 1 0 1 1 = 1 0 1 0 1 1 0 0 1 = = 1 = = 1 1
–   Brutus 8.05 64-bit2554+11
−10
(−3)25.5 − 21.5
(+19−15=13)
54.3%
25.5 / 47
61.0%
+22
1 1 = 1 1 0 1 1 = = = 0 = 0 = 1 = = 0 0 1 1 = = 1 = 1 1 1 1 1 = = 0 0 0 0 0 0 0 0 1 0 1 0 1 1
–   Capivara LK 0.09b02g 64-bit2546+27
−27
(−11)12.5 − 19.5
(+7−14=11)
39.1%
12.5 / 32
74.0%
−84
= = 0 0 0 = 0 1 0 0 = = 0 1 1 0 0 = = = = 1 0 = 0 0 0 1 1 0 1 =
–   AnMon 5.752539+8
−8
(−18)38 − 24
(+29−15=18)
61.3%
38.0 / 62
96.6%
+61
0 = 1 1 0 = 1 1 1 0 1 0 1 1 1 1 0 = 0 1 1 = = = = = = 0 1 1 1 1 1 0 0 1 1 1 1 = 0 0 1 = 1 1 = = 1 1 = 0 1 1 0 0 = = 0 1 = =
–   Ghost 3 64-bit2538+18
−18
(−19)14 − 16
(+9−11=10)
46.7%
14.0 / 30
92.5%
−44
= = 1 = = 1 = 0 = 0 0 1 1 1 1 0 1 = = 0 = 0 1 0 0 1 = 0 0 0
–   Ufim 8.022537+7
−7
(−20)33.5 − 28.5
(+23−18=21)
54.0%
33.5 / 62
98.0%
+4
0 1 = 1 = = 1 = = 1 1 1 1 0 0 0 1 = = 0 0 1 = 0 = = 1 0 = 1 0 1 = 1 1 0 = 1 1 1 0 = = 0 1 = = 1 = 0 0 1 = = 1 0 = 1 0 1 0 0
–   Pupsi2 0.092536+18
−18
(−21)14 − 16
(+9−11=10)
46.7%
14.0 / 30
94.5%
−40
0 = = = 0 = 1 0 1 0 0 = 1 1 0 = 0 0 0 0 1 = = 1 = 1 1 = 1 0
–   Fridolin 2.0 64-bit2531+13
−13
(−26)30 − 32
(+18−20=24)
48.4%
30.0 / 62
98.9%
−37
= = 0 = = 1 1 0 0 = 1 = 0 = 0 = 1 = = 1 0 1 1 1 = = 1 0 = = 1 1 0 1 = 1 1 = 0 0 = 1 = 0 0 = = 0 1 0 = = 1 = 0 = 1 0 0 0 0 0
–   Hermann 2.8 64-bit2529+10
−10
(−28)18 − 14
(+13−9=10)
56.3%
18.0 / 32
99.6%
+16
1 1 1 1 0 1 = 1 = = = 1 = 1 = 1 = 0 0 0 0 1 0 0 = = 1 0 1 1 0 =
–   Betsabe II 1.752522+18
−18
(−35)18 − 12
(+15−9=6)
60.0%
18.0 / 30
99.6%
+38
= 0 1 = 0 1 1 1 0 1 0 1 1 1 0 = 1 1 = 1 0 1 = 0 1 0 1 1 0 =
–   Pepito 1.59.2 64-bit2519+11
−11
(−38)16.5 − 14.5
(+11−9=11)
53.2%
16.5 / 31
100.0%
−13
1 0 = 1 1 = = = 1 0 1 0 = 0 = 0 = 1 1 = = = 0 0 1 1 0 1 1 0 =
–   Green Light Chess 3.01.2.22507+9
−9
(−50)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
0
–   Coiled 0.4 64-bit2503+17
−17
(−54)18.5 − 11.5
(+16−9=5)
61.7%
18.5 / 30
100.0%
+34
0 = 1 1 0 1 0 0 = 1 1 0 1 1 0 1 1 1 = 1 1 1 1 0 = 1 1 0 0 =
–   Dorky 4.5 64-bit2503+15
−15
(−54)17 − 12
(+14−9=6)
58.6%
17.0 / 29
100.0%
+7
= 1 = 1 = = 0 1 0 1 = 0 1 1 1 1 0 1 0 1 0 1 0 1 = 1 0 1 0
–   ECE X22473+20
−20
(−84)20.5 − 11.5
(+17−8=7)
64.1%
20.5 / 32
100.0%
+20
1 1 0 1 1 1 = 1 0 1 0 0 1 = 1 1 = 0 0 = = 1 1 1 1 1 = 1 = 0 0 1
–   Xpdnt 0910072466+13
−13
(−91)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Gromit 3.822428+23
−23
(−129)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Hussar 0.42418+10
−10
(−139)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   TJchess 1.3 64-bit2397+16
−16
(−160)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   RomiChess P3m 64-bit2386+15
−15
(−171)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−140
=
–   Gosu 0.162380+8
−8
(−177)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Terra 3.42365+11
−11
(−192)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Jumbo 0.5.3 64-bit2340+18
−18
(−217)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Joker 1.1.142308+13
−13
(−249)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Resp 0.19 64-bit Nobook2299+11
−11
(−258)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Thor's Hammer 2.29 64-bit2247+86
−87
(−310)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Marvin 2.1.0 64-bit
played with current
participants of this list
Represented by
1-2-CPU    856Marvin 2.2.0 64-bit
All    856Marvin 2.2.0 64-bit
Free    856Marvin 2.2.0 64-bit
Free 1-2-CPU    856Marvin 2.2.0 64-bit
Free single-CPU    856Marvin 2.2.0 64-bit
Single-CPU    856Marvin 2.2.0 64-bit

Created in 2005-2013 by CCRL team
Last games added on November 18, 2017