CCRL 40/4
Downloads and Statistics
October 12, 2019
Testing summary:
Total: 2'115'766 games
played by 2'468 programs
28564 CPU days (X2 4600+)

White wins: 821'094 (38.8%)
Black wins: 663'997 (31.4%)
Draws: 630'675 (29.8%)
White score: 53.7%

Engine Details

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Marvin 2.1.0 64-bit (2556+18
−18
)Quote
Author: Martin Danielsson Link: Homepage
This is one of the 12 Marvin versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   ECE X3 64-bit2655+15
−15
(+99)12.5 − 17.5
(+7−12=11)
41.7%
12.5 / 30
0.0%
+42
= = 1 = 1 1 0 0 0 = = 1 0 0 1 = = = 0 = 0 0 = = 0 0 1 1 0 0
–   Gogobello 1.3 64-bit2654+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+12
−12
(+62)9.5 − 20.5
(+6−17=7)
31.7%
9.5 / 30
0.0%
−73
= 0 0 0 0 0 = 0 1 0 1 0 = = = 0 0 0 0 0 = 1 1 = 0 0 0 1 0 1
–   Ruffian 2.1.02608+9
−9
(+52)9 − 21
(+7−19=4)
30.0%
9.0 / 30
0.0%
−105
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
–   N2 0.4 64-bit2590+10
−10
(+34)14.5 − 15.5
(+12−13=5)
48.3%
14.5 / 30
0.0%
+18
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
–   K2 0.872586+17
−17
(+30)12.5 − 17.5
(+9−14=7)
41.7%
12.5 / 30
0.7%
−29
0 1 1 = 0 1 0 = 1 0 1 0 = = 0 0 1 0 = 0 1 0 = 0 = 0 0 0 1 1
–   Floyd 0.9 64-bit2584+12
−12
(+28)28 − 33
(+23−28=10)
45.9%
28.0 / 61
0.5%
−4
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
–   Muse 0.953 64-bit2582+11
−11
(+26)29 − 33
(+21−25=16)
46.8%
29.0 / 62
0.7%
+5
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
(+23)15.5 − 16.5
(+10−11=11)
48.4%
15.5 / 32
1.1%
+9
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
(+22)14.5 − 17.5
(+10−13=9)
45.3%
14.5 / 32
3.1%
−12
= 1 = 0 0 0 1 = 1 0 1 = = 0 1 0 0 1 1 0 = 0 1 1 0 0 0 = = 0 = 1
–   Pseudo 0.7c2576+8
−8
(+20)14.5 − 15.5
(+12−13=5)
48.3%
14.5 / 30
2.2%
+8
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
–   SOS 5.12574+7
−7
(+18)10.5 − 21.5
(+8−19=5)
32.8%
10.5 / 32
3.6%
−117
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
–   Maverick 1.5 64-bit2570+11
−11
(+14)16 − 16
(+11−11=10)
50.0%
16.0 / 32
10.2%
+11
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+7
−7
(+11)16.5 − 15.5
(+14−13=5)
51.6%
16.5 / 32
14.2%
+23
= = 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
(+4)20 − 12
(+15−7=10)
62.5%
20.0 / 32
38.0%
+92
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-bit2557+9
−9
(+1)25.5 − 21.5
(+19−15=13)
54.3%
25.5 / 47
46.3%
+26
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
–   Ufim 8.022540+7
−7
(−16)33.5 − 28.5
(+23−18=21)
54.0%
33.5 / 62
95.1%
+8
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
–   AnMon 5.752539+7
−7
(−17)38 − 24
(+29−15=18)
61.3%
38.0 / 62
96.1%
+62
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 = =
–   Fridolin 2.00 64-bit2538+12
−11
(−18)30 − 32
(+18−20=24)
48.4%
30.0 / 62
95.4%
−29
= = 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
–   Ghost 3 64-bit2538+18
−18
(−18)14 − 16
(+9−11=10)
46.7%
14.0 / 30
92.1%
−43
= = 1 = = 1 = 0 = 0 0 1 1 1 1 0 1 = = 0 = 0 1 0 0 1 = 0 0 0
–   Pupsi2 0.092537+15
−15
(−19)14 − 16
(+9−11=10)
46.7%
14.0 / 30
94.7%
−38
0 = = = 0 = 1 0 1 0 0 = 1 1 0 = 0 0 0 0 1 = = 1 = 1 1 = 1 0
–   Capivara LK 0.09b02g 64-bit2537+16
−16
(−19)12.5 − 19.5
(+7−14=11)
39.1%
12.5 / 32
93.8%
−93
= = 0 0 0 = 0 1 0 0 = = 0 1 1 0 0 = = = = 1 0 = 0 0 0 1 1 0 1 =
–   Hermann 2.8 64-bit2531+9
−9
(−25)18 − 14
(+13−9=10)
56.3%
18.0 / 32
99.3%
+19
1 1 1 1 0 1 = 1 = = = 1 = 1 = 1 = 0 0 0 0 1 0 0 = = 1 0 1 1 0 =
–   Betsabe II 1.752523+17
−17
(−33)18 − 12
(+15−9=6)
60.0%
18.0 / 30
99.6%
+40
= 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-bit2522+10
−11
(−34)16.5 − 14.5
(+11−9=11)
53.2%
16.5 / 31
100.0%
−9
1 0 = 1 1 = = = 1 0 1 0 = 0 = 0 = 1 1 = = = 0 0 1 1 0 1 1 0 =
–   Coiled 0.4 64-bit2509+15
−15
(−47)18.5 − 11.5
(+16−9=5)
61.7%
18.5 / 30
100.0%
+41
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 =
–   Green Light Chess 3.01.2.22505+8
−8
(−51)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
0
–   Dorky 4.5 64-bit2505+14
−14
(−51)17 − 12
(+14−9=6)
58.6%
17.0 / 29
100.0%
+10
= 1 = 1 = = 0 1 0 1 = 0 1 1 1 1 0 1 0 1 0 1 0 1 = 1 0 1 0
–   ECE X22474+20
−20
(−82)20.5 − 11.5
(+17−8=7)
64.1%
20.5 / 32
100.0%
+22
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 0910072469+12
−12
(−87)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Gromit 3.822424+17
−17
(−132)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Hussar 0.42420+9
−9
(−136)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   TJchess 1.3 64-bit2399+14
−14
(−157)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   RomiChess P3m 64-bit2387+15
−15
(−169)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−138
=
–   Gosu 0.162383+8
−8
(−173)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Terra 3.42369+10
−10
(−187)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Jumbo 0.5.3 64-bit2340+18
−18
(−216)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Joker 1.1.142306+13
−13
(−250)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Thor's Hammer 2.29 64-bit2303+28
−28
(−253)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Resp 0.19 64-bit Nobook2296+10
−10
(−260)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1

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Created in 2005-2013 by CCRL team
Last games added on October 12, 2019