CCRL 40/4
Downloads and Statistics
July 17, 2019
Testing summary:
Total: 2'068'038 games
played by 2'396 programs
27793 CPU days (X2 4600+)

White wins: 803'434 (38.9%)
Black wins: 650'049 (31.4%)
Draws: 614'555 (29.7%)
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 10 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-bit2653+18
−18
(+97)22.5 − 39.5
(+15−32=15)
36.3%
22.5 / 62
0.0%
0
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 2.1.02610+9
−9
(+54)9 − 21
(+7−19=4)
30.0%
9.0 / 30
0.0%
−103
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
0.8%
−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
0.4%
−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-bit2581+11
−11
(+25)29 − 33
(+21−25=16)
46.8%
29.0 / 62
0.8%
+4
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 0.7.12578+8
−8
(+22)15.5 − 16.5
(+10−11=11)
48.4%
15.5 / 32
1.2%
+8
0 0 1 1 1 1 0 0 = = 1 0 = 1 = 0 = 0 = = = = 0 0 1 0 = 1 1 1 = 0
–   DanaSah 6.502577+14
−14
(+21)14.5 − 17.5
(+10−13=9)
45.3%
14.5 / 32
3.1%
−13
= 1 = 0 0 0 1 = 1 0 1 = = 0 1 0 0 1 1 0 = 0 1 1 0 0 0 = = 0 = 1
–   Pseudo 0.7c2575+8
−8
(+19)14.5 − 15.5
(+12−13=5)
48.3%
14.5 / 30
2.5%
+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
–   SOS 5.12574+7
−7
(+18)10.5 − 21.5
(+8−19=5)
32.8%
10.5 / 32
3.3%
−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-bit2569+11
−12
(+13)16 − 16
(+11−11=10)
50.0%
16.0 / 32
10.1%
+10
1 1 1 1 = 0 0 1 1 = 0 = 0 = 1 0 1 0 = = 0 0 0 = 1 = 1 0 0 1 = =
–   Aristarch 4.502566+7
−7
(+10)16.5 − 15.5
(+14−13=5)
51.6%
16.5 / 32
15.6%
+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 0.832559+16
−16
(+3)20 − 12
(+15−7=10)
62.5%
20.0 / 32
38.5%
+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-bit2555+9
−9
(−1)25.5 − 21.5
(+19−15=13)
54.3%
25.5 / 47
50.9%
+24
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
–   AnMon 5.752539+7
−7
(−17)38 − 24
(+29−15=18)
61.3%
38.0 / 62
95.6%
+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 = =
–   Ufim 8.022539+6
−7
(−17)33.5 − 28.5
(+23−18=21)
54.0%
33.5 / 62
95.6%
+7
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
–   Capivara LK 0.09b02g 64-bit2538+17
−17
(−18)12.5 − 19.5
(+7−14=11)
39.1%
12.5 / 32
92.1%
−92
= = 0 0 0 = 0 1 0 0 = = 0 1 1 0 0 = = = = 1 0 = 0 0 0 1 1 0 1 =
–   Fridolin 2.00 64-bit2538+11
−11
(−18)30 − 32
(+18−20=24)
48.4%
30.0 / 62
95.5%
−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
92.2%
−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
94.8%
−38
0 = = = 0 = 1 0 1 0 0 = 1 1 0 = 0 0 0 0 1 = = 1 = 1 1 = 1 0
–   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-bit2521+10
−11
(−35)16.5 − 14.5
(+11−9=11)
53.2%
16.5 / 31
100.0%
−10
1 0 = 1 1 = = = 1 0 1 0 = 0 = 0 = 1 1 = = = 0 0 1 1 0 1 1 0 =
–   Coiled 0.4 64-bit2508+15
−15
(−48)18.5 − 11.5
(+16−9=5)
61.7%
18.5 / 30
100.0%
+40
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 3.01.2.22504+8
−8
(−52)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
0
–   Dorky 4.5 64-bit2504+14
−14
(−52)17 − 12
(+14−9=6)
58.6%
17.0 / 29
100.0%
+9
= 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
(−83)20.5 − 11.5
(+17−8=7)
64.1%
20.5 / 32
100.0%
+21
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 0910072468+12
−12
(−88)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Gromit 3.822423+17
−17
(−133)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Hussar 0.42418+9
−9
(−138)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   TJchess 1.3 64-bit2399+15
−14
(−157)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   RomiChess P3m 64-bit2386+15
−15
(−170)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−139
=
–   Gosu 0.162382+8
−8
(−174)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Terra 3.42368+10
−10
(−188)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Jumbo 0.5.3 64-bit2339+18
−18
(−217)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-bit2302+28
−28
(−254)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Resp 0.19 64-bit Nobook2295+10
−10
(−261)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 July 17, 2019