CCRL 40/4
Downloads and Statistics
November 16, 2019
Testing summary:
Total: 2'132'153 games
played by 2'491 programs
28840 CPU days (X2 4600+)

White wins: 826'813 (38.8%)
Black wins: 668'076 (31.3%)
Draws: 637'264 (29.9%)
White score: 53.7%

Engine Details

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Marvin 3.4.0 64-bit (2963+16
−16
)Quote
Author: Martin Danielsson Link: Homepage
This is one of the 12 Marvin versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   chess22k 1.13 64-bit3087+19
−19
(+124)11 − 21
(+2−12=18)
34.4%
11.0 / 32
0.0%
+33
= 0 = = = = = 0 = 0 = = = 1 0 0 0 = = 0 0 0 0 0 = = 1 = 0 = = =
–   ChessBrainVB 3.723048+19
−19
(+85)12 − 19
(+4−11=16)
38.7%
12.0 / 31
0.0%
+16
= 0 = = = 0 = = 1 = = = 0 0 = 0 0 0 1 = 0 0 1 0 = = 0 1 = = =
–   Defenchess 1.1f 64-bit3047+11
−11
(+84)11 − 21
(+5−15=12)
34.4%
11.0 / 32
0.0%
−17
0 0 = 1 0 0 1 = 0 1 = 0 0 = 0 0 0 = = 0 0 0 = 0 = = 0 = 1 1 = =
–   SmarThink 1.98 64-bit3038+9
−10
(+75)7.5 − 24.5
(+2−19=11)
23.4%
7.5 / 32
0.0%
−107
= 0 0 0 0 1 = 0 = 0 0 = = 0 0 0 0 0 = 0 1 0 0 0 0 = = = = 0 = 0
–   Naum 4.6 64-bit3032+7
−8
(+69)10.5 − 21.5
(+2−13=17)
32.8%
10.5 / 32
0.0%
−28
= = 0 = = = 1 0 1 0 = 0 0 = = = 0 = 0 = 0 = 0 = 0 = = = 0 0 = 0
–   Hakkapeliitta TCEC v2 64-bit3020+10
−10
(+57)13.5 − 18.5
(+6−11=15)
42.2%
13.5 / 32
0.0%
+9
= = 0 0 = 1 1 = = = = 0 = = 1 0 1 = = 1 = 0 1 0 = = 0 = 0 0 0 0
–   Deuterium 2019.2.37.73 64-bit3019+19
−19
(+56)12 − 20
(+5−13=14)
37.5%
12.0 / 32
0.0%
−22
= = 0 0 1 0 0 = = 0 = 0 0 0 0 1 = 1 = = 0 0 0 = = = = 1 = = 1 0
–   Pirarucu 3.0.7 64-bit3019+16
−16
(+56)28 − 34
(+11−17=34)
45.2%
28.0 / 62
0.0%
+27
0 = 1 1 0 = = 0 = 0 = = 0 = = = 1 = 1 = 1 = 1 0 1 0 = 0 0 = = = 0 = 0 = = = = = = = = 0 = = = 0 = 0 = = 0 1 1 0 0 = 1 = = 1
–   Rodent III 0.287 64-bit3005+19
−19
(+42)17.5 − 14.5
(+6−3=23)
54.7%
17.5 / 32
0.0%
+65
= 1 = = 1 = = 1 = = = 0 = 0 = = = = = = = = 0 = = 1 = = 1 = 1 =
–   Deuterium 2019.1.36.50 64-bit2999+14
−15
(+36)16.5 − 15.5
(+9−8=15)
51.6%
16.5 / 32
0.0%
+43
1 1 0 = = = 0 = 1 = = 1 1 0 = 0 1 = = = 1 0 0 = = 1 0 = = = 0 1
–   SlowChess Blitz Classic 1.5 64-bit2988+19
−19
(+25)12.5 − 19.5
(+7−14=11)
39.1%
12.5 / 32
2.0%
−45
0 = 0 0 = 0 0 0 = 1 = = 0 0 1 1 = 0 1 0 = = 1 0 = 1 = 0 1 0 0 =
–   Winter 0.7 64-bit2987+20
−20
(+24)16.5 − 15.5
(+11−10=11)
51.6%
16.5 / 32
2.7%
+35
1 0 = 1 1 1 1 = 0 = = 0 1 0 = 1 1 = 0 0 1 0 0 1 = = = 0 1 0 = =
–   Hiarcs 142987+8
−8
(+24)12 − 20
(+4−12=16)
37.5%
12.0 / 32
0.4%
−47
= 0 0 1 = 0 0 0 0 0 = = = 0 = = = = 0 1 0 = 0 = = 1 = = = 0 = 1
–   Amoeba 3.0 64-bit2974+15
−15
(+11)19 − 13
(+10−4=18)
59.4%
19.0 / 32
16.2%
+62
= = = 0 = 1 = = = = 1 = = 1 1 = 1 = = 0 = 0 = 0 1 1 1 1 1 = = =
–   Bobcat 8.0 64-bit2957+10
−10
(−6)20 − 12
(+11−3=18)
62.5%
20.0 / 32
72.3%
+66
= 0 = = 1 = = 1 = = 1 = = 1 1 1 = = 1 1 0 = = 1 = = 1 0 = 1 = =
–   Godel 6.0 64-bit2947+16
−16
(−16)47.5 − 51.5
(+29−33=37)
48.0%
47.5 / 99
92.1%
−29
0 0 0 = 1 1 1 1 0 = 0 1 0 1 0 = 0 = 0 = 1 = = = = 1 1 0 = 0 = 0 = = 1 0 0 = = 0 = = 0 0 0 1 0 0 = = 1 1 1 0 = 1 = 1 = 0 = 0 0 0 = 1 1 1 1 1 = 0 0 = = = = 0 1 = 1 = 1 0 1 = 0 1 = 0 0 = = 1 0 = 1 1 =
–   Cheng 4.39 64-bit2945+9
−9
(−18)18 − 14
(+12−8=12)
56.3%
18.0 / 32
97.0%
+23
= 0 0 1 = = 1 = = 1 = 1 = 0 0 = 0 = 0 1 0 0 1 = 1 1 = 1 1 1 = 1
–   Winter 0.6 64-bit2937+18
−18
(−26)20.5 − 11.5
(+12−3=17)
64.1%
20.5 / 32
98.4%
+54
1 = = 1 1 = = = 1 0 1 = 1 1 = = 1 = = 0 1 = = 1 1 = = = = 1 0 =
–   Atlas 3.91 64-bit2925+12
−12
(−38)37.5 − 30.5
(+26−19=23)
55.1%
37.5 / 68
100.0%
−4
0 0 = 1 1 1 1 = 1 = 0 0 1 1 1 1 0 0 = 1 0 0 = = 0 = = = 1 = = 1 1 1 1 0 = = 0 0 = 1 1 = 1 1 0 = = 1 0 = 1 1 0 = 0 1 = 1 0 = = 0 1 1 = 0
–   Igel 2.0.0 64-bit2921+23
−23
(−42)17.5 − 14.5
(+9−6=17)
54.7%
17.5 / 32
99.9%
−14
1 0 0 = = 1 = = = 1 1 = 1 0 = = = 0 1 1 = 0 = = = = 0 = 1 = 1 =
–   Quazar 0.4 64-bit2901+7
−7
(−62)15 − 14
(+12−11=6)
51.7%
15.0 / 29
100.0%
−46
0 = 1 1 = 0 1 = 0 1 0 = 0 1 0 1 1 0 0 1 = 0 1 1 1 0 0 = 1
–   Zurichess Neuchatel 64-bit2900+10
−10
(−63)18.5 − 12.5
(+10−4=17)
59.7%
18.5 / 31
100.0%
−6
1 = 1 1 = 1 1 = = = = 1 = = = = = 1 0 = = 1 0 = 0 1 = = = 1 0
–   Tucano 7.07 64-bit2899+16
−16
(−64)19.5 − 10.5
(+14−5=11)
65.0%
19.5 / 30
100.0%
+30
= = = 0 0 1 1 = 1 1 = = 0 = 0 1 1 1 1 = = = 0 = 1 1 1 1 1 1
–   Deep Junior Yokohama 64-bit2899+9
−9
(−64)17 − 15
(+11−9=12)
53.1%
17.0 / 32
100.0%
−41
1 1 0 1 = 0 = = 0 = 1 1 = 0 1 0 = = 0 = 1 0 1 = 0 1 1 = 1 = 0 =
–   Daydreamer 2.0.0-pre2 64-bit2894+13
−13
(−69)17 − 12
(+12−7=10)
58.6%
17.0 / 29
100.0%
−10
0 = 1 1 = 1 = 1 0 0 = 0 = 1 0 1 = 1 = 1 = 1 1 0 0 = = 1 1
–   Tucano 8.00 64-bit2893+19
−19
(−70)14.5 − 14.5
(+6−6=17)
50.0%
14.5 / 29
100.0%
−71
= 1 = 0 = = 0 = 0 = = 1 1 0 = 1 0 1 = = = = = = 0 = = = 1
–   Thinker 5.4d Inert 64-bit2886+8
−8
(−77)16.5 − 14.5
(+11−9=11)
53.2%
16.5 / 31
100.0%
−54
0 1 0 = = 0 1 0 = 1 1 = 0 1 1 = = = 0 0 = = 1 1 1 1 0 = 1 = 0
–   Murka 3 64-bit2882+8
−8
(−81)17 − 14
(+11−8=12)
54.8%
17.0 / 31
100.0%
−47
0 1 1 1 = = 0 = = 1 = 1 1 0 0 = = 1 1 = = 0 0 1 = 1 0 = 0 1 =
–   The Baron 3.44 64-bit2873+23
−23
(−90)16 − 14
(+9−7=14)
53.3%
16.0 / 30
100.0%
−71
= = 1 0 = 1 0 = = 1 1 1 1 1 1 0 0 = = = = = 1 0 0 = = = 0 =
–   Gaviota 1.0 64-bit2873+8
−8
(−90)20.5 − 10.5
(+16−6=9)
66.1%
20.5 / 31
100.0%
+23
1 = 1 = 0 1 0 1 1 1 0 1 = = 1 = = 1 1 = 1 1 = 1 0 1 0 0 1 1 =
–   MinkoChess 1.3 64-bit2870+8
−8
(−93)20 − 12
(+15−7=10)
62.5%
20.0 / 32
100.0%
−8
1 0 = 1 = 0 1 1 = 0 0 = 1 = = 1 0 = = 0 1 = 1 0 1 1 1 1 1 1 1 =
–   DisasterArea 1.65 64-bit2866+10
−10
(−97)23.5 − 8.5
(+17−2=13)
73.4%
23.5 / 32
100.0%
+53
= = 1 1 1 1 1 0 1 = 1 1 = = = = = 1 1 1 = 1 1 = 1 = = 1 1 = 1 0
–   Nemo 1.0.1 64-bit2856+7
−7
(−107)20.5 − 9.5
(+15−4=11)
68.3%
20.5 / 30
100.0%
+16
1 = 1 0 1 1 1 1 1 1 0 = 1 1 0 = = 1 0 = 1 = 1 = 1 = 1 = = =
–   Asymptote 0.6 64-bit2848+17
−17
(−115)24.5 − 5.5
(+21−2=7)
81.7%
24.5 / 30
100.0%
+123
1 1 1 = = 1 1 0 1 1 = 1 1 1 = 1 1 1 1 = 1 1 1 1 1 = 1 1 = 0

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Created in 2005-2013 by CCRL team
Last games added on November 16, 2019