CCRL Blitz
Downloads and Statistics
November 21, 2020
Testing summary:
Total: 2'408'891 games
played by 2'859 programs

White wins: 927'601 (38.5%)
Black wins: 745'310 (30.9%)
Draws: 735'980 (30.6%)
White score: 53.8%

Engine Details

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Marvin 4.0.0 64-bit (3072+18
−18
)Quote
Author: Martin Danielsson Link: Homepage
This is one of the 18 Marvin versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Winter 0.9 64-bit3161+18
−18
(+89)13.5 − 18.5
(+6−11=15)
42.2%
13.5 / 32
0.0%
+41
0 1 0 0 0 0 = 0 1 = 1 = 0 = 0 1 = 0 = 0 = = = 1 0 = = = 1 = = =
–   Vajolet2 2.8 64-bit3134+14
−14
(+62)14.5 − 17.5
(+7−10=15)
45.3%
14.5 / 32
0.0%
+36
= = = 0 = = = 0 = 1 0 1 = 0 = = 1 0 = = = 1 0 0 = = 1 1 0 0 1 0
–   NirvanaChess 2.4 64-bit3131+8
−8
(+59)11 − 21
(+3−13=16)
34.4%
11.0 / 32
0.0%
−32
= = = = 0 0 0 = 0 = 0 = 0 0 = = = 0 0 = 1 0 = 1 0 = = = 1 0 = 0
–   Demolito 2020-05-14 64-bit3130+19
−18
(+58)13.5 − 18.5
(+6−11=15)
42.2%
13.5 / 32
0.0%
+7
0 = 1 0 0 1 = 1 0 0 0 = 1 = = 1 0 = = = 0 = = = 1 = 0 = = = 0 0
–   Nemorino 5.00 64-bit3116+10
−10
(+44)12 − 19
(+8−15=8)
38.7%
12.0 / 31
0.0%
−36
0 = 0 1 0 1 0 = 0 0 0 1 0 = 0 0 1 1 = 0 0 0 0 1 = 1 = = = 0 1
–   Minic 2.43 64-bit3116+19
−19
(+44)12 − 20
(+4−12=16)
37.5%
12.0 / 32
0.0%
−29
= = 0 = = 0 1 0 = = = 1 = = = 0 0 = 1 0 1 = = 0 0 = 0 0 0 = = 0
–   Texel 1.07 64-bit3113+8
−8
(+41)9 − 23
(+2−16=14)
28.1%
9.0 / 32
0.0%
−97
0 = 0 0 0 = = = 0 = = = 0 1 = 0 0 0 0 0 = 0 = 0 = 1 = 0 0 0 = =
–   Rybka 4.1 64-bit3110+6
−6
(+38)14 − 18
(+6−10=16)
43.8%
14.0 / 32
0.0%
+3
= = = 0 0 1 = 1 0 = = 0 = 1 0 0 0 = 0 1 = 1 = = = 0 = = = 0 1 =
–   Hannibal 1.7 64-bit3109+7
−7
(+37)14 − 18
(+8−12=12)
43.8%
14.0 / 32
0.0%
−1
1 0 0 = 1 = = 0 0 1 = 0 0 = 0 0 0 0 1 = 1 0 1 1 = 0 1 = = = = =
–   iCE 4.0 64-bit3108+13
−13
(+36)16.5 − 15.5
(+9−8=15)
51.6%
16.5 / 32
0.1%
+44
= 0 1 1 1 = = 0 0 = = 1 1 1 0 = = 1 0 0 = 0 = = 1 = = = 1 = 0 =
–   Combusken 1.3.0 64-bit3103+18
−18
(+31)15.5 − 16.5
(+9−10=13)
48.4%
15.5 / 32
0.7%
+20
= 0 0 = 1 0 = = = = = 1 = = 1 0 1 0 0 1 1 = = = 0 1 1 0 0 0 = 1
–   chess22k 1.14 64-bit3097+16
−16
(+25)19 − 13
(+8−2=22)
59.4%
19.0 / 32
2.2%
+71
= = = 0 1 1 = = = 1 = 1 = 0 = = = = = = 1 1 = = = 1 = 1 = = = =
–   Protector 1.9.0 64-bit3087+7
−6
(+15)15.5 − 16.5
(+9−10=13)
48.4%
15.5 / 32
6.8%
+5
= 1 1 = 1 0 0 = 1 0 = 0 = = 1 = = 0 0 0 = 0 1 1 0 = 1 0 = = 1 =
–   Senpai 2.0 64-bit3085+8
−8
(+13)17 − 15
(+7−5=20)
53.1%
17.0 / 32
9.3%
+31
1 = = 0 = = 0 = = = 1 = = = = = = 1 = 0 1 = = 0 1 1 = = 0 = 1 =
–   Pirarucu 3.3.5 64-bit3061+16
−16
(−11)16 − 16
(+9−9=14)
50.0%
16.0 / 32
82.6%
−12
= 0 0 = 1 0 1 = 1 = = = 1 1 = = 1 1 1 0 0 = 0 = = 0 = 0 = = 1 0
–   Winter 0.8 64-bit3053+17
−17
(−19)12 − 20
(+6−14=12)
37.5%
12.0 / 32
94.0%
−99
0 = 0 = 1 = = = 1 0 1 0 1 0 0 0 = = 1 0 = 1 = 0 0 = = 0 0 0 = 0
–   SmarThink 1.98 64-bit3043+8
−8
(−29)19 − 12
(+14−7=10)
61.3%
19.0 / 31
99.8%
+47
= = = 1 0 = 1 = 0 1 1 1 = 1 0 = 1 = 1 1 1 1 1 1 0 = 1 0 0 = 0
–   FabChess 1.16 64-bit3041+24
−24
(−31)17 − 15
(+9−7=16)
53.1%
17.0 / 32
98.3%
−11
= = 1 1 0 = = = 0 = 1 0 1 = = 1 1 = 0 0 = = = = = = 1 0 1 0 = 1
–   Weiss 1.2 64-bit3037+18
−18
(−35)19 − 13
(+11−5=16)
59.4%
19.0 / 32
99.7%
+20
= 1 = 1 0 1 1 = = = 1 = = = = 1 0 = = = 1 1 = 1 1 0 = = 0 = 0 1
–   Monolith 2.01 64-bit3036+16
−16
(−36)20.5 − 11.5
(+14−5=13)
64.1%
20.5 / 32
99.9%
+53
= = = 1 0 1 0 1 1 = = 1 1 0 = = = = 1 1 1 1 1 0 1 0 1 = = 1 = =
–   Naum 4.6 64-bit3031+7
−7
(−41)17.5 − 14.5
(+11−8=13)
54.7%
17.5 / 32
100.0%
−10
0 1 1 = = 1 = = 0 1 = = 1 0 1 0 1 = 1 = = 0 = = 0 1 1 1 = 0 0 =
–   Bagatur 2.0 64-bit3029+15
−15
(−43)18 − 14
(+11−7=14)
56.3%
18.0 / 32
100.0%
−4
0 1 = 0 1 = 0 1 = = = 1 1 = = 0 0 1 1 1 0 = 1 = = 0 = = = = 1 1
–   Tucano 9.00 64-bit3028+17
−17
(−44)20 − 12
(+12−4=16)
62.5%
20.0 / 32
100.0%
+32
= = = 1 1 = 1 1 0 = 1 1 1 0 = = = = 1 = 1 0 1 = 0 = = = 1 1 = =
–   Hakkapeliitta TCEC v2 64-bit3019+8
−8
(−53)18 − 14
(+11−7=14)
56.3%
18.0 / 32
100.0%
−13
= 0 = = 1 1 1 1 = 1 0 1 = = 1 1 0 = 1 = = 1 = 1 = = 0 = 0 0 = 0
–   Amoeba 3.2 64-bit3011+19
−19
(−61)17 − 15
(+8−6=18)
53.1%
17.0 / 32
100.0%
−45
= = = 0 = = = = = = 0 0 1 = = = = 1 = = = 1 1 0 = 1 1 0 1 1 = 0
–   Koivisto 3.0 64-bit3006+18
−18
(−66)19.5 − 12.5
(+14−7=11)
60.9%
19.5 / 32
100.0%
+5
1 1 = 0 = 0 1 = 0 1 = 1 1 0 1 0 1 1 1 = 0 = 1 1 = = = 1 1 0 = =
–   ChessBrainVB 3.743002+16
−16
(−70)17.5 − 14.5
(+12−9=11)
54.7%
17.5 / 32
100.0%
−36
1 0 = = = 1 = = 1 1 1 1 0 0 = 1 = = = = 1 0 1 0 0 1 = 1 0 1 0 0
–   Rodent IV 022 64-bit2993+14
−14
(−79)17 − 15
(+9−7=16)
53.1%
17.0 / 32
100.0%
−59
0 1 = = = 1 0 = = = = = 1 1 = 1 = = = 0 = = 1 0 1 1 0 0 = 0 1 =
–   Gogobello 2.2 64-bit2990+16
−16
(−82)19 − 13
(+13−7=12)
59.4%
19.0 / 32
100.0%
−22
1 = 0 1 1 0 = 1 1 0 1 0 1 1 = 0 = 1 = 1 1 = 0 = = = 0 = = 1 = 1
–   Hiarcs 142984+7
−8
(−88)24 − 8
(+20−4=8)
75.0%
24.0 / 32
100.0%
+96
1 1 = = 1 = 1 = 1 1 0 0 1 = 1 1 0 1 1 1 0 1 = = 1 1 1 = 1 1 1 1

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Created in 2005-2013 by CCRL team
Last games added on November 21, 2020