CCRL 40/15
Downloads and Statistics
March 8, 2021
Testing summary:
Total: 1'223'546 games
played by 2'800 programs

White wins: 420'224 (34.3%)
Black wins: 308'992 (25.3%)
Draws: 494'330 (40.4%)
White score: 54.5%

Engine Details

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Marvin 5.0.0 64-bit#44  (3105+24
−24
)Quote
Author: Martin Danielsson Link: Homepage
This is one of the 15 Marvin versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   RofChade 2.3 64-bit3240+11
−11
(+135)5.5 − 10.5
(+3−8=5)
34.4%
5.5 / 16
0.0%
+23
0 0 0 = 1 = 1 0 0 = 0 0 1 0 = =
–   Booot 6.4 64-bit3239+11
−11
(+134)3.5 − 8.5
(+1−6=5)
29.2%
3.5 / 12
0.0%
+1
0 0 0 = = 0 1 = = 0 = 0
–   Laser 1.7 64-bit3207+8
−8
(+102)4 − 8
(+0−4=8)
33.3%
4.0 / 12
0.0%
+15
= = 0 0 0 = = = 0 = = =
–   Defenchess 2.2 64-bit3203+9
−10
(+98)4.5 − 7.5
(+1−4=7)
37.5%
4.5 / 12
0.0%
+24
1 = = 0 = 0 = = = 0 = 0
–   Schooner 2.2 64-bit3202+10
−10
(+97)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+107
= = 1 0
–   Wasp 4.50 64-bit3159+26
−26
(+54)6 − 10
(+2−6=8)
37.5%
6.0 / 16
0.1%
−17
0 0 0 = 0 0 = = = 0 = 1 = = = 1
–   Arasan 22.2 64-bit3156+25
−25
(+51)8.5 − 15.5
(+3−10=11)
35.4%
8.5 / 24
0.2%
−36
= = 1 = = 0 0 = = = 0 0 = 0 1 0 1 = 0 = = 0 0 0
–   NirvanaChess 2.5 64-bit3130+20
−20
(+25)9.5 − 10.5
(+3−4=13)
47.5%
9.5 / 20
5.5%
+10
1 = 0 1 = = = = 0 = 1 0 = = = = = = = 0
–   Winter 0.9 64-bit3126+18
−18
(+21)10 − 8
(+4−2=12)
55.6%
10.0 / 18
8.2%
+50
1 0 0 = = = 1 = = = 1 = 1 = = = = =
–   Roc 1.7 64-bit3124+24
−24
(+19)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
12.8%
−40
= = = 0
–   Orion 0.8 64-bit3121+22
−22
(+16)11 − 9
(+4−2=14)
55.0%
11.0 / 20
16.6%
+45
= = = = = 1 = 1 = 0 1 = = = = = = 0 = 1
–   Lc0 0.26.2 w703810 64-bit3121+31
−31
(+16)5 − 7
(+3−5=4)
41.7%
5.0 / 12
20.7%
−42
0 = = 0 1 0 = 0 1 0 = 1
–   Combusken 1.4.0 64-bit3112+21
−21
(+7)10 − 10
(+3−3=14)
50.0%
10.0 / 20
32.7%
+10
= 0 1 = = = = = = = = = = 0 = 1 0 = = 1
–   Halogen 9 64-bit3110+22
−22
(+5)10.5 − 9.5
(+5−4=11)
52.5%
10.5 / 20
37.3%
+18
= = 1 = 0 = = = = = 1 1 = 0 0 1 = 1 0 =
–   Komodo 4 64-bit3097+11
−11
(−8)7.5 − 4.5
(+4−1=7)
62.5%
7.5 / 12
72.0%
+63
1 1 1 = 1 = = = = 0 = =
–   Demolito 2020-05-14 64-bit3089+19
−19
(−16)7 − 5
(+3−1=8)
58.3%
7.0 / 12
84.8%
+28
= = 1 = 1 = = 0 = = = 1
–   Houdini 1.5a 32-bit3088+12
−12
(−17)7 − 5
(+4−2=6)
58.3%
7.0 / 12
88.6%
+35
1 = 0 1 = 0 1 = = = 1 =
–   Wasp 4.0 64-bit3077+19
−19
(−28)4.5 − 5.5
(+1−2=7)
45.0%
4.5 / 10
96.3%
−52
0 = = = = = 1 0 = =
–   Toga III 0.2 64-bit3076+44
−43
(−29)7.5 − 6.5
(+3−2=9)
53.6%
7.5 / 14
88.1%
−5
= = = 1 = = = = 1 = 0 1 0 =
–   Demolito 2020-12-24 64-bit3074+84
−87
(−31)2 − 2
(+1−1=2)
50.0%
2.0 / 4
75.2%
−31
1 = 0 =
–   Texel 1.07 64-bit3073+11
−11
(−32)7 − 3
(+5−1=4)
70.0%
7.0 / 10
98.9%
+96
1 1 0 1 = = 1 = = 1
–   Koivisto 4.0 64-bit3069+21
−21
(−36)9.5 − 6.5
(+5−2=9)
59.4%
9.5 / 16
98.7%
+18
= 1 = = = = 1 = = 0 1 = 1 1 = 0
–   Critter 1.2 32-bit3059+14
−14
(−46)5.5 − 6.5
(+3−4=5)
45.8%
5.5 / 12
99.9%
−73
1 0 = 0 = 0 1 0 1 = = =
–   Igel 2.3.1 64-bit3056+23
−23
(−49)7 − 5
(+3−1=8)
58.3%
7.0 / 12
99.8%
−4
1 0 = = = = = = 1 = = 1
–   Seer 1.2.1 64-bit3056+24
−24
(−49)7 − 7
(+1−1=12)
50.0%
7.0 / 14
99.8%
−49
= 1 = 0 = = = = = = = = = =
–   Minic 2.46 64-bit3053+22
−22
(−52)7.5 − 4.5
(+6−3=3)
62.5%
7.5 / 12
99.9%
+41
1 1 1 0 1 0 1 = 0 = 1 =
–   Rybka 3 64-bit3047+11
−11
(−58)7.5 − 4.5
(+4−1=7)
62.5%
7.5 / 12
100.0%
+10
= = 1 = = 1 = 1 = 0 1 =
–   Minic 3.03 64-bit3047+26
−26
(−58)10.5 − 9.5
(+4−3=13)
52.5%
10.5 / 20
99.9%
−45
= = = = = = 1 1 = = = = 0 0 0 = = = 1 1
–   Senpai 2.0 64-bit3031+11
−11
(−74)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
100.0%
+16
= = 1 = 1 1 = = 1 0
–   Pirarucu 3.3.5 64-bit3016+17
−17
(−89)7 − 5
(+4−2=6)
58.3%
7.0 / 12
100.0%
−39
= = 0 = = 1 = 1 1 0 1 =
–   Stockfish 2.0.1 32-bit3011+17
−16
(−94)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
100.0%
−62
0 0 = = 1 = 1 = = 1
–   Topple 0.8.0 64-bit3010+24
−24
(−95)10.5 − 7.5
(+6−3=9)
58.3%
10.5 / 18
100.0%
−44
1 = = 1 1 1 0 = 0 = = 0 = = 1 = = 1
–   Andscacs 0.81 64-bit3006+25
−24
(−99)8.5 − 3.5
(+6−1=5)
70.8%
8.5 / 12
100.0%
+33
1 0 = = 1 1 1 = 1 = = 1
–   Stash 27.0 64-bit2989+29
−29
(−116)10.5 − 7.5
(+5−2=11)
58.3%
10.5 / 18
100.0%
−67
= = = = = 1 1 = = = 1 = 1 = 0 0 1 =
–   FabChess 1.16 64-bit2986+20
−20
(−119)9.5 − 2.5
(+7−0=5)
79.2%
9.5 / 12
100.0%
+69
1 1 1 1 = = = = 1 = 1 1
–   Weiss 1.2 64-bit2982+17
−17
(−123)6 − 4
(+5−3=2)
60.0%
6.0 / 10
100.0%
−45
1 0 1 = 0 = 1 1 1 0

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Created in 2005-2013 by CCRL team
Last games added on March 8, 2021