CCRL 40/15
Downloads and Statistics
August 8, 2020
Testing summary:
Total: 1'167'960 games
played by 2'693 programs

White wins: 402'856 (34.5%)
Black wins: 297'658 (25.5%)
Draws: 467'446 (40.0%)
White score: 54.5%

Engine Details

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Marvin 1.3.0 (1977+24
−24
)Quote
Author: Martin Danielsson Link: Homepage
This is one of the 13 Marvin versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   nanoSzachy 2.82300+34
−34
(+323)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   GreKo 5.2.52279+34
−34
(+302)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Joker 1.1.062252+33
−33
(+275)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+118
–   Rotor 0.1a2246+32
−32
(+269)2 − 6
(+1−5=2)
25.0%
2.0 / 8
0.0%
+86
–   GarboChess 0.212216+34
−34
(+239)0 − 10
(+0−10=0)
0.0%
0.0 / 10
0.0%
−INF
–   Neurosis 2.32215+25
−25
(+238)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   EveAnn 1.622212+34
−34
(+235)2.5 − 5.5
(+2−5=1)
31.3%
2.5 / 8
0.0%
+83
–   Latista (Sinobyl) 1.52207+23
−23
(+230)1 − 5
(+0−4=2)
16.7%
1.0 / 6
0.0%
+3
–   Alf 1.092196+23
−23
(+219)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−70
–   Buzz 0.08 32-bit2194+28
−28
(+217)1 − 5
(+0−4=2)
16.7%
1.0 / 6
0.0%
−14
–   NagaSkaki 4.002162+34
−34
(+185)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
+85
–   Mediocre 0.3342151+32
−32
(+174)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Prophet 2.0 32-bit2138+19
−19
(+161)2 − 8
(+1−7=2)
20.0%
2.0 / 10
0.0%
−69
–   Parrot 07.07.222137+19
−19
(+160)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−123
–   Parrot 07.01.162136+31
−31
(+159)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−67
–   DoubleCheck 2.1 32-bit2115+32
−33
(+138)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Adam 3.12110+24
−24
(+133)4.5 − 9.5
(+4−9=1)
32.1%
4.5 / 14
0.0%
−15
–   Lime 622106+28
−28
(+129)3 − 10
(+1−8=4)
23.1%
3.0 / 13
0.0%
−50
–   OBender 2.11.52101+35
−35
(+124)3.5 − 7.5
(+2−6=3)
31.8%
3.5 / 11
0.0%
−1
–   BikJump 2.01 32-bit2085+18
−18
(+108)7 − 13
(+3−9=8)
35.0%
7.0 / 20
0.0%
+15
–   Buzz 0.072081+28
−28
(+104)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
0.0%
−14
–   Atak 6.22081+36
−36
(+104)2 − 0
(+2−0=0)
100.0%
2.0 / 2
0.0%
+INF
–   Feuerstein 0.4.5.12080+38
−38
(+103)3 − 9
(+2−8=2)
25.0%
3.0 / 12
0.0%
−88
–   BigLion 2.23w2078+21
−21
(+101)8 − 16
(+6−14=4)
33.3%
8.0 / 24
0.0%
−29
–   FireFly 2.5.42074+33
−34
(+97)3 − 7
(+3−7=0)
30.0%
3.0 / 10
0.0%
−82
–   OBender 3.10.12071+34
−34
(+94)8 − 7
(+6−5=4)
53.3%
8.0 / 15
0.0%
+115
–   BigLion 2.23x2068+12
−12
(+91)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−136
–   Myrddin 0.83k 64-bit2067+33
−33
(+90)7 − 17
(+4−14=6)
29.2%
7.0 / 24
0.0%
−58
–   BikJump 1.8 32-bit2062+34
−34
(+85)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+85
–   Gibbon 2.01b2049+29
−29
(+72)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.0%
−34
–   Monarch 1.72045+17
−17
(+68)8 − 8
(+7−7=2)
50.0%
8.0 / 16
0.0%
+68
–   Mustang 4.972045+26
−26
(+68)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.0%
−44
–   Matheus 2.32043+23
−23
(+66)4 − 2
(+3−1=2)
66.7%
4.0 / 6
0.0%
+170
–   ChessMind 0.822032+23
−23
(+55)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+55
–   Wuttang r2 64-bit2027+18
−18
(+50)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
0.1%
+82
–   Slibo 0.5.12026+26
−26
(+49)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.3%
+49
–   Cupcake 1.1a 64-bit2026+22
−22
(+49)2 − 0
(+2−0=0)
100.0%
2.0 / 2
0.2%
+INF
–   Bubble 1.52012+19
−19
(+35)2 − 2
(+2−2=0)
50.0%
2.0 / 4
1.1%
+35
–   Smash 1.0.3 64-bit2006+27
−27
(+29)1 − 1
(+1−1=0)
50.0%
1.0 / 2
5.4%
+29
–   BibiChess 0.52001+24
−24
(+24)3 − 9
(+2−8=2)
25.0%
3.0 / 12
7.8%
−166
–   BSC 3.91996+37
−37
(+19)2 − 0
(+2−0=0)
100.0%
2.0 / 2
19.6%
+INF
–   Schola 1.1.0 32-bit1993+26
−27
(+16)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
18.2%
+101
–   AdroitChess 0.31984+25
−25
(+7)2 − 0
(+2−0=0)
100.0%
2.0 / 2
33.9%
+INF
–   Heracles 0.6.161984+19
−19
(+7)19 − 19
(+15−15=8)
50.0%
19.0 / 38
32.6%
+7
–   Zeta Dva 0305 64-bit1983+23
−23
(+6)5.5 − 6.5
(+3−4=5)
45.8%
5.5 / 12
34.4%
−18
–   Zeta Dva 0220 64-bit1979+29
−29
(+2)1 − 1
(+1−1=0)
50.0%
1.0 / 2
45.0%
+2
–   BSC 3.9++ 64-bit1979+24
−24
(+2)1 − 1
(+1−1=0)
50.0%
1.0 / 2
45.7%
+2
–   Rival 1.181976+22
−22
(−1)19 − 15
(+16−12=6)
55.9%
19.0 / 34
51.2%
+42
–   Zeta Dva 0303 64-bit1957+38
−39
(−20)3 − 3
(+2−2=2)
50.0%
3.0 / 6
80.6%
−12
–   Monik 2.2.3 32-bit1956+30
−30
(−21)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
85.7%
−80
–   Feuerstein 0.4.4.21955+28
−29
(−22)1 − 1
(+1−1=0)
50.0%
1.0 / 2
86.7%
−22
–   Smash 1.0.31952+26
−27
(−25)12.5 − 21.5
(+7−16=11)
36.8%
12.5 / 34
92.1%
−113
–   Monik 2.2.3 64-bit1950+23
−23
(−27)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
93.9%
−169
–   Micro-Max 4.8 (DM-PII)1944+20
−20
(−33)39 − 23
(+32−16=14)
62.9%
39.0 / 62
98.3%
+61
–   MatMoi 7.15.0-cct 32-bit1939+25
−26
(−38)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
98.1%
+54
–   ECE 0.31916+26
−27
(−61)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Clueless 1.41913+18
−18
(−64)11 − 10
(+8−7=6)
52.4%
11.0 / 21
100.0%
−44
–   Reger 0.091909+20
−20
(−68)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
100.0%
−137
–   Dabbaba 7.491908+12
−12
(−69)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−211
–   Warrior 1.0.31907+19
−19
(−70)5 − 3
(+4−2=2)
62.5%
5.0 / 8
100.0%
+20
–   Jabba 130320121907+31
−31
(−70)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+86
–   Surprise 4.3b131895+22
−23
(−82)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Micro-Max 4.81893+28
−28
(−84)15 − 12
(+11−8=8)
55.6%
15.0 / 27
100.0%
−43
–   GChess IV 0.2.01882+21
−21
(−95)4 − 1
(+3−0=2)
80.0%
4.0 / 5
100.0%
+89
–   MatMoi 7.15.0-cct 64-bit1869+23
−24
(−108)9.5 − 4.5
(+8−3=3)
67.9%
9.5 / 14
100.0%
+24
–   Predateur 2.01831+40
−41
(−146)22.5 − 9.5
(+20−7=5)
70.3%
22.5 / 32
100.0%
+12
–   Predateur 2.2.1 64-bit1822+19
−19
(−155)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   BeRoChess 1.00 64-bit1810+24
−25
(−167)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF

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Created in 2005-2013 by CCRL team
Last games added on August 8, 2020