CCRL 40/4
Downloads and Statistics
November 18, 2017
Testing summary:
Total: 1'579'577 games
played by 1'866 programs
21113 CPU days (X2 4600+)

White wins: 617'996 (39.1%)
Black wins: 503'684 (31.9%)
Draws: 457'897 (29.0%)
White score: 53.6%

Engine Details

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Marvin 2.2.0 64-bit#90  (2700+18
−17
)Quote
Author: Martin Danielsson Link: Homepage
This is one of the 4 Marvin versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   SCTR 1.0 64-bit2845+18
−18
(+145)8 − 22
(+3−17=10)
26.7%
8.0 / 30
0.0%
−14
= 0 0 = 0 = 0 = 0 0 = 0 = 0 1 0 0 0 0 0 0 1 0 0 = = = 1 = 0
–   Scorpio 2.7.6 64-bit2816+15
−15
(+116)8 − 22
(+3−17=10)
26.7%
8.0 / 30
0.0%
−43
0 0 = 0 0 0 0 1 = = = 1 1 0 0 0 0 0 = 0 0 = = = = 0 0 = 0 0
–   Rhetoric 1.4.3 64-bit2803+12
−12
(+103)10.5 − 19.5
(+5−14=11)
35.0%
10.5 / 30
0.0%
+2
= 0 0 0 = 1 1 = = 1 = = = 0 = 0 0 = = 0 0 0 = 0 1 0 0 0 1 0
–   Bright 0.5c2776+8
−8
(+76)15 − 17
(+10−12=10)
46.9%
15.0 / 32
0.0%
+54
0 = = 1 0 = 1 = = = 1 0 1 0 = = 1 1 0 1 0 0 1 0 0 0 = 1 = 1 0 0
–   The Baron 3.29 64-bit2773+12
−12
(+73)12 − 20
(+6−14=12)
37.5%
12.0 / 32
0.0%
−9
1 = = 1 = 0 0 1 0 0 0 0 = 0 = = 0 0 0 0 0 0 = = = 1 1 = = = 0 1
–   Twisted Logic 20090922 64-bit2771+8
−8
(+71)12 − 20
(+7−15=10)
37.5%
12.0 / 32
0.0%
−16
1 = 0 0 1 0 = 0 0 = 0 = 0 = 0 = 0 = = 0 0 0 0 0 1 = 1 1 = 1 1 0
–   Pawny 1.2 64-bit2770+12
−12
(+70)12 − 20
(+8−16=8)
37.5%
12.0 / 32
0.0%
−20
0 = 1 1 0 = = 0 0 0 0 0 = 1 1 0 0 1 0 1 1 0 = 0 = 0 1 0 0 0 = =
–   Jonny 4.002764+8
−8
(+64)12.5 − 19.5
(+8−15=9)
39.1%
12.5 / 32
0.0%
−11
1 1 1 0 0 1 = 0 1 0 0 0 0 0 0 = 0 0 = 1 = 1 0 = 1 0 = = 0 = = 0
–   chess22k 1.5 64-bit2740+17
−17
(+40)19 − 11
(+16−8=6)
63.3%
19.0 / 30
0.0%
+136
= 1 1 1 1 1 0 1 0 0 1 0 = 1 0 1 = 0 = 1 0 0 1 1 = 1 1 1 1 =
–   Cheese 1.9 64-bit2722+15
−15
(+22)15.5 − 14.5
(+10−9=11)
51.7%
15.5 / 30
3.1%
+32
0 1 1 = 1 = = 0 1 1 = 0 1 0 0 1 = 0 1 = = 1 = 1 0 = = 0 0 =
–   Devel 1.80902715+20
−20
(+15)18 − 14
(+13−9=10)
56.3%
18.0 / 32
13.4%
+54
1 = 1 = 0 = = 1 1 0 0 1 1 0 0 = 1 0 = 1 0 1 1 = 0 = = 1 1 = 0 1
–   Chess Tiger 2007.12713+8
−8
(+13)13 − 17
(+9−13=8)
43.3%
13.0 / 30
10.4%
−38
= 1 = 1 0 0 0 = = 0 = 0 1 0 = 0 1 1 = 0 1 1 = 1 0 0 1 0 0 0
–   Arminius 2017-01-01 64-bit2687+15
−15
(−13)18.5 − 11.5
(+15−8=7)
61.7%
18.5 / 30
87.2%
+70
1 0 = 1 1 = 1 1 1 1 1 0 = 1 1 1 0 1 0 0 1 0 = = 1 1 0 = = 0
–   Gandalf 7 64-bit2681+18
−18
(−19)14.5 − 15.5
(+11−12=7)
48.3%
14.5 / 30
93.7%
−30
1 0 0 0 1 = 0 0 1 = = 1 1 0 1 1 1 0 1 1 0 1 0 = 0 0 = = = 0
–   RuyDos 1.0.2 64-bit2670+17
−17
(−30)18.5 − 13.5
(+14−9=9)
57.8%
18.5 / 32
99.4%
+24
0 0 1 = 1 0 1 1 1 1 0 1 0 = = = = = 1 0 = 1 0 1 0 1 1 1 = 1 = 0
–   ECE X3 64-bit2664+18
−18
(−36)17.5 − 12.5
(+13−8=9)
58.3%
17.5 / 30
99.8%
+21
1 0 1 = 1 0 1 1 = = 1 1 0 0 = 0 1 0 1 1 = 1 = = 0 = 1 0 1 =
–   Alaric 7072664+7
−7
(−36)18 − 14
(+13−9=10)
56.3%
18.0 / 32
100.0%
+6
1 = 0 0 1 1 = 1 1 = 0 0 1 1 0 = = = = 1 1 0 0 1 1 1 = 1 0 = = 0
–   Nebula 2.0 64-bit2655+11
−11
(−45)15.5 − 16.5
(+11−12=9)
48.4%
15.5 / 32
100.0%
−56
1 0 1 1 1 1 1 = 0 1 = 0 = 0 1 0 = 0 0 = = 1 0 1 0 = 1 0 0 = = 0
–   Gogobello 1.3 64-bit2655+18
−18
(−45)17.5 − 14.5
(+14−11=7)
54.7%
17.5 / 32
100.0%
−10
= 1 0 0 1 0 0 1 0 = = 1 0 1 = = 0 1 0 1 0 = = 1 1 1 1 0 1 0 1 1
–   Donna 4.0 64-bit2648+15
−15
(−52)16.5 − 15.5
(+13−12=7)
51.6%
16.5 / 32
100.0%
−43
0 0 1 1 = 1 0 = 0 = 0 0 1 = 1 1 1 1 1 = 0 0 1 1 0 1 0 0 0 1 = =
–   Colossus 2008b2642+7
−7
(−58)20 − 12
(+13−5=14)
62.5%
20.0 / 32
100.0%
+21
1 0 = = 1 = = 1 = = 0 0 1 = = 1 = 1 1 = 0 = 1 1 1 1 1 = 0 = 1 =
–   Sjakk 2.2 64-bit2641+12
−12
(−59)17.5 − 14.5
(+13−10=9)
54.7%
17.5 / 32
100.0%
−22
1 = 1 = 0 1 1 1 = = = 0 1 0 0 0 0 1 1 0 0 = 1 = 1 = 0 1 1 1 0 =
–   Cyrano 0.6b17 64-bit2641+8
−9
(−59)17.5 − 14.5
(+13−10=9)
54.7%
17.5 / 32
100.0%
−27
0 0 = 1 = 0 0 1 1 1 1 0 = = 1 = 0 1 1 = 1 = 0 = = 1 0 1 1 0 1 0
–   WyldChess 1.51 64-bit2627+15
−16
(−73)22 − 10
(+19−7=6)
68.8%
22.0 / 32
100.0%
+70
= 1 1 0 1 0 1 = 1 1 1 1 = 1 0 1 1 0 = 1 1 1 0 0 1 1 = 1 1 = 0 1
–   WildCat 82626+7
−7
(−74)23 − 9
(+19−5=8)
71.9%
23.0 / 32
100.0%
+82
= 1 = 1 1 1 1 = 0 1 1 0 1 1 = 1 = = 1 1 1 1 1 1 = 0 0 1 1 0 1 =
–   Movei 00.8.438 (10 10 10)2625+7
−7
(−75)17.5 − 14.5
(+14−11=7)
54.7%
17.5 / 32
100.0%
−41
0 1 0 0 = 1 0 1 0 = 0 0 0 1 = = 1 1 1 1 1 1 1 = 1 1 1 = = 0 0 0
–   GreKo 2016 64-bit2620+15
−15
(−80)19.5 − 12.5
(+14−7=11)
60.9%
19.5 / 32
100.0%
−6
1 1 1 = 1 0 1 = = 1 0 1 1 = 1 = 1 = = = = 0 = 0 0 1 1 0 1 0 1 =
–   Philou 3.7.1 64-bit2618+11
−10
(−82)16.5 − 15.5
(+12−11=9)
51.6%
16.5 / 32
100.0%
−68
1 1 = = 1 = 1 = 0 = 0 0 1 0 0 1 0 1 0 1 0 1 = 1 1 0 = = 0 = 1 0
–   Slow Chess Blitz WV2.12615+6
−6
(−85)19 − 13
(+16−10=6)
59.4%
19.0 / 32
100.0%
−13
1 0 1 1 = 1 1 0 1 1 0 1 0 0 = = 1 1 = 0 = 0 1 1 0 1 1 = 0 1 0 1
–   Rotor 0.82615+11
−11
(−85)20.5 − 10.5
(+17−7=7)
66.1%
20.5 / 31
100.0%
+32
0 1 = 0 0 = = = 1 1 = 1 1 1 1 1 0 1 = 1 0 1 1 1 0 0 1 1 = 1 1
–   Jellyfish 1.1 64-bit2614+13
−13
(−86)18.5 − 13.5
(+15−10=7)
57.8%
18.5 / 32
100.0%
−28
1 = = = 1 0 0 0 0 1 0 0 = 1 1 1 1 1 1 1 0 = = 0 0 = 1 1 1 0 1 1
–   Ruffian 2.1.02610+9
−10
(−90)23.5 − 8.5
(+19−4=9)
73.4%
23.5 / 32
100.0%
+78
= 1 = 0 = = = 1 1 1 1 0 0 0 = 1 1 1 1 1 = 1 1 1 1 = = 1 1 1 1 1
–   Glass 2.0 64-bit2607+11
−10
(−93)18 − 14
(+14−10=8)
56.3%
18.0 / 32
100.0%
−50
1 0 = 1 = 0 0 0 = 1 = 0 1 0 1 = 0 1 1 0 1 1 1 1 1 = = = 1 0 0 1
–   GarboChess 2.20 64-bit2606+13
−13
(−94)20.5 − 11.5
(+17−8=7)
64.1%
20.5 / 32
100.0%
+11
= 1 0 0 0 1 = 1 = 1 0 1 = 1 1 1 0 1 = 1 1 1 1 0 0 1 1 1 1 0 = =
–   Pharaon 3.5.12603+7
−7
(−97)19 − 12
(+14−7=10)
61.3%
19.0 / 31
100.0%
−23
= 0 = 0 0 0 1 = 1 1 1 = 0 = 1 1 1 = = 1 1 = 1 1 0 1 0 = 1 = 1
–   Amyan 1.722602+8
−8
(−98)16.5 − 15.5
(+14−13=5)
51.6%
16.5 / 32
100.0%
−88
0 1 0 0 1 = 1 = 1 1 1 = 1 0 1 0 0 0 1 1 0 1 0 1 0 0 1 = 0 0 = 1
–   K2 0.872590+20
−20
(−110)20.5 − 11.5
(+16−7=9)
64.1%
20.5 / 32
100.0%
−13
0 0 = 1 = 1 = 0 1 = 1 1 = 1 1 1 1 = 1 0 1 0 1 0 = 1 1 1 0 = 1 =

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Marvin 2.2.0 64-bit
played with current
participants of this list
Represented by
1-2-CPU#8827101068itself
All#8927101068itself
Free#7727111008itself
Free 1-2-CPU#7527121008itself
Free single-CPU#7527121008itself
Single-CPU#8827101068itself

Created in 2005-2013 by CCRL team
Last games added on November 18, 2017