CCRL 40/40
Downloads and Statistics
May 18, 2019
Testing summary:
Total: 1'044'560 games
played by 2'452 programs
143157 CPU days (X2 4600+)

White wins: 363'036 (34.8%)
Black wins: 270'297 (25.9%)
Draws: 411'227 (39.4%)
White score: 54.4%

Engine Details

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Marvin 3.0.0 64-bit (2729+24
−24
)Quote
Author: Martin Danielsson Link: Homepage
This is one of the 10 Marvin versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Texel 1.07 64-bit3074+12
−12
(+345)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   The Baron 3.44 64-bit2859+15
−15
(+130)1.5 − 6.5
(+0−5=3)
18.8%
1.5 / 8
0.0%
−80
= 0 0 0 0 = 0 =
–   DisasterArea 1.65 64-bit2845+14
−13
(+116)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+23
0 1 = 0
–   Counter 3.2 64-bit2830+21
−21
(+101)6 − 10
(+2−6=8)
37.5%
6.0 / 16
0.0%
+26
0 0 = = = = = 0 1 0 0 = = = 0 1
–   Tucano 7.00 64-bit2824+19
−19
(+95)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+105
0 = = 1
–   Zurichess Neuchatel 64-bit2820+15
−15
(+91)6.5 − 7.5
(+4−5=5)
46.4%
6.5 / 14
0.0%
+65
0 0 = 0 = = 1 1 1 0 0 = = 1
–   Topple 0.5.0 64-bit2802+27
−27
(+73)3.5 − 8.5
(+1−6=5)
29.2%
3.5 / 12
0.0%
−63
0 = 0 = 0 = 1 = = 0 0 0
–   Hannibal 1.0a 32-bit2801+12
−12
(+72)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
+8
1 = 0 1 0 0 = 0 = =
–   The Baron 3.42 64-bit2796+15
−15
(+67)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
−65
0 0 = 1 = 0 0 0 = =
–   RuyDos 1.1.0 64-bit2786+25
−25
(+57)9.5 − 12.5
(+4−7=11)
43.2%
9.5 / 22
0.0%
+19
0 1 0 0 = = 0 1 0 0 = = = 0 = = = 1 1 = = =
–   RuyDos 1.1.6 64-bit2781+17
−17
(+52)13 − 17
(+8−12=10)
43.3%
13.0 / 30
0.0%
+4
0 = 0 0 = 1 0 = 0 1 = = = 0 0 0 1 0 1 = 1 1 0 1 0 = 0 = = 1
–   Octochess r5506 64-bit2781+16
−16
(+52)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−237
0 = 0 0
–   Stockfish 1.2 Default2780+22
−22
(+51)4 − 6
(+3−5=2)
40.0%
4.0 / 10
0.1%
−19
0 0 0 1 0 = 0 1 1 =
–   Pawny 1.2 64-bit2778+14
−14
(+49)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
0.0%
+332
1 1 1 =
–   RubiChess 1.1 64-bit2773+20
−20
(+44)2.5 − 5.5
(+2−5=1)
31.3%
2.5 / 8
0.3%
−100
0 0 0 0 0 1 = 1
–   tomitankChess 3.0 64-bit2772+21
−21
(+43)3 − 5
(+1−3=4)
37.5%
3.0 / 8
0.4%
−26
= 0 = 1 0 = = 0
–   RuyDos 1.0.27 64-bit2763+23
−23
(+34)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
2.3%
+190
1 =
–   Godel 4.0.7 64-bit2757+19
−19
(+28)5 − 3
(+4−2=2)
62.5%
5.0 / 8
3.3%
+121
= 1 = 0 0 1 1 1
–   Ktulu 92754+13
−13
(+25)4 − 6
(+3−5=2)
40.0%
4.0 / 10
3.3%
−52
= 0 0 1 0 0 1 0 = 1
–   Chronos 1.9.9 32-bit2740+17
−17
(+11)5 − 5
(+4−4=2)
50.0%
5.0 / 10
23.9%
+6
1 1 = 0 1 0 1 0 = 0
–   Carballo 1.7 64-bit2736+15
−15
(+7)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
31.9%
+66
= 1 = =
–   Devel 2.00002724+16
−16
(−5)4 − 6
(+4−6=0)
40.0%
4.0 / 10
64.7%
−90
0 1 0 1 0 0 0 1 0 1
–   Shield 2.1 64-bit2723+17
−17
(−6)9 − 9
(+3−3=12)
50.0%
9.0 / 18
65.2%
−6
0 1 = = = = 0 = = = 1 = = = 0 = 1 =
–   ProDeo 2.22722+17
−17
(−7)8 − 6
(+5−3=6)
57.1%
8.0 / 14
68.0%
+40
= 0 = = = 1 1 0 1 = 1 = 0 1
–   GreKo 2018.08 64-bit2719+22
−22
(−10)3 − 3
(+0−0=6)
50.0%
3.0 / 6
74.2%
−10
= = = = = =
–   Carballo 1.6 64-bit2709+25
−24
(−20)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
87.6%
+83
1 0 1 1 1 = 1 0 = =
–   Topple 0.4.0 64-bit2708+25
−25
(−21)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
88.9%
+38
1 = 1 0 0 1
–   Cheese 1.9 64-bit2703+15
−16
(−26)8 − 6
(+6−4=4)
57.1%
8.0 / 14
96.8%
+22
0 0 1 = = = 1 = 1 1 1 0 1 0
–   Scorpio 2.8.5 MCTS 64-bit2703+17
−17
(−26)23.5 − 20.5
(+18−15=11)
53.4%
23.5 / 44
96.2%
−1
0 0 1 0 0 1 = 0 1 1 1 1 = 1 = 1 = = 1 = 1 1 = = 0 1 0 = 1 0 = 0 0 1 1 = 0 1 0 0 0 0 1 1
–   Devel 1.80902690+24
−24
(−39)7 − 3
(+5−1=4)
70.0%
7.0 / 10
98.9%
+87
1 1 1 = 1 1 = = 0 =
–   Gogobello 1.4 64-bit2686+16
−16
(−43)10 − 7
(+6−3=8)
58.8%
10.0 / 17
99.9%
+8
1 0 = 1 = = = 0 = 1 0 1 = 1 = = 1
–   Tornado 4.87a 32-bit2685+33
−33
(−44)7 − 3
(+7−3=0)
70.0%
7.0 / 10
98.3%
+138
1 1 1 1 0 1 0 0 1 1
–   Ethereal 8.19 64-bit2684+24
−24
(−45)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
99.6%
+50
= 1 1 1 = 0 = 1 1 0
–   WyldChess 1.51 64-bit2683+16
−16
(−46)7.5 − 6.5
(+5−4=5)
53.6%
7.5 / 14
99.9%
−21
1 0 = = 1 = 0 1 1 1 = = 0 0
–   Chessmaster 11 Toxic2682+20
−20
(−47)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
99.9%
−15
1 = = 0 1 = = 0 1 =
–   chess22k 1.4 64-bit2675+23
−23
(−54)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
99.9%
−77
= 0 0 = 1 0 = = 1 =
–   Arminius 2017-01-01 64-bit2672+16
−16
(−57)8.5 − 5.5
(+6−3=5)
60.7%
8.5 / 14
100.0%
+17
1 = 0 0 0 = 1 1 1 1 = = = 1
–   RedQueen 1.1.98 64-bit2669+18
−18
(−60)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+25
1 0 = 1
–   Alaric 7072660+12
−11
(−69)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−69
1 0
–   Floyd 0.9 64-bit2657+15
−15
(−72)4.5 − 7.5
(+2−5=5)
37.5%
4.5 / 12
100.0%
−152
= = 0 = 1 0 = 1 0 0 = 0
–   Leela Chess 0.10 w323 64-bit2650+19
−19
(−79)21.5 − 18.5
(+15−12=13)
53.8%
21.5 / 40
100.0%
−50
= 1 = 0 = = = 1 1 1 = 1 0 0 = 1 1 1 1 1 0 1 0 0 1 0 = = = 1 = 0 0 1 0 = = 0 0 1
–   Cyrano 0.6b17 64-bit2648+22
−22
(−81)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
100.0%
−53
0 = 1 1 = 1 = = = 0
–   GreKo 2018.02 64-bit2648+24
−24
(−81)1 − 3
(+1−3=0)
25.0%
1.0 / 4
100.0%
−307
0 0 1 0
–   Laser 0.2.1 64-bit2646+24
−24
(−83)4 − 4
(+2−2=4)
50.0%
4.0 / 8
100.0%
−77
1 0 = = 1 = 0 =
–   GreKo 2018.01 64-bit2645+27
−27
(−84)6 − 4
(+4−2=4)
60.0%
6.0 / 10
100.0%
−19
0 1 = = 1 = = 1 0 1
–   ECE X3 64-bit2645+16
−16
(−84)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−1
0 1 1 =
–   DanaSah 7.32636+15
−15
(−93)9 − 3
(+6−0=6)
75.0%
9.0 / 12
100.0%
+59
= = 1 1 = = = 1 1 1 1 =
–   Counter 2.6 64-bit2633+25
−25
(−96)8.5 − 3.5
(+7−2=3)
70.8%
8.5 / 12
100.0%
+55
1 = = 1 1 1 1 1 0 0 = 1
–   Gandalf 62633+12
−11
(−96)4 − 4
(+3−3=2)
50.0%
4.0 / 8
100.0%
−89
1 = 0 = 1 0 0 1
–   NoraGrace 2.0 64-bit2625+16
−16
(−104)5 − 3
(+5−3=0)
62.5%
5.0 / 8
100.0%
+6
1 0 1 1 0 0 1 1
–   Ruffian 2.1.02623+13
−13
(−106)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+36
= 1
–   DanaSah 7.02617+26
−26
(−112)6 − 4
(+3−1=6)
60.0%
6.0 / 10
100.0%
−56
= = = 0 = = 1 = 1 1
–   tomitankChess 1.5 64-bit2590+23
−23
(−139)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Asymptote 0.4.2 64-bit2582+18
−18
(−147)8 − 2
(+7−1=2)
80.0%
8.0 / 10
100.0%
+83
1 1 1 1 = 1 1 1 0 =
–   Delocto 0.6 64-bit2576+16
−16
(−153)8 − 0
(+8−0=0)
100.0%
8.0 / 8
100.0%
+INF
1 1 1 1 1 1 1 1
–   Drosophila 1.5.1 64-bit2478+17
−17
(−251)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−108
= 1
–   KnightDreamer 3.32412+34
−34
(−317)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Alarm 0.93.12197+22
−22
(−532)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Terra 3.42173+24
−24
(−556)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Gunborg 1.35 64-bit2088+21
−21
(−641)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−498
1 =

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Created in 2005-2013 by CCRL team
Last games added on May 18, 2019