CCRL 40/15
Downloads and Statistics
November 16, 2024
Testing summary:
Total: 1'967'497 games
played by 3'973 programs

White wins: 610'660 (31.0%)
Black wins: 425'811 (21.6%)
Draws: 931'026 (47.3%)
White score: 54.7%

Engine Details

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Marvin 6.2.0 64-bit (3386+13
−13		)Quote
Author: Martin Danielsson Link: Homepage
This is one of the 28 Marvin versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   ShashChess 26.0 64-bit3605+13
−13		(+219)4 − 16
(+0−12=8)		20.0%
4.0 / 20
0.0%
+7
–   Dragon by Komodo 2 64-bit3531+12
−12		(+145)6.5 − 13.5
(+0−7=13)		32.5%
6.5 / 20
0.0%
+34
–   Peacekeeper 3.01 64-bit3528+12
−12		(+142)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
–   Uralochka 3.40a 64-bit3527+9
−9		(+141)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−151
–   Revenge 3.0 64-bit3518+7
−7		(+132)6 − 14
(+0−8=12)		30.0%
6.0 / 20
0.0%
+2
–   Obsidian 7.0 64-bit3510+18
−18		(+124)2 − 2
(+1−1=2)		50.0%
2.0 / 4
0.0%
+124
–   Rebel 16.2 64-bit3507+10
−10		(+121)7 − 13
(+0−6=14)		35.0%
7.0 / 20
0.0%
+25
–   Viridithas 11.0.0 64-bit3504+10
−10		(+118)0 − 4
(+0−4=0)		0.0%
0.0 / 4
0.0%
−INF
–   Igel 3.4.0 64-bit3503+11
−11		(+117)8 − 12
(+0−4=16)		40.0%
8.0 / 20
0.0%
+57
–   Clover 5.0 64-bit3499+12
−12		(+113)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Deep Sjeng 3.6 a16 64-bit3494+12
−12		(+108)1 − 1
(+0−0=2)		50.0%
1.0 / 2
0.0%
+108
–   SlowChess Blitz 2.9 64-bit3492+7
−7		(+106)9 − 17
(+0−8=18)		34.6%
9.0 / 26
0.0%
+9
–   Seer 2.6.0 64-bit3491+8
−8		(+105)7 − 13
(+0−6=14)		35.0%
7.0 / 20
0.0%
+12
–   Stormphrax 4.1.0 64-bit3490+15
−15		(+104)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
+26
–   Caissa 1.9 64-bit3478+14
−14		(+92)7 − 13
(+0−6=14)		35.0%
7.0 / 20
0.0%
−1
–   Viridithas 10.0.0 64-bit3471+14
−14		(+85)8 − 12
(+0−4=16)		40.0%
8.0 / 20
0.0%
+25
–   Booot 7.2 64-bit3465+12
−12		(+79)10 − 14
(+0−4=20)		41.7%
10.0 / 24
0.0%
+29
–   Ginkgo Valencia 1.01 64-bit3463+13
−13		(+77)12.5 − 21.5
(+1−10=23)
36.8%
12.5 / 34
0.0%
−6
–   Clarity 6.0.0 64-bit3461+15
−15		(+75)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+109
–   Superultra 2.0 64-bit3459+13
−13		(+73)1.5 − 3.5
(+0−2=3)		30.0%
1.5 / 5
0.0%
−58
–   Carp 3.0.0 64-bit3459+11
−11		(+73)6 − 9
(+0−3=12)		40.0%
6.0 / 15
0.0%
+11
–   Motor 0.4.0 64-bit3449+22
−22		(+63)2 − 2
(+0−0=4)		50.0%
2.0 / 4
0.0%
+63
–   pawn 3.0 64-bit3448+11
−11		(+62)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+96
–   Texel 1.11 64-bit3443+13
−13		(+57)1.5 − 3.5
(+0−2=3)		30.0%
1.5 / 5
0.0%
−78
–   Superultra 1.0 64-bit3442+10
−10		(+56)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
−21
–   akimbo 0.8.0 64-bit3441+17
−17		(+55)3.5 − 4.5
(+0−1=7)		43.8%
3.5 / 8
0.0%
+17
–   Black Marlin 8.0 64-bit3441+11
−11		(+55)14.5 − 19.5
(+3−8=23)
42.6%
14.5 / 34
0.0%
+10
–   PlentyChess 0.2.1 64-bit3441+17
−17		(+55)3 − 5
(+1−3=4)		37.5%
3.0 / 8
0.0%
−29
–   Fire 9 64-bit3439+13
−13		(+53)10.5 − 13.5
(+2−5=17)		43.8%
10.5 / 24
0.0%
+15
–   Velvet 5.3.0 64-bit3433+11
−11		(+47)11.5 − 16.5
(+2−7=19)		41.1%
11.5 / 28
0.0%
−8
–   Altair 6.0.0 64-bit3433+14
−14		(+47)3.5 − 6.5
(+0−3=7)		35.0%
3.5 / 10
0.0%
−48
–   Lizard 10.1 64-bit3430+16
−16		(+44)4 − 4
(+1−1=6)		50.0%
4.0 / 8
0.0%
+44
–   Peacekeeper 2.30 64-bit3427+16
−16		(+41)4 − 4
(+0−0=8)		50.0%
4.0 / 8
0.0%
+41
–   Ginkgo Vienna 64-bit3425+11
−11		(+39)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−131
–   Velvet 5.2.0 64-bit3424+14
−14		(+38)1 − 1
(+0−0=2)		50.0%
1.0 / 2
0.0%
+38
–   Starzix 3.0 64-bit3421+14
−14		(+35)2.5 − 3.5
(+0−1=5)		41.7%
2.5 / 6
0.0%
−10
–   Wasp 6.50 64-bit3419+10
−10		(+33)10.5 − 14.5
(+0−4=21)		42.0%
10.5 / 25
0.0%
−11
–   Clarity 5.1.0 64-bit3411+17
−17		(+25)2.5 − 5.5
(+1−4=3)		31.3%
2.5 / 8
0.7%
−111
–   Nemorino 6.00 64-bit3407+7
−7		(+21)3 − 3
(+0−0=6)		50.0%
3.0 / 6
0.1%
+21
–   Rice 7.0.0 64-bit3405+13
−13		(+19)15.5 − 20.5
(+2−7=27)
43.1%
15.5 / 36
1.5%
−24
–   Midnight 9 64-bit3402+12
−12		(+16)6 − 10
(+1−5=10)		37.5%
6.0 / 16
3.1%
−65
–   Stormphrax 2.0.0 64-bit3399+15
−15		(+13)3.5 − 2.5
(+2−1=3)		58.3%
3.5 / 6
8.6%
+72
–   Renegade 1.0.0 64-bit3395+13
−13		(+9)8 − 9
(+1−2=14)		47.1%
8.0 / 17
13.8%
−9
–   Peacekeeper 2.20 64-bit3394+16
−16		(+8)5 − 3
(+2−0=6)		62.5%
5.0 / 8
18.8%
+85
–   Houdini 6 64-bit3392+5
−5		(+6)10 − 10
(+2−2=16)		50.0%
10.0 / 20
17.9%
+4
–   Texel 1.10 64-bit3391+16
−16		(+5)16 − 22
(+4−10=24)
42.1%
16.0 / 38
30.3%
−45
–   akimbo 0.7.0 64-bit3391+15
−15		(+5)3 − 1
(+3−1=0)		75.0%
3.0 / 4
29.9%
+239
–   pawn 2.0 64-bit3387+12
−12		(+1)7.5 − 6.5
(+2−1=11)		53.6%
7.5 / 14
42.5%
+23
–   Devre 4.0 64-bit3387+11
−11		(+1)15 − 13
(+4−2=22)		53.6%
15.0 / 28
45.0%
+23
–   Black Marlin 7.0 64-bit3386+10
−10		(0)11 − 9
(+4−2=14)		55.0%
11.0 / 20
48.0%
+28
–   Smallbrain 7.0 64-bit3385+9
−9		(−1)24.5 − 21.5
(+7−4=35)
53.3%
24.5 / 46
52.7%
+19
–   chess.cpp 4.0 64-bit3384+13
−13		(−2)6.5 − 5.5
(+1−0=11)		54.2%
6.5 / 12
58.6%
+22
–   BlackCore 6.0 64-bit3381+11
−11		(−5)25.5 − 23.5
(+8−6=35)
52.0%
25.5 / 49
70.5%
+5
–   Halogen 11 64-bit3380+9
−9		(−6)25 − 21
(+7−3=36)
54.3%
25.0 / 46
75.5%
+19
–   Clarity 4.1.0 64-bit3377+17
−17		(−9)4 − 4
(+1−1=6)		50.0%
4.0 / 8
79.2%
−9
–   Saturn 1.3 64-bit3373+14
−14		(−13)2 − 2
(+0−0=4)		50.0%
2.0 / 4
91.9%
−13
–   Lizard 10.0 64-bit3368+19
−19		(−18)3 − 3
(+1−1=4)		50.0%
3.0 / 6
94.5%
−11
–   Nemorino 6.05 64-bit3363+9
−9		(−23)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
99.8%
+54
–   Cheng 4.47 64-bit3361+16
−16		(−25)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
99.2%
+69
–   Tucano 10.00 64-bit3355+9
−9		(−31)9.5 − 10.5
(+1−2=17)		47.5%
9.5 / 20
100.0%
−44
–   StockDory Starfish 0.1 64-bit3354+12
−12		(−32)12.5 − 11.5
(+6−5=13)		52.1%
12.5 / 24
100.0%
−16
–   Avalanche 2.1.0 64-bit3345+12
−12		(−41)4.5 − 3.5
(+1−0=7)		56.3%
4.5 / 8
100.0%
−3
–   Tucano 11.00 64-bit3343+12
−12		(−43)30 − 20
(+13−3=34)
60.0%
30.0 / 50
100.0%
+18
–   Willow 3.1 64-bit3341+10
−10		(−45)4.5 − 4.5
(+1−1=7)		50.0%
4.5 / 9
100.0%
−36
–   Expositor 4WR02 64-bit3338+14
−14		(−48)2 − 2
(+0−0=4)		50.0%
2.0 / 4
100.0%
−48
–   Fritz 18 Neuronal 64-bit3330+13
−13		(−56)11 − 9
(+5−3=12)		55.0%
11.0 / 20
100.0%
−21
–   Counter 5.5 64-bit3330+14
−14		(−56)4 − 4
(+1−1=6)		50.0%
4.0 / 8
100.0%
−51
–   Winter 3.0 64-bit3327+14
−14		(−59)2 − 2
(+0−0=4)		50.0%
2.0 / 4
100.0%
−59
–   Alexandria 3.5 64-bit3323+14
−14		(−63)12 − 8
(+5−1=14)		60.0%
12.0 / 20
100.0%
+3
–   Stormphrax 1.0.0 64-bit3319+16
−16		(−67)19.5 − 10.5
(+10−1=19)
65.0%
19.5 / 30
100.0%
+29
–   Devre 5.0 64-bit3314+13
−13		(−72)5.5 − 2.5
(+3−0=5)		68.8%
5.5 / 8
100.0%
+44
–   Avalanche 2.0.0 64-bit3312+15
−15		(−74)6.5 − 5.5
(+1−0=11)		54.2%
6.5 / 12
100.0%
−49
–   Texel 1.09 64-bit3308+17
−17		(−78)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
100.0%
−112
–   Counter 5.0 64-bit3307+11
−11		(−79)11 − 9
(+4−2=14)		55.0%
11.0 / 20
100.0%
−44
–   Stash 35.0 64-bit3306+14
−14		(−80)17 − 11
(+7−1=20)		60.7%
17.0 / 28
100.0%
−14
–   Tenax 0.7.9 64-bit3303+14
−14		(−83)12 − 8
(+5−1=14)		60.0%
12.0 / 20
100.0%
−23
–   Little Goliath Evolution 3.16 64-bit3295+14
−14		(−91)12.5 − 7.5
(+8−3=9)		62.5%
12.5 / 20
100.0%
−1
–   Mantissa 3.7.2 64-bit3294+10
−10		(−92)14 − 10
(+5−1=18)		58.3%
14.0 / 24
100.0%
−40
–   Little Goliath Evolution 3.17 64-bit3287+9
−9		(−99)20 − 10
(+12−2=16)
66.7%
20.0 / 30
100.0%
+10
–   pawn 1.0 64-bit3280+14
−14		(−106)12.5 − 7.5
(+6−1=13)		62.5%
12.5 / 20
100.0%
−28
–   Expositor 2BR17 64-bit3273+11
−11		(−113)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
100.0%
−207
–   Weiss 2.0 64-bit3267+10
−10		(−119)4 − 2
(+3−1=2)		66.7%
4.0 / 6
100.0%
+4
1253 games: 165 wins, 213 losses, 875 draws (69.8%), score: 48.1%

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Created in 2005-2013 by CCRL team
Last games added on November 16, 2024