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 6.1.0 64-bit (3368+11
−11		)Quote
Author: Martin Danielsson Link: Homepage
This is one of the 28 Marvin versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 15.1 64-bit3615+9
−9		(+247)9 − 43
(+0−34=18)
17.3%
9.0 / 52
0.0%
+8
–   Dragon by Komodo 3.2 64-bit3595+9
−9		(+227)8.5 − 43.5
(+0−35=17)
16.3%
8.5 / 52
0.0%
−20
–   SlowChess Blitz 2.9 64-bit3492+7
−7		(+124)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
+46
–   Seer 2.6.0 64-bit3491+8
−8		(+123)15 − 37
(+0−22=30)
28.8%
15.0 / 52
0.0%
−14
–   Uralochka 3.39d 64-bit3467+10
−10		(+99)6.5 − 17.5
(+0−11=13)		27.1%
6.5 / 24
0.0%
−51
–   rofChade 3.0 64-bit3467+7
−7		(+99)2 − 2
(+0−0=4)		50.0%
2.0 / 4
0.0%
+99
–   Minic 3.31 64-bit3458+11
−11		(+90)21 − 31
(+1−11=40)
40.4%
21.0 / 52
0.0%
+31
–   Ethereal 13.25 64-bit3457+11
−11		(+89)9.5 − 14.5
(+0−5=19)		39.6%
9.5 / 24
0.0%
+25
–   Minic 3.32 64-bit3456+10
−10		(+88)2 − 2
(+0−0=4)		50.0%
2.0 / 4
0.0%
+88
–   SlowChess Blitz 2.7 64-bit3449+13
−13		(+81)10.5 − 13.5
(+2−5=17)		43.8%
10.5 / 24
0.0%
+43
–   Seer 2.5.0 64-bit3445+9
−9		(+77)9 − 15
(+0−6=18)		37.5%
9.0 / 24
0.0%
+1
–   Minic 3.30 64-bit3444+11
−11		(+76)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.0%
−95
–   Superultra 1.0 64-bit3442+10
−10		(+74)12.5 − 21.5
(+0−9=25)
36.8%
12.5 / 34
0.0%
−6
–   Fire 9 64-bit3439+13
−13		(+71)15.5 − 16.5
(+3−4=25)
48.4%
15.5 / 32
0.0%
+63
–   Igel 3.2.0 64-bit3438+16
−16		(+70)10.5 − 19.5
(+0−9=21)
35.0%
10.5 / 30
0.0%
−23
–   Arasan 23.5 64-bit3433+13
−13		(+65)2 − 2
(+0−0=4)		50.0%
2.0 / 4
0.0%
+65
–   Arasan 23.4 64-bit3427+9
−9		(+59)12 − 20
(+0−8=24)
37.5%
12.0 / 32
0.0%
−16
–   Rebel 15.1a 64-bit3426+13
−13		(+58)13 − 15
(+2−4=22)		46.4%
13.0 / 28
0.0%
+36
–   Ginkgo Vienna 64-bit3425+11
−11		(+57)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−235
–   Velvet 5.2.0 64-bit3424+14
−14		(+56)3 − 5
(+0−2=6)		37.5%
3.0 / 8
0.0%
−21
–   RubiChess 2.2 64-bit3422+10
−10		(+54)10.5 − 13.5
(+1−4=19)		43.8%
10.5 / 24
0.0%
+15
–   Wasp 6.50 64-bit3419+10
−10		(+51)10 − 18
(+0−8=20)		35.7%
10.0 / 28
0.0%
−37
–   Uralochka 3.38c 64-bit3418+12
−12		(+50)2.5 − 5.5
(+0−3=5)		31.3%
2.5 / 8
0.0%
−72
–   Igel 3.1.0 64-bit3412+10
−10		(+44)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
0.0%
+121
–   Koivisto 6.0 64-bit3409+11
−11		(+41)8.5 − 15.5
(+0−7=17)		35.4%
8.5 / 24
0.0%
−50
–   Rice 7.0.0 64-bit3405+13
−13		(+37)13 − 15
(+2−4=22)		46.4%
13.0 / 28
0.0%
+13
–   Booot 7.1 64-bit3403+13
−13		(+35)5 − 5
(+1−1=8)		50.0%
5.0 / 10
0.0%
+35
–   Minic 3.24 64-bit3401+11
−11		(+33)12.5 − 11.5
(+4−3=17)		52.1%
12.5 / 24
0.0%
+45
–   Igel 3.0.5 64-bit3396+8
−8		(+28)10.5 − 13.5
(+3−6=15)		43.8%
10.5 / 24
0.0%
−15
–   Clover 3.2.1 64-bit3393+14
−14		(+25)15.5 − 16.5
(+3−4=25)
48.4%
15.5 / 32
0.2%
+15
–   Houdini 6 64-bit3392+5
−5		(+24)2 − 2
(+0−0=4)		50.0%
2.0 / 4
0.0%
+24
–   Fire 8 64-bit3389+8
−8		(+21)13.5 − 10.5
(+3−0=21)		56.3%
13.5 / 24
0.1%
+55
–   Fire 8.3 64-bit3389+15
−15		(+21)11.5 − 16.5
(+2−7=19)		41.1%
11.5 / 28
1.1%
−33
–   Caissa 1.5 64-bit3388+16
−16		(+20)18.5 − 19.5
(+5−6=27)
48.7%
18.5 / 38
2.1%
+11
–   Velvet 5.1.0 64-bit3387+16
−16		(+19)5.5 − 4.5
(+2−1=7)		55.0%
5.5 / 10
2.9%
+55
–   Devre 4.0 64-bit3387+11
−11		(+19)25 − 29
(+5−9=40)
46.3%
25.0 / 54
0.7%
−4
–   Black Marlin 7.0 64-bit3386+10
−10		(+18)11 − 15
(+0−4=22)		42.3%
11.0 / 26
0.8%
−24
–   Smallbrain 7.0 64-bit3385+9
−9		(+17)11 − 11
(+1−1=20)		50.0%
11.0 / 22
0.9%
+17
–   Pedone 3.1 64-bit3384+9
−9		(+16)13 − 11
(+3−1=20)		54.2%
13.0 / 24
1.3%
+39
–   Fire 1072022 64-bit3383+16
−16		(+15)21.5 − 20.5
(+6−5=31)
51.2%
21.5 / 42
6.1%
+22
–   Wasp 6.00 64-bit3381+11
−11		(+13)6.5 − 9.5
(+2−5=9)		40.6%
6.5 / 16
4.6%
−48
–   BlackCore 6.0 64-bit3381+11
−11		(+13)16 − 16
(+3−3=26)
50.0%
16.0 / 32
4.4%
+11
–   Caissa 1.4 64-bit3380+14
−14		(+12)11 − 12
(+4−5=14)		47.8%
11.0 / 23
9.8%
−1
–   Halogen 11 64-bit3380+9
−9		(+12)25 − 25
(+5−5=40)
50.0%
25.0 / 50
4.3%
+13
–   Viridithas 8.1.0 64-bit3373+18
−18		(+5)16.5 − 19.5
(+3−6=27)
45.8%
16.5 / 36
32.4%
−19
–   Nemorino 6.05 64-bit3363+9
−9		(−5)22.5 − 21.5
(+4−3=37)
51.1%
22.5 / 44
76.4%
+1
–   Caissa 1.2 64-bit3361+18
−18		(−7)13.5 − 10.5
(+6−3=15)		56.3%
13.5 / 24
76.7%
+32
–   Booot 7.0 64-bit3361+13
−13		(−7)6.5 − 5.5
(+3−2=7)		54.2%
6.5 / 12
81.8%
+21
–   Velvet 5.0.0 64-bit3360+16
−16		(−8)3 − 5
(+1−3=4)		37.5%
3.0 / 8
80.4%
−92
–   Lc0 0.21.3 wLD2 64-bit3359+16
−16		(−9)11.5 − 12.5
(+2−3=19)		47.9%
11.5 / 24
83.0%
−20
–   Clover 3.1 64-bit3357+12
−12		(−11)2 − 2
(+1−1=2)		50.0%
2.0 / 4
91.8%
−11
–   Caissa 1.3 64-bit3356+18
−18		(−12)8.5 − 9.5
(+2−3=13)		47.2%
8.5 / 18
88.3%
−30
–   Tucano 10.00 64-bit3355+9
−9		(−13)16.5 − 17.5
(+1−2=31)
48.5%
16.5 / 34
97.5%
−21
–   Caissa 1.1 64-bit3353+18
−18		(−15)6.5 − 3.5
(+3−0=7)		65.0%
6.5 / 10
93.2%
+75
–   Velvet 4.1.0 64-bit3351+13
−13		(−17)5 − 3
(+2−0=6)		62.5%
5.0 / 8
98.1%
+57
–   Rice 6.0 64-bit3324+17
−17		(−44)2 − 2
(+0−0=4)		50.0%
2.0 / 4
100.0%
−44
–   Alexandria 3.5 64-bit3323+14
−14		(−45)7 − 5
(+4−2=6)		58.3%
7.0 / 12
100.0%
+13
–   StockDory 06072023 64-bit3310+18
−18		(−58)15.5 − 14.5
(+4−3=23)
51.7%
15.5 / 30
100.0%
−48
–   Viridithas 7.0.0 64-bit3310+17
−17		(−58)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+108
–   Counter 5.0 64-bit3307+11
−11		(−61)3.5 − 4.5
(+0−1=7)		43.8%
3.5 / 8
100.0%
−94
–   Komodo 9.3 64-bit3306+14
−14		(−62)13 − 11
(+7−5=12)		54.2%
13.0 / 24
100.0%
−34
–   Stockfish 7 64-bit3303+10
−10		(−65)14 − 10
(+7−3=14)		58.3%
14.0 / 24
100.0%
−10
–   Tenax 0.7.9 64-bit3303+14
−14		(−65)2 − 2
(+0−0=4)		50.0%
2.0 / 4
100.0%
−65
–   Caissa 0.9 64-bit3300+19
−19		(−68)14 − 10
(+4−0=20)		58.3%
14.0 / 24
100.0%
−20
–   Little Goliath Evolution 3.16 64-bit3295+14
−14		(−73)5.5 − 6.5
(+1−2=9)		45.8%
5.5 / 12
100.0%
−93
–   Mantissa 3.7.2 64-bit3294+10
−10		(−74)14 − 8
(+6−0=16)		63.6%
14.0 / 22
100.0%
+9
–   Zahak 10.0 64-bit3293+10
−10		(−75)14.5 − 7.5
(+7−0=15)		65.9%
14.5 / 22
100.0%
+23
–   Smallbrain 6.0 64-bit3284+15
−15		(−84)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+86
–   pawn 1.0 64-bit3280+14
−14		(−88)5.5 − 2.5
(+3−0=5)		68.8%
5.5 / 8
100.0%
+31
–   Frozenight 6.0.0 64-bit3278+10
−10		(−90)5 − 3
(+3−1=4)		62.5%
5.0 / 8
100.0%
−5
–   Stash 34.0 64-bit3273+12
−12		(−95)2 − 2
(+0−0=4)		50.0%
2.0 / 4
100.0%
−95
–   Expositor 2BR17 64-bit3273+11
−11		(−95)7.5 − 4.5
(+3−0=9)		62.5%
7.5 / 12
100.0%
−17
–   Weiss 2.0 64-bit3267+10
−10		(−101)9.5 − 4.5
(+5−0=9)		67.9%
9.5 / 14
100.0%
+13
–   HIARCS 15.0 64-bit3257+13
−13		(−111)5.5 − 4.5
(+2−1=7)		55.0%
5.5 / 10
100.0%
−78
–   Combusken 2.0.0 64-bit3252+10
−10		(−116)20 − 8
(+14−2=12)		71.4%
20.0 / 28
100.0%
+36
–   Shredder 13 64-bit3247+6
−6		(−121)22.5 − 11.5
(+13−2=19)
66.2%
22.5 / 34
100.0%
−13
–   Stash 33.0 64-bit3246+14
−14		(−122)17.5 − 6.5
(+12−1=11)		72.9%
17.5 / 24
100.0%
+37
–   Alexandria 2.4 64-bit3238+17
−17		(−130)15 − 9
(+6−0=18)		62.5%
15.0 / 24
100.0%
−54
–   RukChess 3.0 64-bit3216+16
−16		(−152)18 − 6
(+12−0=12)		75.0%
18.0 / 24
100.0%
+15
–   Orion 0.9 64-bit3170+11
−11		(−198)19 − 5
(+14−0=10)		79.2%
19.0 / 24
100.0%
+6
1721 games: 223 wins, 312 losses, 1186 draws (68.9%), score: 47.4%

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