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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Stockfish 5 64-bit 4CPU (3325+12
−12		)Quote
Authors: Marco Costalba, Joona Kiiski, Stockfish team members Links: List of Authors, Homepage, Development Versions, Testing Framework
Stockfish was originally based on Glaurung by Tord Romstad.
This is one of the 152 Stockfish versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Lc0 0.28.0 w744204 64-bit 4CPU3443+15
−15		(+118)11 − 17
(+3−9=16)		39.3%
11.0 / 28
0.0%
+44
–   Velvet 5.0.0 64-bit 4CPU3439+17
−17		(+114)8.5 − 21.5
(+0−13=17)
28.3%
8.5 / 30
0.0%
−27
–   Seer 2.3.0 64-bit 4CPU3432+18
−18		(+107)9 − 11
(+4−6=10)		45.0%
9.0 / 20
0.0%
+75
–   Booot 7.0 64-bit 4CPU3428+16
−16		(+103)8 − 18
(+2−12=12)		30.8%
8.0 / 26
0.0%
−29
–   Berserk 4.5.1 64-bit 4CPU3424+17
−17		(+99)6.5 − 9.5
(+1−4=11)		40.6%
6.5 / 16
0.0%
+39
–   HIARCS 15.3.1 64-bit 4CPU3400+21
−21		(+75)8.5 − 13.5
(+1−6=15)		38.6%
8.5 / 22
0.0%
+2
–   Uralochka 3.35a 64-bit 4CPU3392+17
−17		(+67)11 − 13
(+6−8=10)		45.8%
11.0 / 24
0.0%
+36
–   Weiss 2.0 64-bit 4CPU3381+15
−15		(+56)8 − 12
(+1−5=14)		40.0%
8.0 / 20
0.0%
−3
–   Marvin 6.0.0 64-bit 4CPU3377+16
−16		(+52)9.5 − 10.5
(+2−3=15)		47.5%
9.5 / 20
0.0%
+38
–   Expositor 2BR17 64-bit 4CPU3376+16
−16		(+51)8 − 12
(+2−6=12)		40.0%
8.0 / 20
0.0%
−17
–   Combusken 2.0.0 64-bit 4CPU3371+15
−15		(+46)10 − 14
(+1−5=18)		41.7%
10.0 / 24
0.0%
−3
–   HIARCS 15.2 64-bit 4CPU3366+21
−21		(+41)13.5 − 16.5
(+1−4=25)
45.0%
13.5 / 30
0.0%
+11
–   Stash 34.0 64-bit 4CPU3364+18
−18		(+39)8 − 16
(+0−8=16)		33.3%
8.0 / 24
0.0%
−66
–   HIARCS 15.0 64-bit 4CPU3354+16
−16		(+29)13.5 − 10.5
(+4−1=19)		56.3%
13.5 / 24
0.1%
+67
–   Fritz 18 64-bit 4CPU3344+17
−17		(+19)10.5 − 13.5
(+0−3=21)		43.8%
10.5 / 24
3.6%
−18
–   Clover 2.4 64-bit 4CPU3343+19
−19		(+18)14 − 16
(+4−6=20)
46.7%
14.0 / 30
5.9%
−3
–   Komodo 8 64-bit 4CPU3339+13
−13		(+14)46.5 − 57.5
(+9−20=75)
44.7%
46.5 / 104
5.1%
−19
–   Fritz 17 64-bit 4CPU3323+13
−13		(−2)12 − 10
(+4−2=16)		54.5%
12.0 / 22
60.6%
+25
–   Drofa 4.0.0 64-bit 4CPU3318+20
−20		(−7)10.5 − 7.5
(+3−0=15)		58.3%
10.5 / 18
73.4%
+43
–   Chiron 5 64-bit 4CPU3306+20
−20		(−19)15 − 15
(+3−3=24)
50.0%
15.0 / 30
95.7%
−17
–   Houdini 4 64-bit 4CPU3291+10
−10		(−34)47.5 − 39.5
(+21−13=53)
54.6%
47.5 / 87
100.0%
−4
–   Minic 3.06 64-bit 4CPU3286+22
−22		(−39)11.5 − 12.5
(+5−6=13)		47.9%
11.5 / 24
99.9%
−54
–   Komodo 7a 64-bit 4CPU3285+14
−14		(−40)76.5 − 53.5
(+32−9=89)
58.8%
76.5 / 130
100.0%
+15
–   Winter 0.9 64-bit 4CPU3282+17
−17		(−43)11 − 10
(+2−1=18)		52.4%
11.0 / 21
100.0%
−31
–   Combusken 1.4.0 64-bit 4CPU3258+22
−22		(−67)13 − 5
(+9−1=8)		72.2%
13.0 / 18
100.0%
+87
–   Marvin 5.0.0 64-bit 4CPU3254+21
−21		(−71)12 − 8
(+6−2=12)		60.0%
12.0 / 20
100.0%
−5
–   Fire 4 64-bit 4CPU3245+12
−12		(−80)21.5 − 13.5
(+9−1=25)
61.4%
21.5 / 35
100.0%
−10
–   Gull 3 64-bit 4CPU3225+9
−9		(−100)55.5 − 31.5
(+27−3=57)
63.8%
55.5 / 87
100.0%
−12
–   Gull 2.8b 64-bit 4CPU3220+17
−17		(−105)21 − 11
(+11−1=20)
65.6%
21.0 / 32
100.0%
−6
–   Clover 2.3.1 64-bit 4CPU3219+22
−22		(−106)12 − 6
(+7−1=10)		66.7%
12.0 / 18
100.0%
+3
–   Equinox 3.20 64-bit 4CPU3217+10
−10		(−108)31.5 − 18.5
(+14−1=35)
63.0%
31.5 / 50
100.0%
−27
–   Equinox 3.30 64-bit 4CPU3205+16
−16		(−120)23.5 − 7.5
(+16−0=15)
75.8%
23.5 / 31
100.0%
+49
–   Critter 1.6a 64-bit 4CPU3201+8
−8		(−124)62 − 25
(+40−3=44)
71.3%
62.0 / 87
100.0%
+20
–   Fire 3.0 64-bit 4CPU3191+16
−16		(−134)57 − 20
(+39−2=36)
74.0%
57.0 / 77
100.0%
+30
–   Bouquet 1.8 64-bit 4CPU3190+10
−10		(−135)39.5 − 17.5
(+25−3=29)
69.3%
39.5 / 57
100.0%
−5
–   Rybka 4 64-bit 4CPU3187+9
−9		(−138)19.5 − 10.5
(+12−3=15)
65.0%
19.5 / 30
100.0%
−34
–   Rybka 4.1 64-bit 4CPU3185+9
−9		(−140)57.5 − 29.5
(+31−3=53)
66.1%
57.5 / 87
100.0%
−36
–   DeepSaros 4.1.6 64-bit 4CPU3167+23
−23		(−158)23 − 7
(+16−0=14)
76.7%
23.0 / 30
100.0%
+22
–   BlackMamba 2.0 64-bit 4CPU3162+13
−13		(−163)21 − 9
(+12−0=18)
70.0%
21.0 / 30
100.0%
−36
–   Strelka 5.5 64-bit3142+5
−5		(−183)18 − 2
(+16−0=4)		90.0%
18.0 / 20
100.0%
+143
–   Naum 4.6 64-bit 4CPU3130+13
−13		(−195)36.5 − 13.5
(+26−3=21)
73.0%
36.5 / 50
100.0%
−30
–   Chiron 2 64-bit 4CPU3117+13
−13		(−208)40 − 10
(+31−1=18)
80.0%
40.0 / 50
100.0%
+8
–   Hannibal 1.4b 64-bit 4CPU3110+14
−14		(−215)40 − 10
(+30−0=20)
80.0%
40.0 / 50
100.0%
−4
–   Protector 1.7.0 64-bit 4CPU3108+17
−17		(−217)43.5 − 6.5
(+37−0=13)
87.0%
43.5 / 50
100.0%
+67
–   Protector 1.6.0 64-bit 4CPU3106+19
−19		(−219)23.5 − 6.5
(+17−0=13)
78.3%
23.5 / 30
100.0%
−23
–   Deep Fritz 14 64-bit 4CPU3105+14
−14		(−220)21 − 9
(+12−0=18)
70.0%
21.0 / 30
100.0%
−91
–   Naum 4.2 64-bit 4CPU3092+9
−9		(−233)24.5 − 5.5
(+20−1=9)
81.7%
24.5 / 30
100.0%
+3
–   Texel 1.04 64-bit 4CPU3090+18
−18		(−235)24.5 − 5.5
(+20−1=9)
81.7%
24.5 / 30
100.0%
+1
–   HIARCS 14 4CPU3084+12
−12		(−241)25 − 5
(+21−1=8)
83.3%
25.0 / 30
100.0%
+13
1877 games: 615 wins, 184 losses, 1078 draws (57.4%), score: 61.5%

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