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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Sting SF 2 32-bit (3033+15
−15		)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
–   Houdini 3 32-bit3179+17
−17		(+146)8.5 − 23.5
(+2−17=13)
26.6%
8.5 / 32
0.0%
−19
–   Strelka 5.5 32-bit3127+11
−11		(+94)11.5 − 20.5
(+4−13=15)
35.9%
11.5 / 32
0.0%
−4
–   Houdini 1.5a 32-bit3124+9
−9		(+91)10 − 22
(+3−15=14)
31.3%
10.0 / 32
0.0%
−39
–   Critter 1.4 32-bit3107+10
−10		(+74)13 − 19
(+5−11=16)
40.6%
13.0 / 32
0.0%
+10
–   Critter 1.6a 32-bit3106+13
−13		(+73)15.5 − 16.5
(+4−5=23)
48.4%
15.5 / 32
0.0%
+60
–   Stockfish 2.2.2 32-bit3086+11
−11		(+53)14.5 − 17.5
(+2−5=25)
45.3%
14.5 / 32
0.0%
+25
–   Komodo 5 32-bit3084+13
−13		(+51)12.5 − 19.5
(+4−11=17)
39.1%
12.5 / 32
0.0%
−22
–   Stockfish 2.3.1 32-bit3075+15
−15		(+42)10.5 − 21.5
(+2−13=17)
32.8%
10.5 / 32
0.0%
−75
–   Rybka 4.1 32-bit3063+11
−11		(+30)14.5 − 17.5
(+7−10=15)
45.3%
14.5 / 32
0.0%
−4
–   Vitruvius 1.11C 32-bit3062+12
−12		(+29)14 − 18
(+4−8=20)
43.8%
14.0 / 32
0.1%
−10
–   Komodo 3 32-bit3055+12
−12		(+22)15.5 − 16.5
(+8−9=15)
48.4%
15.5 / 32
0.7%
+16
–   IvanHoe 9.46h 32-bit3055+12
−12		(+22)19 − 13
(+11−5=16)
59.4%
19.0 / 32
0.8%
+85
–   DeepSaros 2.3j 32-bit3053+13
−13		(+20)15.5 − 16.5
(+7−8=17)
48.4%
15.5 / 32
2.0%
+10
–   Bouquet 1.6 32-bit3048+16
−16		(+15)15 − 15
(+4−4=22)
50.0%
15.0 / 30
7.0%
+17
–   RobboLito 0.21Q 32-bit3045+16
−16		(+12)13.5 − 16.5
(+6−9=15)
45.0%
13.5 / 30
13.7%
−21
–   Bouquet 1.5 32-bit3041+15
−15		(+8)14.5 − 17.5
(+7−10=15)
45.3%
14.5 / 32
21.5%
−25
–   DeepSaros 3.0 32-bit3028+15
−15		(−5)32 − 32
(+15−15=34)
50.0%
32.0 / 64
68.8%
−4
–   Gull II b2 32-bit3009+15
−15		(−24)18 − 14
(+11−7=14)
56.3%
18.0 / 32
99.0%
+19
–   Gull II 32-bit3004+16
−16		(−29)15 − 15
(+5−5=20)
50.0%
15.0 / 30
99.6%
−26
–   HIARCS 142985+8
−8		(−48)16.5 − 15.5
(+7−6=19)
51.6%
16.5 / 32
100.0%
−35
–   Naum 4.2 32-bit2985+9
−9		(−48)18 − 14
(+11−7=14)
56.3%
18.0 / 32
100.0%
+2
–   Fritz 132984+10
−10		(−49)15.5 − 16.5
(+7−8=17)
48.4%
15.5 / 32
100.0%
−61
–   Protector 1.5.0 32-bit2971+21
−21		(−62)18 − 14
(+8−4=20)
56.3%
18.0 / 32
100.0%
−20
–   Deep Sjeng c't 20102964+8
−8		(−69)20 − 12
(+10−2=20)
62.5%
20.0 / 32
100.0%
+13
–   Chiron 1.5 32-bit2962+13
−13		(−71)22 − 10
(+15−3=14)
68.8%
22.0 / 32
100.0%
+59
–   Hannibal 1.3 32-bit2952+15
−15		(−81)8.5 − 3.5
(+6−1=5)		70.8%
8.5 / 12
100.0%
+64
–   Shredder 12 32-bit2952+6
−6		(−81)38.5 − 25.5
(+26−13=25)
60.2%
38.5 / 64
100.0%
−1
–   Spike 1.4 Leiden2935+6
−6		(−98)22 − 10
(+16−4=12)
68.8%
22.0 / 32
100.0%
+38
–   Rybka 2.3.2a 32-bit2933+7
−7		(−100)20.5 − 11.5
(+14−5=13)
64.1%
20.5 / 32
100.0%
+4
–   Deep Junior 13.3 32-bit2929+12
−12		(−104)18.5 − 13.5
(+12−7=13)
57.8%
18.5 / 32
100.0%
−47
–   Hannibal 1.2 32-bit2925+12
−12		(−108)24 − 8
(+17−1=14)
75.0%
24.0 / 32
100.0%
+67
–   Quazar 0.4 32-bit2897+10
−10		(−136)20.5 − 11.5
(+13−4=15)
64.1%
20.5 / 32
100.0%
−35
1062 games: 273 wins, 245 losses, 544 draws (51.2%), score: 51.3%

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