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 10.1 64-bit (3044+24
−24		)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
–   Andscacs 0.94 64-bit3216+11
−11		(+172)2.5 − 13.5
(+0−11=5)		15.6%
2.5 / 16
0.0%
−80
–   Xiphos 0.4 64-bit3188+9
−9		(+144)6 − 10
(+2−6=8)		37.5%
6.0 / 16
0.0%
+53
–   Booot 6.2 64-bit3187+9
−9		(+143)4.5 − 11.5
(+1−8=7)		28.1%
4.5 / 16
0.0%
−9
–   Laser 1.6 64-bit3175+8
−8		(+131)4.5 − 11.5
(+1−8=7)		28.1%
4.5 / 16
0.0%
−22
–   Chiron 4 64-bit3158+7
−7		(+114)4 − 12
(+0−8=8)		25.0%
4.0 / 16
0.0%
−53
–   Roc 0.7 64-bit3158+8
−8		(+114)7.5 − 8.5
(+4−5=7)		46.9%
7.5 / 16
0.0%
+83
–   NirvanaChess 2.4 64-bit3139+7
−7		(+95)6.5 − 9.5
(+1−4=11)		40.6%
6.5 / 16
0.0%
+35
–   Fritz 15 64-bit3136+8
−8		(+92)7 − 9
(+5−7=4)		43.8%
7.0 / 16
0.0%
+41
–   Equinox 3.20 64-bit3134+7
−7		(+90)6 − 10
(+2−6=8)		37.5%
6.0 / 16
0.0%
+1
–   Pedone 1.8 64-bit3095+14
−14		(+51)8 − 8
(+3−3=10)		50.0%
8.0 / 16
0.0%
+53
–   Gull 3.1 64-bit3084+13
−13		(+40)5.5 − 10.5
(+3−8=5)		34.4%
5.5 / 16
0.1%
−79
–   Rybka 3 Dynamic 64-bit3068+19
−19		(+24)7.5 − 8.5
(+4−5=7)		46.9%
7.5 / 16
5.5%
+2
–   Stockfish 1.8 64-bit3057+16
−16		(+13)7 − 9
(+2−4=10)		43.8%
7.0 / 16
18.0%
−26
–   IvanHoe 9.46h 32-bit3055+12
−12		(+11)8 − 8
(+3−3=10)		50.0%
8.0 / 16
19.5%
+8
–   Critter 1.01 32-bit3053+14
−14		(+9)9 − 7
(+5−3=8)		56.3%
9.0 / 16
25.3%
+53
–   Komodo 2.03 32-bit3040+13
−13		(−4)11 − 5
(+8−2=6)		68.8%
11.0 / 16
61.1%
+132
–   Defenchess 1.1f 64-bit3027+11
−11		(−17)6.5 − 9.5
(+2−5=9)		40.6%
6.5 / 16
89.9%
−78
–   Rodent III 0.275 64-bit3014+13
−13		(−30)8.5 − 7.5
(+5−4=7)		53.1%
8.5 / 16
98.5%
−12
–   Naum 4 64-bit2977+10
−10		(−67)10 − 6
(+7−3=6)		62.5%
10.0 / 16
100.0%
+25
–   Arasan 19.1 64-bit2943+19
−19		(−101)9.5 − 6.5
(+5−2=9)		59.4%
9.5 / 16
100.0%
−39
–   ChessBrainVB 3.312936+21
−21		(−108)7 − 9
(+4−6=6)		43.8%
7.0 / 16
100.0%
−160
–   Quazar 0.4 64-bit2924+9
−9		(−120)11.5 − 4.5
(+10−3=3)		71.9%
11.5 / 16
100.0%
+60
–   Nemorino 1.02 64-bit2922+20
−20		(−122)12.5 − 3.5
(+10−1=5)		78.1%
12.5 / 16
100.0%
+89
–   Atlas 3.91 64-bit2916+11
−11		(−128)8 − 8
(+6−6=4)		50.0%
8.0 / 16
100.0%
−124
–   Pirarucu 2.3.8 64-bit2865+19
−19		(−179)12.5 − 3.5
(+10−1=5)		78.1%
12.5 / 16
100.0%
+33
–   Godel 4.4.5 64-bit2828+16
−16		(−216)7.5 − 2.5
(+6−1=3)		75.0%
7.5 / 10
100.0%
−27
410 games: 109 wins, 123 losses, 178 draws (43.4%), score: 48.3%

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