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

Options
Show each game results
SugaR XPrO 1.2 64-bit (3374+14
−14		)Quote
Authors: Marco Costalba, Joona Kiiski, Stockfish team members, Marco Zerbinati Links: List of Authors, Homepage, Development Versions, Testing Framework, Homepage
Stockfish was originally based on Glaurung by Tord Romstad. Per the author, SugaR is derived from Stockfish. Source code is provided.
This is one of the 152 Stockfish versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Fire 9.2 64-bit 4CPU3522+14
−14		(+148)9 − 13
(+2−6=14)		40.9%
9.0 / 22
0.0%
+88
–   Obsidian 7.0 64-bit3510+18
−18		(+136)10.5 − 19.5
(+0−9=21)
35.0%
10.5 / 30
0.0%
+43
–   SugaR XPrO 1.4 64-bit3425+12
−12		(+51)16 − 18
(+1−3=30)
47.1%
16.0 / 34
0.0%
+33
–   Stockfish 9 64-bit3425+10
−10		(+51)19.5 − 20.5
(+3−4=33)
48.8%
19.5 / 40
0.0%
+45
–   asmFish 051117 64-bit3400+13
−13		(+26)30.5 − 29.5
(+3−2=55)
50.8%
30.5 / 60
0.2%
+30
–   Houdini 6 64-bit3392+5
−5		(+18)24 − 28
(+3−7=42)
46.2%
24.0 / 52
0.7%
−4
–   Komodo 11.2 64-bit3379+11
−11		(+5)29.5 − 28.5
(+9−8=41)
50.9%
29.5 / 58
30.0%
+11
–   Stockfish 8 64-bit3362+8
−8		(−12)28 − 24
(+8−4=40)
53.8%
28.0 / 52
93.9%
+12
–   Houdini 5.01 64-bit3355+11
−11		(−19)33.5 − 24.5
(+13−4=41)
57.8%
33.5 / 58
98.8%
+30
–   Fire 6.1 64-bit3253+10
−10		(−121)39.5 − 16.5
(+23−0=33)
70.5%
39.5 / 56
100.0%
+12
–   Shredder 13 64-bit3247+6
−6		(−127)41 − 17
(+24−0=34)
70.7%
41.0 / 58
100.0%
+7
–   Fire 5 64-bit3223+11
−11		(−151)44 − 14
(+30−0=28)
75.9%
44.0 / 58
100.0%
+23
–   Fizbo 1.9 64-bit3222+10
−10		(−152)42 − 20
(+25−3=34)
67.7%
42.0 / 62
100.0%
−34
–   Andscacs 0.93 64-bit3214+11
−11		(−160)5.5 − 2.5
(+3−0=5)		68.8%
5.5 / 8
100.0%
−40
–   Andscacs 0.92 64-bit3207+12
−12		(−167)47 − 9
(+38−0=18)
83.9%
47.0 / 56
100.0%
+83
–   Booot 6.2 64-bit3187+9
−9		(−187)46 − 16
(+33−3=26)
74.2%
46.0 / 62
100.0%
−14
–   Andscacs 0.91 64-bit3185+13
−13		(−189)41.5 − 12.5
(+30−1=23)
76.9%
41.5 / 54
100.0%
−1
–   Gull 3 64-bit3161+6
−6		(−213)36.5 − 15.5
(+21−0=31)
70.2%
36.5 / 52
100.0%
−82
–   Roc 0.7 64-bit3158+8
−8		(−216)47.5 − 14.5
(+34−1=27)
76.6%
47.5 / 62
100.0%
−32
–   Chiron 4 64-bit3158+7
−7		(−216)41.5 − 10.5
(+32−1=19)
79.8%
41.5 / 52
100.0%
−1
–   Strelka 5.5 64-bit3142+5
−5		(−232)41 − 11
(+30−0=22)
78.8%
41.0 / 52
100.0%
−31
–   Critter 1.6a 64-bit3140+6
−6		(−234)39 − 13
(+28−2=22)
75.0%
39.0 / 52
100.0%
−58
–   NirvanaChess 2.4 64-bit3139+7
−7		(−235)47.5 − 14.5
(+35−2=25)
76.6%
47.5 / 62
100.0%
−47
–   Equinox 3.20 64-bit3134+7
−7		(−240)40.5 − 11.5
(+30−1=21)
77.9%
40.5 / 52
100.0%
−42
–   Hannibal 1.7 64-bit3118+8
−8		(−256)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
–   Protector 1.9.0 64-bit3092+8
−8		(−282)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+10
–   iCE 3.0 64-bit3075+10
−10		(−299)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
−127
–   Sting SF 8.5 64-bit3061+22
−22		(−313)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
−146
–   SmarThink 1.97 64-bit3025+13
−13		(−349)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
−59
1224 games: 472 wins, 61 losses, 691 draws (56.5%), score: 66.8%

Rating changes by day

Rating changes with played games

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