CCRL 40/15
Downloads and Statistics
September 19, 2020
Testing summary:
Total: 1'178'235 games
played by 2'711 programs

White wins: 406'134 (34.5%)
Black wins: 300'016 (25.5%)
Draws: 472'085 (40.1%)
White score: 54.5%

Engine Details

Options
Show each game results
SugaR XPrO 1.4 64-bit 4CPU (3411+20
−20
)Quote
Authors: Marco Costalba, Joona Kiiski, Stockfish team members, Marco Zerbinati Links: 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 111 Stockfish versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 9 64-bit 4CPU3431+15
−15
(+20)26 − 24
(+3−1=46)
52.0%
26.0 / 50
4.5%
+29
–   Komodo 11.3.1 64-bit 4CPU3399+18
−18
(−12)26.5 − 23.5
(+10−7=33)
53.0%
26.5 / 50
80.5%
+3
–   Houdini 6 64-bit 4CPU3399+11
−11
(−12)28.5 − 21.5
(+9−2=39)
57.0%
28.5 / 50
83.5%
+23
–   Komodo 12 64-bit 4CPU3395+17
−17
(−16)27 − 23
(+6−2=42)
54.0%
27.0 / 50
89.5%
+5
–   Fire 7.1 64-bit 4CPU3323+11
−12
(−88)24.5 − 15.5
(+10−1=29)
61.3%
24.5 / 40
100.0%
−28
–   Fire 6.1 64-bit 4CPU3287+18
−18
(−124)33 − 17
(+17−1=32)
66.0%
33.0 / 50
100.0%
−34
–   Deep Shredder 13 64-bit 4CPU3279+11
−11
(−132)35 − 15
(+20−0=30)
70.0%
35.0 / 50
100.0%
−16
–   Fizbo 2 64-bit 4CPU3274+12
−12
(−137)35 − 15
(+20−0=30)
70.0%
35.0 / 50
100.0%
−22
–   Andscacs 0.921 64-bit 4CPU3240+16
−16
(−171)41.5 − 8.5
(+33−0=17)
83.0%
41.5 / 50
100.0%
+59
–   Andscacs 0.93 64-bit 4CPU3239+18
−18
(−172)38.5 − 11.5
(+28−1=21)
77.0%
38.5 / 50
100.0%
+1
–   Booot 6.2 64-bit 4CPU3217+14
−14
(−194)38.5 − 11.5
(+27−0=23)
77.0%
38.5 / 50
100.0%
−25
–   Chiron 4 64-bit 4CPU3190+12
−12
(−221)41 − 9
(+32−0=18)
82.0%
41.0 / 50
100.0%
−2
–   Gull 3 64-bit 4CPU3181+9
−9
(−230)41.5 − 8.5
(+33−0=17)
83.0%
41.5 / 50
100.0%
0
–   NirvanaChess 2.4 64-bit 4CPU3180+13
−13
(−231)41 − 9
(+32−0=18)
82.0%
41.0 / 50
100.0%
−12
–   Critter 1.6a 64-bit 4CPU3159+8
−8
(−252)44.5 − 5.5
(+39−0=11)
89.0%
44.5 / 50
100.0%
+60
–   Rybka 4.1 64-bit 4CPU3144+9
−9
(−267)41 − 9
(+32−0=18)
82.0%
41.0 / 50
100.0%
−48
–   Strelka 5.5 64-bit3103+6
−7
(−308)44.5 − 5.5
(+39−0=11)
89.0%
44.5 / 50
100.0%
+4

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on September 19, 2020