bleeding edge SFs available for the Mac

Discussion of anything and everything relating to chess playing software and machines.

Moderator: Ras

User avatar
MikeB
Posts: 4889
Joined: Thu Mar 09, 2006 6:34 am
Location: Pen Argyl, Pennsylvania

bleeding edge SFs available for the Mac

Post by MikeB »

for those who want the source used to compile win or linux versions:

https://github.com/MichaelB7/Stockfish

includes two pulls that are not yet committed, but they looked good to me and are included in this version

the x version includes a change that failed in fishtest at 10/sec .1 sec increment, but it has continually tested higher for me at longer time controls - see search-x.cpp in the src folder on github ( link above)

https://www.dropbox.com/s/gb8cbfw8rz297 ... 6.zip?dl=1

Note my makefile is different - if you don't like it , use the standard makefile from the standard Sf site - as, fyi , my makefile includes most of the *.cpp files into one stockfish.cpp file and is also run at directory higher than source. Includes options that allow SF to run faster in my machine

Code: Select all

Stockfish 062016
64-bit w/Popcnt
by T. Romstad, M. Costalba, J. Kiiski, G. Linscott
compiled by M. Byrne

bench
===========================
Total time (ms) : 3953
Nodes searched  : 7977279
Nodes/second    : 2018031

Stockfish 062016-x
64-bit w/Popcnt
by T. Romstad, M. Costalba, J. Kiiski, G. Linscott
compiled by M. Byrne
bench
===========================
Total time (ms) : 3841
Nodes searched  : 7672353
Nodes/second    : 1997488

Code: Select all

results at TC 3 min/3sec, ponder off, single core, TCEC Final 8 openings


Rank Name                 Elo    +    - games score oppo. draws 
   1 Stockfish 062016-x    14   35   35   200   54%    -7   71% 
   2 Stockfish 062016       5   36   36   200   51%    -2   69% 
   3 Komodo 10 64-bit     -19   36   36   200   45%     9   67% 
ResultSet-EloRating>details
   1 Stockfish 062016-x    14 200.0 (107.5 :  92.5)
                              100.0 ( 51.0 :  49.0) Stockfish 062016       5
                              100.0 ( 56.5 :  43.5) Komodo 10 64-bit     -19
   2 Stockfish 062016       5 200.0 (102.5 :  97.5)
                              100.0 ( 49.0 :  51.0) Stockfish 062016-x    14
                              100.0 ( 53.5 :  46.5) Komodo 10 64-bit     -19
   3 Komodo 10 64-bit     -19 200.0 ( 90.0 : 110.0)
                              100.0 ( 43.5 :  56.5) Stockfish 062016-x    14
                              100.0 ( 46.5 :  53.5) Stockfish 062016       5
ResultSet-EloRating>los
                    St St Ko
Stockfish 062016-x     67 94
Stockfish 062016    32    86
Komodo 10 64-bit     5 13   
ResultSet-EloRating>