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Chess engine for Android: Smallbrain 6.0

 


Smallbrain - UCI engine
Author: Disservin Rating CEDR=????(no tests)
github:https://github.com/Disservin/Smallbrain/releases/tag/6.0.0

v.6.0 for Windows
After months of development I now release 6.0.
A lot in the codebase has changed and has been rewritten, a lot of parts are now cleaner and smaller.
This version uses a neural network trained on smallbrain data. About 500 million depth 9 fens, 5% was special endgame generated data + 95% normal selfplay data.

Comparison against v5.0 at 8+0.08s.
ELO   | 193.45 +- 7.82 (95%)
CONF  | 8.0+0.08s Threads=1 Hash=16MB
GAMES | N: 5000 W: 2799 L: 271 D: 1930
Syzygy support has also been added and gains decent elo at 8+0.08s.

   # PLAYER                  : RATING  ERROR   POINTS  PLAYED    (%)
   1 smallbrain5.0_syzygy_6  :    8.2    4.6   5103.0   10000   51.0%
   2 smallbrain5.0           :    0.0   ----   4897.0   10000   49.0%

White advantage = 125.60 +/- 2.36
Draw rate (equal opponents) = 61.95 % +/- 0.59

Smallbrain 6.0 for Android download


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