Stockfish and CorChess development builds compiled by I. Ivec

Important note: please refresh your browser to see the latest update.
On this site we continue using engines separated from the network.

Chess engine
Date of update
on master branch
/ version
Stockfish (x64)
September 15, 2020
Stockfish (x64_modern)
September 15, 2020
Stockfish (x64_avx2)
September 15, 2020
Stockfish (Haswell+)
September 15, 2020
Crystal (x64_modern)
July 31, 2020
CorChess (32 bit)
NNUE 1.2
CorChess (x64)
NNUE 1.2
CorChess (x64_modern)
NNUE 1.2
CorChess (x64_avx2)
NNUE 1.2
CorChess (Haswell+)
NNUE 1.2
NNUE networks
default: nn-03744f8d56d8


More about CorChess...

Stockfish - RCEC (rapid competitions against Stockfish)

Chess puzzles LIVE