This is a new release of Stockfish after the last TCEC season. It is almost the same version that played the superfinal against Komodo. Download Browse the source code For people compiling themselves, please verify signature is correct running ‘stockfish bench’ from a terminal window. At the end of the run, searched nodes shall be 8596156 Diffs from last version is: 32 files changed, 966 insertions(+), 1257 deletions(-) So 291 lines of code less but should be quite stronger than version 4.
