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Dec 4, 2022 · Stockfish has won the Top Chess Engine Championship and Chess.com Computer Chess Championship, and consistently ranks highly on rating lists.
Stockfish is the strongest chess engine available to the public and has been for a considerable amount of time. It is a free open-source engine that is currently developed by an entire community. Stockfish was based on a chess engine created by Tord Romstad in 2004 that was developed further by Marco Costalba in 2008.
Windows. ⚡️ Faster: Works on modern computers. Download ( AVX2) 🐢 More compatible: Is a bit slower, but works on the vast majority of computers. Download ( POPCNT) If you're looking for binaries for a specific CPU architecture, see all Windows binaries.
Analyze your chess games with the strongest chess engine in the world - Stockfish. You can also use natural language analysis to get the most human understanding of your game.
Feb 24, 2024 · Quality of chess play. In our testing against its predecessor, Stockfish 16.1 shows a notable improvement in performance, with an Elo gain of up to 27 points and winning over 2 times more game pairs than it loses.
Stockfish is a free and strong UCI chess engine derived from Glaurung 2.1 that analyzes chess positions and computes the optimal moves. Stockfish does not include a graphical user interface (GUI) that is required to display a chessboard and to make it easy to input moves.
Feb 24, 2024 · The free and open source engine that you love, now stronger than ever before! Today, we have the pleasure to announce Stockfish 16.1. As always, you can freely download it at stockfishchess.org/download and use it in the GUI of your choice.
Jun 30, 2023 · Quality of chess play. Stockfish continues to demonstrate its ability to discover superior moves with remarkable speed. In self-play against Stockfish 15, this new release gains up to 50 Elo and wins up to 12 times more game pairs than it loses.
Stockfish is a free and open-source chess engine, available for various desktop and mobile platforms. It can be used in chess software through the Universal Chess Interface .
Stockfish 14 is now available for download, as always, 100% free/libre open-source software, just like Lichess. The new version of Stockfish wins four times more game pairs than it loses against the previous version (+40 Elo, more in Chess960).
