C# chess library containing a complete data structure and move generation.

Perft debugger. Compare your chess engine's move generation to Stockfish

a public distributed effort to traverse the depths of the game of chess.

Bitboard chess move generation based on magic bitboards

Chess engine with UCI and Xboard interface

JavaScript chess move generator with strictly legal moves. Integrated check/checkmate/stalemate detection. Two implementations: x88 & Bitboards. Tactical analysis: captures, hanging pieces, safe squares. UCI engine. Perft validated. 7M NPS performance.

Quickly determine the number of positions at some depth in Tak.

A perft benchmarking tool.

Bitboard based fast legal move generator for standard 2 player chess.

Simple, well performed and enough optimized C#/.NET bitboard chess engine.

Chess Engine in C

Distributed and collaborative perft system

chess perft function

chess move generator