Chess/Puzzles

Chess piece placement puzzles are puzzles where certain pieces have to be placed on the board and satisfy certain conditions. Chess checkmates are problems where White starts and mates in a clearly stated number of moves (or less). Chess endgames and middlegames are problems where the number of moves is indefinite, and White (or Black) has to either win or tie, as stated by the question. Piece placement puzzles Directmates Endgame problems Middlegame problems Tournaments Puzzles