shadowchess-org/chess-arrangements

On the first two horizontals the player can arrange his pieces in any order, namely: 8 pawns, 2 rooks, 2 knights, 2 bishops, 1 queen and 1 king, the entry for each possible arrangement is written in a simplified `fen` format, show the number of acceptable options

3 best points · 1 comments · 1 Hacker News post · 0 GitHub stars · View on GitHub

Hacker News discussions

• 46,864,037,361 unique starting positions in chess (3 points, 1 comments, by lavren1974, 2025-01-09)