How to win rook-and-pawn against rook
Lucena's 1497 winning method. Build a bridge with the rook, walk the king under it, pawn promotes.
King in front of the pawn, near promotion.
2 more clean runs (at any point) to reach Recall.
Lucena's 1497 winning method. Build a bridge with the rook, walk the king under it, pawn promotes.
King in front of the pawn, near promotion.
2 more clean runs (at any point) to reach Recall.