Something like this? Noting that the bishop would threaten its own king (without checkmating the opponent) if it took the rook, neither side has any valid moves.
Though there seems little reason to judge that differently from a win for the last to move
Something like this? Noting that the bishop would threaten its own king (without checkmating the opponent) if it took the rook, neither side has any valid moves.
Though there seems little reason to judge that differently from a win for the last to move