. . . "a chess move constituting an inescapable and indefensible attack on the opponent's king"@en-us . . . "100158512"@en-us . . . . . . . "mate"@en-us . . . . "100167764"^^ . "a chess move constituting an inescapable and indefensible attack on the opponent's king"@en-us . "checkmate"^^ . . . . "00167764-n"^^ . . . . . . "checkmate"@en-us . . "0"^^ . . . "0"^^ . .