[Event "New York, 1918"] [White "Richard Black"] [Black "Frank Marshall"] [FEN "2r3k1/6pp/p2p4/1p6/1p2P3/1PNK1bQ1/1BP3qP/R7 b - - 0 1"] %Hidden=1 1... Rxc3+ 2. Bxc3 Qe2+ 3. Kd4 Qxe4#