[Event "Cienfuegos, 1975"] [White "Juan Fernandez"] [Black "Robert Wade"] [FEN "8/3P1pk1/8/1p5p/1N4p1/2P5/3qb1PP/2R1R1K1 b - - 0 1"] %Hidden=1 1... Bf3 2. gxf3 gxf3 3. Re2 Qxe2 4. d8=Q Qg2#