[Event "K+R+P vs K+R+2P"] [Site "www.masterchessopen.com"] [Date "1953.01.01"] [Round "0"] [White "Tipary"] [Black "Szilagy"] [Result "1-0"] [EventType "game"] [EventCountry "HUN"] [FEN "8/8/6P1/5p1p/7k/1R6/5r2/3K4 w - - 0 1"] { In this position we are introduced to a new tactical element. After } 1.Rg3!! { Black is forced to capture White's rook } Kxg3 { otherwise 2.g7 and 3.g8=Q. The sacrifice deflects Black's king to the g-file, thus preventing its own rook from stopping the advance of the white pawn } 2.g7 { Black interferes with the action of his own rook! After } Rf4 3.g8=Q+ Rg4 4.Qf7 { White won, because no matter which of the black pawns is preserved, it is a theoretically lost endgame for Black. } {#r} 1-0