Strong Tactical Maneuver for Checkmate (Online Opponent)

[Event "Let’s Play!"] [Site "Chess.com"] [Date "2013.09.19"] [White "zedlepp"] [Black "TERLIZZI"] [Result "0-1"] [WhiteElo "1410"] [BlackElo "1581"] [TimeControl "1 in 3 days"] [Termination "TERLIZZI won by checkmate"] 1.d4 d5 2.Nf3 c6 3.e3 Nf6 4.Bd3 g6 5.Nc3 Bg7 6.Bd2 O-O 7.Qe2 Bg4 8.O-O-O b5 9.h3 Bxf3 10.Qxf3 b4 11.Ne2 a5 12.g4 Qd6 13.g5 Ne4 14.Bxe4 dxe4 15.Qxe4 a4 16.h4 b3 17.cxb3 axb3 18.a3 Nd7 19.h5 Rxa3 20.bxa3 Qxa3 21.Kb1 Nc5 22.Nc3 Nxe4 23.h6 Nxc3 24.Bxc3 Qa2 25.Kc1 Qc2# 0-1'/>