[Event "It (open)"] [Site "masterchessopen.com Registro (Brazil)"] [Round "4"] [White "Van Riemsdijk Herman C (BRA)"] [Black "Dos Santos Haroldo C (BRA)"] [Result "1-0"] [WhiteElo "2400"] [BlackElo "2270"] [ECO "C16"] [Opening "French: Winawer, Advance Variation"] 1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 Qd7 5.Bd2 b6 6.Qg4 f5 7.Qg3 Ba6 8.Bxa6 Nxa6 9.Nge2 O-O-O 10.Nf4 c6 11.Nd3 Bf8 12.h4 Nb4 13.Nxb4 Bxb4 14.Ne2 Bxd2+ 15.Kxd2 Qf7 16.a4 Ne7 17.b4 Kb7 18.Ra3 g6 19.Nf4 h6 20.a5 b5 21.Nd3 g5 22.Nc5+ Kc7 23.hxg5 {#r} 1-0