[Event "Ch Argentina"] [Site "masterchessopen.com Buenos Aires (Argentina)"] [Round "11"] [White "Bolbochan Julio (ARG)"] [Black "Garibaldi Oscar (ARG)"] [Result "1-0"] [WhiteElo "2440"] [ECO "E47"] [Opening "Nimzo-Indian: 4.e3 O-O 5.Bd3"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 d5 6.a3 Bxc3+ 7.bxc3 dxc4 8.Bxc4 c5 9.Ne2 Qc7 10.Bd3 e5 11.O-O Rd8 12.Qc2 c4 13.Bf5 Nc6 14.Rb1 a6 15.Bxc8 Raxc8 16.a4 Na5 17.e4 Re8 18.d5 Nb3 19.Ng3 g6 20.Bh6 Nd7 21.Qe2 Nb6 22.Qg4 Qd7 23.Qh4 Qd6 24.f4 Nd7 25.f5 f6 26.fxg6 hxg6 27.Nf5 Qc5+ 28.Be3 Qf8 29.Qg4 Nbc5 30.Qxg6+ Kh8 31.Rf3 {#r} 1-0