[Event "Ch Argentina (qual)"] [Site "masterchessopen.com – Villa Gesell (Argentina)"] [Round "3"] [White "Santero E"] [Black "Zavattaro"] [Result "1-0"] [ECO "C70"] [Opening "Spanish: 4.Ba4"] 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O b5 6.Bb3 Be7 7.Re1 d6 8.c3 Na5 9.Bc2 c5 10.d4 Qc7 11.h3 O-O 12.Nbd2 Nc6 13.dxc5 dxc5 14.Nf1 Be6 15.Ng5 Rfd8 16.Qf3 Bc8 17.Qe2 b4 18.Ne3 g6 19.Nd5 Nxd5 20.exd5 Bxg5 21.Bxg5 Rxd5 22.Bb3 Rd6 23.Rad1 Be6 24.Rxd6 Qxd6 25.Rd1 Qc7 26.Bxe6 fxe6 27.Qc4 Kf7 28.Qxc5 bxc3 29.bxc3 Rc8 30.Rd6 a5 31.Bh4 h6 32.Bg3 g5 33.Bxe5 Nxe5 34.Qxe5 Qe7 35.Rb6 Rc5 36.Qe4 Kf6 37.Qd4+ Kg6 38.Rb8 e5 39.Qe4+ Kg7 40.Rb7 Rc7 41.Rb6 Qe8 42.Qf5 Re7 43.Qf6+ Kh7 44.Qxh6+ Kg8 45.Rg6+ {#r} 1-0