[Event "It \"] [Site "masterchessopen.com – Ecuador"] [Date "2006.04.28"] [Round "1"] [White "Serrano Diego (ECU)"] [Black "Orejuela Paulina (ECU)"] [Result "0-1"] [WhiteElo "1586"] [BlackElo "1851"] [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 O-O 8.c3 d5 9.exd5 Nxd5 10.h3 Bf6 11.d3 Bf5 12.Bc2 Qd7 13.Be3 Rad8 14.Bc5 Rfe8 15.d4 e4 16.Nh2 Nf4 17.Ng4 Bh4 18.g3 Nxh3+ 19.Kh2 Bxg4 20.Qd2 Ng5 21.Qf4 Nf3+ 22.Kh1 Nxe1 23.Bxe4 Bf3+ 24.Bxf3 Qh3+ 25.Kg1 Nxf3+ 26.Qxf3 Re1# 0-1