[Event "?"] [Site "masterchessopen.com Habana (Cuba)"] [Round "0"] [White "Borges Mateos Juan (CUB)"] [Black "Sorin Ariel (ARG)"] [Result "1-0"] [WhiteElo "2483"] [BlackElo "2452"] [ECO "A49"] [Opening "Neo-King's Indian: Fianchetto System"] 1.d4 Nf6 2.Nf3 g6 3.g3 Bg7 4.Bg2 O-O 5.O-O d6 6.c4 c5 7.Nc3 Nc6 8.dxc5 dxc5 9.Be3 Be6 10.Qa4 Nd4 11.Rac1 Qb6 12.Nxd4 cxd4 13.c5 Qxc5 14.Nd5 Qd6 15.Bf4 Qd8 16.Nxf6+ Bxf6 17.Bxb7 Bh3 18.Bc7 Qe8 19.Bc6 Qc8 20.Rfd1 Qf5 21.Bxa8 Rxa8 22.Qc6 Rc8 23.Rc5 Be5 24.Qb7 f6 25.Qd5+ Kf8 26.Rdc1 Qg5 27.f4 Bxf4 28.Bxf4 {#r} 1-0