[Event "Ch Argentina (under 26)"] [Site "masterchessopen.com – Cordoba (Argentina)"] [Round "0"] [White "Fernandez Jorge Luis"] [Black "Alpern Adrian (ARG)"] [Result "1-0"] [BlackElo "2171"] [ECO "A48"] [Opening "Neo-King's Indian"] 1.d4 Nf6 2.Nf3 g6 3.c4 Bg7 4.Nc3 d5 5.Bf4 O-O 6.Rc1 c5 7.cxd5 Qa5 8.dxc5 Na6 9.Bd2 Qxc5 10.e4 Ng4 11.Qe2 e6 12.h3 Nf6 13.dxe6 Bxe6 14.Nd5 Qd6 15.Nxf6+ Bxf6 16.e5 Qb6 17.exf6 Qxb2 18.Qe5 Qxe5+ 19.Nxe5 Bxa2 20.Bxa6 bxa6 21.O-O Bd5 22.Rc5 Be6 23.Bh6 Rfe8 24.Nc6 Bd7 25.Ne7+ Rxe7 26.fxe7 Re8 27.Rd1 Ba4 28.Rd8 f6 29.Ra5 Bc6 30.Rxa6 Bb5 31.Rxa7 {#r} 1-0