[Event "Leon"] [Site "Leon"] [Round "0"] [White "Sergio Estremera Panos"] [Black "Zsofia Polgar"] [Result "1-0"] [ECO "A57"] [Opening "Benko Gambit: 4.cxb5 a6 5.e3"] 1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.e3 Bb7 6.Nc3 Qa5 7.bxa6 Nxa6 8.Bd2 Qb6 9.e4 Nc7 10.Nf3 e6 11.dxe6 fxe6 12.Bd3 Be7 13.O-O O-O 14.Qe2 d5 15.e5 Nd7 16.Bg5 Rxf3 17.Bxe7 Rxd3 18.Qxd3 Ba6 19.Qg3 Bxf1 20.Rxf1 Qxb2 21.Bd6 Ne8 22.Qh3 Nxd6 23.Qxe6+ Nf7 24.Qxd7 Qxc3 25.e6 Ne5 26.Qxd5 Re8 27.e7+ Nf7 28.Qd7 Nd6 29.Qxd6 Kf7 30.Qf4+ Kg8 31.Qe4 g6 32.g3 c4 33.Re1 Kg7 34.Qe5+ Qxe5 35.Rxe5 Kf6 36.Rc5 Rxe7 37.Rxc4 g5 38.a4 Re1+ 39.Kg2 Ra1 40.h4 h6 41.Rc6+ Kg7 42.hxg5 hxg5 43.Rc4 Ra2 44.Kf3 Kg6 45.Kg4 Rxf2 46.Rc6+ Kf7 47.Kxg5 Rd2 48.Rf6+ Kg7 49.Rf5 Ra2 50.a5 {#r} 1-0