[Event "Guaymallen PanAM-chJ U10 Absoluto"] [Site "Guaymallen, Mendoza"] [Date "2001.06.06"] [Round "9"] [White "Robert Lee Hess"] [Black "Rodrigo Maidana"] [Result "1-0"] [ECO "B22"] [Opening "Sicilian: Alapin, 2...Nf6 3.e5 Nd5"] 1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.Nf3 Nc6 5.Bc4 Nb6 6.Bb3 d5 7.exd6 Qxd6 8.O-O Be6 9.Bxe6 Qxe6 10.Re1 Qd6 11.Na3 a6 12.Qb3 Na5 13.Qc2 e6 14.d3 Be7 15.Be3 O-O 16.Rad1 Qc7 17.b4 cxb4 18.cxb4 Nc6 19.Rb1 Nd5 20.Bc5 Bxc5 21.bxc5 Rac8 22.d4 Rfd8 23.Nc4 h6 24.Nd6 Rb8 25.Nc4 Ndb4 26.Qd1 Nd5 27.Nb6 Nxb6 28.Rxb6 Qd7 29.Qb1 Qd5 30.Qb2 Rd7 31.h3 Na5 32.Rxa6 bxa6 33.Qxb8+ Rd8 34.Qb6 Nc6 35.Qb3 Qxb3 36.axb3 Na5 37.Re3 Rb8 38.Nd2 Kf8 39.Kf1 Nc6 40.Ke2 Ke7 41.Nc4 Nb4 42.Ne5 f6 43.Ng6+ Kf7 44.Rg3 Nc6 45.Nf4 Nxd4+ 46.Kd1 Rxb3 47.Rxb3 Nxb3 48.c6 Ke7 49.c7 Kd7 50.Nxe6 g5 51.Kc2 Na5 52.Nc5+ Kxc7 53.Nxa6+ Kd6 54.Nb4 Nc4 55.Kd3 Ne5+ 56.Ke4 Ke6 57.g4 Ng6 58.Nc2 Nf4 59.h4 Ng6 60.h5 Ne7 61.Nd4+ Kd7 62.Nf5 Ng8 63.f3 Ke6 64.Nd4+ Kd6 65.Kf5 Kd5 66.Ne6 Kd6 67.Ng7 Kd5 68.Ne8 Kd4 69.Nxf6 Nxf6 70.Kxf6 Ke3 71.Kg6 Kxf3 72.Kxh6 Kxg4 73.Kg6 Kf4 74.h6 g4 75.h7 g3 76.h8=Q g2 77.Qh2+ Kf3 78.Qg1 Kg3 79.Kg5 Kh3 80.Kf4 {#r} 1-0