[Event "Ch World (juniors) (under 14) (g)"] [Site "masterchessopen.com Oropesa (Spain)"] [Round "4"] [White "Horvath Reka (HUN)"] [Black "Chistiakova Tamara (RUS)"] [Result "0-1"] [WhiteElo "2023"] [BlackElo "2064"] [ECO "B90"] [Opening "Sicilian: Najdorf"] 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bc4 e6 7.Bb3 b5 8.Bg5 Be7 9.Qf3 Qc7 10.O-O-O O-O 11.e5 dxe5 12.Bxf6 Bxf6 13.Nf5 Bb7 14.Nd5 exd5 15.Bxd5 Bxd5 16.Rxd5 Qc4 17.Rxe5 Bxe5 18.Qxa8 Qxa2 19.Re1 Qxb2+ 20.Kd1 Qb1+ 21.Ke2 Qxc2+ {#R} 0-1