[Event "Ch Germany (juniors) (under 15)"] [Site "masterchessopen.com Oberhof (Germany)"] [Round "9"] [White "Thalwitzer David (GER)"] [Black "Liebold Thomas (GER)"] [Result "1-0"] [WhiteElo "2174"] [BlackElo "2143"] [ECO "B22"] [Opening "Sicilian: Alapin, 2...d5 3.exd5 Qxd5"] 1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.d4 Nc6 5.Nf3 Nf6 6.Be3 Bg4 7.Be2 cxd4 8.cxd4 e6 9.O-O Be7 10.Nc3 Qd7 11.Qb3 O-O 12.Rfd1 Rfd8 13.Ne5 {#r} 1-0