[Event "Ch Germany (team) (universities)"] [Site "masterchessopen.com Muenster (Germany)"] [Round "4"] [White "Gruen Peter (GER)"] [Black "Duester Thomas"] [Result "1-0"] [WhiteElo "2370"] [ECO "A49"] [Opening "Neo-King's Indian: Fianchetto System"] 1.d4 Nf6 2.Nf3 g6 3.g3 Bg7 4.Bg2 O-O 5.c4 d6 6.O-O Nbd7 7.Nc3 e5 8.e4 c6 9.b3 exd4 10.Nxd4 Nc5 11.h3 Re8 12.Re1 a5 13.Rb1 h6 14.Bf4 g5 15.Bc1 g4 16.h4 Nh7 17.Be3 Nf8 18.Qc2 Qf6 19.Rbd1 Ng6 20.Nce2 Bd7 21.Nf5 Nxe4 22.Nxg7 Nxg3 23.Nxg3 Qxg7 24.Rxd6 Be6 25.Bd4 Qf8 26.Rdxe6 {#r} 1-0