[Event "Match \"] [Site "masterchessopen.com – Vienna (Austria)"] [Round "1"] [White "Koenig Imre (ENG)"] [Black "Leonhardt Paul S (GER)"] [Result "0-1"] [ECO "A06"] [Opening "Reti: 1...d5"] 1.Nf3 d5 2.d4 e6 3.c4 c5 4.cxd5 exd5 5.Nc3 Nc6 6.g3 Nf6 7.Bg2 Bg4 8.Bg5 Be7 9.dxc5 Qa5 10.O-O O-O-O 11.Qa4 Qxa4 12.Nxa4 d4 13.Rfd1 Rhe8 14.Rac1 h6 15.Bf4 Nd5 16.Bd6 Bf6 17.h3 Bf5 18.g4 Be4 19.Bg3 Ndb4 20.a3 Bc2 21.axb4 Bxa4 22.Rd2 Bb5 23.Kf1 Nxb4 24.Bh4 g5 25.Bg3 d3 26.exd3 Nxd3 27.Rxd3 Rxd3 28.Kg1 Red8 29.Kh2 Bc6 30.Ng1 Bxg2 31.Kxg2 Bxb2 {#R} 0-1