[Event "Ch Germany (seniors)"] [Site "masterchessopen.com - Bad Homburg (Germany)"] [Round "1"] [White "Tschetschelnizki Bor (GER)"] [Black "Walke Guenter"] [Result "1-0"] [WhiteElo "2259"] [ECO "A04"] [Opening "Reti: 1...f5 2.d3 Nf6"] 1.Nf3 f5 2.d3 Nf6 3.Bg5 e6 4.e4 fxe4 5.dxe4 Be7 6.Nc3 c6 7.Bd3 Qb6 8.O-O d6 9.e5 dxe5 10.Nxe5 Qxb2 11.Bd2 Qb6 12.Qe2 Qc7 13.Bf4 Bd6 14.Bg3 O-O 15.Rad1 Qa5 16.Nc4 Qxc3 17.Nxd6 Kh8 18.Be5 Qc5 19.Nxc8 Nbd7 20.Bd6 {#r} 1-0