[Event "corr."] [Site "masterchessopen.com - BRD"] [Round "0"] [White "Kalkmann H"] [Black "Schulz Hans-Juergen (GER)"] [Result "1-0"] [BlackElo "2024"] [ECO "A03"] [Opening "Bird: 1...d5 2.Nf3 c5 3.e3"] 1.f4 d5 2.Nf3 c5 3.e3 Nf6 4.b3 Nc6 5.Bb5 Bg4 6.Bxc6+ bxc6 7.Bb2 e6 8.d3 Be7 9.O-O O-O 10.Nbd2 Qb6 11.Qe1 Rad8 12.Qh4 Bxf3 13.Rxf3 Qc7 14.Rh3 h6 15.g4 Nh7 16.Qh5 f6 17.g5 Nxg5 18.fxg5 hxg5 19.Nf3 {#r} 1-0