[Event "VL1 Ruhrgebiet 1998/99"] [Site "masterchessopen.com – Germany"] [Round "0"] [White "Mueller"] [Black "Jaennekes Oliver"] [Result "1-0"] [ECO "C70"] [Opening "Spanish: 4.Ba4"] 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O b5 6.Bb3 Bc5 7.c3 d6 8.d4 Bb6 9.a4 Bg4 10.axb5 axb5 11.Rxa8 Qxa8 12.d5 Na5 13.Bc2 h6 14.Na3 c6 15.b4 Nc4 16.Nxc4 bxc4 17.dxc6 Qxc6 18.Ba4 {#r} 1-0