[Event "33rd ChessOrg Open"] [Site "masterchessopen.com Bad Woerishofen GER"] [Date "2017.03.15"] [Round "6.21"] [White "Schweizer,Ma"] [Black "Steinle,C"] [Result "0-1"] [WhiteElo "2038"] [BlackElo "2188"] [ECO "A00"] [Opening "Benko Opening"] 1.g3 Nf6 2.Bg2 d5 3.c4 c6 4.Nf3 Bf5 5.b3 h6 6.O-O e6 7.Bb2 Nbd7 8.d3 Bh7 9.Nbd2 Bc5 10.e4 dxe4 11.dxe4 Qc7 12.e5 Ne4 13.Nxe4 Bxe4 14.Qe2 Bh7 15.a3 a5 16.Bc3 Qb6 17.b4 Be7 18.Nd2 axb4 19.axb4 O-O 20.c5 Qc7 21.Nc4 b6 22.cxb6 Nxb6 23.Nxb6 Qxb6 24.Rxa8 Rxa8 25.b5 Ra3 26.Rc1 cxb5 27.Bb2 Rd3 28.Bc6 b4 29.Bb5 {#R} 0-1