[Event "Ch Oberschwaben (b)"] [Site "masterchessopen.com Baden-Wuerttemberg (Germany)"] [Round "7"] [White "Kaes Martin (GER)"] [Black "Over Klaus (GER)"] [Result "1-0"] [WhiteElo "2040"] [BlackElo "2081"] [ECO "E61"] [Opening "King's Indian: 4.Nf3 O-O"] 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 O-O 5.g3 d6 6.Bg2 c5 7.O-O Nc6 8.d5 Na5 9.Nd2 Rb8 10.Qc2 a6 11.a3 b5 12.cxb5 axb5 13.b4 cxb4 14.axb4 Nc4 15.Nxc4 bxc4 16.Rb1 Bf5 17.e4 Bd7 18.Ne2 Nxd5 19.exd5 Bf5 20.Be4 {#r} 1-0