[Event "Ch Bulgaria (w)"] [Site "masterchessopen.com Sofia (Bulgaria)"] [Round "12"] [White "Kalcheva Natalia (BUL)"] [Black "Aladjova Katrin (AUS)"] [Result "1-0"] [WhiteElo "2052"] [BlackElo "2115"] [ECO "A05"] [Opening "Reti: 1...Nf6"] 1.Nf3 Nf6 2.c4 g6 3.d4 Bg7 4.Nc3 O-O 5.e4 d6 6.Be2 Bg4 7.O-O Nfd7 8.Be3 Nc6 9.d5 Bxf3 10.Bxf3 Na5 11.Qa4 Bxc3 12.bxc3 c6 13.Be2 cxd5 14.cxd5 b6 15.Bh6 Re8 16.Bb5 Nc5 17.Qd1 Nd7 18.Qd4 f6 19.Qa4 Nb7 20.Bxd7 {#r} 1-0