[Event "It (open)"] [Site "masterchessopen.com Stockholm (Sweden)"] [Round "0"] [White "Ostergaard Dan (SWE)"] [Black "Olsson Greta (USA)"] [Result "1-0"] [WhiteElo "2242"] [BlackElo "2033"] [ECO "C13"] [Opening "French: Classical"] 1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Be7 5.e5 Nfd7 6.h4 a6 7.Qg4 Kf8 8.O-O-O c5 9.Bxe7+ Qxe7 10.f4 cxd4 11.Nce2 Nc6 12.h5 Rg8 13.Nf3 Nb6 14.Nexd4 Bd7 15.Rh3 Rc8 16.Rg3 g6 17.Kb1 Nb4 18.Ng5 Kg7 19.Nxh7 Kxh7 20.hxg6+ Rxg6 21.Bd3 f5 {#r} 1-0