[Event "World Amateur U2300"] [Site "masterchessopen.com Spoleto ITA"] [Date "2017.04.02"] [Round "2.8"] [White "Grinev,B"] [Black "Ugrenovic,B"] [Result "0-1"] [WhiteElo "2129"] [BlackElo "2225"] [EventType "swiss"] [ECO "A45"] [Opening "Indian: 2.Bf4"] 1.d4 Nf6 2.Bf4 c5 3.d5 b5 4.a4 b4 5.c4 bxc3 6.Nxc3 d6 7.e4 Nbd7 8.Nf3 g6 9.Bb5 Bg7 10.O-O O-O 11.Qe2 Rb8 12.Ra2 Ng4 13.Nd2 Ngf6 14.Kh1 Ne8 15.Nc4 Nb6 16.Na5 Bb7 17.Nxb7 Rxb7 18.Bc6 Rb8 19.Qa6 Nc8 20.a5 Rb4 21.Bd2 Nc7 22.Qe2 a6 23.Na4 Rb8 24.Nc3 Na7 25.Ba4 Nab5 26.Nxb5 Nxb5 27.b3 Qc7 28.Rc1 Qb7 29.Qc4 f5 30.f3 Nd4 31.b4 cxb4 32.Bc6 Qc8 33.Bxb4 fxe4 34.Bc3 Nb3 35.Re1 Nc5 36.Bxg7 Kxg7 37.Qd4+ Kg8 38.fxe4 Qg4 39.h3 Qg3 40.Qe3 Rf1+ {#R} 0-1