[Event "Olympiad-45"]
[Site "Budapest"]
[Date "2024.??.??"]
[Round "2.54"]
[White "Grassi, Enrico"]
[Black "Morales, Carlos1"]
[Result "0-1"]
[WhiteElo "1965"]
[BlackElo "2131"]
[ECO "B10"]
[PlyCount "154"]

1.e4 c6 2.d4 d5 3.exd5 cxd5 4.c4 Nf6 5.Nc3 g6 6.cxd5 Bg7 7.Nf3 O-O 8.Be2 Nxd5 9.O-O Nxc3 10.bxc3 Qc7 11.Bd2 Nd7 12.Rc1 b6 13.c4 e5 14.Bb4 Re8 15.dxe5 Nxe5 16.Bd6 Qd7 17.Nxe5 Bxe5 18.Bf3 Bb7 19.Bxe5 Qxd1 20.Rfxd1 Bxf3 21.Re1 Bg4 22.Bd6 Rxe1+ 23.Rxe1 Rc8 24.Re7 Rd8 25.h3 Rxd6 26.hxg4 a5 27.Rb7 Rc6 28.f3 Rxc4 29.Rxb6 Rc1+ 30.Kh2 Rc2 31.Ra6 Rxa2 32.g5 Kg7 33.Ra7 Ra1 34.Kg3 a4 35.Kh2 Kf8 36.Kg3 Ke8 37.Kg4 a3 38.Kg3 a2 39.Kf4 Kd8 40.g3 Kc8 41.Ra3 Kb7 42.Rb3+ Kc6 43.Rb2 Kc5 44.Re2 Kd4 45.Rb2 Kc3 46.Re2 Kb4 47.Re4+ Ka3 48.Re3+ Kb2 49.Re2+ Kc3 50.Ke4 Kc4 51.g4 Kc3 52.f4 Kc4 53.f5 Rg1 54.Rxa2 Rxg4+ 55.Kf3 Rxg5 56.fxg6 hxg6 57.Kf4 Rf5+ 58.Ke4 Rf1 59.Rc2+ Kb3 60.Rc6 Kb4 61.Rc2 Kb5 62.Rc3 Rf5 63.Rc8 Kb6 64.Rc1 Rf2 65.Ke3 Rg2 66.Kf3 Rg5 67.Kf4 Rc5 68.Ra1 Rf5+ 69.Ke4 Kc7 70.Rd1 Rf6 71.Ke5 Re6+ 72.Kf4 Rd6 73.Ra1 Kd7 74.Kg5 Rd5+ 75.Kf4 Ke6 76.Ra6+ Rd6 77.Ra4 Kf6 0-1