White Elo Black Elo ECO Year Res. #       Biriescu, Ioan Castro Rojas, Oscar Hu... C44 1971 0-1 79 Biriescu, Ioan Piasetski, Leon David B06 1971 0-1 36 Biriescu, Ioan De Villiers, Charles B52 1971 0-1 27 Biriescu, Ioan Bassler, Markus A04 1971 0-1 41 Biriescu, Ioan Dieks, Roy G B99 1971 0-1 45 Biriescu, Ioan Poutiainen, Pertti B09 1972 0-1 37 Biriescu, Ioan MacPhail, John C44 1973 0-1 37 Biriescu, Ioan Freile Martin, Javier B30 1973 0-1 35 Biriescu, Ioan Christiansen, Larry Ma... B50 1973 0-1 52 Biriescu, Ioan 2330 Kertesz, Alfred B05 1976 0-1 35 Biriescu, Ioan 2330 Martinovic, Slobodan 2415 B94 1977 0-1 64 Biriescu, Ioan 2330 Jansa, Vlastimil B85 1977 0-1 39 Biriescu, Ioan 2330 Georgescu, Vasile Maxi... 2245 B99 1977 0-1 34 Biriescu, Ioan 2390 Banas, Jan 2385 B60 1978 0-1 34 Page 1
Biriescu, Ioan - Castro Rojas, Oscar Humberto - World U20-ch11 Preliminaries B (5), Athens, 1971 C44 1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.c3 d5 5.exd5 Qxd5 6.cxd4 Bg4 7.Be2 O-O-O 8.Nc3 Qd7 9.Be3 Bxf3 10.Bxf3 Nxd4 11.Bd5 c5 12.Bxd4 cxd4 13.Qxd4 Re8+ 14.Kf1 Kb8 15.Qf4+ Bd6 16.Qxf7 Ne7 17.Rd1 Rhf8 18.Qxg7 Qf5 19.Bf3 Bc5 20.Ne4 Bb6 21.Qg5 Qe6 22.Qb5 Nc6 23.Nc5 Bxc5 24.Qxc5 Rxf3 25.Qd6+ Qxd6 26.Rxd6 Rf5 27.g3 Ne5 28.f4 Nc4 29.Rd7 h5 30.Kf2 Ne5 31.Rd2 Ng4+ 32.Kf3 Rc5 33.Rhd1 Ra5 34.h3 Re3+ 35.Kg2 Nf6 36.Kf2 Re7 37.Kf3 Rxa2 38.g4 hxg4+ 39.hxg4 Ra4 40.g5 Ne8 41.Rd4 Ra5 42.Kg4 Ng7 43.Rd7 Nf5 44.Rxe7 Nxe7 45.Rd7 Nf5 46.Rf7 Nd6 47.g6 Ra1 48.Kg5 Rg1+ 49.Kh6 Rh1+ 50.Kg7 Kc8 51.Kf6 Kd8 52.Rh7 Ne8+ 53.Kf7 Rf1 54.Rh4 Kd7 55.Kf8 Nd6 56.g7 Re1 57.g8=Q Re8+ 58.Kg7 Nf5+ 59.Kf6 Rxg8 60.Kxf5 Rg2 61.Rh7+ Kc6 62.b3 Rg3 63.Rh6+ Kd5 64.b4 Rb3 65.Rh1 Rxb4 66.Rd1+ Kc5 67.Ke5 Rb2 68.Rc1+ Kb4 69.f5 b5 70.Rf1 Rd2 71.f6 Rd8 72.f7 Rf8 73.Kd6 a5 74.Rf4+ Kb3 75.Kc5 b4 76.Kb5 Ka2 77.Kxa5 b3 78.Kb4 b2 79.Rf2 Ka1 0-1	Search games Games: 10666599 / Last update: 30 Jul 2025 GamePositionEndgames White Black Ignore colours ECO Year Result All 1-0 0-1 ½-½ Event Site Click below to set up a position to search for Set position Click the button below to select an endgame type
	https://www.chessbites.com/Games.aspx?d=QoxppQC
Comment Save to an existing database or save to a new database