[Event "World Junior Championship"] [Site "Innsbruck AUT"] [Date "1977.09.??"] [EventDate "1977.09.04"] [Round "5"] [Result "1-0"] [White "Constantin Ionescu"] [Black "Andronico Yap"] [ECO "B22"] [WhiteElo "?"] [BlackElo "?"] [PlyCount "96"] 1.e4 c5 2.Nf3 Nf6 3.e5 Nd5 4.c3 e6 5.d4 cxd4 6.cxd4 Nc6 7.a3 d6 8.Bd3 dxe5 9.dxe5 Qc7 10.O-O Be7 11.Re1 O-O 12.Bd2 Rd8 13.Qe2 Bd7 14.Nc3 Nxc3 15.Bxc3 Rac8 16.h4 Na5 17.Nd4 Qb6 18.Qe4 g6 19.Re3 Be8 20.h5 Nb3 21.Nxb3 Qxb3 22. hxg6 fxg6 23.Rh3 Rc7 24.Re1 Qa4 25.Qf3 Rcd7 26.Be4 Rd1 27.Rxd1 Qxd1+ 28. Kh2 b6 29.Qxd1 Rxd1 30.Bc2 Rf1 31.Bb3 Bf7 32.Rf3 Bc5 33.Kg3 h5 34.Bc4 Rh1 35.Rd3 g5 36.Rd8+ Kg7 37.Rd7 Kf8 38.Bd4 Bxd4 39.Rxd4 Re1 40.Rd7 Rxe5 41. Rxa7 Rc5 42.b3 b5 43.Ra5 e5 44.Rxb5 Rxb5 45.Bxb5 Bxb3 46.Be2 h4+ 47.Kg4 Bd5 48.Bf1 1-0