[Event "It (open) (juniors) (under 18)"] [Site "masterchessopen.com Schilde (Belgium)"] [Date "1971.07.18"] [Round "4"] [White "Menting E"] [Black "Stean Michael F (ENG)"] [Result "1/2-1/2"] [BlackElo "2500"] [ECO "D82"] [Opening "Gruenfeld: 4.Bf4 Bg7 5.e3"] 1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Bf4 Bg7 5.e3 O-O 6.Qb3 c5 7.Nf3 cxd4 8.Nxd4 Nc6 9.Nxc6 bxc6 10.Be2 Be6 11.Be5 Qa5 12.Qa4 Qxa4 13.Nxa4 Nd7 14.Bxg7 Kxg7 15.c5 Rab8 {#d} 1/2-1/2