[Event "Hamburg Olympiad"] [Site "Hamburg GER"] [Date "1930.07.20"] [EventDate "1930.07.13"] [Round "10"] [Result "1/2-1/2"] [White "Aleksander Macht"] [Black "Henri Weenink"] [ECO "A47"] [WhiteElo "?"] [BlackElo "?"] [PlyCount "68"] 1.d4 Nf6 2.Nf3 b6 3.g3 c5 4.Bg2 Bb7 5.O-O g6 6.c4 cxd4 7.Nxd4 Bxg2 8.Kxg2 Bg7 9.Nc3 Qc7 10.b3 Qb7+ 11.Kg1 h5 12.e3 h4 13.Ba3 hxg3 14.fxg3 Bh6 15.Rxf6 Bxe3+ 16.Rf2 Bxf2+ 17.Kxf2 Rxh2+ 18.Ke3 Qg2 19.Qe1 Nc6 20.Nf3 Rh3 21.Ne2 e5 22.Bd6 f5 23.Rd1 O-O-O 24.Rd2 f4+ 25.Ke4 Re8 26.Ng1 Qxg3 27.Qf1 Rh1 28.c5 Qg4 29.Qa6+ Kd8 30.cxb6 Qf5+ 31.Kd5 Nb4+ 32.Bxb4 Qe6+ 33.Ke4 Qf5+ 34.Kd5 Qe6+ 1/2-1/2