George Duke wrote on Tue, Sep 4, 2012 05:05 PM UTC:
Http://www.chessgames.com/perl/chessgame?gid=1067175. Really at Move 30
what other move does White have? There is worrisome pressure at f2 and need to act. '30 h4...' instead ot the chosen 30 f3 forces Black decision whether to use the en passant. King gets the safety step away from either White Rook crossing the board. It's a whole changed line-up and this game, come to be called Brisbane Bombshell, will not end at any Move 50 let alone actual Move 40 after improved 30 h4...