Wednesday, November 17, 2010

Old ideas got that way ...

Old ideas got that way because they proved useful. Who said that? I just found it on the web. But I like it. The Blackmar-Diemer is an old idea, certainly old enough to be out of fashion. Yet old ideas, especially in the hands of old chessplayers, can still prove useful. Take this BDG, Teichmann Defense, from the World Seniors: