Passed pawns
This week, further fascinating positions from the world championship qualifier Candidates tournament recently concluded in London. Although there were the regulation number of draws, for such an elite event, the general tenor was one of superb fighting chess, with little quarter asked or given. The theme of many of the games from the second cycle was the advance of massed passed pawns. I start with a position which heralded the comeback of last year’s title challenger Boris Gelfand. Gelfand-Aronian; London Candidates 2013 White can now seize a key pawn. 27 Bxf5 Bc4 This was the resource upon which Aronian had been relying. 28 e6 Black had overlooked the strength of the advance. The threat of e7 now proves exceedingly dangerous. 28 ...