What was the strongest tournament of all time?

12/7/2009 – The Tal Memorial this year in Moscow? It has been billed as such, but it all depends on how you evaluate such events. If you correct for rating inflation, and especially if you consider the world ranking of the participants, other tournaments easily outstrip this one. Very plausibly AVRO 1938 was the strongest – or at least the most elite, since players #1-8 were present. Jeff Sonas explains.