Why do we need them?
For decades and longer, a high-level round robin would be held over multiple weeks, and at the end one or more players would emerge with the highest score. End of event.
Only when indivisible prizes were at stake — such as qualification to a future event — some kind of classical playoff would be held, either immediately or at some point in the future.
Otherwise, an event could have two, three, or more co-winners. No big deal.
The London 2013 Candidates Tournament would have benefitted from a playoff, but instead “most wins” was used to decide a Challenger for the World Championship! Completely asinine.
Of course, I bring all this up in light of the recent controversy surrounding the conclusion of Tata Steel Chess 2021, the 83rd annual Wijk aan Zee tournament.
I won’t wade into the events surrounding Firouzja, Wojtaszek, and the arbiter. But I will say this: the organizers should have reconsidered the importance of having a playoff when they saw the possibility of disturbing a last-round classical game!
When the playoff did happen, between Anish Giri and Jorden van Foreest, it was not decided by brilliant play. To say the least.
An armageddon game decided a prestigious event after 13 rounds of classical chess where the two Dutchmen finished ahead of Carlsen, Caruana, MVL, and other rising stars. Seriously…why??
The few traditional tournaments we have left like Wijk aan Zee should not feel pressured to give into the rapid/blitz chess mob.
I would love to hear the thoughts of others in the chess community on this issue.