The 2023 London Chess Classic is a 10-player round-robin tournament, held from the 1st to the 10th of December in London, England.

Famous Grandmasters Dommaraju Gukesh, Hans Moke Niemann, Michael Adams and others will compete for a total prize fund of £38,500.

Time control is 90 minutes for 40 moves, followed by 30 minutes for the rest of the game, with a 30-second increment from move 1.

If there is a tie for first place, there will be a play-off consisting of two 10+5 games.
If the play-off ends in a tie, there will be two 3+2 games.
In the event of another tie, the title will be decided by an Armageddon game of 7 minutes for White against 5 minutes for Black with an 1-second increment after move 60.

Official Website | Results

9th ProBiz Cup