About the 2026 Sinquefield Cup
The final regular-season stop and signature classical event of the Grand Chess Tour, the 2026 Sinquefield Cup returns to the Saint Louis Chess Club from August 8–21. Tournament play runs August 10–19, with ten elite grandmasters contesting nine rounds of classical chess and one last opportunity to earn Tour Points before the 2026 GCT Grand Finals.
The Field
The current 10-player lineup features eight full-tour competitors: Fabiano Caruana, Javokhir Sindarov, Vincent Keymer, Wesley So, Anish Giri, Praggnanandhaa Rameshbabu, Jorden van Foreest, and Maxime Vachier-Lagrave. They are joined by wildcards Levon Aronian and Samuel Sevian.
Prize Fund
The total prize fund is $475,000: a $350,000 base prize fund plus a $125,000 Decisive Games Bonus pool. The base first-place prize is $100,000, while the bonus pool is divided into equal shares based on the total number of decisive games, with one share awarded for each win.
How to Watch
Follow every round with professional commentary led by Grandmaster Yasser Seirawan on the Saint Louis Chess Club's YouTube channel and on Twitch. For spectators in Saint Louis, day passes include standing-room access to both the Sinquefield Cup and Cairns Cup playing halls, live Grandmaster commentary, and complimentary food, snacks, and beverages.
Format
The Sinquefield Cup is a 10-player, 9-round single round-robin classical tournament. The time control is 90 minutes for the first 40 moves, followed by 30 minutes for the remainder of the game, with a 30-second increment from move one. Players receive 1 point for a win, ½ point for a draw, and 0 points for a loss.
Event Schedule
The Players
Tournament Prize Fund
$475,000Tournament Sponsors
