The 2025 Sinquefield Cup will be held from August 18-28, 2025, in St. Louis, Missouri. This classical chess tournament features nine full-tour players and one wildcard player competing in a round-robin format.

This market asks which player will win the 2025 Sinquefield Cup, either outright or through tiebreaks if necessary.

Resolution Criteria: This market resolves to the player who wins the 2025 Sinquefield Cup.
(Anyone can add other players if you feel they will win)
Results will be verified at https://grandchesstour.org/tours/2025/tournaments/2025-sinquefield-cup/results/