This market will resolve to "Yes" if Norwegian chess grandmaster Magnus Carlsen wins the Speed Chess Championship 2023. Otherwise, this market will resolve to "No".

If it can be definitively determined at any point that Magnus Carlsen will not be the winner of the Speed Chess Championship 2023 based on the rules of the tournament, this market may immediately resolve to "No".

If for any reason the tournament is cancelled or rescheduled to an end date after October 5, 2023, this market will resolve 50-50.

The primary resolution source for this market will be the official information from the Speed Chess Championship including footage from the tournament (which will be streamed here: https://www.chess.com/tv), however a consensus of other credible sources may be used.