Biggest Mover: Andrea Kimi Antonelli

If Andrea Kimi Antonelli has the largest positive differential between their starting grid position and their finishing position in the main race at the 2026 Spanish Grand Prix originally scheduled for Sep 13, 2026, then the market resolves to Yes.

Ties / Dead Heats: If multiple drivers tie for the greatest position differential, “Yes” positions will pay $1/N (rounded down to the nearest cent), where N is the number of tied drivers, and “No” positions will pay 1 minus the "Yes" payout.

Official ties (grid or finish) keep the tied position number for all affected drivers; the next position skips ahead accordingly (e.g., a tie at P2 → 1, 2, 2, 4).

Eligibility for Yes/No: Drivers must have both an official starting grid position and an official classified finishing position to be eligible for a Yes resolution.

Resolves No if the driver fails to qualify, doesn't participate, DNS, DNF without a classified position, or is DSQ'd.

If a driver DNFs but the governing body still assigns them a classified finishing position, that position counts for finishing position differential.

If a driver starts from the pit lane, their starting position is treated as one position lower than the last regularly gridded driver, unless the governing body officially publishes a specific numeric grid position for that pit-lane start — in which case the published position is used instead.

Postponement/Cancellation: If the race is rescheduled within 48 hours of the originally scheduled start time, the market will remain open and resolve based on the rescheduled race.

If the race is cancelled outright, or rescheduled more than 48 hours from its originally scheduled start, all contracts will settle to a fair price.

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