| Outcome | Probability | Yes Bid | Yes Ask | 24h Change | Volume | |
|---|---|---|---|---|---|---|
| James Duckworth | 0% | 0¢ | 0¢ | — | $0 | Trade → |
| Roberto Bautista Agut | 0% | 0¢ | 0¢ | — | $0 | Trade → |
This market asks which player will win the first set in the James Duckworth vs Roberto Bautista Agut match. It matters for traders who want to express a view on short-term match dynamics rather than the full-match outcome.
James Duckworth and Roberto Bautista Agut are established tour players with contrasting styles: Duckworth often relies on a powerful serve and aggressive baseline play, while Bautista Agut is known for consistency, counterpunching, and tactical play. Past meetings, surface, recent fitness and match rhythm all shape expectations for the opening set.
Market prices reflect collective expectations and update as new information arrives (lineups, injuries, weather, warmups). Use them as a real-time summary of sentiment, not as a fixed forecast — they can move quickly as match information changes.
The outcome is determined by the official result of the first completed set: the player recorded as winning that set by the match officials is the market winner. If a tiebreak decides the set, the tiebreak winner is the set winner.
A tiebreak is part of the first set; the player who wins the tiebreak is recorded as the winner of Set 1 and the market resolves to that outcome.
Resolution follows the official match result and the platform’s event rules: if a player retires during Set 1 the opponent is recorded as the winner of that set; if the match is abandoned before any play, the market may be void—check the market rules on the event page.
Surface and conditions shape point length and serve effectiveness: faster, lower-bounce courts tend to reward aggressive serving and short points, while slower, higher-bounce courts favor consistent baseline players and extended rallies, which can change who is likelier to start strongly in Set 1.
Refer to the KALSHI event page and the market’s official rules for settlement procedures and timing; final settlement typically occurs after the official match score is posted by the tournament or governing body.