KalshiCheck availabilityKYC requiredVerified resolution dataWell calibratedCurrent implied probability
Arthur Fils wins 2-0 45%Leader of 4 outcomes
Arthur Fils wins 2-0 45%Market quality
≤49 / 100
Low quality24h Volume
$238.9
Open interest
$238.9
Low open interestSpread
4.0 pt
Moderate spreadMarket data
Updated 15 minutes ago
Oct 1, 26, 7:10 AM UTCOct 16, 26, 2:00 AM UTC
Trends
Venue terms
Source: Kalshi
Informational venue terms only; CoinRithm paper trading uses its own rules.
- Early close:
- Yes
- Settlement timer:
- 5m (informational)
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Related questions for context, not a comparison of equivalent contracts.
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KalshiRules
If Arthur Fils wins the Arthur Fils vs Frances Tiafoe professional tennis match in the 2026 ATP Tokyo Round Of 16 by a set score of 2-0, then the market resolves to Yes.
Settles via:ATP
- The following market refers to the Arthur Fils vs Frances Tiafoe professional tennis match in the 2026 ATP Tokyo Round Of 16. If the match does not occur (signaled by a ball being played) due to a player injury, walkover, forfeiture, or any other cancellation (all before the match starts), the market will resolve to a fair price in accordance with the rules. If this match is postponed or delayed, the market will remain open and close after the rescheduled match has finished (within two weeks). If a retirement occurs, all markets that can be unconditionally settled based on play already completed will resolve accordingly. Any markets that cannot be unconditionally settled will resolve to Fair Market Price, as determined at the sole discretion of the Exchange. Kalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners.
Rules for each outcome
- Arthur Fils wins 2-0
- If Arthur Fils wins the Arthur Fils vs Frances Tiafoe professional tennis match in the 2026 ATP Tokyo Round Of 16 by a set score of 2-0, then the market resolves to Yes.
- Arthur Fils wins 2-1
- If Arthur Fils wins the Arthur Fils vs Frances Tiafoe professional tennis match in the 2026 ATP Tokyo Round Of 16 by a set score of 2-1, then the market resolves to Yes.
- Frances Tiafoe wins 2-1
- If Frances Tiafoe wins the Arthur Fils vs Frances Tiafoe professional tennis match in the 2026 ATP Tokyo Round Of 16 by a set score of 2-1, then the market resolves to Yes.
- Frances Tiafoe wins 2-0
- If Frances Tiafoe wins the Arthur Fils vs Frances Tiafoe professional tennis match in the 2026 ATP Tokyo Round Of 16 by a set score of 2-0, then the market resolves to Yes.