KalshiCheck availabilityKYC requiredVerified resolution dataWell calibratedCurrent implied probability
Nuno Borges -3.5 games 55%Leader of 3 outcomes
Nuno Borges -3.5 games 55%Market quality
47 / 100
Low quality24h Volume
$4.3
Open interest
$1.4K
Low open interestSpread
2.0 pt
Tight spreadMarket data
Updated 9 minutes ago
Oct 5, 26, 12:55 PM UTCOct 21, 26, 4:00 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 the game differential in favor of Nuno Borges across the full match is above 3.5 games in the Nuno Borges vs Facundo Diaz Acosta professional tennis match in the 2026 ATP Shanghai Round Of 128, then the market resolves to Yes.
- The following market refers to the Nuno Borges vs Facundo Diaz Acosta professional tennis match in the 2026 ATP Shanghai Round Of 128. 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
- Nuno Borges -3.5 games
- If the game differential in favor of Nuno Borges across the full match is above 3.5 games in the Nuno Borges vs Facundo Diaz Acosta professional tennis match in the 2026 ATP Shanghai Round Of 128, then the market resolves to Yes.
- Nuno Borges -6.5 games
- If the game differential in favor of Nuno Borges across the full match is above 6.5 games in the Nuno Borges vs Facundo Diaz Acosta professional tennis match in the 2026 ATP Shanghai Round Of 128, then the market resolves to Yes.
- Facundo Diaz Acosta -1.5 games
- If the game differential in favor of Facundo Diaz Acosta across the full match is above 1.5 games in the Nuno Borges vs Facundo Diaz Acosta professional tennis match in the 2026 ATP Shanghai Round Of 128, then the market resolves to Yes.
