PolymarketOpen

Game Spread: Guido Justo (-0.5) vs Franco Roncadelli (+0.5)

Guido Justo53%
Franco Roncadelli47%

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24h volume—
7d volume—
30d volume—
Liquidity$1.4K
Spread7%
ResolvesOct 5, 2026in 5 days

Probability history

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Shaded periods have no successful hourly price check.

Probability history0%25%50%75%100%Sep 27, 10:51 AMSep 28, 08:17 AMSep 29, 05:43 AMSep 30, 03:08 AMShaded periods have no successful hourly price check.Shaded periods have no successful hourly price check.Shaded periods have no successful hourly price check.Shaded periods have no successful hourly price check.

Based on this market’s outcome prices, expressed as probabilities.

Resolution rules

This market will resolve to "Guido Justo" if Guido Justo wins 0.5 or more total games than Franco Roncadelli in the upcoming tennis match, scheduled for September 28, 2026 at 9:00AM ET. Otherwise, this market will resolve to "Franco Roncadelli". Games won will be counted across all sets played in the match. A set decided by a tiebreak will count as one game for the winner of that tiebreak, and a match tiebreak played in place of a final set will also count as one game for its winner. If the match is canceled (not played at all), or is delayed beyond 14 days from the scheduled date without completion at 11:59 PM ET, this market will resolve 50-50. If the match begins but is not completed due to retirement, default, or disqualification, this market will resolve 50-50, unless the outcome of this market has already been unconditionally determined by the completed portion of play under the match format published by the tournament organizer for that round. For example, if the match ends at a point where Guido Justo could no longer have finished 0.5 or more games ahead even by winning every remaining game, this market will resolve to "Franco Roncadelli". If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50. The primary resolution source will be official information from the ATP Tour. A consensus of credible reporting may also be used.

Sourcehttps://www.atptour.com/en/scores/current

Other legs of this event

MarketVenuePriceStatus
Justo vs. Roncadelli: Set 1 Games O/U 9.5Polymarket50% OverOpen
Justo vs. Roncadelli: Match O/U 23.5Polymarket50% UnderOpen
Justo vs. Roncadelli: Set 2 Games O/U 9.5Polymarket50% UnderOpen
Guido Justo vs. Franco Roncadelli: Total Sets O/U 2.5Polymarket62% Under 2.5Open
Justo vs. Roncadelli: Match O/U 21.5Polymarket51% UnderOpen
Justo vs. Roncadelli: Set 1 Games O/U 10.5Polymarket60% OverOpen
Justo vs. Roncadelli: Set 2 Games O/U 8.5Polymarket50% UnderOpen
Set 2 Winner: Guido Justo vs Franco RoncadelliPolymarket50% Franco RoncadelliOpen
Justo vs. Roncadelli: Match O/U 22.5Polymarket57% UnderOpen
Justo vs. Roncadelli: Set 2 Games O/U 10.5Polymarket50% UnderOpen
Justo vs. Roncadelli: Set 1 Games O/U 8.5Polymarket65% UnderOpen
Guido Justo vs Franco Roncadelli: Guido Justo winsPolymarket54% Guido JustoOpen
Curitiba: Completed Match: Guido Justo vs Franco RoncadelliPolymarket54% YesOpen
Set Handicap: Guido Justo (-1.5) vs Franco Roncadelli (+1.5)Polymarket65% Franco RoncadelliOpen
Set 1 Winner: Guido Justo vs Franco RoncadelliPolymarket52% Guido JustoOpen

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As of Sep 30, 03:29 AM UTC