Current implied probability
Guido Justo 90%+25.5ptLeader of 17 outcomes
Guido Justo 90%+25.5ptMarket quality
≤74 / 100
Medium quality24h Volume
$169.5K
Liquidity
$47.3K
High liquiditySpread
2.0 pt
Moderate spreadComments
0
Market data
Updated 12 minutes ago
Sep 30, 26, 5:05 PM UTCOct 8, 26, 1:00 PM UTC
Trends
Set 1 Winner: Guido Justo vs Pedro Sakamoto — Guido JustoWon
Before close: 100% ·
Justo vs. Sakamoto: Set 1 Games O/U 8.5 — OverLost
Before close: 0% ·
Justo vs. Sakamoto: Set 1 Games O/U 9.5 — OverLost
Before close: 0% ·
Justo vs. Sakamoto: Set 1 Games O/U 10.5 — OverLost
Before close: 1% ·
Set Handicap: Pedro Sakamoto (-1.5) vs Guido Justo (+1.5) — Pedro SakamotoLost
Before close: 0% ·
Venue terms
Source: Polymarket
Informational venue terms only; CoinRithm paper trading uses its own rules.
- Minimum order (shares):
- 5
- Tick size:
- 1 percentage points
- Fees:
- Yes
Related Markets
Related questions for context, not a comparison of equivalent contracts.
Bari: Gianluca Cadenasso vs Vitaliy Sachko
PolymarketJingshan: Yuta Shimizu vs Bernard Tomic
PolymarketMouilleron-Le-Captif: Clement Tabur vs Sascha Gueymard-Wayenburg
PolymarketBari: Enrico Dalla Valle vs Juan Martin
PolymarketJingshan: Elias Ymer vs Federico Cina
PolymarketColumbus: Abedallah Shelbayh vs Daniil Ostapenkov
PolymarketRules
This market refers to the tennis match between the named outcome and Pedro Sakamoto in the Curitiba, originally scheduled for October 1, 2026 at 9:00AM ET.
- This market will resolve to 'the named outcome' if the named outcome advances against Pedro Sakamoto.
- This market will resolve to 'Pedro Sakamoto' if Pedro Sakamoto advances against the named outcome.
- If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 15, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve to 50-50.
- If the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances.
- If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50.
