TOTAL VOLUME:
$134.1b
24H VOL:
$141,541,542
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,440,096,988
406,065
Markets across
30,522
events
MATCHED EVENTS:
2,692
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Swedish Open (Doubles): Rojer/Winegar vs Arends/Pel
- Polymarket
Swedish Open (Doubles): Rojer/Winegar vs Arends/Pel - Polymarket
1W
News
Positive
Negative
Neutral
Hover marker for details
Vol.
·
Resolved Jul 16, 2026
Closed: Jul 23, 5:00 AM EST
Polymarket
This market refers to the doubles tennis match between Rojer/Winegar and Arends/Pel in the Swedish Open, originally scheduled for July 16, 2026 at 5:00AM ET. This market will resolve to 'Rojer/Winegar' if the team of Rojer/Winegar advances against Arends/Pel. This market will resolve to 'Arends/Pel' if the team of Arends/Pel advances against Rojer/Winegar. If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, this market will resolve to 50-50. If the match begins but is not completed, and one team advances due to the opponent's retirement, default, or disqualification, this market will resolve to the team who advances. If the match ends in a walkover (a team 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.
This market refers to the doubles tennis match between Rojer/Winegar and Arends/Pel in the Swedish Open, originally scheduled for July 16, 2026 at 5:00AM ET. This market will resolve to 'Rojer/Winegar' if the team of Rojer/Winegar advances against Arends/Pel. This market will resolve to 'Arends/Pel' if the team of Arends/Pel advances against Rojer/Winegar. If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, this market will resolve to 50-50. If the match begins but is not completed, and one team advances due to the opponent's retirement, default, or disqualification, this market will resolve to the team who advances. If the match ends in a walkover (a team 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.
Prediction market odds and sportsbook odds often diverge because they reflect different mechanisms. Sportsbooks set lines to balance action and lock in profit margins, while prediction markets like this one are priced by traders who profit from accuracy. Traders on this market compete to forecast the correct outcome, which can push odds closer to true probability over time. Sportsbook odds may include built-in margins and respond to sharp money, whereas prediction markets reward those who identify mispricings. Comparing the two can reveal where consensus differs and highlight potential value in either venue.
On Polymarket, this market is priced through an automated market maker that converts trader buy and sell orders into real-time odds. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Traders purchase shares representing each outcome, and the price of those shares adjusts based on supply and demand. As more traders buy shares in one outcome, its price rises, reflecting increased confidence in that result. The current odds reflect the collective forecast of all active traders. Prices update instantly with each trade, ensuring the market continuously incorporates new information about the Rojer/Winegar versus Arends/Pel matchup.
This market resolves around Jul 23, 2026, once the Swedish Open doubles match concludes and the result is verifiable from credible public sources. The outcome is determined by which team wins the match—either Rojer/Winegar or Arends/Pel. Resolution occurs after the event is officially confirmed through tournament records and sports reporting. Traders holding shares in the winning outcome receive their payout, while those on the losing side forfeit their position. The exact timing depends on when the match is played and results are publicly available.
Several factors could shift odds on this market before it resolves. Player injuries or withdrawals announced before the match would significantly impact pricing, as would recent performance data or head-to-head records between the teams. Court conditions, weather, and draw positioning at the Swedish Open may influence trader expectations. News about player form, recent tournament results, or coaching changes could trigger buying or selling pressure. As the match date approaches, increased media coverage and expert analysis often drive trading volume and price adjustments. Close to match time, late-breaking information about player fitness or conditions typically generates final repricing.