TOTAL VOLUME:
$134.1b
24H VOL:
$113,466,932
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,423,222,590
402,751
Markets across
30,217
events
MATCHED EVENTS:
2,632
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Aug 23, 12:20 PM EST
Polymarket
This market refers to the tennis match between Szymon Karpinski and Przemyslaw Sioda in the ITF M25 Poznan Men, Qualifying, originally scheduled for August 23, 2026 at 10:00AM ET. This market will resolve to 'Szymon Karpinski' if Szymon Karpinski advances against Przemyslaw Sioda. This market will resolve to 'Przemyslaw Sioda' if Przemyslaw Sioda advances against Szymon Karpinski. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 6, 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. The primary resolution source will be official information from the International Tennis Federation (ITF). A consensus of credible reporting may also be used.
This market refers to the tennis match between Szymon Karpinski and Przemyslaw Sioda in the ITF M25 Poznan Men, Qualifying, originally scheduled for August 23, 2026 at 10:00AM ET. This market will resolve to 'Szymon Karpinski' if Szymon Karpinski advances against Przemyslaw Sioda. This market will resolve to 'Przemyslaw Sioda' if Przemyslaw Sioda advances against Szymon Karpinski. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 6, 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. The primary resolution source will be official information from the International Tennis Federation (ITF). A consensus of credible reporting may also be used.
On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. On Polymarket, traders collectively set the odds through buying and selling shares tied to each possible outcome. The current top chance reflects the percentage of shares held for the most likely result according to market participants. Volume and recent trade activity also influence pricing, allowing rapid adjustments as new information emerges or sentiment shifts among active bettors.
This market resolves around Aug 30, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The result is determined by the official match conclusion, and the platform will update the market status accordingly based on confirmed scores from reliable sports news and tournament organizers.
In the coming weeks, several key signals could shift this market. Player injuries, changes in form, or notable performances in lead-up tournaments may influence trader sentiment. Weather conditions or surface specifications for the match venue can also impact expectations. As Aug 30, 2026 approaches, any last-minute updates from official tournament announcements or live match dynamics will likely cause rapid adjustments. Traders will react to these developments, potentially creating volatility in this market’s odds as new information emerges.