TOTAL VOLUME:
$134.2b
24H VOL:
$130,522,377
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,438,389,636
404,028
Markets across
30,214
events
MATCHED EVENTS:
2,681
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Aug 20, 7:52 AM EST
Polymarket
This market refers to the tennis match between Niklas Guttau and Alessandro Battiston in the ITF M15 Båstad Men, originally scheduled for August 20, 2026 at 6:15AM ET. This market will resolve to 'Niklas Guttau' if Niklas Guttau advances against Alessandro Battiston. This market will resolve to 'Alessandro Battiston' if Alessandro Battiston advances against Niklas Guttau. 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 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 Niklas Guttau and Alessandro Battiston in the ITF M15 Båstad Men, originally scheduled for August 20, 2026 at 6:15AM ET. This market will resolve to 'Niklas Guttau' if Niklas Guttau advances against Alessandro Battiston. This market will resolve to 'Alessandro Battiston' if Alessandro Battiston advances against Niklas Guttau. 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 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 price through their bets, with the current top outcome reflecting the aggregate belief of participants. The market’s probability indicator is derived from the volume and positioning of yes/no shares, adjusting dynamically as new information emerges or trading activity shifts. This decentralized pricing mechanism allows for rapid responses to changing conditions in the lead-up to the event.
This market resolves around Aug 27, 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 accordingly based on publicly available results and confirmed match records.
Several signals could shift this market before Aug 27, 2026. Key match performance metrics, such as recent form, head-to-head statistics, and any last-minute injuries or lineup changes, will heavily influence trader sentiment. Media coverage and expert analysis leading up to the match can also create momentum swings. As the event date approaches, updated betting volumes and notable trades on Polymarket may reflect new information, causing rapid adjustments in the market odds.