TOTAL VOLUME:
$134.2b
24H VOL:
$126,590,312
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,439,516,703
404,175
Markets across
30,277
events
MATCHED EVENTS:
2,685
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 28, 11:49 AM EST
Polymarket
This market refers to the tennis match between Adam Majchrzak and Radovan Michalik in the ITF Men Koszalin, originally scheduled for July 28, 2026 at 8:00AM ET. This market will resolve to 'Adam Majchrzak' if Adam Majchrzak advances against Radovan Michalik. This market will resolve to 'Radovan Michalik' if Radovan Michalik advances against Adam Majchrzak. 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 Adam Majchrzak and Radovan Michalik in the ITF Men Koszalin, originally scheduled for July 28, 2026 at 8:00AM ET. This market will resolve to 'Adam Majchrzak' if Adam Majchrzak advances against Radovan Michalik. This market will resolve to 'Radovan Michalik' if Radovan Michalik advances against Adam Majchrzak. 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.
Prediction market odds in this market often differ from traditional sportsbook lines due to unique trader dynamics and betting volumes. While sportsbooks may set their lines based on broader public betting trends and sharp money, prediction markets reflect the aggregated views and speculative activity of individual participants. This can lead to more volatile or divergent pricing, especially as new information emerges.
On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. On Polymarket, this market is priced through a decentralized process where traders submit bids and offers that determine the current odds. The top outcome’s implied probability reflects the collective assessment of all active participants, adjusted for available liquidity and recent trades. This mechanism allows rapid updates based on new data or shifts in sentiment.
This market resolves around Aug 4, 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 confirmed sources. Timing depends on when official results are announced post-match.