TOTAL VOLUME:
$134.2b
24H VOL:
$134,145,987
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,441,166,947
406,422
Markets across
30,383
events
MATCHED EVENTS:
2,688
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Aug 21, 9:50 AM EST
Polymarket
This market refers to the tennis match between Xinyu Gao and Yelyzaveta Kotliar in the ITF W50 Prague Women, originally scheduled for August 21, 2026 at 7:00AM ET. This market will resolve to 'Xinyu Gao' if Xinyu Gao advances against Yelyzaveta Kotliar. This market will resolve to 'Yelyzaveta Kotliar' if Yelyzaveta Kotliar advances against Xinyu Gao. 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 Xinyu Gao and Yelyzaveta Kotliar in the ITF W50 Prague Women, originally scheduled for August 21, 2026 at 7:00AM ET. This market will resolve to 'Xinyu Gao' if Xinyu Gao advances against Yelyzaveta Kotliar. This market will resolve to 'Yelyzaveta Kotliar' if Yelyzaveta Kotliar advances against Xinyu Gao. 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, this market is priced through a decentralized process where traders submit bids and asks that determine the current probability for each outcome. The top outcome’s displayed chance reflects the aggregated wisdom of Polymarket participants, influenced by recent trading volume and any new information about the players’ form or conditions. Because Polymarket operates as a peer-to-peer marketplace, prices can shift rapidly with significant bets or news updates.
This market resolves around Aug 28, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The result will be determined by the official match conclusion, reflecting which player is declared the winner after all sets and matches are completed. No further analysis or interpretation is needed beyond the publicly recorded result from the tournament organizers and sports authorities.
Injuries, weather delays, or last-minute player withdrawals could dramatically shift this market as they change the perceived likelihood of each outcome. Additionally, any significant performance updates — such as recent matches, training session reports, or changes in ranking — may influence trader sentiment. Media coverage and expert commentary leading up to the event can also create momentum swings, especially if they highlight unexpected strengths or weaknesses for either competitor.