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%
Closed: Aug 1, 5:21 AM EST
Polymarket
This market refers to the tennis match between Petr Bar Biryukov and Damir Zhalgasbay in the ITF Men Astana, originally scheduled for August 1, 2026 at 3:00AM ET. This market will resolve to 'Petr Bar Biryukov' if Petr Bar Biryukov advances against Damir Zhalgasbay. This market will resolve to 'Damir Zhalgasbay' if Damir Zhalgasbay advances against Petr Bar Biryukov. 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 Petr Bar Biryukov and Damir Zhalgasbay in the ITF Men Astana, originally scheduled for August 1, 2026 at 3:00AM ET. This market will resolve to 'Petr Bar Biryukov' if Petr Bar Biryukov advances against Damir Zhalgasbay. This market will resolve to 'Damir Zhalgasbay' if Damir Zhalgasbay advances against Petr Bar Biryukov. 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 trader activity, where participants buy and sell contracts based on their expectations for the match result. The current probability reflects the aggregated bets placed on each possible outcome, with liquidity and volume influencing how quickly prices adjust. Traders can monitor the top outcome and its chance percentage to gauge market confidence as the event approaches.
This market resolves around Aug 8, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The result will be determined by the official match conclusion, and the platform will update the market accordingly based on publicly available results and match records.
Injuries, weather delays, player form leading up to the match, and any last-minute changes in tournament scheduling could all shift this market. Media coverage, expert predictions, and betting trends may also influence trader sentiment. Additionally, any unexpected developments during the match itself—such as breaks in serve or pivotal moments—can cause rapid price adjustments as the probability of each outcome evolves.