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: Jun 24, 10:00 PM EST
Polymarket
This market refers to the tennis match between Rinko Matsuda and Hanna Chang in the ITF Women Zhengzhou, originally scheduled for June 17, 2026 at 10:00PM ET. This market will resolve to 'Rinko Matsuda' if Rinko Matsuda advances against Hanna Chang. This market will resolve to 'Hanna Chang' if Hanna Chang advances against Rinko Matsuda. 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 Rinko Matsuda and Hanna Chang in the ITF Women Zhengzhou, originally scheduled for June 17, 2026 at 10:00PM ET. This market will resolve to 'Rinko Matsuda' if Rinko Matsuda advances against Hanna Chang. This market will resolve to 'Hanna Chang' if Hanna Chang advances against Rinko Matsuda. 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 and sportsbook odds often diverge because they reflect different incentive structures. Sportsbooks set lines to balance action and lock in profit margins, while prediction markets like this one price outcomes based on trader belief and capital allocation. Traders here have direct financial exposure to accuracy, which can make prediction markets more responsive to new information. However, sportsbooks may incorporate sharper professional betting syndicates. Comparing the two can reveal where consensus differs and highlight potential value or risk in this market.
On Polymarket, this market is priced through an automated market maker that converts trader orders into real-time probability estimates. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Shares representing each outcome are bought and sold continuously, and the price of each share reflects the collective belief of all active traders. As more capital flows toward one outcome, its price rises and the competing outcome's price falls. This mechanism ensures the market remains liquid and responsive to new information about the match.
This market resolves around Jun 25, 2026, once the ITF Zhengzhou match between Matsuda and Chang concludes and the result is verifiable from credible public sources. The outcome will be confirmed based on the official match result—either a win for Matsuda or a win for Chang. Resolution typically occurs shortly after the match ends, pending final verification. Traders should monitor the event schedule and official tournament updates to anticipate resolution timing.
Several factors could shift odds before resolution. Recent form and head-to-head records between the two players often influence trader positioning. Injury announcements, court surface conditions, and weather at the venue can alter expectations. Betting activity from professional syndicates or sharp traders may signal new information. Tournament draws and seeding can affect player motivation. Real-time match developments—such as early set results or momentum shifts—typically drive the largest price swings as traders update their forecasts based on live play.