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: Jul 18, 12:00 PM EST
Polymarket
This market refers to the tennis match between Trevor Svajda and Evan Zhu in the ITF Men Dallas, originally scheduled for July 11, 2026 at 12:00PM ET. This market will resolve to 'Trevor Svajda' if Trevor Svajda advances against Evan Zhu. This market will resolve to 'Evan Zhu' if Evan Zhu advances against Trevor Svajda. 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 Trevor Svajda and Evan Zhu in the ITF Men Dallas, originally scheduled for July 11, 2026 at 12:00PM ET. This market will resolve to 'Trevor Svajda' if Trevor Svajda advances against Evan Zhu. This market will resolve to 'Evan Zhu' if Evan Zhu advances against Trevor Svajda. 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 mechanisms and incentives. Sportsbooks set lines to balance action and lock in profit margins, while prediction markets are driven by trader consensus—each participant risks real capital on their belief. This market aggregates the views of many independent forecasters rather than a single operator's model. Comparing this market's implied probability to major sportsbook lines can reveal where public opinion and professional oddsmakers disagree, offering insight into which side may be undervalued.
On Polymarket, traders set prices by buying and selling outcome shares in an automated market maker. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The price of each outcome reflects the collective belief of all active participants—higher prices indicate greater confidence in that result. As new information surfaces or sentiment shifts, traders adjust their positions, and the price updates accordingly. This continuous repricing mechanism ensures the market stays responsive to real-world developments leading up to the match.
This market resolves around Jul 18, 2026, once the match concludes and the result is verified against credible public sources. The outcome is determined by which player wins the ITF Dallas event—no ambiguity or dispute resolution is typically needed for professional tennis matches. Traders holding shares in the winning outcome receive their payout, while losing positions expire worthless. The exact resolution timestamp aligns with official tournament records and credible sports reporting.
Several factors can shift odds before the match begins. Player injury reports, recent form and head-to-head records, court surface conditions, and weather forecasts all influence trader sentiment. News about either player's fitness, mental state, or recent tournament results may trigger sharp price moves. Betting action from professional syndicates or sudden volume spikes can also signal new information entering the market. Close to match time, any last-minute lineup changes or unexpected developments would likely cause rapid repricing as traders reassess their positions.