TOTAL VOLUME:
$134.2b
24H VOL:
$126,324,530
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,434,646,834
406,019
Markets across
30,401
events
MATCHED EVENTS:
2,689
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 27, 10:00 PM EST
Polymarket
This market refers to the tennis match between Chan-Yeong Oh and Arjun Rathi in the ITF Men Bali, originally scheduled for July 20, 2026 at 10:00PM ET. This market will resolve to 'Chan-Yeong Oh' if Chan-Yeong Oh advances against Arjun Rathi. This market will resolve to 'Arjun Rathi' if Arjun Rathi advances against Chan-Yeong Oh. 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 Chan-Yeong Oh and Arjun Rathi in the ITF Men Bali, originally scheduled for July 20, 2026 at 10:00PM ET. This market will resolve to 'Chan-Yeong Oh' if Chan-Yeong Oh advances against Arjun Rathi. This market will resolve to 'Arjun Rathi' if Arjun Rathi advances against Chan-Yeong Oh. 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 traditional sportsbook odds often diverge because they reflect different participant pools and incentive structures. Sportsbooks set lines to balance action and protect their margin, while prediction markets are driven by trader consensus and real-money risk. For this market, comparing the prediction market price to major sportsbook lines can reveal whether one venue views the match outcome differently. Traders often use sportsbook odds as a reference point to identify potential mispricings and trading opportunities.
On Polymarket, this market is priced through an automated market maker that converts trader bets into real-time probabilities. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Each outcome has a price between 0 and 100 cents, representing the implied probability of that result. As traders buy and sell shares, the price adjusts dynamically. The current market price reflects the aggregate belief of all participants; higher prices indicate stronger conviction that an outcome will occur, while lower prices suggest skepticism.
This market resolves around Jul 28, 2026, once the match concludes and the result is verifiable from credible public reporting. The outcome is determined by which player wins the ITF Bali tennis match. Traders holding shares in the winning outcome receive their payout, while losing shares expire worthless. Resolution occurs after the match is officially completed and confirmed through reliable sports data sources.
Several factors can shift market prices before the match concludes. Player injury reports, recent tournament performance, head-to-head records, and court conditions in Bali may influence trader sentiment. News about either player's form, fitness, or ranking trajectory can trigger price swings. Real-time match developments—such as set scores or momentum shifts during play—will drive the most dramatic moves as traders react to live information and adjust their positions accordingly.