TOTAL VOLUME:
$134b
24H VOL:
$107,351,958
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,416,970,024
400,720
Markets across
30,097
events
MATCHED EVENTS:
2,633
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jun 25, 4:00 AM EST
Polymarket
This market refers to the tennis match between Nicolas Tepmahc and Cem Christopher Kucukhuseyin in the ITF Men Kayseri, originally scheduled for June 18, 2026 at 4:00AM ET. This market will resolve to 'Nicolas Tepmahc' if Nicolas Tepmahc advances against Cem Christopher Kucukhuseyin. This market will resolve to 'Cem Christopher Kucukhuseyin' if Cem Christopher Kucukhuseyin advances against Nicolas Tepmahc. 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 Nicolas Tepmahc and Cem Christopher Kucukhuseyin in the ITF Men Kayseri, originally scheduled for June 18, 2026 at 4:00AM ET. This market will resolve to 'Nicolas Tepmahc' if Nicolas Tepmahc advances against Cem Christopher Kucukhuseyin. This market will resolve to 'Cem Christopher Kucukhuseyin' if Cem Christopher Kucukhuseyin advances against Nicolas Tepmahc. 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 participant bases and incentive structures. Sportsbooks set odds to balance liability and extract a margin, while prediction markets like this one are driven by trader consensus—real money is wagered on outcomes, creating price discovery. Prediction markets can sometimes lead sportsbooks in pricing shifts, especially when new information emerges. However, sportsbooks may offer tighter spreads or different liquidity. Comparing this market's implied probability to major sportsbook lines can reveal where the two communities disagree, potentially signaling value or consensus breakdowns.
On Polymarket, this market is priced through an automated market maker (AMM) mechanism where traders buy and sell shares representing each outcome. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The price of each share reflects the collective belief of all participants: as more traders buy shares for one outcome, its price rises and the implied probability increases. Conversely, selling pressure lowers the price. This continuous price discovery process means the market adjusts instantly to new information, news, or shifts in trader sentiment. The spread between bid and ask prices depends on liquidity and recent trading activity.
This market resolves around Jun 25, 2026, once the tennis match concludes and the result is verifiable from credible public reporting. The outcome will reflect the official match result as confirmed by the ITF or other authoritative tennis sources. Until that point, traders can continue to buy and sell shares based on their expectations. After resolution, the market will settle and shares will be redeemed according to the final outcome. Any trader holding the winning outcome receives their payout automatically.
Several factors could shift prices before Jun 25, 2026. Recent player form, head-to-head records, and injury updates are classic catalysts. Court surface conditions, weather forecasts, and tournament momentum can also influence trader positioning. News about either player's fitness, mental state, or recent match results may trigger repricing. Betting syndicates or sharp traders entering the market with large positions can move odds quickly. Social media sentiment and expert commentary may sway retail traders. As the match date approaches, any official announcements—such as withdrawal, format changes, or scheduling delays—would likely cause sharp volatility in this market.