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: Jul 26, 4:00 AM EST
Polymarket
This market refers to the tennis match between Charles Bertimon and Nicolas Robert in the ITF Men Monastir, originally scheduled for July 19, 2026 at 4:00AM ET. This market will resolve to 'Charles Bertimon' if Charles Bertimon advances against Nicolas Robert. This market will resolve to 'Nicolas Robert' if Nicolas Robert advances against Charles Bertimon. 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 Charles Bertimon and Nicolas Robert in the ITF Men Monastir, originally scheduled for July 19, 2026 at 4:00AM ET. This market will resolve to 'Charles Bertimon' if Charles Bertimon advances against Nicolas Robert. This market will resolve to 'Nicolas Robert' if Nicolas Robert advances against Charles Bertimon. 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 bases and incentive structures. Sportsbooks set lines to balance action and lock in profit margins, while prediction markets like Polymarket aggregate trader beliefs through continuous price discovery. Traders on prediction markets typically have skin in the game and face real financial consequences, which can sharpen accuracy over time. However, sportsbooks may incorporate faster-moving information or sharper professional action. Comparing this market's odds to major sportsbooks can reveal whether traders are pricing the match differently than traditional oddsmakers.
On Polymarket, this market is priced through an automated market maker that converts trader activity into real-time probabilities. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Each share represents a claim on one outcome, and the price you see reflects the collective belief of all traders holding positions. As more traders buy shares predicting one player will win, the price of that outcome rises and the opposing outcome falls. The spread between bid and ask prices tightens or widens based on trading volume and conviction. This continuous pricing mechanism ensures the market reflects up-to-date information and trader sentiment throughout the event window.
This market resolves around Jul 26, 2026, once the match concludes and the result is verifiable from credible public reporting. The outcome will be confirmed based on the official winner of the Bertimon vs Robert match at ITF Monastir. Traders holding shares in the winning outcome will receive their payout, while those on the losing side forfeit their stake. The resolution timing depends on when the match is completed and the result is widely reported by reliable tennis sources. Check back closer to the end date for any final updates on exact settlement timing.
Several factors could shift this market's odds before resolution. Recent player form, head-to-head records, and injury reports on either Bertimon or Robert will influence trader positioning. Court conditions, weather, and draw strength at ITF Monastir may also sway sentiment. News about either player's confidence, training updates, or statements in the lead-up to the match could trigger buying or selling pressure. Betting action from professional traders or sharp money entering the market can move prices quickly. Additionally, if one player advances through earlier rounds with an impressive performance, traders may reassess the matchup and adjust their positions accordingly.