TOTAL VOLUME:
$154.5b
24H VOL:
$271,200,656
24H TRANSACTIONS:
2,984,640,614
OPEN INTEREST:
$1,922,627,141
420,368
Markets across
40,352
events
MATCHED EVENTS:
4,484
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 7, 9:28 AM EST
Polymarket
This market tracks whether the total games played in the match between Mattia Bellucci and Yi Zhou at the Shanghai Rolex Masters will exceed 23.5. Currently, Polymarket gives a 99.5% probability to the “Bellucci vs. Zhou: Match O/U 23.5” outcome. Resolution will be based on the official scores reported at https://www.atptour.com/en/scores/current. Keep an eye on the match itself, originally scheduled for October 7, 2026 at 3:00AM ET, as the outcome will be determined by the total games played during that fixture.
This market refers to the tennis match between Mattia Bellucci and Yi Zhou in the Shanghai Rolex Masters, originally scheduled for October 7, 2026 at 3:00AM ET. This market will resolve to 'Mattia Bellucci' if Mattia Bellucci advances against Yi Zhou. This market will resolve to 'Yi Zhou' if Yi Zhou advances against Mattia Bellucci. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 21, 2026, 11:59 PM ET (14 days after the scheduled start), 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 ATP Tour. A consensus of credible reporting may also be used.
Typically, prediction market odds reflect the wisdom of the crowd and can differ from traditional sportsbook odds. Sportsbooks often set initial lines to balance action, while this market allows traders to freely express their beliefs, potentially leading to more accurate probabilities. Discrepancies can arise due to differing information, biases, or simply varying levels of market participation. It’s common to see this market adjust more rapidly to new information than sportsbook odds, as traders react quickly to developments affecting the Bellucci vs Zhou match. Examining these differences can reveal valuable insights.
On Polymarket, this market is priced through a continuous auction mechanism where traders buy and sell shares representing their belief in the outcome of the Bellucci vs Zhou match. The price of these shares directly reflects the implied probability of that outcome. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. As more traders participate, the market price converges towards what the collective believes is the true probability. The current price indicates the market's assessment of each player’s chances of winning, and trading activity influences these probabilities in real-time. This dynamic pricing ensures the market reflects the latest information and sentiment.
This market resolves around Oct 14, 2026, with the outcome confirmed once the result of the Bellucci vs Zhou match is verifiable from credible public reporting. Resolution will be based on the official result declared by the tournament organizers. The winner of the match, as officially recorded, will determine the winning share in this market. Any disputes regarding the official result will be addressed according to Polymarket’s standard procedures, ensuring a fair and transparent resolution process for all participants. The market will then be settled, and shares will be redeemed accordingly.
Several factors could significantly impact this market before the Bellucci vs Zhou match concludes. News regarding player injuries, changes in playing conditions (such as weather), or even unexpected announcements about player form could all cause shifts in the odds. Strong performances by either player in preceding matches, or analysis from tennis experts predicting a particular outcome, could also influence trading activity. Any significant development affecting the perceived probability of either player winning is likely to move this market, as traders adjust their positions based on new information.