TOTAL VOLUME:
$154.4b
24H VOL:
$230,589,906
24H TRANSACTIONS:
2,984,028,936
OPEN INTEREST:
$1,885,293,300
410,482
Markets across
40,213
events
MATCHED EVENTS:
4,340
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 5, 5:29 PM EST
Polymarket
This market refers to the tennis match between Genaro Alberto Olivieri and Valerio Aboian in the Antofagasta, originally scheduled for October 5, 2026 at 9:00AM ET. This market will resolve to 'Genaro Alberto Olivieri' if Genaro Alberto Olivieri advances against Valerio Aboian. This market will resolve to 'Valerio Aboian' if Valerio Aboian advances against Genaro Alberto Olivieri. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 19, 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.
This market refers to the tennis match between Genaro Alberto Olivieri and Valerio Aboian in the Antofagasta, originally scheduled for October 5, 2026 at 9:00AM ET. This market will resolve to 'Genaro Alberto Olivieri' if Genaro Alberto Olivieri advances against Valerio Aboian. This market will resolve to 'Valerio Aboian' if Valerio Aboian advances against Genaro Alberto Olivieri. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 19, 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.
Prediction market odds often reflect the collective wisdom of a diverse group of traders, potentially offering a different perspective than traditional sportsbooks. Sportsbooks set their lines based on statistical models and expert analysis, while this market aggregates the views of many individuals with varying levels of knowledge. It’s common to see differences emerge, especially when there's significant public interest or debate surrounding the likely outcome. These discrepancies can present opportunities for informed traders to find value, but it’s important to remember that both approaches have their strengths and weaknesses.
On Polymarket, this market is priced through a continuous trading mechanism where users buy and sell shares representing their belief in each possible outcome. As more shares are purchased for a particular outcome, its price increases, reflecting a higher implied probability. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The price of each share directly corresponds to the probability of that outcome occurring, as perceived by the market participants. Traders are incentivized to provide accurate predictions, as profitable trades result in financial gains, and incorrect predictions lead to losses.
This market resolves around Oct 12, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The resolution will be based on the official result of the Antofagasta match, as declared by the governing sports authority. Traders will then be able to claim their winnings or acknowledge their losses based on the final result. It’s important to monitor official sources for updates as the resolution date approaches to ensure a clear understanding of the event’s conclusion.
Several factors could influence trading activity and shift the odds in this market. Any news regarding player injuries, team form, or tactical changes could significantly impact the perceived likelihood of each outcome. Unexpected announcements about the match schedule or venue could also introduce volatility. Furthermore, large trades by influential market participants or shifts in public sentiment, as reflected in external polls or analysis, could all contribute to price movements. Monitoring these signals will be crucial for anyone looking to trade in this market effectively.