TOTAL VOLUME:
$154.4b
24H VOL:
$235,918,089
24H TRANSACTIONS:
2,984,028,936
OPEN INTEREST:
$1,884,820,873
413,109
Markets across
40,428
events
MATCHED EVENTS:
4,364
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 31, 4:53 PM EST
Polymarket
This market refers to the tennis match between Oscar Jose Gutierrez and Pedro Sakamoto in the M15 João Pessoa, Main Draw, originally scheduled for October 31, 2026 at 12:00PM ET. This market will resolve to 'Oscar Jose Gutierrez' if Oscar Jose Gutierrez advances against Pedro Sakamoto. This market will resolve to 'Pedro Sakamoto' if Pedro Sakamoto advances against Oscar Jose Gutierrez. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 14, 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 International Tennis Federation (ITF). A consensus of credible reporting may also be used.
This market refers to the tennis match between Oscar Jose Gutierrez and Pedro Sakamoto in the M15 João Pessoa, Main Draw, originally scheduled for October 31, 2026 at 12:00PM ET. This market will resolve to 'Oscar Jose Gutierrez' if Oscar Jose Gutierrez advances against Pedro Sakamoto. This market will resolve to 'Pedro Sakamoto' if Pedro Sakamoto advances against Oscar Jose Gutierrez. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 14, 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 International Tennis Federation (ITF). 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. Sportsbook odds are typically set by professional oddsmakers, while this market is driven by individual predictions and trading activity. Discrepancies can arise due to differing information, biases, or risk assessments. It’s common to see prediction markets move faster to incorporate new information than sportsbooks, especially in response to late-breaking news or shifts in public opinion regarding the Gutierrez vs Sakamoto match.
On Polymarket, this market is priced through a continuous auction mechanism where traders buy and sell shares representing their belief in the outcome. The price of a share directly reflects the implied probability of that outcome occurring. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The more traders believe an outcome is likely, the higher the share price will climb, and vice versa. This dynamic pricing ensures that the market odds constantly adjust to reflect the latest information and collective sentiment surrounding the Gutierrez vs Sakamoto match.
This market resolves around Nov 7, 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 M15 João Pessoa match between Oscar Jose Gutierrez and Pedro Sakamoto. The platform will rely on widely accepted sources to determine the winner, ensuring a transparent and accurate settlement of this market. Traders should monitor official sources as the event approaches to stay informed about potential updates or changes.
Several factors could influence trading activity in this market leading up to Nov 7, 2026. Any news regarding player injuries, changes in training regimens, or unexpected announcements about the match conditions could significantly shift the odds. Public sentiment, as reflected in social media and sports news, can also play a role. Furthermore, major upsets in other related matches or tournaments might influence traders’ perceptions of the players' form and potential performance in the Gutierrez vs Sakamoto match.