TOTAL VOLUME:
$154.8b
24H VOL:
$277,138,640
24H TRANSACTIONS:
2,984,640,614
OPEN INTEREST:
$1,905,404,943
412,077
Markets across
39,838
events
MATCHED EVENTS:
4,526
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 28, 1:51 PM EST
Polymarket
This market refers to the tennis match between Anastasia Bertacchi and Alyssa Reguer in the W35 Malta, Main Draw, originally scheduled for October 28, 2026 at 8:00AM ET. This market will resolve to 'Anastasia Bertacchi' if Anastasia Bertacchi advances against Alyssa Reguer. This market will resolve to 'Alyssa Reguer' if Alyssa Reguer advances against Anastasia Bertacchi. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 11, 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 Anastasia Bertacchi and Alyssa Reguer in the W35 Malta, Main Draw, originally scheduled for October 28, 2026 at 8:00AM ET. This market will resolve to 'Anastasia Bertacchi' if Anastasia Bertacchi advances against Alyssa Reguer. This market will resolve to 'Alyssa Reguer' if Alyssa Reguer advances against Anastasia Bertacchi. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 11, 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. Sportsbooks set lines based on their own models and risk management, while this market is driven by individuals willing to put their capital behind their beliefs. Discrepancies can arise due to differing information access, biases, or simply varying interpretations of the same data. It's common to see prediction markets react more quickly to new information than sportsbooks, especially in dynamic situations.
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 corresponds to the implied probability of that outcome occurring. As more traders buy shares, the price increases, and vice versa. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The market’s price is determined entirely by supply and demand, reflecting the aggregated predictions of all participants. This creates a dynamic and real-time assessment of the potential result of the Bertacchi vs Reguer match.
This market resolves around Nov 4, 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 W35 Malta match between Anastasia Bertacchi and Alyssa Reguer. The platform will rely on widely accepted sources for the final score to determine the winning outcome. Traders will then be able to claim their winnings based on the final result and their holdings in the market.
Several factors could influence the price of this market before Nov 4, 2026. Any news regarding player injuries, changes in coaching strategies, or unexpected performance in preceding matches could shift trader sentiment. Publicly available analysis from tennis experts, updates on weather conditions affecting play, and even social media discussions can all contribute to price movements. Significant betting activity in traditional sportsbooks could also impact trading behavior on Polymarket, as traders react to broader market signals.