TOTAL VOLUME:
$154.6b
24H VOL:
$333,432,169
24H TRANSACTIONS:
2,984,640,614
OPEN INTEREST:
$1,971,286,090
419,492
Markets across
40,634
events
MATCHED EVENTS:
4,654
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 14, 6:07 AM EST
Polymarket
This market refers to the tennis match between Arina Gamretkaia and Iana Semichina in the W15 Chisinau, Main Draw, originally scheduled for October 14, 2026 at 2:30AM ET. This market will resolve to 'Arina Gamretkaia' if Arina Gamretkaia advances against Iana Semichina. This market will resolve to 'Iana Semichina' if Iana Semichina advances against Arina Gamretkaia. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 28, 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 Arina Gamretkaia and Iana Semichina in the W15 Chisinau, Main Draw, originally scheduled for October 14, 2026 at 2:30AM ET. This market will resolve to 'Arina Gamretkaia' if Arina Gamretkaia advances against Iana Semichina. This market will resolve to 'Iana Semichina' if Iana Semichina advances against Arina Gamretkaia. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 28, 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 their odds based on their own models and risk assessment, while this market is driven by individuals willing to put their capital behind their beliefs. It's common to see discrepancies between the two, especially before a significant amount of trading occurs. Analyzing these differences can be insightful, as both sources represent informed opinions on the likely outcome of the Gamretkaia vs Semichina match.
This market resolves around Oct 21, 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 Gamretkaia vs Semichina match as reported by a recognized sports authority. Traders will then be able to claim their winnings or adjust their positions based on the final result. It's important to monitor news sources leading up to the resolution date to stay informed about any potential factors that could influence the outcome of this market.
Several signals or events could significantly move this market before it resolves. Any news regarding player injuries, changes in coaching strategies, or unexpected developments in the lead-up to the Gamretkaia vs Semichina match could influence trader sentiment. Strong performances by either player in other recent matches, or any public statements made by them or their teams, could also impact the market. Unexpected upsets in similar matches, or shifts in public opinion, may also contribute to price fluctuations in this market.