TOTAL VOLUME:
$134.1b
24H VOL:
$133,388,117
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,436,095,462
405,232
Markets across
30,526
events
MATCHED EVENTS:
2,693
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Athens Open: Marianne Argyrokastriti vs Lilli Tagger Set Handicap +/-1.5
- Polymarket
Athens Open: Marianne Argyrokastriti vs Lilli Tagger Set Handicap +/-1.5 - Polymarket
1W
News
Positive
Negative
Neutral
Hover marker for details
Vol.
·
Resolved Jul 13, 2026
Closed: Jul 20, 10:30 AM EST
Polymarket
This market refers to the tennis match between Marianne Argyrokastriti and Lilli Tagger in the Athens Open, originally scheduled for July 13, 2026 at 10:30AM ET. This market will resolve to 'Marianne Argyrokastriti' if Marianne Argyrokastriti advances against Lilli Tagger. This market will resolve to 'Lilli Tagger' if Lilli Tagger advances against Marianne Argyrokastriti. If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, 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 WTA Tour. A consensus of credible reporting may also be used.
This market refers to the tennis match between Marianne Argyrokastriti and Lilli Tagger in the Athens Open, originally scheduled for July 13, 2026 at 10:30AM ET. This market will resolve to 'Marianne Argyrokastriti' if Marianne Argyrokastriti advances against Lilli Tagger. This market will resolve to 'Lilli Tagger' if Lilli Tagger advances against Marianne Argyrokastriti. If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, 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 WTA Tour. A consensus of credible reporting may also be used.
Prediction market odds and sportsbook odds often diverge because they reflect different participant bases and incentive structures. Sportsbooks set lines to balance action and protect their margin, while prediction markets aggregate beliefs from traders risking real capital on outcomes. This market aggregates the collective forecast of participants on Polymarket, which may differ from traditional sportsbook pricing. Comparing the two can reveal where the broader market sees value or where consensus is shifting, though each venue operates independently with its own pricing dynamics.
On Polymarket, this market is priced through an automated market maker that converts trader orders into real-time probability estimates. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. As traders buy or sell shares representing each possible outcome, the price adjusts to reflect the implied likelihood. The more capital flowing into one outcome, the higher its price climbs. This continuous pricing mechanism ensures transparent, liquid discovery of what the market believes will happen in the match, with all price history visible on the platform.
This market resolves around Jul 20, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The result will reflect who wins the match based on official tournament records and verified sports data. Until that point, prices may shift as match conditions, player form, and other factors become clearer. Once the event concludes and the winner is established, the market will settle accordingly and trading will close.
Several factors could shift prices in this market before it resolves. Recent player performance, head-to-head records, and current form on clay courts are key catalysts. Injury reports or withdrawal announcements would trigger sharp repricing. Weather conditions at the Athens Open, seeding changes, or momentum from earlier rounds may also influence trader sentiment. Media coverage and expert commentary can sway perception, as can live match developments if trading remains active during play. Monitor player news and tournament updates for the most significant price drivers.