TOTAL VOLUME:
$134.1b
24H VOL:
$141,541,542
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,440,096,988
406,065
Markets across
30,522
events
MATCHED EVENTS:
2,692
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jun 9, 9:00 AM EST
Polymarket
This market refers to the tennis match between Marianne Argyrokastriti and Arina Malygina in the ITF Women Ontinyent, originally scheduled for June 2, 2026 at 9:00AM ET. This market will resolve to 'Marianne Argyrokastriti' if Marianne Argyrokastriti advances against Arina Malygina. This market will resolve to 'Arina Malygina' if Arina Malygina 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 International Tennis Federation (ITF). A consensus of credible reporting may also be used.
On Polymarket, the Argyrokastriti versus Malygina match is priced as a binary outcome contract reflecting the implied probability each player wins. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Prices move continuously as traders buy and sell shares, with the current odds visible on the event card. Volume and liquidity on Polymarket determine how easily you can enter or exit a position. The market remains open until Jun 9, 2026, at which point the outcome is determined and contracts settle based on the official match result.
Several factors may shift odds for Argyrokastriti versus Malygina before Jun 9, 2026. Recent form, head-to-head records, and ranking changes can influence trader confidence. Injury announcements or withdrawal news would dramatically reprrice the market. Court surface conditions at Ontinyent, weather forecasts, and pre-match commentary from analysts may also trigger buying or selling. Unexpected roster or seeding changes in the tournament bracket could alter perceived difficulty. Monitor tennis news and player social media for catalysts that might move the probability.