TOTAL VOLUME:
$134b
24H VOL:
$107,351,958
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,416,970,024
400,720
Markets across
30,097
events
MATCHED EVENTS:
2,633
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 22, 4:56 AM EST
Kalshi
These markets evaluate how long a tennis match between Tatiana Prozorova and Sofia Costoulas will last, measured by the total number of games played. Each market corresponds to a different threshold of game counts, allowing participants to speculate on whether the match will extend beyond specific lengths. Outcomes are determined solely by the final game count from the completed match.
The markets resolve based on whether the total number of completed games in the Tatiana Prozorova vs Sofia Costoulas professional tennis match exceeds specified thresholds (16.5, 21.5, or 26.5 games). If the match does not occur due to cancellation, injury, walkover, or forfeiture before play begins, all markets resolve to a fair price. Postponements or delays keep markets open until the rescheduled match concludes, with resolution within two weeks after completion. If a player retires during the match, markets that can be settled based on completed play resolve accordingly, while unresolved markets are settled at Fair Market Price determined by the Exchange. Kalshi disclaims any official affiliation with the governing league, and all trademarks remain the property of their respective owners.