Settled Cincinnati Open
Simona Waltert vs Petra Marcinko: Odds & Match Markets
FINALAUG 20, 2026market settled · closing prices

PMPetra Marcinko0%
Market settled: Simona Waltert defeated Petra Marcinko – the market closed at 100%.
Match Snapshot
Compare the players’ recent form, live odds and 24-hour movement.
| Player | Form | Closing odds | 24h move |
|---|---|---|---|
![]() |
– | 100% | – |
| PMPetra Marcinko | – | 0% | – |
Head to Head
No previous meetings between these players on record.
Price History
How the market priced this match, up to settlement.
Total Volume
$334.7K
7D

source: Polymarket
Match Date
When the match was played and when the market settled.
AugustTHU 20
Match played
AugustTHU 13
Market settled
Match Recap
How the match ended and how the market closed.
Cincinnati Open: Simona Waltert vs Petra Marcinko winner?AUG 20, 2026
Simona Waltert beat Petra Marcinko at Cincinnati Open. Before the match the market priced Simona Waltert at 46% – the market had it right. $334.7K was traded across 15 markets on this match before it settled. This page is an archive: the market is closed and the prices shown are closing prices.
100%
closing
All Markets on This Match
Set winners, totals and props on the same event, ranked by traded volume, most active first.
| Market | Leading outcome |
|---|---|
| Set 2 Winner: Waltert vs Marcinko | Waltert 100% |
| Set 1 Winner: Waltert vs Marcinko | Marcinko 100% |
| Cincinnati Open: Completed Match: Simona Waltert vs Petra Marcinko | Yes 100% |
| Waltert vs. Marcinko: Match O/U 21.5 | Over 100% |












