Description
Madrid Open: Mirra Andreeva vs Marta Kostyuk Match O/U 23.5 — Yes if total games in match reach or exceed 23.5, No otherwise; settlement per official results.
Price history
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Market stats
Odds
24h change
7D change
—
30D change
—
24h volume
Total volume
Liquidity
All-time high
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All-time low
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Created
Apr 30, 2026, 23:03
Resolve date
May 2, 2026, 20:11
Position in event
Odds rank
24h volume rank
24h move rank
Status
Resolved
Parent event
Market Outcomes
Outcome | Odds | Spread | 24h Change | 24h Volume | Total Volume | Liquidity | |
|---|---|---|---|---|---|---|---|
| Madrid Open: Mirra Andreeva vs Marta Kostyuk | Marta Kostyuk | — | — | — | — | — | |
| Madrid Open: Mirra Andreeva vs Marta Kostyuk Match O/U 21.5 | Under | — | — | — | — | — | |
| Madrid Open: Mirra Andreeva vs Marta Kostyuk Match O/U 22.5 | Under | — | — | — | — | — | |
| Madrid Open: Mirra Andreeva vs Marta Kostyuk Set 1 Winner | Kostyuk | — | — | — | — | — | |
| Madrid Open: Mirra Andreeva vs Marta Kostyuk Total Sets: O/U 2.5 | Under 2.5 | — | — | — | — | — | |
| Madrid Open: Mirra Andreeva vs Marta Kostyuk Set 1 O/U 8.5 | Over | — | — | — | — | — | |
| Madrid Open: Mirra Andreeva vs Marta Kostyuk Match O/U 23.5 | Under | — | — | — | — | — | |
| Madrid Open: Mirra Andreeva vs Marta Kostyuk Set Handicap +/-1.5 | Kostyuk | — | — | — | — | — | |
| Madrid Open: Mirra Andreeva vs Marta Kostyuk Set 1 O/U 9.5 | Under | — | — | — | — | — | |
| Madrid Open: Mirra Andreeva vs Marta Kostyuk Set 1 O/U 10.5 | Under | — | — | — | — | — |
Event Rules
This market refers to the tennis match between Mirra Andreeva and Marta Kostyuk in the Madrid Open, originally scheduled for May 1, 2026 at 4:00AM ET. This market will resolve to 'Mirra Andreeva' if Mirra Andreeva advances against Marta Kostyuk. This market will resolve to 'Marta Kostyuk' if Marta Kostyuk advances against Mirra Andreeva. 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.