Current implied probability
Game Spread: Elise Mertens (-1.5) vs Jelena Ostapenko (+1.5) — Elise Mertens 100%+44.5ptLeader of 16 outcomes
Game Spread: Elise Mertens (-1.5) vs Jelena Ostapenko (+1.5) — Elise Mertens 100%+44.5ptMarket quality
46 / 100
Low quality24h Volume
$265.8K
Liquidity
$3K
Medium liquidityComments
0
Market data
Updated 13 minutes ago
Oct 3, 26, 10:14 AM UTCOct 12, 26, 3:00 AM UTC
Trends
Completed MatchWon
Before close: 100% ·
Set 2 Winner: Jelena Ostapenko vs Elise Mertens — Jelena OstapenkoWon
Before close: 100% ·
Jelena Ostapenko vs. Elise Mertens: Total Sets O/U 2.5 — Over 2.5Won
Before close: 91% ·
Ostapenko vs. Mertens: Set 2 Games O/U 8.5 — OverWon
Before close: 100% ·
Ostapenko vs. Mertens: Match O/U 21.5 — OverWon
Before close: 52% ·
Ostapenko vs. Mertens: Match O/U 22.5 — OverWon
Before close: 50% ·
Ostapenko vs. Mertens: Match O/U 23.5 — OverWon
Before close: 91% ·
Jelena OstapenkoLost
Before close: 0% ·
Set 1 Winner: Jelena Ostapenko vs Elise Mertens — Jelena OstapenkoLost
Before close: 0% ·
Ostapenko vs. Mertens: Set 1 Games O/U 8.5 — OverLost
Before close: 0% ·
Ostapenko vs. Mertens: Set 1 Games O/U 9.5 — OverLost
Before close: 0% ·
Ostapenko vs. Mertens: Set 1 Games O/U 10.5 — OverLost
Before close: 0% ·
Ostapenko vs. Mertens: Set 2 Games O/U 9.5 — OverLost
Before close: 0% ·
Ostapenko vs. Mertens: Set 2 Games O/U 10.5 — OverLost
Before close: 0% ·
Set Handicap: Elise Mertens (-1.5) vs Jelena Ostapenko (+1.5) — Elise MertensLost
Before close: 1% ·
Venue terms
Source: Polymarket
Informational venue terms only; CoinRithm paper trading uses its own rules.
- Minimum order (shares):
- 5
- Tick size:
- 0.1 percentage points
- Fees:
- Yes
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PolymarketRules
This market refers to the tennis match between the named outcome and Elise Mertens in the China Open, originally scheduled for October 4, 2026 at 11:00PM ET.
- This market will resolve to 'the named outcome' if the named outcome advances against Elise Mertens.
- This market will resolve to 'Elise Mertens' if Elise Mertens advances against the named outcome.
- If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 18, 2026, 11:59 PM ET (14 days after the scheduled start), 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.
