China Open: Jelena Ostapenko vs Elise Mertens

Ends Oct 12, 2026 · Volume: $25K · 24h: $25K · Updated Oct 04, 2026 at 23:05 UTC
PredScope Signal: Leaning

China Open: Jelena Ostapenko vs Elise Mertens Set 1 O/U 8.5 leads at 70%. Moderate consensus — room for value on contrarian bets.

🔥 Surging 24h volume is 100% of total — extremely active trading
# Outcome Probability If Right Volume
1 China Open: Jelena Ostapenko vs Elise Mertens Set 1 O/U 8.5 70% +44% -
2 China Open: Jelena Ostapenko vs Elise Mertens Game Spread +/-1.5 55% +82% -
3 Completed Match 54% +87% -
4 China Open: Jelena Ostapenko vs Elise Mertens Match O/U 21.5 52% +92% -
5 China Open: Jelena Ostapenko vs Elise Mertens Set 2 Winner 50% +100% -
6 China Open: Jelena Ostapenko vs Elise Mertens Set 2 O/U 8.5 49% +104% -
7 China Open: Jelena Ostapenko vs Elise Mertens Set 2 O/U 9.5 49% +104% -
8 China Open: Jelena Ostapenko vs Elise Mertens Set 2 O/U 10.5 49% +104% -
9 China Open: Jelena Ostapenko vs Elise Mertens Set 1 O/U 9.5 46% +117% -
10 China Open: Jelena Ostapenko vs Elise Mertens Match O/U 22.5 46% +120% $2
11 China Open: Jelena Ostapenko vs Elise Mertens Match O/U 23.5 42% +141% -
12 China Open: Jelena Ostapenko vs Elise Mertens Set 1 Winner 41% +144% -
13 China Open: Jelena Ostapenko vs Elise Mertens Total Sets: O/U 2.5 40% +147% -
14 China Open: Jelena Ostapenko vs Elise Mertens Set Handicap +/-1.5 39% +156% -
15 China Open: Jelena Ostapenko vs Elise Mertens 36% +174% $25K
16 China Open: Jelena Ostapenko vs Elise Mertens Set 1 O/U 10.5 BEST VALUE 23% +335% -
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Quick Math — $100 on China Open: Jelena Ostapenko vs Elise Mertens Set 1 O/U 8.5
Buy Price
$0.69
If Right
+$43.88
Return
+44%
If wrong, you lose your $100 investment. Prediction markets carry risk.

This market refers to the tennis match between Jelena Ostapenko and Elise Mertens in the China Open, originally scheduled for October 4, 2026 at 11:00PM ET. This market will resolve to 'Jelena Ostape...

Market Analysis

This prediction market tracks whether China Open: Jelena Ostapenko vs Elise Mertens will occur, with $25K in total trading volume reflecting significant trader interest. Prediction markets aggregate the collective intelligence of participants who stake real money on outcomes, making them one of the most reliable forecasting tools available for events driven by team performance data, historical matchups, and real-time injury reports.

Traders lean toward China Open: Jelena Ostapenko vs Elise Mertens Set 1 O/U 8.5 at 70%, suggesting a probable but not certain outcome. This moderate confidence level often reflects genuine uncertainty — markets at this range tend to see the most price movement as new information emerges.

Trading activity is exceptionally high, with $25K traded in the last 24 hours alone (100% of total volume). This surge often indicates breaking news, a key deadline approaching, or a significant shift in market sentiment.

This market is scheduled to resolve by 2026-10-12. As the resolution date approaches, expect increased trading activity and tighter probability estimates. Historical data shows that prediction market accuracy improves significantly in the final days before resolution.

Total Volume
$25K
Liquidity
$184K

FAQ

What are the current odds for China Open: Jelena Ostapenko vs Elise Mertens?

As of Oct 04, 2026 at 23:05 UTC, the leading outcome is China Open: Jelena Ostapenko vs Elise Mertens Set 1 O/U 8.5 at 70% probability, with $25K in total trading volume on Polymarket.

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