Jelena Ostapenko vs. Anastasia Zakharova prediction, odds, picks for WTA Korea Open 2026

Using powerful machine learning and statistical analysis, we have re-simulated the result of Sunday's Ostapenko-Zakharova women's singles match, forming part of our tennis predictions coverage.

Our independent predictive model gives Ostapenko a 60% chance of winning against Zakharova at the WTA Korea Open tournament.

Latest betting odds

We have sourced the most up-to-date betting odds in America for this match, which are listed here:

• Moneyline: Anastasia Zakharova +144, Jelena Ostapenko -175

All odds are correct at the time of publication and are subject to change.

Model picks and best bet

After matching our predictions against the best current odds, we can reveal our picks for each of the major markets in this matchup. Plus, find our best bet for the game below:

• Moneyline: Zakharova @ +144 via DraftKings

According to our tennis best bets, the top play to make on this match is Anastasia Zakharova to win.

Although Zakharova is less than likely to win, she provides the best value at the current available odds.

These picks are based on our probabilities matched against the implied probabilities from the current available odds.

Game info & first serve details

The WTA Korea Open match between Jelena Ostapenko and Anastasia Zakharova is scheduled to commence on Sunday at 11:00 PM ET.

• Who: Jelena Ostapenko vs. Anastasia Zakharova
• Date: Sunday, September 20, 2026
• Approx. Time: 11:00 PM ET/8:00PM PT
• Tournament: WTA Seoul, Korea Republic Women's Singles 2026
• Round: Round of 32

All dates and times in this article are United States Eastern Time unless otherwise stated.

Conclusion

We predict Jelena Ostapenko, with a 60% win probability, will likely beat Anastasia Zakharova at the WTA Korea Open tournament.

Additional tools and information for betting safely can be found in our Responsible Gambling hub.

This article's predictions and probabilities are generated by Dimers' proprietary Tennis prediction model. Our editorial team reviews the resulting content for accuracy and presentation before publication.