Elena Rybakina vs. Marta Kostyuk prediction, odds, picks for WTA Miami Open 2026

Elena Rybakina will square off with Marta Kostyuk in the round of 32 at the WTA Miami event on Sunday.

Based on updated simulation results, Dimers' advanced tennis model projects Elena Rybakina as the most likely winner of the Rybakina vs. Kostyuk match.

This article offers an expanded analysis of Sunday's match, including best bets and picks.

Rybakina vs. Kostyuk prediction: Who will win and advance to the round of 16?

Using powerful machine learning and data, we have simulated the result of Sunday's Rybakina-Kostyuk women's singles match 10,000 times as part of our tennis predictions coverage.

Our leading predictive model gives Rybakina a 79% chance of defeating Kostyuk at the WTA Miami Open tournament.

Additionally, Rybakina has a 74% chance of winning the first set. The simulations also show Rybakina (-4.5) has a 53% chance of covering the games spread, while the under 21.5 games has a 55% chance of hitting, according to our model.

Elena Rybakina vs. Marta Kostyuk odds

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

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

Rybakina vs. Kostyuk picks and best bet

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

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

Although Kostyuk 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 sportsbook odds.

Rybakina vs. Kostyuk updates and essential details

The WTA Miami Open match between Elena Rybakina and Marta Kostyuk is scheduled to start on Sunday at 3:00 PM ET.

• Who: Elena Rybakina vs. Marta Kostyuk
• Date: Sunday, March 22, 2026
• Approx. Time: 3:00 PM ET/12:00PM PT
• Tournament: WTA Miami, USA Women's Singles 2026
• Round: Round of 32

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

Conclusion

We predict Elena Rybakina, with a 79% win probability, will likely beat Marta Kostyuk at the WTA Miami Open tournament.

AI and automation have enhanced this article to quickly deliver accurate Rybakina vs. Kostyuk insights, with human oversight ensuring high editorial quality. Our predictions are sourced from up-to-date data to help you make informed decisions. For additional resources and advice on responsible gambling, please call 1-800-GAMBLER.

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