TennisEdge's AI bot is backing P. Udvardy (moneyline) in J. Ostapenko vs P. Udvardy (Eastbourne on 2026-06-24).
Independent estimates of who wins, each from a different method. The blend is what the bot prices against the market.
| Method | J. Ostapenko | P. Udvardy |
|---|---|---|
| Elo ratings-based, surface-weighted |
72.2% | 27.8% |
| Machine learning 29-feature gradient-boosted model |
64.6% | 35.4% |
| Blend what the bot actually prices off |
68.4% | 31.6% |
| Market implied de-vigged from the opening odds |
78.9% | 21.1% |
We publish how well these score against the closing market, including where they lose: how accurate are tennis predictions?
| Player | Surface | Elo | Record | Matches |
|---|---|---|---|---|
| J. Ostapenko | hard | 1767 | 88–73 | 161 |
| P. Udvardy | clay | 1702 | 179–102 | 281 |
Our own ratings, computed from match results since 2018. Players with fewer than 5 rated matches are omitted rather than shown at a provisional starting value. Last updated March 23, 2026.
J. Ostapenko leads 1–0 over 1 meeting. Full record.
| Date | Event | Surface | Winner | Score |
|---|---|---|---|---|
| June 24, 2026 | Eastbourne | grass | J. Ostapenko | 2 - 1 |
| L | A. Sabalenka | 2 - 0 | July 3, 2026 |
| W | A. Ruzic | 2 - 0 | July 1, 2026 |
| W | H. Dart | 2 - 1 | June 29, 2026 |
| L | T. Maria | 1 - 0 | June 26, 2026 |
| W | Z. Sonmez | 2 - 0 | June 25, 2026 |
| W | E. Lys | 1 - 1 | Aug. 3, 2026 |
| L | P. Badosa | 2 - 0 | July 23, 2026 |
| W | E. Pridankina | 0 - 2 | July 21, 2026 |
| L | P. Badosa | 0 - 2 | July 17, 2026 |
| W | K. Kawa | 2 - 1 | July 16, 2026 |
All June 24, 2026 results & picks →
The model consensus places Ostapenko's win probability at 71.4%, significantly lower than the market's devigged 78.9%, creating a 7.6% edge on Udvardy at 4.50 odds. Market trend analysis confirms the bookmakers are 'chasing' Ostapenko's recent form, artificially shortening her price despite her historical volatility. While Ostapenko remains the likely winner, her high-risk style and the 1.20 'trap' odds make backing her mathematically unsound; Udvardy offers excellent value as a capable grass competitor.