TennisEdge's AI model finds no betting value in K. Muchova vs N. Osaka (Bad Homburg on 2026-06-27) — the market is efficient, with N. Osaka favoured at 1.72.
Independent estimates of who wins, each from a different method. The blend is what the bot prices against the market.
| Method | K. Muchova | N. Osaka |
|---|---|---|
| Elo ratings-based, surface-weighted |
44.7% | 55.3% |
| Machine learning 29-feature gradient-boosted model |
60.9% | 39.1% |
| Serve / return point-by-point simulation |
32.4% | 67.6% |
| Blend what the bot actually prices off |
46.0% | 54.0% |
| Market implied de-vigged from the opening odds |
45.0% | 55.0% |
We publish how well these score against the closing market, including where they lose: how accurate are tennis predictions?
| Player | Surface | Elo | Record | Matches |
|---|---|---|---|---|
| K. Muchova | hard | 2060 | 106–43 | 149 |
| N. Osaka | hard | 1920 | 80–36 | 116 |
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 26, 2026.
K. Muchova leads 3–2 over 5 meetings. Full record.
| Date | Event | Surface | Winner | Score |
|---|---|---|---|---|
| July 7, 2026 | Wimbledon | grass | K. Muchova | 2 - 0 |
| June 27, 2026 | Bad Homburg | grass | K. Muchova | 1 - 0 |
| Sept. 4, 2025 | US Open | hard | N. Osaka | 2 - 0 |
| Jan. 15, 2025 | Australian Open | hard | N. Osaka | 2 - 1 |
| Aug. 30, 2024 | WTA US Open | hard | K. Muchova | 2 - 0 |
| L | L. Noskova | 1 - 2 | July 11, 2026 |
| W | C. Gauff | 2 - 1 | July 9, 2026 |
| W | N. Osaka | 0 - 2 | July 7, 2026 |
| W | B. Krejcikova | 2 - 1 | July 5, 2026 |
| W | M. Sawangkaew | 2 - 0 | July 3, 2026 |
| L | A. Eala | 0 - 2 | Aug. 1, 2026 |
| W | E. Cocciaretto | 1 - 2 | July 31, 2026 |
| W | A. Krueger | 0 - 1 | July 29, 2026 |
| L | K. Muchova | 0 - 2 | July 7, 2026 |
| W | A. Sabalenka | 0 - 2 | July 5, 2026 |
All June 27, 2026 results & picks →
The ML model identifies a 5.9% edge on Muchova, largely driven by a 'hard_elo_diff' feature which may be less relevant on grass. However, qualitative analysis reveals a critical fatigue factor: Muchova has logged 90 more minutes on court this week compared to Osaka. In a final, this freshness gap is decisive. The market correctly prices Osaka as the favorite, and the mathematical edge on the underdog is insufficient to justify the risk given the physical disparity.