TennisEdge's AI model finds no betting value in E. Nava vs Y. Bu (French Open on 2026-05-19) — the market is efficient, with E. Nava favoured at 1.40.
Independent estimates of who wins, each from a different method. The blend is what the bot prices against the market.
| Method | E. Nava | Y. Bu |
|---|---|---|
| Elo ratings-based, surface-weighted |
81.9% | 18.1% |
| Machine learning 29-feature gradient-boosted model |
81.9% | 18.1% |
| Blend what the bot actually prices off |
81.9% | 18.1% |
| Market implied de-vigged from the opening odds |
66.3% | 33.7% |
We publish how well these score against the closing market, including where they lose: how accurate are tennis predictions?
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 19, 2026.
E. Nava leads 2–0 over 2 meetings. Full record.
| Date | Event | Surface | Winner | Score |
|---|---|---|---|---|
| May 19, 2026 | French Open | clay | E. Nava | 2 - 0 |
| July 17, 2025 | Los Cabos | hard | E. Nava | 2 - 1 |
| L | I. Buse | 1 - 3 | June 29, 2026 |
| L | H. Stewart | 1 - 2 | June 20, 2026 |
| L | T. Daniel | 2 - 0 | June 11, 2026 |
| W | P. Boscardin Dias | 1 - 2 | June 9, 2026 |
| W | H. Squire | 0 - 2 | June 6, 2026 |
All May 19, 2026 results & picks →
Math-only prediction: no LLM calls used