TennisEdge's AI model finds no betting value in L. Bronzetti vs V. Lepchenko (French Open on 2026-05-19) — the market is efficient, with L. Bronzetti 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 | L. Bronzetti | V. Lepchenko |
|---|---|---|
| Elo ratings-based, surface-weighted |
45.4% | 54.6% |
| Machine learning 29-feature gradient-boosted model |
43.8% | 56.2% |
| Serve / return point-by-point simulation |
46.0% | 54.0% |
| Blend what the bot actually prices off |
45.1% | 54.9% |
| 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?
| Player | Surface | Elo | Record | Matches |
|---|---|---|---|---|
| L. Bronzetti | clay | 1714 | 103–71 | 174 |
| V. Lepchenko | hard | 1587 | 91–76 | 167 |
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 Aug. 1, 2026.
L. Bronzetti leads 2–0 over 2 meetings. Full record.
| Date | Event | Surface | Winner | Score |
|---|---|---|---|---|
| May 19, 2026 | French Open | clay | L. Bronzetti | 2 - 1 |
| April 22, 2026 | Oeiras 4 (Portugal) - Qualification | clay | L. Bronzetti | 2 - 0 |
| L | L. Samson | 0 - 2 | Aug. 1, 2026 |
| W | S. Sorribes Tormo | 1 - 2 | July 31, 2026 |
| W | A. Ibragimova | 0 - 2 | July 30, 2026 |
| W | M. Tona | 0 - 2 | July 28, 2026 |
| L | F. Ferro | 2 - 0 | July 25, 2026 |
| L | E. Jones | 1 - 2 | Aug. 1, 2026 |
| L | P. Kudermetova | 2 - 1 | July 26, 2026 |
| W | C. Ngounoue | 1 - 2 | July 25, 2026 |
| L | E. Avanesyan | 1 - 2 | July 20, 2026 |
| W | A. Petkovic | 2 - 0 | July 19, 2026 |
All May 19, 2026 results & picks →
Math-only prediction: no LLM calls used