TennisEdge's AI model finds no betting value in L. Gjorcheska vs S. Lamens (French Open on 2026-05-18) — the market is efficient, with S. Lamens favoured at 1.33.
Independent estimates of who wins, each from a different method. The blend is what the bot prices against the market.
| Method | L. Gjorcheska | S. Lamens |
|---|---|---|
| Elo ratings-based, surface-weighted |
67.1% | 32.9% |
| Machine learning 29-feature gradient-boosted model |
78.7% | 21.3% |
| Serve / return point-by-point simulation |
58.5% | 41.5% |
| Blend what the bot actually prices off |
68.1% | 31.9% |
| Market implied de-vigged from the opening odds |
29.0% | 71.0% |
We publish how well these score against the closing market, including where they lose: how accurate are tennis predictions?
| Player | Surface | Elo | Record | Matches |
|---|---|---|---|---|
| L. Gjorcheska | clay | 1546 | 132–79 | 211 |
| S. Lamens | hard | 1585 | 81–74 | 155 |
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 July 20, 2026.
S. Lamens leads 1–0 over 1 meeting. Full record.
| Date | Event | Surface | Winner | Score |
|---|---|---|---|---|
| May 18, 2026 | French Open | clay | S. Lamens | 2 - 0 |
| W | A. Firman | 1 - 2 | Aug. 4, 2026 |
| L | E. Andreeva | 0 - 2 | July 20, 2026 |
| L | D. Chiesa | 1 - 2 | July 13, 2026 |
| L | A. Anisimova | 2 - 0 | June 30, 2026 |
| W | L. Bronzetti | 2 - 0 | June 25, 2026 |
| L | E. Pridankina | 2 - 1 | June 24, 2026 |
| W | A. Rajecki | 0 - 2 | June 23, 2026 |
| L | P. Badosa | 0 - 2 | June 16, 2026 |
| W | D. Galfi | 2 - 0 | June 15, 2026 |
| W | T. J. Brockmann | 2 - 0 | June 15, 2026 |
All May 18, 2026 results & picks →
Math-only prediction: no LLM calls used