TennisEdge's AI model finds no betting value in A. Lew Yan Foon vs D. Martynov (Contrexeville on 2026-07-06) — the market is efficient, with A. Lew Yan Foon favoured at 1.71.
Independent estimates of who wins, each from a different method. The blend is what the bot prices against the market.
| Method | A. Lew Yan Foon | D. Martynov |
|---|---|---|
| Elo ratings-based, surface-weighted |
54.9% | 45.1% |
| Machine learning 29-feature gradient-boosted model |
65.8% | 34.2% |
| Serve / return point-by-point simulation |
38.5% | 61.5% |
| Blend what the bot actually prices off |
54.9% | 45.1% |
| Market implied de-vigged from the opening odds |
55.9% | 44.1% |
We publish how well these score against the closing market, including where they lose: how accurate are tennis predictions?
| Player | Surface | Elo | Record | Matches |
|---|---|---|---|---|
| A. Lew Yan Foon | hard | 1414 | 38–38 | 76 |
| D. Martynov | hard | 1382 | 43–52 | 95 |
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 Feb. 18, 2026.
Level at 1–1 over 2 meetings. Full record.
| Date | Event | Surface | Winner | Score |
|---|---|---|---|---|
| July 6, 2026 | Contrexeville | clay | D. Martynov | 2 - 1 |
| Oct. 8, 2024 | W35 Joue-les-Tours | hard | A. Lew Yan Foon | 2 - 0 |
| L | L. Bajraliu | 2 - 0 | July 25, 2026 |
| W | W. N. Taraba | 2 - 1 | July 24, 2026 |
| W | S. Cakarevic | 2 - 0 | July 23, 2026 |
| W | D. Vismane | 2 - 1 | July 21, 2026 |
| L | A. Stoyanov | 2 - 1 | July 17, 2026 |
| L | F. Urgesi | 1 - 2 | July 29, 2026 |
| L | E. Pridankina | 2 - 0 | July 19, 2026 |
| L | X. Yao | 0 - 2 | July 16, 2026 |
| W | F. Parcelli | 2 - 1 | July 14, 2026 |
| L | J. Vandromme | 2 - 0 | July 7, 2026 |
All July 6, 2026 results & picks →
Math-only prediction: no LLM calls used