TennisEdge's AI model finds no betting value in H. Stewart vs A. Vukic (Eastbourne on 2026-06-21) — the market is efficient, with A. Vukic favoured at 1.50.
Independent estimates of who wins, each from a different method. The blend is what the bot prices against the market.
| Method | H. Stewart | A. Vukic |
|---|---|---|
| Elo ratings-based, surface-weighted |
52.3% | 47.7% |
| Machine learning 29-feature gradient-boosted model |
33.0% | 67.0% |
| Serve / return point-by-point simulation |
57.4% | 42.6% |
| Blend what the bot actually prices off |
52.3% | 47.7% |
| Market implied de-vigged from the opening odds |
37.5% | 62.5% |
We publish how well these score against the closing market, including where they lose: how accurate are tennis predictions?
| Player | Surface | Elo | Record | Matches |
|---|---|---|---|---|
| H. Stewart | hard | 1535 | 126–78 | 204 |
| A. Vukic | hard | 1732 | 146–124 | 270 |
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 13, 2026.
A. Vukic leads 1–0 over 1 meeting. Full record.
| Date | Event | Surface | Winner | Score |
|---|---|---|---|---|
| June 21, 2026 | Eastbourne | grass | A. Vukic | 2 - 1 |
| L | P. Inchauspe | 2 - 1 | July 13, 2026 |
| L | I. Radulov | 1 - 2 | July 8, 2026 |
| W | P. Aunion | 2 - 0 | July 6, 2026 |
| L | T. A. Tirante | 2 - 0 | June 23, 2026 |
| L | A. Vukic | 1 - 2 | June 21, 2026 |
| L | D. Altmaier | 1 - 2 | Aug. 4, 2026 |
| W | T. Barrios Vera | 2 - 0 | Aug. 1, 2026 |
| L | L. Musetti | 1 - 2 | July 29, 2026 |
| W | Z. Svajda | 2 - 0 | July 27, 2026 |
| W | A. Bolt | 2 - 0 | July 26, 2026 |
All June 21, 2026 results & picks →
Math-only prediction: no LLM calls used