TennisEdge's AI bot is backing V. Valdmannova (moneyline) at 2.48 in V. Valdmannova vs A. Sasnovich (US Open on 2026-08-26). Result: WON.
Independent estimates of who wins, each from a different method. The blend is what the bot prices against the market.
| Method | V. Valdmannova | A. Sasnovich |
|---|---|---|
| Elo ratings-based, surface-weighted |
47.4% | 52.6% |
| Machine learning 29-feature gradient-boosted model |
54.9% | 45.1% |
| Serve / return point-by-point simulation |
61.9% | 38.1% |
| Blend what the bot actually prices off |
52.0% | 48.0% |
| Market implied de-vigged from the opening odds |
44.9% | 55.1% |
We publish how well these score against the closing market, including where they lose: how accurate are tennis predictions?
| Player | Surface | Elo | Record | Matches |
|---|---|---|---|---|
| V. Valdmannova | hard | 1737 | 72–33 | 105 |
| A. Sasnovich | hard | 1711 | 90–82 | 172 |
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 Sept. 7, 2026.
V. Valdmannova leads 1–0 over 1 meeting. Full record.
| Date | Event | Surface | Winner | Score |
|---|---|---|---|---|
| Aug. 26, 2026 | US Open | hard | V. Valdmannova | 2 - 1 |
| L | C. Y. Lee | 0 - 2 | Sept. 7, 2026 |
| L | E. Kalieva | 2 - 1 | Aug. 28, 2026 |
| W | A. Sasnovich | 2 - 1 | Aug. 26, 2026 |
| W | M. L. Carle | 2 - 0 | Aug. 25, 2026 |
| L | C. Y. Lee | 2 - 0 | Aug. 7, 2026 |
| L | V. Valdmannova | 2 - 1 | Aug. 26, 2026 |
| W | D. Galfi | 0 - 2 | Aug. 25, 2026 |
| L | E. Arango | 2 - 1 | Aug. 12, 2026 |
| L | M. Timofeeva | 2 - 0 | July 21, 2026 |
| L | T. Valentova | 2 - 0 | July 16, 2026 |
All Aug. 26, 2026 results & picks →