TennisEdge's AI bot is backing T. Zidansek +4.0 (game handicap) at 1.90 in T. Zidansek vs B. Andreescu (Cali on 2026-11-03). Result: LOST.
Independent estimates of who wins, each from a different method. The blend is what the bot prices against the market.
| Method | T. Zidansek | B. Andreescu |
|---|---|---|
| Elo ratings-based, surface-weighted |
38.1% | 61.9% |
| Machine learning 29-feature gradient-boosted model |
39.8% | 60.2% |
| Serve / return point-by-point simulation |
63.7% | 36.3% |
| Blend what the bot actually prices off |
47.2% | 52.8% |
| Market implied de-vigged from the opening odds |
33.7% | 66.3% |
We publish how well these score against the closing market, including where they lose: how accurate are tennis predictions?
| Player | Surface | Elo | Record | Matches |
|---|---|---|---|---|
| T. Zidansek | clay | 1663 | 111–65 | 176 |
| B. Andreescu | clay | 1803 | 44–21 | 65 |
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 Nov. 9, 2026.
Level at 1–1 over 2 meetings. Full record.
| Date | Event | Surface | Winner | Score |
|---|---|---|---|---|
| Nov. 3, 2026 | Cali | clay | B. Andreescu | 2 - 0 |
| Aug. 28, 2026 | US Open | hard | T. Zidansek | 2 - 1 |
| L | J. Grabher | 0 - 2 | Nov. 9, 2026 |
| L | B. Andreescu | 0 - 2 | Nov. 3, 2026 |
| L | A. Herrero Linana | 1 - 2 | Oct. 30, 2026 |
| W | K. Scott | 2 - 0 | Oct. 27, 2026 |
| L | L. Samson | 1 - 2 | Oct. 17, 2026 |
| W | M. Bassols | 1 - 0 | Nov. 12, 2026 |
| W | L. Pigossi | 2 - 0 | Nov. 11, 2026 |
| W | R. Masarova | 2 - 1 | Nov. 10, 2026 |
| W | A. Tubello | 0 - 2 | Nov. 7, 2026 |
| L | L. Romero Gormaz | 0 - 2 | Nov. 7, 2026 |
All Nov. 3, 2026 results & picks →