TennisEdge's AI bot is backing Under 19.5 games at 1.89 in B. Bencic vs S. Zhang (Wuhan on 2026-10-12). Result: VOID.
Independent estimates of who wins, each from a different method. The blend is what the bot prices against the market.
| Method | B. Bencic | S. Zhang |
|---|---|---|
| Elo ratings-based, surface-weighted |
79.7% | 20.3% |
| Machine learning 29-feature gradient-boosted model |
83.3% | 16.7% |
| Serve / return point-by-point simulation |
34.0% | 66.0% |
| Blend what the bot actually prices off |
65.7% | 34.3% |
| Market implied de-vigged from the opening odds |
78.9% | 21.1% |
We publish how well these score against the closing market, including where they lose: how accurate are tennis predictions?
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 Oct. 22, 2026.
B. Bencic leads 1–0 over 1 meeting. Full record.
| Date | Event | Surface | Winner | Score |
|---|---|---|---|---|
| Aug. 25, 2025 | US Open | hard | B. Bencic | 2 - 0 |
| L | K. Kawa | 2 - 0 | Oct. 22, 2026 |
| W | J. Ostapenko | 0 - 1 | Oct. 20, 2026 |
| L | S. Kartal | 2 - 0 | Oct. 14, 2026 |
| L | A. Li | 0 - 2 | Oct. 5, 2026 |
| W | A. Zakharova | 2 - 0 | Oct. 3, 2026 |
| L | T. Valentova | 2 - 0 | Oct. 25, 2026 |
| W | K. Day | 1 - 2 | Oct. 24, 2026 |
| L | W. Trongcharoenchaikul | 0 - 2 | Oct. 21, 2026 |
| L | T. Valentova | 2 - 1 | Oct. 20, 2026 |
| L | A. Krueger | 2 - 0 | Oct. 13, 2026 |
All Oct. 12, 2026 results & picks →