TennisEdge's AI model finds no betting value in R. Safiullin vs J. Kym (Wimbledon on 2026-06-25) — the market is efficient, with R. Safiullin favoured at 1.45.
Independent estimates of who wins, each from a different method. The blend is what the bot prices against the market.
| Method | R. Safiullin | J. Kym |
|---|---|---|
| Elo ratings-based, surface-weighted |
50.9% | 49.1% |
| Machine learning 29-feature gradient-boosted model |
67.1% | 32.9% |
| Blend what the bot actually prices off |
50.9% | 49.1% |
| Market implied de-vigged from the opening odds |
64.5% | 35.5% |
We publish how well these score against the closing market, including where they lose: how accurate are tennis predictions?
| Player | Surface | Elo | Record | Matches |
|---|---|---|---|---|
| R. Safiullin | hard | 1715 | 107–81 | 188 |
| J. Kym | clay | 1621 | 98–54 | 152 |
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 March 4, 2026.
R. Safiullin leads 1–0 over 1 meeting. Full record.
| Date | Event | Surface | Winner | Score |
|---|---|---|---|---|
| June 25, 2026 | Wimbledon | grass | R. Safiullin | 3 - 2 |
| L | N. Djokovic | 1 - 3 | July 5, 2026 |
| W | J. Fonseca | 3 - 0 | July 3, 2026 |
| W | B. Van De Zandschulp | 3 - 2 | July 1, 2026 |
| W | A. Rublev | 2 - 3 | June 29, 2026 |
| W | J. Kym | 3 - 2 | June 25, 2026 |
| L | P. Henning | 1 - 2 | July 22, 2026 |
| W | J. Clarke | 2 - 1 | July 20, 2026 |
| L | S. Tsitsipas | 1 - 2 | July 16, 2026 |
| W | D. Dietrich | 2 - 1 | July 14, 2026 |
| L | Z. Piros | 2 - 0 | July 11, 2026 |
All June 25, 2026 results & picks →
Math-only prediction: no LLM calls used