Andrei Nossov defeated Dmitri Tomashevich 0-6 6-3 6-4 in the Uzbekistan F5 round of 16 on hard. The upset overturned the form book — Dmitri Tomashevich came in leading the head-to-head 3–0. Andrei Nossov claimed a first win over Dmitri Tomashevich in four meetings, narrowing the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1999-04-12 | Uzbekistan F1 | R32 | hard | Dmitri Tomashevich | 6-2 6-0 |
| 1998-08-18 | Russia F3 | R32 | carpet | Dmitri Tomashevich | 6-1 6-1 |
| 1998-05-11 | Russia F1 | R32 | hard | Dmitri Tomashevich | 7-6 6-1 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.