Pavel Ivanov defeated Orest Tereshchuk 7-6 6-1 in the Uzbekistan F4 round of 32 on hard. The upset overturned the form book — Orest Tereshchuk came in leading the head-to-head 1–0. Pavel Ivanov claimed a first win over Orest Tereshchuk in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1999-04-19 | Uzbekistan F2 | R32 | hard | Orest Tereshchuk | 6-0 6-3 |