Todor Enev defeated Orest Tereshchuk 1-6 6-3 6-3 in the India F1A semi-final on hard. The upset overturned the form book — Orest Tereshchuk came in leading the head-to-head 2–0, but Todor Enev had been the form player, winning 3 of their last 4 on hard. Todor Enev claimed a first win over Orest Tereshchuk in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2005-09-23 | Davis Cup G2 F: UKR vs BUL | RR | hard | Orest Tereshchuk | 6-2 6-4 6-3 |
| 2002-05-03 | Davis Cup G2 R1: UKR vs BUL | RR | clay | Orest Tereshchuk | 6-3 7-6 3-6 6-4 |