Igor Kornienko defeated Tomas Zib 6-0 6-0 in the Czech Republic Masters 4 round of 16 on carpet. The upset overturned the form book — Tomas Zib came in leading the head-to-head 1–0. Igor Kornienko claimed a first win over Tomas Zib in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1998-02-25 | Germany F1 | R32 | carpet | Tomas Zib | 6-4 6-4 |
Averages over each player's completed matches in the selected window (6 vs 133). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About