Ben Qiang Zhu defeated Mark Nielsen 6-1 6-3 in the China F1 final on hard. The upset overturned the form book — Mark Nielsen came in leading the head-to-head 1–0. Ben Qiang Zhu claimed a first win over Mark Nielsen in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1999-02-05 | Davis Cup G1 QF: CHN vs NZL | RR | hard | Mark Nielsen | 6-3 6-2 7-5 |
Averages over each player's completed matches in the selected window (5 vs 8). 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