Joao Cunha Silva defeated Helder Lopes 6-1 6-0 in the Portugal 3 Masters 3 round of 16 on carpet. The result followed the form book — Joao Cunha Silva came in leading the head-to-head 2–0. Joao Cunha Silva extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2000-05-01 | Portugal 1 3 | R32 | clay | Joao Cunha Silva | 7-5 6-1 |
| 1997-09-27 | Portugal 4 Masters 4 | QF | carpet | Joao Cunha Silva | 6-3 6-0 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.