Carlos Costa defeated Andrei Chesnokov 6-3 6-2 6-4 in the Roland Garros round of 64 on clay. The upset overturned the form book — Andrei Chesnokov came in leading the head-to-head 2–1, defending last year's round of 128. Carlos Costa narrowed the head-to-head to 2–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1993-10-25 | Stockholm | R64 | hard | Carlos Costa | 6-3 6-3 |
| 1993-05-03 | Hamburg | R64 | clay | Andrei Chesnokov | 6-3 4-6 7-6(5) |
| 1990-04-09 | Barcelona | R16 | clay | Andrei Chesnokov | 6-4 6-0 |
Averages over each player's completed matches in the selected window (99 vs 12). 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