Jan Michael Gambill defeated Michel Kratochvil 6-3 7-5 6-4 in the Davis Cup WG R1: SUI vs USA round robin on hard. The result followed the form book — Jan Michael Gambill came in leading the head-to-head 2–0. Jan Michael Gambill extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2003-09-29 | Tokyo | R16 | hard | Jan Michael Gambill | 6-3 7-5 |
| 2003-01-06 | Auckland | R32 | hard | Jan Michael Gambill | 6-1 6-3 |
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Averages over each player's completed matches in the selected window (200 vs 142). ATP, WTA & Challenger.