Head to head
1
Hard
1
2
Grass
0
John Fitzgerald's wins on the left · Chris Lewis's on the right · bar lengths share one scale
All meetings (4)
| 1984 | Johannesburg | Hard | R16 | John Fitzgerald | 6-4 6-3 |
| 1983 | Australian Open | Grass | R32 | John Fitzgerald | 6-3 7-6 6-1 |
| 1981 | Melbourne | Hard | QF | Chris Lewis | 5-7 6-2 6-3 |
| 1981 | Queen's Club | Grass | R64 | John Fitzgerald | 4-6 6-4 8-6 |
Methodology
Head-to-head totals and surface splits exclude walkovers (no match was played), which follows ATP convention — walkover meetings still appear in the match list. The momentum chart plots the running lead across all counted meetings, oldest to newest.