Head to head
0
Hard
1
2
Grass
1
1
Carpet
0
John Alexander's wins on the left · John Fitzgerald's on the right · bar lengths share one scale
All meetings (5)
| 1984 | Queen's Club | Grass | R64 | John Fitzgerald | 7-6 6-3 |
| 1982 | Sydney-2 | Grass | F | John Alexander | 4-6 7-6 6-4 |
| 1982 | Australian Open | Grass | R32 | John Alexander | 6-4 7-6 |
| 1982 | Melbourne-1 | Carpet | R16 | John Alexander | 6-3 7-6 |
| 1981 | Melbourne | Hard | R16 | John Fitzgerald | 5-7 7-5 6-4 |
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.