Head to head
1
Hard
2
0
Clay
1
0
Grass
1
Terry Addison's wins on the left · Tom Gorman's on the right · bar lengths share one scale
All meetings (5)
| 1971 | Queen's Club | Grass | R16 | Tom Gorman | 8-6 6-3 |
| 1971 | Caracas | Hard | R16 | Tom Gorman | 6-3 6-4 |
| 1970 | Kingston | Hard | QF | Terry Addison | 6-2 4-6 9-7 |
| 1970 | Salisbury | Hard | R64 | Tom Gorman | 21-19 6-4 |
| 1969 | Cincinnati | Clay | R64 | Tom Gorman | 10-8 7-5 |
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.