Head to head
3
Hard
0
1
Grass
0
0
Carpet
1
Tim Gullikson's wins on the left · Vijay Amritraj's on the right · bar lengths share one scale
All meetings (5)
| 1981 | Columbus | Hard | R16 | Tim Gullikson | 6-2 6-4 |
| 1981 | Queen's Club | Grass | R64 | Tim Gullikson | 6-2 5-7 6-3 |
| 1981 | Milan WCT | Carpet | R16 | Vijay Amritraj | 6-3 6-7 6-3 |
| 1980 | Las Vegas | Hard | R32 | Tim Gullikson | 6-4 6-3 |
| 1978 | Maui | Hard | R32 | Tim Gullikson | 6-4 7-6 |
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.