Head to head
Rivalry summary
Per Hjertquist and Carlos Gattiker met 1 times on the ATP tour between 1981 and 1981. Per Hjertquist leads the head-to-head 1–0 against Carlos Gattiker.
1
Clay
0
Per Hjertquist's wins on the left · Carlos Gattiker's on the right · bar lengths share one scale
All meetings (1)
| 1981 | Kitzbuhel | Clay | R64 | Per Hjertquist | 6-4 6-3 |
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.