Head to head
0
Clay
1
0
Grass
1
1
Carpet
0
Hans Simonsson's wins on the left · Joakim Nystrom's on the right · bar lengths share one scale
All meetings (3)
| 1983 | Sydney-2 | Grass | R64 | Joakim Nystrom | 5-7 6-3 7-5 |
| 1982 | Ancona | Carpet | R32 | Hans Simonsson | 7-6 6-4 |
| 1981 | Bastad | Clay | R16 | Joakim Nystrom | 6-3 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.