Head to head
2
Hard
0
0
Clay
1
1
Carpet
0
Patrik Kuhnen's wins on the left · Niclas Kroon's on the right · bar lengths share one scale
All meetings (4)
| 1991 | Bastad | Clay | R32 | Niclas Kroon | 7-5 4-6 6-4 |
| 1990 | Australian Open | Hard | R128 | Patrik Kuhnen | 6-3 6-7 2-6 7-6 6-2 |
| 1989 | Lyon | Carpet | R16 | Patrik Kuhnen | 2-6 6-1 6-3 |
| 1988 | US Open | Hard | R128 | Patrik Kuhnen | 6-4 2-6 7-5 6-2 |
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.