Head to head
1
Grass
0
1
Carpet
1
Niclas Kroon's wins on the left · Derrick Rostagno's on the right · bar lengths share one scale
All meetings (3)
| 1992 | Tokyo Indoor | Carpet | R32 | Niclas Kroon | 7-6(5) 6-3 |
| 1990 | Queen's Club | Grass | R32 | Niclas Kroon | 7-5 7-6 |
| 1987 | Frankfurt | Carpet | QF | Derrick Rostagno | 7-6 4-6 6-1 |
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.