Head to head
0
Hard
1
1
Clay
0
Kjell Johansson's wins on the left · Jaime Fillol Sr.'s on the right · bar lengths share one scale
All meetings (2)
| 1981 | Vina del Mar | Clay | QF | Kjell Johansson | 6-4 6-2 |
| 1978 | US Open | Hard | R128 | Jaime Fillol Sr. | 6-1 6-7 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.