Head to head
1
Hard
1
2
Clay
0
1
Carpet
0
Wojtek Fibak's wins on the left · Van Winitsky's on the right · bar lengths share one scale
All meetings (5)
| 1983 | Stowe | Hard | R32 | Van Winitsky | 6-3 6-7 6-1 |
| 1980 | US Open | Hard | R32 | Wojtek Fibak | 3-6 6-1 6-1 7-6 |
| 1980 | Indianapolis | Clay | R64 | Wojtek Fibak | 7-5 4-6 6-1 |
| 1978 | Roland Garros | Clay | R64 | Wojtek Fibak | 6-1 6-2 6-3 |
| 1978 | Philadelphia WCT | Carpet | R32 | Wojtek Fibak | 6-4 6-0 |
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.