Head to head
0
Hard
1
2
Clay
2
Marian Vajda's wins on the left · Karel Novacek's on the right · bar lengths share one scale
All meetings (5)
| 1991 | Kitzbuhel | Clay | R16 | Karel Novacek | 6-1 7-6(4) |
| 1991 | Estoril | Clay | SF | Karel Novacek | 7-5 6-2 |
| 1991 | Auckland | Hard | SF | Karel Novacek | 6-4 4-6 6-0 |
| 1987 | Prague | Clay | QF | Marian Vajda | 6-4 4-6 6-3 |
| 1987 | Stuttgart | Clay | R16 | Marian Vajda | 6-4 2-6 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.