Head to head
1
Hard
0
1
Clay
0
2
Carpet
0
Jan Kodes's wins on the left · Vladimir Zednik's on the right · bar lengths share one scale
All meetings (4)
| 1977 | Helsinki | Carpet | R32 | Jan Kodes | 7-6 3-6 7-6 |
| 1976 | Barcelona-3 | Clay | R64 | Jan Kodes | 6-7 6-4 6-4 |
| 1974 | Palm Desert WCT | Hard | R32 | Jan Kodes | 6-4 6-2 |
| 1973 | Prague | Carpet | QF | Jan Kodes | 7-5 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.