Head to head
1
Hard
0
0
Carpet
2
Johan Kriek's wins on the left · Jakob Hlasek's on the right · bar lengths share one scale
All meetings (3)
| 1987 | Paris | Carpet | R32 | Jakob Hlasek | 6-3 6-2 |
| 1984 | Stockholm | Hard | R16 | Johan Kriek | 4-6 6-1 6-4 |
| 1984 | Milan | Carpet | R16 | Jakob Hlasek | 6-0 6-2 |
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.