Head to head
1
Hard
0
1
Clay
0
Jakob Hlasek's wins on the left · Claudio Pistolesi's on the right · bar lengths share one scale
All meetings (2)
| 1990 | Nice | Clay | R16 | Jakob Hlasek | 6-4 6-4 |
| 1988 | US Open | Hard | R128 | Jakob Hlasek | 6-2 6-2 4-6 6-3 |
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.