Head to head
Rivalry summary
Jimmy Arias and Jakob Hlasek met 4 times on the ATP tour between 1990 and 1991. Jakob Hlasek leads the head-to-head 3–1 against Jimmy Arias. By surface, Hlasek leads 3–0 on hard.
0
Hard
3
1
Clay
0
Jimmy Arias's wins on the left · Jakob Hlasek's on the right · bar lengths share one scale
All meetings (4)
| 1991 | Cincinnati Masters | Hard | R64 | Jakob Hlasek | 6-1 6-1 |
| 1990 | Cincinnati Masters | Hard | R32 | Jakob Hlasek | 3-6 6-2 6-3 |
| 1990 | Canada Masters | Hard | R16 | Jakob Hlasek | 7-5 6-1 |
| 1990 | Hamburg Masters | Clay | R32 | Jimmy Arias | 6-4 2-6 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.