Head to head
Rivalry summary
Mathias Werren and Ion Tiriac met 1 times on the ATP tour between 1972 and 1972. Ion Tiriac leads the head-to-head 1–0 against Mathias Werren.
0
Clay
1
Mathias Werren's wins on the left · Ion Tiriac's on the right · bar lengths share one scale
All meetings (1)
| 1972 | Davis Cup EUR R1: ROU vs SUI | Clay | RR | Ion Tiriac | 6-1 6-2 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.