Head to head
Rivalry summary
Michael Berrer and Diego Hartfield met 1 times on the ATP tour between 2007 and 2007. Michael Berrer leads the head-to-head 1–0 against Diego Hartfield.
1
Grass
0
Michael Berrer's wins on the left · Diego Hartfield's on the right · bar lengths share one scale
All meetings (1)
| 2007 | 's-Hertogenbosch | Grass | R32 | Michael Berrer | 6-3 6-0 |
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.