Head to head
Rivalry summary
Jan Hernych and Sebastien De Chaunac met 1 times on the ATP tour between 2005 and 2005. Jan Hernych leads the head-to-head 1–0 against Sebastien De Chaunac.
1
Hard
0
Jan Hernych's wins on the left · Sebastien De Chaunac's on the right · bar lengths share one scale
All meetings (1)
| 2005 | Washington | Hard | R32 | Jan Hernych | 7-6(7) 6-1 |
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.