Head to head
1
Hard
4
1
Clay
1
Jo-Wilfried Tsonga's wins on the left · Juan Martin del Potro's on the right · bar lengths share one scale
Momentum
Running lead across all meetings, oldest to newest (walkovers excluded).
All meetings (7)
| 2012 | Rome Masters | Clay | R16 | Jo-Wilfried Tsonga | 6-4 6-1 |
| 2012 | Dubai | Hard | QF | Juan Martin del Potro | 7-6(1) 6-2 |
| 2012 | Marseille | Hard | SF | Juan Martin del Potro | 6-4 6-7(9) 6-3 |
| 2011 | Vienna | Hard | F | Jo-Wilfried Tsonga | 6-7(5) 6-3 6-4 |
| 2009 | Roland Garros | Clay | R16 | Juan Martin del Potro | 6-1 6-7(5) 6-1 6-4 |
| 2008 | Masters Cup | Hard | RR | Juan Martin del Potro | 7-6(4) 7-6(5) |
| 2007 | New Haven | Hard | R64 | Juan Martin del Potro | 3-6 6-3 6-4 |
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.