Head to head
0
Hard
1
2
Clay
1
Jiri Novak's wins on the left · Juan Ignacio Chela's on the right · bar lengths share one scale
All meetings (4)
| 2006 | Poertschach | Clay | R16 | Jiri Novak | 6-1 3-6 6-2 |
| 2003 | Madrid Masters | Hard | R16 | Juan Ignacio Chela | 3-6 7-6(5) 6-2 |
| 2003 | Gstaad | Clay | QF | Jiri Novak | 6-3 6-3 |
| 2003 | Monte Carlo Masters | Clay | R32 | Juan Ignacio Chela | 6-4 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.