Head to head
1
Hard
1
1
Clay
2
Pablo Andujar's wins on the left · Juan Ignacio Chela's on the right · bar lengths share one scale
All meetings (5)
| 2012 | Australian Open | Hard | R64 | Juan Ignacio Chela | 6-4 6-4 6-3 |
| 2011 | Valencia | Hard | R32 | Pablo Andujar | 6-0 7-6(7) |
| 2011 | Bucharest | Clay | SF | Pablo Andujar | 6-4 7-5 |
| 2010 | Bucharest | Clay | F | Juan Ignacio Chela | 7-5 6-1 |
| 2009 | Vina del Mar | Clay | R32 | Juan Ignacio Chela | 6-0 3-6 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.