Head to head
6
Clay
2
Juan Monaco's wins on the left · Juan Ignacio Chela's on the right · bar lengths share one scale
Momentum
Running lead across all meetings, oldest to newest (walkovers excluded).
All meetings (8)
| 2010 | Acapulco | Clay | R16 | Juan Monaco | 6-4 7-6(4) |
| 2010 | Buenos Aires | Clay | R16 | Juan Monaco | 7-6(3) 4-6 6-2 |
| 2010 | Santiago | Clay | R16 | Juan Monaco | 6-3 7-5 |
| 2007 | Costa do Sauipe | Clay | QF | Juan Ignacio Chela | 6-4 2-6 7-5 |
| 2006 | Acapulco | Clay | R32 | Juan Ignacio Chela | 4-6 7-6(4) 3-0 RET |
| 2006 | Costa do Sauipe | Clay | QF | Juan Monaco | 6-3 6-2 |
| 2005 | Acapulco | Clay | R32 | Juan Monaco | 6-2 6-3 |
| 2004 | Buenos Aires | Clay | R16 | Juan Monaco | 7-6(4) 6-3 |
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.