Head to head
Rivalry summary
Marco Chiudinelli and Horacio Zeballos met 1 times on the ATP tour between 2012 and 2012. Marco Chiudinelli leads the head-to-head 1–0 against Horacio Zeballos.
1
Hard
0
Marco Chiudinelli's wins on the left · Horacio Zeballos's on the right · bar lengths share one scale
All meetings (1)
| 2012 | Washington | Hard | R32 | Marco Chiudinelli | 7-5 7-5 |
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.