Head to head
1
Hard
1
Hernan Gumy's wins on the left · Galo Blanco's on the right · bar lengths share one scale
All meetings (2)
| 1998 | Boston | Hard | R32 | Galo Blanco | 3-6 6-1 6-4 |
| 1997 | Boston | Hard | R16 | Hernan Gumy | 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.