Head to head
Rivalry summary
Marcelo Rios and David Nainkin met 1 times on the ATP tour between 1994 and 1994. Marcelo Rios leads the head-to-head 1–0 against David Nainkin.
1
Hard
0
Marcelo Rios's wins on the left · David Nainkin's on the right · bar lengths share one scale
All meetings (1)
| 1994 | New Haven | Hard | R64 | Marcelo Rios | 6-4 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.