Head to head
1
Hard
0
1
Clay
0
Jaime Oncins's wins on the left · Jose-Luis Noriega's on the right · bar lengths share one scale
All meetings (2)
| 1994 | Davis Cup G1 SF: PER vs BRA | Clay | RR | Jaime Oncins | 6-2 6-2 |
| 1991 | Davis Cup G1 QF: BRA vs PER | Hard | RR | Jaime Oncins | 6-3 6-2 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.