Head to head
1
Hard
0
1
Carpet
0
Marcos Ondruska's wins on the left · Eyal Ran's on the right · bar lengths share one scale
All meetings (2)
| 1998 | Washington | Hard | R64 | Marcos Ondruska | 6-4 6-0 |
| 1996 | Shanghai | Carpet | R32 | Marcos Ondruska | 6-3 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.