# Onny Parun vs Dennis Ralston — Head-to-Head

Source: https://tennis-db.com/rivalries/onny-parun-vs-dennis-ralston?player1_id=4570203&player2_id=4580558
Tour: ATP

## Overall
- Onny Parun: 0 wins
- Dennis Ralston: 1 wins
- Total meetings: 1

## By surface
- Clay: Onny Parun 0 - 1 Dennis Ralston

## By tournament category
- ATP 250: Onny Parun 0 - 1 Dennis Ralston

## Meeting history (last 20)
| Date | Tournament | Round | Surface | Winner | Score |
| :--- | :--- | :--- | :--- | :--- | :--- |
| 1971-07-20 | Washington Wct | R32 | Clay | Dennis Ralston | 7-6 6-2 |

---
Canonical URL: https://tennis-db.com/rivalries/onny-parun-vs-dennis-ralston?player1_id=4570203&player2_id=4580558
Data source: TennisDB (tennis-db.com)