By surface
| Surface | Marcos Ondruska | Chuck Adams |
|---|---|---|
| Hard | 1 | 0 |
All meetings (1)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1996-01-15 | ATP | Australian Open | Round of 64 | Hard | Marcos Ondruska | 7-5 | 7-63 | 3-6 | 6-0 |
| Surface | Marcos Ondruska | Chuck Adams |
|---|---|---|
| Hard | 1 | 0 |
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1996-01-15 | ATP | Australian Open | Round of 64 | Hard | Marcos Ondruska | 7-5 | 7-63 | 3-6 | 6-0 |