By surface
| Surface | Jim Courier | Marcos Ondruska |
|---|---|---|
| Hard | 4 | 0 |
All meetings (4)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1998-07-20 | ATP | Washington | Round of 32 | Hard | Jim Courier | 7-63 | 7-66 | |||
| 1997-09-29 | ATP | Beijing | Round of 16 | Hard | Jim Courier | 6-4 | 6-3 | |||
| 1996-01-15 | ATP | Australian Open | Round of 16 | Hard | Jim Courier | 7-5 | 2-6 | 4-6 | 6-4 | 6-2 |
| 1994-01-17 | ATP | Australian Open | Round of 64 | Hard | Jim Courier | 6-1 | 6-4 | 6-4 |