By surface
| Surface | Zachary Smith | John Bryan Decasa Otico |
|---|---|---|
| Hard | 1 | 1 |
All meetings (2)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1980-11-10 | WTA | Tampa | Round of 16 | Hard | Kathrin Keil | 6-2 | 3-6 | 3-6 | ||
| 1980-10-06 | WTA | Phoenix | Round of 32 | Hard | Regina Marsikova | 6-4 | 1-6 | 1-6 |