By surface
| Surface | Zakhar Trapeznikov | Blake Obrien |
|---|---|---|
| Carpet | 1 | 0 |
All meetings (1)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1977-01-17 | WTA | Boise Futures | Semifinal | Carpet | Pam Teeguarden | 6-7 | 3-6 |
| Surface | Zakhar Trapeznikov | Blake Obrien |
|---|---|---|
| Carpet | 1 | 0 |
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1977-01-17 | WTA | Boise Futures | Semifinal | Carpet | Pam Teeguarden | 6-7 | 3-6 |