By surface
| Surface | Jan Hernych | Matteo Viola |
|---|---|---|
| Clay | 1 | 0 |
All meetings (1)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2012-07-16 | ATP | Gstaad | Round of 32 | Clay | Jan Hernych | 6-3 | 2-6 | 6-3 |
| Surface | Jan Hernych | Matteo Viola |
|---|---|---|
| Clay | 1 | 0 |
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2012-07-16 | ATP | Gstaad | Round of 32 | Clay | Jan Hernych | 6-3 | 2-6 | 6-3 |