By surface
| Surface | Jules Leroux | Ruess |
|---|---|---|
| Hard | 1 | 0 |
All meetings (1)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2018-01-29 | WTA | St. Petersburg | Round of 16 | Hard | Katerina Siniakova | 6-77 | 5-7 |
| Surface | Jules Leroux | Ruess |
|---|---|---|
| Hard | 1 | 0 |
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2018-01-29 | WTA | St. Petersburg | Round of 16 | Hard | Katerina Siniakova | 6-77 | 5-7 |