By surface
| Surface | Tomas Machac | Soon Woo Kwon |
|---|---|---|
| Hard | 1 | 1 |
All meetings (2)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-01-31 | ATP | Davis Cup QLS R1: KOR vs CZE | Round Robin | Hard | Tomas Machac | 6-2 | 6-2 | |||
| 2023-01-09 | ATP | Adelaide 2 | Round of 32 | Hard | Soon Woo Kwon | 4-6 | 4-6 |