By surface
| Surface | Irina Kotkina | Wai Yu Kai |
|---|---|---|
| Hard | 1 | 0 |
All meetings (1)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2019-09-14 | ATP | Davis Cup G2 R1: TPE vs HKG | Round Robin | Hard | Chun Hsin Tseng | 2-6 | 5-7 |
| Surface | Irina Kotkina | Wai Yu Kai |
|---|---|---|
| Hard | 1 | 0 |
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2019-09-14 | ATP | Davis Cup G2 R1: TPE vs HKG | Round Robin | Hard | Chun Hsin Tseng | 2-6 | 5-7 |