By surface
| Surface | Karen Khachanov | James Duckworth |
|---|---|---|
| Hard | 3 | 0 |
All meetings (3)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2021-10-18 | ATP | Moscow | Round of 16 | Hard | Karen Khachanov | 3-6 | 6-3 | 6-1 | ||
| 2021-07-24 | ATP | Tokyo Olympics | Round of 32 | Hard | Karen Khachanov | 7-5 | 6-1 | |||
| 2020-10-12 | ATP | St Petersburg | Round of 32 | Hard | Karen Khachanov | 6-4 | 6-4 |