01/By surface
each with its own count, at equal weight
Hard
Never on hard
no meeting on this surface
Clay
1-2
S.W. leads 2-1 in 3 meetings on clay
Grass
Never on grass
no meeting on this surface
02/Every meeting
3 rows, newest first
| Date | Tournament | Surface | Round | Winner | Score, winner first | Ranks, B. first |
|---|---|---|---|---|---|---|
| Apr 25, 2022 | Millennium Estoril OpenATP250 | clay | 1st round | Kwon S.W. | 6-4, 7-5 | 60 v 71 |
| Apr 18, 2022 | Barcelona OpenATP500 | clay | 1st round | Kwon S.W. | 6-4, 6-4 | 60 v 71 |
| Sep 27, 2020 | French OpenGrand Slam, best of 5 | clay | 1st round | Paire B. | 7-5, 6-4, 6-4 | 26 v 82 |
A record, never a share of meetings. Main-draw singles since 2013; a meeting ended by retirement is counted with the sets that were played and marked; a walkover is listed and counted in neither column. Paire B. and Kwon S.W. each carry the table against every opponent faced.