Go Soeda defeated Soon Woo Kwon 6-4 6-2 in the Busan CH semi-final on hard. The upset overturned the form book — Soon Woo Kwon came in leading the head-to-head 1–0, defending last year's round of 32. Go Soeda claimed a first win over Soon Woo Kwon in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2020-02-10 | New York | R32 | hard | Soon Woo Kwon | 6-2 6-7(2) 6-3 |
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Averages over each player's completed matches in the selected window (200 vs 200). ATP, WTA & Challenger.