Matchup lab

Head to head

Search by first name, last name, full name, or USATT member ID, then compare shared results.

1

Jamie Song

NY · Rating 908

VS
1

Karolin Czerny

NY · Rating 867

Shared match ledger

2 decisive meetings

DateWinnerLoserOpening ratingsScore
Mar 28, 2026Jamie SongKarolin Czerny950 / 8616,6,7
Jul 19, 2025Karolin CzernyJamie Song888 / 9725,-9,4,4