J. Pegula shows a 4–1 form record, though the level of opposition has been mixed — average ranking of opponents is 34. Form is mixed — DS ranging from -18.6 to 22.1, with at least one match where J. Pegula was clearly outplayed. The serve has been a concern — averaging only 6.0/10, leaving J. Pegula vulnerable on second serve and facing frequent return pressure.