F. Sun shows a 4–1 form record, though the level of opposition has been mixed — average ranking of opponents is 185. Form is mixed — DS ranging from -13.3 to 17.5, with at least one match where F. Sun was clearly outplayed. Serve quality has been average (6.6/10) — neither a weapon nor a significant liability. Break point efficiency is a red flag — F. Sun has been losing the important points, with a BP efficiency of -12 over recent matches.

R. Noguchi comes into this match in difficult form — 2 wins from the last 5. Point statistics tell a concerning story — average DS of -0.8, meaning R. Noguchi has been on the wrong side of most exchanges over five matches. The serve has been a concern — averaging only 6.0/10, leaving R. Noguchi vulnerable on second serve and facing frequent return pressure.