M. Guo comes into this match in difficult form — 2 wins from the last 5. Form is mixed — DS ranging from -8.1 to 40.0, with at least one match where M. Guo was clearly outplayed. The serve has been a concern — averaging only 5.8/10, leaving M. Guo vulnerable on second serve and facing frequent return pressure. Break point efficiency has been exceptional (+31) — converting opportunities and shutting down threats at the critical moments.