Mattias Siimar advanced when Kenneth Raisma retired 6-4 1-0 in the M15 Parnu 1 quarter-final. Mattias Siimar claimed a first win over Kenneth Raisma in three meetings, narrowing the head-to-head to 2–1.
Siimar M. advanced when Raisma K. retired.
Clay: Siimar M. leads 1–0 · Carpet: Raisma K. leads 1–0 · Hard: Raisma K. leads 1–0
Mattias Siimar beat Kenneth Raisma 6-4 1-0 after Kenneth Raisma retired. Umpiry, "Mattias Siimar vs Kenneth Raisma — M15 Parnu 1 Quarter-final", https://umpiry.com/match/2021-08-06/raisma-vs-siimar-m15-parnu-1-qf?utm_source=cite (as of 6 August 2021).