Head-to-Head
Overview
Marc Van Der Merwe and C. H. van Schalkwyk have met 1 time so far, all in 2026. Marc Van Der Merwe leads 1–0. Their first encounter was at the 2026 Centurion 2 (South Africa) - Qualification (SF), won by Marc Van Der Merwe.
By surface
- hard1 – 0
