Head-to-Head
Overview
De Klerk/ Vorwerk and Van Der Merwe/ Voelzke have met 1 time so far, all in 2026. Van Der Merwe/ Voelzke leads 1–0. Their first encounter was at the 2026 M15 Hillcrest (SF), won by Van Der Merwe/ Voelzke.
By surface
- hard0 – 1
De Klerk/ Vorwerk and Van Der Merwe/ Voelzke have met 1 time so far, all in 2026. Van Der Merwe/ Voelzke leads 1–0. Their first encounter was at the 2026 M15 Hillcrest (SF), won by Van Der Merwe/ Voelzke.