Head-to-Head
Overview
J. Brumm and Kacper Szymkowiak have met 1 time so far, all in 2026. Kacper Szymkowiak leads 1–0. Their first encounter was at the 2026 M15 Pembroke (Bermuda), won by Kacper Szymkowiak.
By surface
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J. Brumm and Kacper Szymkowiak have met 1 time so far, all in 2026. Kacper Szymkowiak leads 1–0. Their first encounter was at the 2026 M15 Pembroke (Bermuda), won by Kacper Szymkowiak.