Suchanun Viratprasert defeated Montinee Tangphong 6-4 6-1 in the Mount Gambier 25K round of 16 on hard. The upset overturned the form book — Montinee Tangphong came in leading the head-to-head 1–0. Suchanun Viratprasert claimed a first win over Montinee Tangphong in two meetings, levelling the head-to-head at 1–1.
Viratprasert S. took it in straight sets.
Suchanun Viratprasert beat Montinee Tangphong 6-4 6-1. Umpiry, "Suchanun Viratprasert vs Montinee Tangphong — Mount Gambier 25K Round of 16", https://umpiry.com/match/2004-11-22/tangphong-vs-viratprasert-mount-gambier-25k-r16?utm_source=cite (as of 22 November 2004).