I'll analyze Belcher's performance in Modern over the last two weeks.
I don't have sufficient tournament data to answer this question. There are no recorded Belcher tournament entries in Modern over the last two weeks (October 2-16, 2025).
Belcher appears to have extremely low or zero representation in the competitive Modern tournament data I track during this period, which means I cannot calculate a meaningful winrate.
Sources: No Belcher tournament entries found in Modern from October 2-16, 2025.