Rankings Champions Events Head-to-Head Title Picture Insights Accuracy

JK

Jonas Klein

“BamBam”

— · Germany

2-0-01 KO

Win methods

1wins

TKO/RTD1 · 100%

Record · 1 bouts

W

Samuli Karkkainen

TKO R7 · 2025

Rating: opposition-adjusted Elo / Glicko-2, weight-class normalized. Punch stats via boxing-data.

Jonas Klein — BOXINGRANK