4 rounds

Costas
Osben
VS
Marcin
Marczak

Marczak · PTS 4/4

Sep 13, 2012 · Millennium Hotel, Mayfair, 🇬🇧

Osben going in—

Marczak going in4-0-0

Confirmation✓ one source

MethodPTS

Round4 of 4

Sources

Wikipedia (pl)
side b · observed 2026-10-12
pl.wikipedia.org/wiki/Marcin_Marczak

✓