41st European Chess Club Cup 2026 · Abierto Round 4

FM Fabian Mueller (2250) vs GM Rainer Polzin (2378)

Board 5, FC St. Pauli 1910 – Schachfreunde Berlin 1903. Result: 0-1. 34 moves. Opening: King's Indian Defense: Fianchetto Variation, Immediate Fianchetto (E60).

Key moments