Round 2: Ahlvers, Ullrich - Heck, Norbert · Round 2.1
Ahlvers, Ullrich · 0–1 · Heck, Norbert
Jun 22, 2026 · A42 · Modern Defense: Averbakh System
PGN
PGN body not stored locally. View at the original source.
Round 2: Ahlvers, Ullrich - Heck, Norbert · Round 2.1
Jun 22, 2026 · A42 · Modern Defense: Averbakh System
PGN body not stored locally. View at the original source.