← 59th Biel International Chess Festival 2026 · Open | Blitz (BTZ) · Round 13Wilhelm, Serge vs Filimonov, Arsenii, Round 13, 59th Biel International Chess Festival 2026Wilhelm, Serge1923 · SUI0–1Filimonov, Arsenii1735 · SUI19 Jul, 16:10← Board 48Board 49 of 54Board 50 →