← 59th Biel International Chess Festival 2026 · Open | Blitz (BTZ) · Round 6Klatt, Marcel vs Wilhelm, Serge, Round 6, 59th Biel International Chess Festival 2026Klatt, Marcel2089 · GER½–½Wilhelm, Serge1923 · SUI19 Jul, 13:20← Board 27Board 28 of 54Board 29 →