← 59th Biel International Chess Festival 2026 · Open | Blitz (BTZ) · Round 10Tahari, Youcef Nazim vs Wilhelm, Serge, Round 10, 59th Biel International Chess Festival 2026Tahari, Youcef Nazim1691 · BEL1–0Wilhelm, Serge1923 · SUI19 Jul, 14:50← Board 42Board 43 of 54Board 44 →