← 59th Biel International Chess Festival 2026 · Open | Masters (MTO) · Round 4Wiesmann, Dominique vs Hornung, Hans, Dr., Round 4, 59th Biel International Chess Festival 2026Wiesmann, Dominique1978 · SUI1–0Hornung, Hans, Dr.1924 · GER16 Jul, 12:15← Board 43Board 44 of 47Board 45 →