← 59th Biel International Chess Festival 2026 · Open | Rapid (RAP) · Round 4Materia, Matteo vs Erne, Raphael, Round 4, 59th Biel International Chess Festival 2026Materia, Matteo1868 · FRA0–1Erne, Raphael2122 · SUI12 Jul, 12:00← Board 23Board 24 of 54Board 25 →