← 59th Biel International Chess Festival 2026 · Open | Masters (MTO) · Round 1Matsumura, Cocoro vs von Burg, Carl Alexander, Round 1, 59th Biel International Chess Festival 2026CMMatsumura, Cocoro2225 · JPN1–0von Burg, Carl Alexander1947 · SUI13 Jul, 12:15← Board 30Board 31 of 45Board 32 →