← 59th Biel International Chess Festival 2026 · Open | Rapid (RAP) · Round 1Zumbrunn, Simon vs Kukushkin, Ivan, Round 1, 59th Biel International Chess Festival 2026Zumbrunn, Simon1727 · SUI0–1FMKukushkin, Ivan2186 · BUL12 Jul, 8:45← Board 29Board 30 of 54Board 31 →