← 59th Biel International Chess Festival 2026 · Open | Blitz (BTZ) · Round 12Kozak, Adam vs Bu, Xiangzhi, Round 12, 59th Biel International Chess Festival 2026GMKozak, Adam2537 · HUN½–½GMBu, Xiangzhi2719 · CHN19 Jul, 15:50Board 1 of 54Board 2 →