← 59th Biel International Chess Festival 2026 · ACCENTUS Chess960 GenChall · Round 4Kosteniuk, Alexandra vs Finek, Vaclav, Round 4, 59th Biel International Chess Festival 2026GMKosteniuk, Alexandra2431 · SUI0–1IMFinek, Vaclav2454 · CZE11 Jul, 14:30← Board 1Board 2 of 3Board 3 →