Puzzle 199018:
Puzzle 199018:
GM Hikaru Nakamura (2736) - GM Vladimir Fedoseev (2678)
Speed Super Swiss KO 2020 chess.com INT, 2020.10.04 Nakamura - Fedoseev, Speed Super Swiss KO 2020 2020
Speed Super Swiss KO 2020 chess.com INT, 2020.10.04 Nakamura - Fedoseev, Speed Super Swiss KO 2020 2020