Puzzle 289786:
Puzzle 289786:
GM Levon Aronian - GM Shakhriyar Mamedyarov
NIC Classic KO 2021 chess24.com INT, 2021.05.02 Aronian - Mamedyarov, NIC Classic KO 2021 2021
NIC Classic KO 2021 chess24.com INT, 2021.05.02 Aronian - Mamedyarov, NIC Classic KO 2021 2021