Puzzle 216703:
Puzzle 216703:
IM Rudik Makarian (2441) - GM A. Rychagov (2545)
74th Moscow Blitz Moscow RUS, 2020.11.04 Makarian - Rychagov, Moscow 2020
74th Moscow Blitz Moscow RUS, 2020.11.04 Makarian - Rychagov, Moscow 2020