Puzzle 366545:
Puzzle 366545:
GM David Paravyan (2631) - GM V. Zvjaginsev (2608)
Smyslov Memorial 2021 Moscow RUS, 2021.08.12 Paravyan - Zvjaginsev, Moscow 2021
Smyslov Memorial 2021 Moscow RUS, 2021.08.12 Paravyan - Zvjaginsev, Moscow 2021