Puzzle 23066:
Puzzle 23066:
GM V. Dobrov (2522) - GM Alexey Sarana (2541)
71st Moscow Blitz Moscow RUS, 2017.09.03 GM V. Dobrov (2522) - GM Alexey Sarana (2541)
71st Moscow Blitz Moscow RUS, 2017.09.03
71st Moscow Blitz Moscow RUS, 2017.09.03 GM V. Dobrov (2522) - GM Alexey Sarana (2541)
71st Moscow Blitz Moscow RUS, 2017.09.03