Puzzle 219016:
Puzzle 219016:
GM J. Geller (2526) - IM David Paravyan (2550)
71st Moscow Blitz Moscow RUS, 2017.09.03 GM J. Geller (2526) - IM David Paravyan (2550)
71st Moscow Blitz Moscow RUS, 2017.09.03
71st Moscow Blitz Moscow RUS, 2017.09.03 GM J. Geller (2526) - IM David Paravyan (2550)
71st Moscow Blitz Moscow RUS, 2017.09.03