Puzzle 1887:
Puzzle 1887:
GM Nils Grandelius (2649) - GM Pentala Harikrishna (2763)
4th Norway Chess 2016 Stavanger NOR, 2016.04.22 Grandelius - Harikrishna, Stavanger 2016
4th Norway Chess 2016 Stavanger NOR, 2016.04.22 Grandelius - Harikrishna, Stavanger 2016