Puzzle 21031:
Puzzle 21031:
GM Chopra Aryan (2507) - GM Bassem Amin (2680)
24th Abu Dhabi Masters Abu Dhabi UAE, 2017.08.16 Aryan - Amin, Abu Dhabi 2017
24th Abu Dhabi Masters Abu Dhabi UAE, 2017.08.16 Aryan - Amin, Abu Dhabi 2017