A sole leader emerges after 4 rounds in 17-year-old Indonesian Aditya Bagus.
He is certainly no stranger to Penang having been here since 2015. Here are some of his picture that year, sharing the podium for winning a junior prize when he was 9 years old.
From the 5th round pairing above, Aditya will meet the second seed of the Penang Open, GM Ziaur Rahman.
Top seed GM Novendra Priasmoro will meet FM Chan Kim Yew on board 2.
On board 3, it is a Malaysian affair with FM Lye Lik Zang versus FM Poh Yu Tian.
On board 4, IM Pitra Andika will meet IM Oleg Badmatsyerenov who drew with first seed GM Novendra Priasmoro in the previous round.
Watch the game live at: http://penang.com/live