Matthew Ebden vs Sergiy Stakhovsky prediction

Ebden was put as favorite here; it surely considered by his excellent 8-2 win form. He had 4/0 result on grass.surfaces this year and I curious how far he will go after beat Purcell, Brown & McDonald on previous round. While Stakhovsky should be confidence facing this clash cinsider his 2-0 as H2H record with Ebden; though he had inconsistent result by far (5-5 wins) but he always be a tough opponent on grass surfaces, so I fancy over 23.5 games should produces here.