The 36-year-old has a 767-point lead on the high of the season-long rankings as he goes for his fourth consecutive Race to Dubai crown.
Hatton and compatriot Marco Penge are the one two who can cease McIlroy from successful the season-long title.
Hatton must win the event and have McIlroy end worse than tied for eighth to win it.
“I am in a greater place than him [Hatton],” added McIlroy. “I am centered on myself. If I’m going out and play the golf that I do know that I am able to, particularly round this golf course, I do know that I will be OK.
“It might be a tremendous option to finish the season.”
Penge shot an improved 68 in spherical three after scores of 74 and 70, however seems out of rivalry on 4 below.
