Shaak Ti vs. ROTS General Grievous

Shaak as of TFU wants revenge on Grievous for her failure in OCW

Who wins

Ti with force spam

Force abuse, particularly Kinetite, should be effective enough.

Grievous should take it.

Shaak. GG's lack of Force defenses will do him end.

Logically speaking Obi-Wan > Shaak Ti and many people say Kenobi didn't truly beat Greivous because he would've fallen to his death if not for the blaster. So Grievous should win but I still feel Shaak Ti being proficient in Ataru and her mastery of Makashi should be enough to at least stalemate the General.

1.Source? Kenobi has nothing on her Force feats.
2.She isn't just a master of Makashi but Ataru as well.

Shaak wins.