Quoted By:
Zoey clearly had the rope move out from under her which lessened her push and resulted in her not making it across the ring. Kairi tried to run to catch her but, it was simply over too fast.
Look at the difference in angle from the time she KO'd Dakota. Her feet clearly wobble and shoot outwards in the Kairi clip wheras they remain stable and propel her upwards in the Kota clip.