Kenneland, Tepin Race

Can someone with more knowledge than I please shed some light on w-t-f happened ? Coming from someone who bet the 2nd and 3rd in an exacta I'm furious ,

But it would be nice to know more so I can direct my anger at them :D

As I see it, she did it really well - she's regally bred and had a change of jockey, but my God, from a mark of 82 over G/F at the Curragh to middle of nowhere, to hiding two super fillies.

The two jockeys seemed to be playing cat-and-mouse, not wanting to go on, they get my ire,

Or was she just that good !?