Yes, I looked up Rabicano and I would say definately a Rabicano. Most of the photos of rabicano are chestnut and this gal is dark bay, but lots and lots of white in tail and flecks throughout the body.
No photos at this time, but your info helped me.
RIP Kelly 1977-2007 "Wither thou goest, so shall I"
"To tilt when you should withdraw is Knightly too."