Batted ball deflected out of play

[Dakota]

USSSA Rules.

Fly ball hit to right field. Field is unfenced. The ball deflects off F9's glove (in fair territory) and goes into dead ball territory.

BR was not yet at 1B when the ball was deflected, but was between 1B and 2B when the ball went into DBT.

What is the base award?

I know what it is with ASA and NFHS, but U-trip rules do not specifically address a deflected ball. They talk about a ball thrown or carried into DBT (intentionally and unintentionally), and about a fielder losing possession on a tag play, but that's all I can find.