Pick off attempt goes out of play

[travlinmatt]

FED Rules. Runner on 1st. RHP comes set. He then steps back off the pitcher's plate and throws to F3. The ball sails over F3's head and goes out of play. What do you award to R1?

I am currently debating this with another umpire.

I argue 1 base is awarded. My counterpart argues 2. The strict reading of rule 8.3.3d does allow for interpretation.

Rule 8.3.3d: "Each runner is awarded one base if a pitch or any throw from the pitcher from his pitching position on his plate goes into a stand or bench...."

My counterpart states that if the pitcher throws directly from the plate, one base is awarded, but by stepping backward the pitcher becomes a fielder and therefore 2 bases must be awarded. I disagree completely and believe that the key to the rule is "from the pitching position." His interpretation is "from the pitcher's plate."

Please Clarify. I appreciate it.

Matt