Situation: I am sitting on the third row from the table and there is no more chair to my right.
Alternative situations: I am sitting on the chair rightmost chair on the third row chair arrangement and I can feel the cold breeze entering the room from my 4 o'clock direction. Sitting in the chair in the second row, before getting my backpack from the table ahead of me slightly to the left.
Question: How many chairs are to the right of the one I am sitting on?