2 Board Bench and Flat Bench

Hi,

I was wondering what people’s experience were when it came to how much they could 2 board bench to what they could flat bench or floor press and flat bench. This is all performed unequipped.

Numbers are:

Floor Press 1RM - 100KG
2 Board Press 5RM - 110KG
3 Board Press 3RM - 115KG
Flat Bench Press (last time tested) = 97.5kg

Cheers for your help.