Dear Project Owner,
I have the necessary expertise and experience to crack any data related analysis, especially on Excel. As a testimonial I am putting one of the formulas that I wrote for one of my projects. It took me roughly 45 mins to write this formula and resulted in complete automation of a manual task. Try me .. you will get more value that you desired. Cheers!!
=($K4+($L4-$G4)*INDIRECT(CONCATENATE("Incremental_Recovery_Increase!",ADDRESS(ROW(Incremental_Recovery_Increase!$G$1)+MATCH($M4,Incremental_Recovery_Increase!$G$2:$G$16,0),COLUMN(Incremental_Recovery_Increase!$G$1)+MATCH($H4,Incremental_Recovery_Increase!$H$1:$K$1,0),4,1)))/25%+SUM(INDIRECT(CONCATENATE("Incremental_Recovery_Increase!",ADDRESS(ROW(Incremental_Recovery_Increase!$G$1)+MATCH($M4,Incremental_Recovery_Increase!$G$2:$G$16,0),COLUMN(Incremental_Recovery_Increase!$G$1)+MATCH($H4,Incremental_Recovery_Increase!$H$1:$K$1,0)+1,4,1) &":"& ADDRESS(ROW(Incremental_Recovery_Increase!$G$1)+MATCH($M4,Incremental_Recovery_Increase!$G$2:$G$16,0),COLUMN(Incremental_Recovery_Increase!$G$1)+5,4,1)))))*(1+$N4*INDIRECT(CONCATENATE("Incremental_Recovery_Increase!",ADDRESS(ROW(Incremental_Recovery_Increase!$G$1)+MATCH($M4,Incremental_Recovery_Increase!$G$2:$G$16,0),COLUMN(Incremental_Recovery_Increase!$G$1)+6,4,1))))