Total disaster

[I7Apple7I]

Hello,

I'm doing a step challenge at work and we've been put into random teams.
My team wanted to have their own league so we've set one up but its based on total steps.

I've been trying to make a sheet which I can add the total steps at a specific point each week and automatically calculate the number of steps taken for that week, so it needs to be most recent entry - previous entry.

I like how formatting as a table looks in Excel 365 and makes it easy to enter the most recent totals as tab opens a new row.

So far I managed to extract the most recent result and looked at using offset to calculate a figure for the week but tying myself in knots and the sheet seems to run slow, any thoughts from anyone?

I have column A as week 1,2,3 etc then each column is a member of the team

Thanks

 

[Oscar Cronquist]

	A​	B​	C​	D​	E​	F​
1​	Week	John	Laura	Martin	Jeff	Total
2​	1	82	191	193	850	1316​
3​	2	993	326	396	1120	1519​
4​	3	1031	1242	493	1454	1385​
5​	4	1950	1562	1233	1611	2136​

Sheet: Sheet62

I am not sure if this is what you are looking for?

Formula in cell F2:

=SUM(B2:E2)-SUM(B1:E1)