The formula you need is the following:
Please pay attention to the $ sign in front of H3.
Using the $ (dollar) sign we "lock" the column and the formatting is being applied on the whole row.
You apply the formula on the range I3:AA.
Check the Verlander data That is the only one in your example that doesn't calculate the expected value.
The other discrepancy is that you have misunderstood partial innings. X.1 means x & 1/3 innings not x & 1/10 innings. All except Verlander will be correct when you make that adjustment.