Split cells into the following columns

Hey my friends,

I need your help to write formula to split/extract data in the given cells.
In the attached file sheet1, there are five matches in the list. From A to D column.
In second worksheet, you can see that desired result with the data in these cells is extracted into cells along the columns from F to O.

Here how it goes:
A column cell is extracted in terms of first "." in the cell. Left from the point into F, right from "." into G, if there is no "." in the cell like A3, it will be error.
B column cell is split into H and I in terms of date and hour.
C column cell, team names will be spllitted into columns J and K in terms of " - "
D coloun cell is score. The score out of the paranthesis is final score of the match, it will be N and O column. Halftime score is the first score before the comma "," in the paranthesis. If there is no paranthesis in the cell like D2, halftime score colums L and M, it will be error. If there is a score inside paranthesis, but there is no "," like D3, again it will be error.

Thanks for your interest guys. Waiting for your replys.