If Statement With Words

I m running a weekly league with a money list. There are teams that are randomly drawn each week and the winning team gets a certain amount of money. I want to be able to create a money list that pulls a persons names from my list of winners and tallies up there total winnings from all the tourneys combined.

Here is the data I'm working with:
A B C D
1 Tourney #1 Champ SteveEric $100.00
2 Tourney #2 Champ SteveBen $160.00
3 Tourney #3 Champ GregTony $140.00
4 Tourney #4 Champ GregHarry $70.00

I want it to add up the amount of money won by each player. So for example: Ben has won a total of $80. I want it to read that in my money list, then I would like to be able to sort the list using the DATA sort tool. So my main question is, what formula do I put in the cell in order to find the person's name then pull the amount won for that tournament, divide it by 2, then add it up as a total?

Here is what I want the list to look like:
F G
1 MONDAY NIGHT CORNHOLE MONEY LIST
2 NAMEAMOUNT EARNED
3 Steve$130
4 Eric$50
5 Ben$80
6 Greg$105
7 Tony$70
8 Harry$35