There are two ways to handle entering recap information for events with multiple teams (that are not tournaments).
If the game was scheduled as a regular Athletic event, you can select the "Other" option when entering result data. This will allow you to manually increment the number of wins, losses and ties for the team and enter custom data in the "Result" field. You can then use the "Recap" text area to provide further information about the match.
The other way is to create a separate Athletic event for each competing team and then use a common event name to make sure they all appear on the site with a consistent title. Use the "Custom Title" field when creating the events and give each event the same title. This way, each of the events will clearly display the proper name, and you can enter a separate result for each team after the match.