Optional list of attributes to be added to the event, NB: you need to specify these if you want the custom event to have attributes, they are not inherited by default from current event.
destination x coordinate of the event, only available for pass and a few other events (optional)
destination y coordinate of the event, only available for pass and a few other events (optional)
Game time in seconds, from the beginning of the period (optional).
Name of the event (required)
Game period (1, 2...) (optional).
Player to be attached to the event (optional, defaults to current event player)
Team to be attached to the event (optional, defaults to current event team)
Absolute timestamp of the event (optional).
x coordinate of the event (optional)
y coordinate of the event (optional)
Details of a team extrapolated through the tracking state, if the tracking data has no possession information players will be null.
Attacking direction (true for leftToRight)
players of the team
ID of the team
Options used to create a custom event, if you do not specify an option his value is inherited from the current event.
This is true for all the options except the attributes!