scoreis missing or is
null, then the record is not ranked in any way and is not returned in ranking requests, such as "Fetch top N players" or "Fetch total ranked players", but it is still possible to access this record by
public_idis longer than allowed, it will be silently truncated to maximum allowed length.
private_idis omitted, a new is record created and
private_idis generated by the system (random UUID). If
private_idis present and record with this ID does not exist yet then a new record is created with given
private_idis present and the record exists it is updated with new data.