Your dashboard has 5 distinct sections:

Pending Requests - These are the job requests you have been sent but have yet to accept

Open Requests - These are all the requests you have accepted and have yet to mark as completed

Requests Due Today - All the requests which are due on the day

Requests Completed Today - All your requests which have been completed on the day

Overdue Requests - All your requests which have not been marked as completed on/before the due date