Optional block_Optional moves_Used with canadian time control. Number of moves left before a new block of time.
Optional period_Used with byo-yomi time control. Length of each period, in seconds.
Optional periodsUsed with byo-yomi time control. Number of periods left.
Optional skip_Used with fischer time control to denote that the next move should not increment the clock.
Thinking time left, in seconds. Also used as main time for byo-yomi and canadian clocks.
Used with canadian time control. Time left (in seconds) to make the remainder of your moves in yu