B&G Deckman - Manual (Page 150)

Time-on-time handicap
10.1
Chapter 10 : Competitors
Time-on-time handicap
This feature tells you the time owed to/due from other boats for
handicap racing.
Select gmenu>time on time and you will be presented with the
following dialog. If you have not used the feature before then the table
will be blank.
Figure 10.1