Unfinished Holes and Conceded Strokes
A player who starts, but does not complete a hole or is conceded a
stroke must record for handicap purposes the most likely score. The
most likely score may not exceed the player's Equitable Stroke Control
limit, defined in Section 4-3. This most likely score should be preceded
by an "X."
USGA 18-Hole Equitable Stroke Control
ESC: Used when a player's actual or most likely score exceeds a
maximum number, based on the table below, for the player's Course
Handicap from the tees played.
Your Course HCP Max# on Any Hole (for hcp.purposes)
9 or less Double Bogey
40 or more 10