I really enjoy playing golf. It's when players use different clubs to hit a ball into a hole.
I've never played regular golf and I've never understood what handicap is.  Could you enlighten me about that?
a handicap in golf is a numerical measure of a player's ability.
And how is a Handicap calculated?
Handicap (golf)
A golf handicap is a numerical measure of a golfer's potential ability.
In stroke play, it is used to calculate a net score from the number of strokes played during a competition, thus allowing players of different proficiency to play against each other on somewhat equal terms. In match play, the handicap difference between players is used to determine the number of strokes the high handicap player should receive from the low handicapper during the playing of their round. The higher the handicap of a player,
Scoring and handicapping Handicap systems.
A handicap is a numerical measure of an amateur golfer's ability to play golf over the course of 18 holes. A player's handicap generally represents the number of strokes above par that the player will make over the course of an above-average round of golf. The better the player the lower their handicap is. Someone with a handicap of 0 or less is often called a "scratch golfer", and would typically score or beat the course par on a round of play (depending