Lawn bowls is usually played on a large, rectangular, precisely leveled and manicured grassor synthetic surface known as a bowling green which is divided into parallel playing strips called rinks. In the simplest competition, singles, one of the two opponents flips a coin to see who wins the "mat" and begins a segment of the competition (in bowling parlance, an "end"), by placing the mat and rolling the jack to the other end of the green to serve as a target. Once it has come to rest, the jack is aligned to the centre of the rink and the players take turns to roll their bowls from the mat towards the jack and thereby build up the "head".

A bowl may curve outside the rink boundary on its path, but must come to rest within the rink boundary to remain in play. Bowls falling into the ditch are dead and removed from play, except in the event when one has "touched" the jack on its way. "Touchers" are marked with chalk and remain alive in play even though they are in the ditch. Similarly if the jack is knocked into the ditch it is still alive unless it is out of bounds to the side resulting in a "dead" end which is replayed, though according to international rules the jack is "respotted" to the center of the rink and the end is continued. After each competitor has delivered all of their bowls (four each in singles and pairs, three each in triples, and two bowls each in fours), the distance of the closest bowls to the jack is determined (the jack may have been displaced) and points, called "shots", are awarded for each bowl which a competitor has closer than the opponent's nearest to the jack. For instance, if a competitor has bowled two bowls closer to the jack than their opponent's nearest, they are awarded two shots. The exercise is then repeated for the next end, a game of bowls typically being of twenty one ends.

Lawn bowls is played on grass and variations from green to green are common. Greens come in all shapes and sizes, fast, slow, big crown, small crown and so on.

Scoring systems vary from competition to competition. Games can be decided when:

• a player in a singles game reaches a specified target number of shots (usually 21 or 25).
• a team (pair, triple or four) has the higher score after a specified number of ends.

Games to a specified number of ends may also be drawn. The draw may stand, or the opponents may be required to play an extra end to decide the winner. These provisions are always published beforehand in the event's Conditions of Play.

In the Laws of the Sport of Bowls the winner in a singles game is the first player to score 21 shots. In all other disciplines (pairs, triples, fours) the winner is the team who has scored the most shots after 18 ends of play. Often local tournaments will play shorter games (often 10 or 12 ends). Some competitions use a "set" scoring system, with the first to seven points awarded a set in a best-or-three or best-of-five set match. As well as singles competition, there can be two (pairs), three (triples) and four-player (fours) teams. In these, teams bowl alternately, with each player within a team bowling all their bowls, then handing over to the next player. The team captain or "skip" always plays last and is instrumental in directing his team's shots and tactics. The current method of scoring in the professional tour (World Bowls Tour) is sets. Each set consists of nine ends and the player with the most shots at the end of a set wins the set. If the score is tied the set is halved. If a player wins two sets, or gets a win and a tie, that player wins the game. If each player wins a set, or both sets end tied, there is a 3-end tiebreaker to determine a winner.

[video=Lawn bowls is usually played on a large, rectangular, precisely leveled and manicured grass or synthetic surface known as a bowling green which is divided into parallel playing strips called rinks. In the simplest competition, singles, one of the two opponents flips a coin to see who wins the "mat" and begins a segment of the competition (in bowling parlance, an "end"), by placing the mat and rolling the jack to the other end of the green to serve as a target. Once it has come to rest, the jack is aligned to the centre of the rink and the players take turns to roll their bowls from the mat towards the jack and thereby build up the "head". A bowl may curve outside the rink boundary on its path, but must come to rest within the rink boundary to remain in play. Bowls falling into the ditch are dead and removed from play, except in the event when one has "touched" the jack on its way. "Touchers" are marked with chalk and remain alive in play even though they are in the ditch. Similarly if the jack is knocked into the ditch it is still alive unless it is out of bounds to the side resulting in a "dead" end which is replayed, though according to international rules the jack is "respotted" to the center of the rink and the end is continued. After each competitor has delivered all of their bowls (four each in singles and pairs, three each in triples, and two bowls each in fours), the distance of the closest bowls to the jack is determined (the jack may have been displaced) and points, called "shots", are awarded for each bowl which a competitor has closer than the opponent's nearest to the jack. For instance, if a competitor has bowled two bowls closer to the jack than their opponent's nearest, they are awarded two shots. The exercise is then repeated for the next end, a game of bowls typically being of twenty one ends. Lawn bowls is played on grass and variations from green to green are common. Greens come in all shapes and sizes, fast, slow, big crown, small crown and so on. [edit]Scoring Scoring systems vary from competition to competition. Games can be decided when: a player in a singles game reaches a specified target number of shots (usually 21 or 25). a team (pair, triple or four) has the higher score after a specified number of ends. Games to a specified number of ends may also be drawn. The draw may stand, or the opponents may be required to play an extra end to decide the winner. These provisions are always published beforehand in the event's Conditions of Play. In the Laws of the Sport of Bowls the winner in a singles game is the first player to score 21 shots. In all other disciplines (pairs, triples, fours) the winner is the team who has scored the most shots after 18 ends of play. Often local tournaments will play shorter games (often 10 or 12 ends). Some competitions use a "set" scoring system, with the first to seven points awarded a set in a best-or-three or best-of-five set match. As well as singles competition, there can be two (pairs), three (triples) and four-player (fours) teams. In these, teams bowl alternately, with each player within a team bowling all their bowls, then handing over to the next player. The team captain or "skip" always plays last and is instrumental in directing his team's shots and tactics. The current method of scoring in the professional tour (World Bowls Tour) is sets. Each set consists of nine ends and the player with the most shots at the end of a set wins the set. If the score is tied the set is halved. If a player wins two sets, or gets a win and a tie, that player wins the game. If each player wins a set, or both sets end tied, there is a 3-end tiebreaker to determine a winner.]