SECTION 4. THE PLAYERS
1. Conduct
In the event of:
(a) a Player taking an abnormal amount of time over a stroke or the selection of a stroke; or
(b) any conduct by a Player which in the opinion
of the referee is wilfully or persistently unfair; or
(c) any other conduct by a Player which otherwise
amounts to ungentlemanly conduct; or
(d) refusing to continue a frame;
the referee shall either:
(e) warn the Player that in the event of any such further
conduct the frame will be awarded to his opponent; or
(f) award the frame to his opponent; or
(g) in the event that the conduct is sufficiently serious
award the game to his opponent
If a referee has warned the Player under (e) above, in the event of any further conduct as referred to above, the referee must either:
(a) award the frame to his opponent; or
(b) in the event that the further conduct is sufficiently serious, award the game to his opponent.
If a referee has awarded a frame to a Player's opponent pursuant to the above provisions, in the event of any further conduct as referred to above by the Player concerned, the referee must award the game to the Player's opponent.
Any decision by a referee to award a frame and/or the game to a Player's opponent shall be final and shall not be subject to any appeal.
2. Penalty
(a) If a frame is forfeited under this Section, the offender shall:
(i) lose the frame; and
(ii) forfeit all points scored and the non-offender shall receive a number of points equivalent to the value of the balls remaining on the table, with each Red counting as eight points and any colour incorrectly off the table being counted as if spotted.
(b) If a game is forfeited under this Section, the offender shall
(i) lose the frame in progress as in (a); and
(ii) additionally lose the required number of unplayed frames to complete the game where frames are relevant; or
(iii) additionally lose the remaining frames, each valued at 147 points, where aggregate points apply
3. Non-striker
The non-striker shall, when the striker is playing, avoid standing or moving in line of sight of the striker. He shall sit or stand at a reasonable distance from the table
4. Absence
In the case of his absence from the room, the non-striker may appoint a deputy to watch his interest and claim a foul if necessary. Such appointment must be made known to the referee prior to departure.
5. Conceding
(a) A player may only concede when he is the striker. The opponent has the right to accept or refuse the concession, which becomes null and void if the opponent chooses to play on
(b) When aggregate scores apply and a frame is conceded, the value of any balls remaining on the table is added to the score of the other side. In such case, Reds shall count as eight points each and any colour incorrectly.
(c) A player shall not concede a frame in any match unless snookers are required. Any breach of this rule shall be regarded as ungentlemanly conduct by the player concerned.
SECTION 5. THE OFFICIALS
1. The Referee
(a) The referee shall
(i) be the sole judge of fair and unfair play,
(ii) be free to make a decision in the interests of fair play for any situation not covered adequately by Rule,
(iii) be responsible for the proper conduct of the game under these Rules
(iv) intervene if he sees any infringement of these Rules
(v) tell a player the colour of a ball if requested, and
(vi) clean any ball upon reasonable request by a player.
(b) The referee shall not
(i) answer any question not authorised in these Rules,
(ii) give any indication that a player is about to make a foul stroke,
(iii) give any advice or opinion on points affecting play, nor
(iv) answer any question regarding the difference in scores.
(c) If the referee has failed to notice any incident, he may at his discretion take the evidence of the marker or other officials or spectators best placed for the observation or may view a camera/video recording of the incident to assist his decision.
2. The Marker
The marker shall keep the score on the scoreboard and assist the referee in carrying out his duties. He shall also act as recorder if necessary.
3. The Recorder
The recorder shall maintain a record of each stroke played, showing fouls where appropriate and how many points are scored by each player or side as required. He shall also make note of break totals.
4. Assistance by Officials
(a) At the striker's request, the referee or marker shall move and hold in position any lighting apparatus that interferes with the action of the striker in making a stroke.
(b) It is permissible for the referee or marker to give necessary assistance to handicapped players according to their circumstances.