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NBA Betting Rules

General betting rules apply to all NBA betting. In addition, the following rules are specific to betting on NBA basketball.

  • Pointspread and moneyline bets on NBA basketball have 'action' after 43 minutes of play in NBA games.
  • For over/under bets the game must play to full time for bets to have 'action'.
  • Overtime counts in the settlement of all NBA betting on basketball games unless otherwise stated.
  • All games must start on the scheduled date for bets to have 'action'.
  • Winning Margin: Winning margin betting is from scratch (the start of the game).

NBA Betting Guide

NBA betting is one of the most popular choices of betting for Sports Interaction players.

The main action when you bet on NBA basketball games is in pointspread, or line, betting, where the sportsbook decides on a margin of victory for the favorite that will make either team an attractive betting proposition. Consider the example below:

Los Angeles Lakers +15.0 -110
Boston Celtics -15.0 -110

In the example, the NBA betting spread is set at fifteen points. The +15.0 after the Los Angeles Lakers means that the Lakers are the underdog in this game; the Lakers must either win, or lose by less than fifteen points, for a bet on the Lakers to win. The -15.0 after the Boston Celtics means that the Celtics are the favorite; the Celtics must win by more than fifteen points for a bet on the Celtics to win.

If the Celtics win by exactly fifteen points, then the bet is said to have fallen on the spread and is deemed a push. All bets are voided and the stakes returned in this instance.

The second number, -110, after each team is the price of a winning bet on NBA basketball. A winning bettor will win $100 for every $110 bet.

For an NBA game to have action, the game must be played for at least 43 minutes actual play. Overtime counts if played, and there are a selection of related betting markets to add extra value, choice and excitement, such as totals, moneyline, winning margin NBA betting, and the like. For more information on how to bet on NBA basketball, please visit our Help Center from the navigation above!

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Basketball > NBA

Monday, December 22, 2014

  53 - 73 Halftime

Second Half
  • Portland -3.5 -110
  • Portland -3.5 -110
  • Houston +3.5 -110
  • Houston +3.5 -110
  • Second Half Over/Under
    • Over +98.0 -110
    • Over +98.0 -110
  • Under +98.0 -110
  • Under +98.0 -110
  •   44 - 43 Halftime

    Second Half
    • Utah +5.5 -110
    • Memphis -5.5 -110
    Second Half Moneyline
    • Utah   +220
    • Memphis   -270
    Second Half Over/Under
    • Over +99.5 -110
    • Under +99.5 -110

    22:30    

     
    • Sacramento +11.0 -110
    • Golden State -11.0 -110
    Moneyline
    • Sacramento   +580
    • Golden State   -780
    Over/Under
    • Over +212.5 -110
    • Under +212.5 -110

      53 - 73 Halftime

    Second Half Moneyline
    • Portland   Closed
    • Portland   Closed
  • Houston   Closed
  • Houston   Closed
  •   66 - 60 Halftime

    Second Half
    • Toronto   Closed
    • Toronto   Closed
  • Chicago   Closed
  • Chicago   Closed
  • Second Half Moneyline
    • Toronto   Closed
    • Toronto   Closed
  • Chicago   Closed
  • Chicago   Closed
  • Second Half Over/Under
    • Over   Closed
    • Over   Closed
  • Under   Closed
  • Under   Closed
  •   29 - 21 2nd Qtr

    Second Half
    • Atlanta   Closed
    • Atlanta   Closed
  • Dallas   Closed
  • Dallas   Closed
  • Second Half Moneyline
    • Atlanta   Closed
    • Atlanta   Closed
  • Dallas   Closed
  • Dallas   Closed
  • Second Half Over/Under
    • Over   Closed
    • Over   Closed
  • Under   Closed
  • Under   Closed
  •   39 - 45 2nd Qtr

    Second Half
    • LA Clippers   Closed
    • LA Clippers   Closed
  • San Antonio   Closed
  • San Antonio   Closed
  • Second Half Moneyline
    • LA Clippers   Closed
    • LA Clippers   Closed
  • San Antonio   Closed
  • San Antonio   Closed
  • Second Half Over/Under
    • Over   Closed
    • Over   Closed
  • Under   Closed
  • Under   Closed
  • Tuesday, December 23, 2014

    19:05    

     
    • Boston +2.5 -110
    • Orlando -2.5 -110
    Moneyline
    • Boston   Closed
    • Orlando   Closed
    Over/Under
    • Over +200.0 -110
    • Under +200.0 -110

    19:05    

     
    • Chicago +3.5 -110
    • Washington -3.5 -110
    Moneyline
    • Chicago   Closed
    • Washington   Closed
    Over/Under
    • Over +195.5 -110
    • Under +195.5 -110

    19:05    

     
    • Minnesota +14.0 -110
    • Cleveland -14.0 -110
    Moneyline
    • Minnesota   Closed
    • Cleveland   Closed
    Over/Under
    • Over +207.5 -110
    • Under +207.5 -110

    19:05    

     
    • New Orleans -1.0 -110
    • Indiana +1.0 -110
    Moneyline
    • New Orleans   Closed
    • Indiana   Closed
    Over/Under
    • Over +193.5 -110
    • Under +193.5 -110

    19:35    

     
    • Denver   Closed
    • Brooklyn Nets   Closed
    Moneyline
    • Denver   Closed
    • Brooklyn Nets   Closed
    Over/Under
    • Over   Closed
    • Under   Closed

    19:35    

     
    • LA Clippers   Closed
    • Atlanta   Closed
    Moneyline
    • LA Clippers   Closed
    • Atlanta   Closed
    Over/Under
    • Over   Closed
    • Under   Closed

    19:35    

     
    • Philadelphia   Closed
    • Miami   Closed
    Moneyline
    • Philadelphia   Closed
    • Miami   Closed
    Over/Under
    • Over   Closed
    • Under   Closed

    20:05    

     
    • Charlotte +6.0 -110
    • Milwaukee -6.0 -110
    Moneyline
    • Charlotte   Closed
    • Milwaukee   Closed
    Over/Under
    • Over +199.0 -110
    • Under +199.0 -110

    20:05    

     
    • Portland   Closed
    • Oklahoma City   Closed
    Moneyline
    • Portland   Closed
    • Oklahoma City   Closed
    Over/Under
    • Over   Closed
    • Under   Closed

    21:05    

     
    • Dallas +1.0 -110
    • Phoenix -1.0 -110
    Moneyline
    • Dallas   Closed
    • Phoenix   Closed
    Over/Under
    • Over +214.0 -110
    • Under +214.0 -110

    22:35    

     
    • Golden State   Closed
    • LA Lakers   Closed
    Moneyline
    • Golden State   Closed
    • LA Lakers   Closed
    Over/Under
    • Over   Closed
    • Under   Closed
    Bet Card

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