From its inception in 1996, MLS used the shootout system that had been used by the NASL to determine winners of matches. No regular-season or postseason playoff games ended in a tie. In general, no extra time was played; the shootout commenced immediately after 90 minutes had been played. The only exception was in the MLS Cup Final in which a match tied after 90 minutes would be followed by a maximum of two 15-minute extra time sessions on a golden goal basis. In the regular-season standings, a team that won a match in regulation was awarded three points. A team that won a match in a shootout was awarded one point. There were no bonus points or points awarded to teams that lost whether in regulation time or a shootout. In the playoffs, the conference semifinals and conference finals were organised as best-of-three matches series. A shootout win counted as a win. Thus, a team could win two of the three matches by shootout and lose the other match in regulation and still advance to the next round. This was inconsistent with how the teams were rewarded during the regular season when the team with one win would have earned three points, and the team with two wins would have earned only two points. In 1999, a maximum of two 15-minute golden goal extra time periods were added for matches that were tied after 90 minutes of regulation play. If neither team scored during extra time, the match was decided by a shootout. MLS abandoned the North American style shootout starting with the 2000 season. If penalties are required to determine a winner during the playoffs, MLS now uses the shoot-out procedure specified by the International Football Association Board.