when did the nba change the first round of playoffs to 7 games
NBA playoffs Finally in 1984, the tournament expanded to its present 16-team, four-round knockout, and the now-complete set of first-round series were expanded to a best-of-five. In 2003 the first round was changed to also be best-of-seven. (Thus all playoff teams from 2003 to present, same as the two Division champions in 1947 and 1948, continue to play at the close of the regular season without idle team ("bye") and may be certain of four playoff games including two at home.)