how do they determine home court advantage in the nba finals
2018 NBA Playoffs Each conference's bracket is fixed; there is no reseeding. All rounds are best-of-seven series; the team that has four wins advances to the next round. All rounds, including the NBA Finals, are in a 2–2–1–1–1 format. Home court advantage in any round does not necessarily belong to the higher-seeded team, but instead to the team with the better regular season record. If two teams with the same record meet in a round, standard tiebreaker rules are used. The rule for determining home court advantage in the NBA Finals is winning percentage, then head to head record, followed by record vs. opposite conference.
NBA playoffs In September 2015, the NBA announced changes to the formula used to determine the format of the 2016 NBA Playoffs. The top eight teams in each conference (East and West), ranked in order by win-loss records, qualify for the playoffs. The tie-break criteria for playoff seeding and home-court advantage have also changed; head-to-head results between the tied teams is the first tie-breaker, and whether a team won its division championship is the second tie-breaker.[1]