NBA Playoffs
Encyclopedia
The National Basketball Association
(NBA) Playoffs is a best-of-seven elimination tournament among sixteen teams in the Eastern Conference
and Western Conference
(called Divisions, pre-1970), ultimately deciding the final four teams who will play in the NBA Conference Finals
.
The team that has the best record in each of the three divisions in each conference is declared division champion. The three champions, and another team in the conference with the best record, are seeded one through four by their records. This guarantees that the division champions will be no lower than fourth seed, and also ensures that a conference's two best teams (by record) are ranked as the top two. However, because the NBA does not re-seed its teams and because home court advantage goes to the team with the better record, not the better seeding, division winners are guaranteed no better than a de-facto five seed, as their 4th seeding does not guarantee home court advantage in the first round, and after the first round the 4 vs 5 winner will play the same teams as the loser would have played had they won the first round. This will continue throughout the remainder of the playoffs and to the finals until the 4 vs 5 winner loses a playoff round or wins the championship. Of the remaining eleven conference teams, the four with the best records are seeded fifth through eighth based on their record.
In the event two or more teams are tied in the standings, a series of tiebreakers are applied to determine which team receives the higher seeding.
Two-Team Tiebreaker:
Three-Team Tiebreaker:
These seedings are used to create a bracket
that determines the match-ups throughout the playoffs. Once the playoffs start, the bracket is fixed; teams are never "reseeded", unlike in the NHL
where the strongest remaining clubs face the weakest clubs in subsequent rounds. The first round of the NBA playoffs, or Conference Quarterfinals, consists of four match-ups in each conference based on the seedings (1-8, 2-7, 3-6, and 4-5). The four winners advance to the second round, or Conference Semifinals, with a match-up between the 1-8 and 4-5 winners and a match-up between the 2-7 and 3-6 winners. The two winners advance to the third round, or Conference Finals.
Each round is a best-of-seven series. Series are played in a 2-2-1-1-1 format, meaning the team with home-court advantage hosts games 1, 2, 5 and 7, while their opponent hosts games 3, 4, and 6, with games 5-7 being played if needed. The NBA Finals are played in a 2-3-2 format, meaning the team with home-court advantage hosts games 1, 2, 6 and 7, and their opponent hosts games 3, 4 and 5. The home-court advantage is determined in both rounds by record regardless of seed.
An example of this criticism arose in the very first season with the new system. As of April 17, 2007 with one regular season game remaining, the Chicago Bulls
and Cleveland Cavaliers
possessed identical 49–32 records, better than both the Toronto Raptors
and Miami Heat
who had already clinched their respective divisions. Due to favorable tie-breakers, Chicago would have been seeded second, while Cleveland would have been seeded no higher than fifth.
Under the previous seeding system, the division winners (Detroit, Toronto and Miami) would have earned the top three seeds, while Chicago and Cleveland would have earned the fourth and fifth seeds respectively.
On April 18, Cleveland won and Chicago lost their final regular season games. As a result, Cleveland finished with one more win earning them the second seed, while Chicago only managed the fifth seed despite finishing with the third-best record in the Eastern Conference.
The contrasting argument to this critique is that the second seeding does not afford a team home-court advantage in all of the four playoff rounds. Additionally, the fifth seed would play the 4th seed division winner in Miami, while the second seed would play a seventh seed. Were the teams seeded fourth and fifth, they would have played each other—meaning a stronger opponent for both teams than the one faced under the new system, allowing the two stronger teams to both advance (which they both did) to the second round. The criticism raised in 2006 (see below) was successfully addressed by the new system, as top-seeded Detroit ultimately faced and were defeated by second seeded (with the second-best record in the East) Cleveland in the Conference Finals.
The most common criticism is that the playoffs field has too many teams. Over half of the teams make the playoffs, and teams with losing records often qualify for the playoffs. Additionally, the first round pits the highest seeded team vs. the lowest seeded team, the 2nd highest seeded team vs. 2nd lowest seeded team, and so on, often creating for a boring and predictable first round. The 4 vs. 5 matchup is usually the only matchup where the lower seeded team has a good chance of winning. The only upside to this is when a lower seeded team wins, it is a massive upset. One such upset was the #1 seed Miami Heat
loss in the 1st round to the #8 seed New York Knicks
in the 1999 NBA Playoffs
, who went on all the way to the NBA Finals
, before being eliminated in 5 games by the San Antonio Spurs
. This year in the 2011 playoffs, the #8 seed Memphis Grizzlies defeated the #1 seeded San-Antonio Spurs to move onto the western conference quarterfinals to face the Oklahoma City Thunder. This was one of the more stunning upsets in recent years.
until the merger with the NBL
in 1949) the top three teams from the Eastern and Western divisions were invited to the playoffs. The two division champions played a Semifinal best-of-seven series for entry into the finals. The other four teams played two rounds of best-of-three playoffs to face the winner of the Semifinal match. That year, the Philadelphia Warriors defeated the Chicago Stags
four games to one in the first ever BAA Championship
.
In the 1949 playoffs, an additional team from each Division was added, eliminating the byes, and two rounds of best-of-three series were played, followed by a best-of-seven championship. In 1950 the Minneapolis Lakers became the first champions of the newly named NBA, knocking off the Syracuse Nationals
in six games.
The 1951 through 1953 playoffs changed the Division Finals into a best-of-five playoff. In 1954, the year the Indianapolis Olympians
folded, the NBA Playoffs used a Round Robin
for the only time in its history. Then, from 1955 to 1966 year, the league returned to the original six-team format, expanding the Division Finals to a best-of-seven in 1958 and the Semifinals to a best-of-five in 1961.
In 1967 the field was again expanded to eight teams, filling out the three-round bracket. A year later, the Division Semifinals were changed to best-of-seven playoff. Then, in 1975 and 1977, respectively, a fifth and sixth team were added to each Division, necessitating an additional First Round of best-of-three series.
Finally in 1984, the tournament expanded to its present 16-team format and the now-complete First Round was changed to a best-of-five playoff. In 2003 the first round was changed to also be best-of-seven.
Beginning with the 2004 season, with the addition of the thirtieth NBA franchise, the Charlotte Bobcats
, the NBA realigned its divisions. The result was that each conference would have three divisions of five teams each, and the winner of each division was guaranteed a top-three playoff seed. This would change slightly after the 2005-06 season; while division winners still receive automatic playoff berths, they are guaranteed a top-four seed, as described above.
NBA division winners were seeded higher than any other playoff participants, regardless of their record. Prior to 2004, when the NBA was aligned into two conferences with two divisions each, the top two seeds in each conference were reserved for the division winners. This meant that top two teams in a conference (by record) would be seeded either first and second (if they were in opposite divisions) or first and third (if they were in the same division). Because of the NBA playoffs' preset matchups in the second round, this meant that the top two teams in a conference could never meet until the Conference Finals, assuming they both made it to that round.
After the NBA realigned its two conferences into three divisions each, the seeding rules remained largely unchanged. The top three seeds would now be reserved for division winners. This meant that if the top two teams (by record) in a conference were in the same division, they would be ranked first and fourth, and would face each other in the Conference Semifinals, instead of the Conference Finals, if both teams won their first round series.
In the second year of this format, the 2005–06 NBA season, the San Antonio Spurs
and Dallas Mavericks
of the Southwest Division
did just that. This turn of events led to the playoff format being criticized by many. Critics claimed the matchup was not only unfair to the team that would lose earlier in the playoffs than it deserved, but also created an unfair advantage for teams in the 2-7/3-6 half of the Western Conference playoff bracket, which could advance to the conference finals without playing either of the two best teams in the conference.
The Phoenix Suns
, winners of the Pacific Division
and possessors of the third best record, were seeded second, and the Denver Nuggets
, winners of the Northwest Division
and tied for only the seventh-best record in the conference, were seeded third.
The Memphis Grizzlies
and Los Angeles Clippers
met in the second-to-last game of the regular season, after the top four seeds had been clinched. The two teams were already determined to be the fifth and sixth seeds, and had only to determine which rank higher. The fifth seed would likely need to defeat the best two teams in the conference without home-court advantage to advance to the conference finals, as it would face fourth seeded Dallas, and likely face first-seeded San Antonio if it managed to defeat Dallas. The sixth seed would play Denver in the first round and would have home-court advantage, and only have to play, at most, one of Dallas or San Antonio—in the conference finals.
This led to speculation about whether the Grizzlies or the Clippers would have much commitment to winning their match-up in the second-to-last game of the season, since it was clearly most advantageous to lose the game in order to obtain the 6th seed. The Clippers eventually lost to Memphis without much evidence to refute the speculation that the Clippers had lost intentionally. In the first round of the playoffs, the Clippers defeated the Nuggets in five games, and Memphis was swept by Dallas. Ultimately, Dallas and San Antonio did meet in the second round, with Dallas winning in seven games, and advancing all the way to the NBA Finals.
National Basketball Association
The National Basketball Association is the pre-eminent men's professional basketball league in North America. It consists of thirty franchised member clubs, of which twenty-nine are located in the United States and one in Canada...
(NBA) Playoffs is a best-of-seven elimination tournament among sixteen teams in the Eastern Conference
Eastern Conference (NBA)
The Eastern Conference of the National Basketball Association is made up of fifteen teams, organized in three divisions of five teams each.The three division winners and the non-division winner with the best record are seeded 1 through 4 for the playoffs in order of their records, with all...
and Western Conference
Western Conference (NBA)
Below is a list of current Western Conference NBA team rosters.-Western Conference:There are a total of 15 teams in the Western Conference. The current leading team of the Western conference are the Dallas Mavericks....
(called Divisions, pre-1970), ultimately deciding the final four teams who will play in the NBA Conference Finals
NBA Conference Finals
The National Basketball Association Conference Finals are the Eastern Conference and Western Conference Championship series of the National Basketball Association , a major professional basketball league in North America. The NBA was founded in 1946 as the Basketball Association of America...
.
Format
Following the NBA regular season, eight teams in each conference qualify for the playoffs and are seeded one to eight.The team that has the best record in each of the three divisions in each conference is declared division champion. The three champions, and another team in the conference with the best record, are seeded one through four by their records. This guarantees that the division champions will be no lower than fourth seed, and also ensures that a conference's two best teams (by record) are ranked as the top two. However, because the NBA does not re-seed its teams and because home court advantage goes to the team with the better record, not the better seeding, division winners are guaranteed no better than a de-facto five seed, as their 4th seeding does not guarantee home court advantage in the first round, and after the first round the 4 vs 5 winner will play the same teams as the loser would have played had they won the first round. This will continue throughout the remainder of the playoffs and to the finals until the 4 vs 5 winner loses a playoff round or wins the championship. Of the remaining eleven conference teams, the four with the best records are seeded fifth through eighth based on their record.
In the event two or more teams are tied in the standings, a series of tiebreakers are applied to determine which team receives the higher seeding.
Two-Team Tiebreaker:
- Division winner (this criterion is applied regardless of whether the tied teams are in the same division)
- Better record in head-to-head games
- Higher winning percentage within division (if teams are in the same division)
- Higher winning percentage in conference games
- Higher winning percentage against playoff teams in own conference (including tied teams)
- Higher winning percentage against playoff teams in opposite conference (including tied teams)
Three-Team Tiebreaker:
- Division winner (this criterion is applied regardless of whether the tied teams are in the same division)
- Best head-to-head winning percentage among all teams tied
- Highest winning percentage within division (if all tied teams are in the same division)
- Highest winning percentage in conference games
- Highest winning percentage against playoff teams in own conference (including tied teams)
- Highest point differential between points scored and points allowed
These seedings are used to create a bracket
Bracket (tournament)
A bracket is a tree diagram that represents the series of games played during a tournament, named as such because it appears to be a large number of interconnected brackets....
that determines the match-ups throughout the playoffs. Once the playoffs start, the bracket is fixed; teams are never "reseeded", unlike in the NHL
National Hockey League
The National Hockey League is an unincorporated not-for-profit association which operates a major professional ice hockey league of 30 franchised member clubs, of which 7 are currently located in Canada and 23 in the United States...
where the strongest remaining clubs face the weakest clubs in subsequent rounds. The first round of the NBA playoffs, or Conference Quarterfinals, consists of four match-ups in each conference based on the seedings (1-8, 2-7, 3-6, and 4-5). The four winners advance to the second round, or Conference Semifinals, with a match-up between the 1-8 and 4-5 winners and a match-up between the 2-7 and 3-6 winners. The two winners advance to the third round, or Conference Finals.
Each round is a best-of-seven series. Series are played in a 2-2-1-1-1 format, meaning the team with home-court advantage hosts games 1, 2, 5 and 7, while their opponent hosts games 3, 4, and 6, with games 5-7 being played if needed. The NBA Finals are played in a 2-3-2 format, meaning the team with home-court advantage hosts games 1, 2, 6 and 7, and their opponent hosts games 3, 4 and 5. The home-court advantage is determined in both rounds by record regardless of seed.
Criticism
The NBA announced the current revised playoff seeding system on August 3, 2006. Some consider the current system to be flawed: If two teams who are not division winners have identical records, one can gain an inflated seeding by moving into the top four seeding based solely on tiebreakers.An example of this criticism arose in the very first season with the new system. As of April 17, 2007 with one regular season game remaining, the Chicago Bulls
Chicago Bulls
The Chicago Bulls are an American professional basketball team based in Chicago, Illinois, playing in the Central Division of the Eastern Conference in the National Basketball Association . The team was founded in 1966. They play their home games at the United Center...
and Cleveland Cavaliers
Cleveland Cavaliers
The Cleveland Cavaliers are a professional basketball team based in Cleveland, Ohio. They began playing in the National Basketball Association in 1970 as an expansion team...
possessed identical 49–32 records, better than both the Toronto Raptors
Toronto Raptors
The Toronto Raptors are a professional basketball team based in Toronto, Ontario, Canada. They are part of the Atlantic Division of the Eastern Conference in the National Basketball Association . The team was established in 1995, along with the Vancouver Grizzlies, as part of the NBA's re-expansion...
and Miami Heat
Miami Heat
The Miami Heat is a professional basketball team based in Miami, Florida, United States. The team is a member of the Southeast Division in the Eastern Conference of the National Basketball Association . They play their home games at American Airlines Arena in Downtown Miami...
who had already clinched their respective divisions. Due to favorable tie-breakers, Chicago would have been seeded second, while Cleveland would have been seeded no higher than fifth.
Under the previous seeding system, the division winners (Detroit, Toronto and Miami) would have earned the top three seeds, while Chicago and Cleveland would have earned the fourth and fifth seeds respectively.
On April 18, Cleveland won and Chicago lost their final regular season games. As a result, Cleveland finished with one more win earning them the second seed, while Chicago only managed the fifth seed despite finishing with the third-best record in the Eastern Conference.
The contrasting argument to this critique is that the second seeding does not afford a team home-court advantage in all of the four playoff rounds. Additionally, the fifth seed would play the 4th seed division winner in Miami, while the second seed would play a seventh seed. Were the teams seeded fourth and fifth, they would have played each other—meaning a stronger opponent for both teams than the one faced under the new system, allowing the two stronger teams to both advance (which they both did) to the second round. The criticism raised in 2006 (see below) was successfully addressed by the new system, as top-seeded Detroit ultimately faced and were defeated by second seeded (with the second-best record in the East) Cleveland in the Conference Finals.
The most common criticism is that the playoffs field has too many teams. Over half of the teams make the playoffs, and teams with losing records often qualify for the playoffs. Additionally, the first round pits the highest seeded team vs. the lowest seeded team, the 2nd highest seeded team vs. 2nd lowest seeded team, and so on, often creating for a boring and predictable first round. The 4 vs. 5 matchup is usually the only matchup where the lower seeded team has a good chance of winning. The only upside to this is when a lower seeded team wins, it is a massive upset. One such upset was the #1 seed Miami Heat
Miami Heat
The Miami Heat is a professional basketball team based in Miami, Florida, United States. The team is a member of the Southeast Division in the Eastern Conference of the National Basketball Association . They play their home games at American Airlines Arena in Downtown Miami...
loss in the 1st round to the #8 seed New York Knicks
New York Knicks
The New York Knickerbockers, prominently known as the Knicks, are a professional basketball team based in New York City. They are part of the Atlantic Division of the Eastern Conference in the National Basketball Association...
in the 1999 NBA Playoffs
1999 NBA Playoffs
The 1999 NBA Playoffs was the postseason tournament of the National Basketball Association's 1998-99 season. The tournament concluded with the Western Conference champion San Antonio Spurs by defeating the eighth-seeded Eastern Conference champion New York Knicks four games to one...
, who went on all the way to the NBA Finals
NBA Finals
The NBA Finals is the championship series of the National Basketball Association . The series was named the NBA World Championship Series until 1986....
, before being eliminated in 5 games by the San Antonio Spurs
San Antonio Spurs
The San Antonio Spurs are an American professional basketball team based in San Antonio, Texas. They are part of the Southwest Division of the Western Conference in the National Basketball Association ....
. This year in the 2011 playoffs, the #8 seed Memphis Grizzlies defeated the #1 seeded San-Antonio Spurs to move onto the western conference quarterfinals to face the Oklahoma City Thunder. This was one of the more stunning upsets in recent years.
History
- 19471947 NBA PlayoffsThe 1947 BAA Playoffs was the postseason of the Basketball Association of America's 1946–47 season. Basketball Association of America would eventually become the National Basketball Association . The tournament concluded with the Philadelphia Warriors defeating the Chicago Stags four games to one...
: The playoffs were instituted with a three-stage tournament, similar to the Stanley Cup PlayoffsStanley Cup playoffsThe Stanley Cup playoffs is an elimination tournament in the National Hockey League consisting of four rounds of best-of-seven series. Eight teams from each of the league's two conferences qualify for the playoffs based on regular season records...
of the 1930s; the two first-placed teams qualified directly to the semifinals where they played each other in a best-of-7 series. Teams finishing second & third qualified for the best-of-3 quarterfinals, where the two second-placed teams were paired in one quarterfinal, as were the two third-placed teams. The two winners in the quarterfinals played each other in the other semifinals, however, the second semi-final was only a best-of-3 series. The two semifinal winners played each other in the Basketball Association of America (BAA) best-of-7 Finals series.
- 19491949 NBA PlayoffsThe 1949 BAA Playoffs was the postseason of the Basketball Association of America's 1948–49 season. Basketball Association of America would eventually become the National Basketball Association...
: The playoffs were expanded to eight teams, thus the first-placed teams no longer received first round byes. The top four teams from each of the two divisions qualified. The quarterfinals and semifinals were renamed Division Semifinals and Division Finals, respectively, and both rounds were best-of-3. The best-of-7 final was unchanged.
- 1950: The BAA was renamed as the National Basketball Association (NBA). With a three-division setup, 12 teams now qualified for the playoffs, with the top four teams from each division meeting in the best-of-3 Division Semifinals. The winners met in the best-of-3 Division Finals. With three teams remaining, the surviving team with the best regular season record qualified directly for the Finals while the other two teams met in a best-of-3 NBA Semifinals.
- 19511951 NBA PlayoffsThe 1951 NBA Playoffs was the postseason tournament of the National Basketball Association's 1950-1951 season. The tournament concluded with the Western Division champion Rochester Royals defeating the Eastern Division champion New York Knicks, four games to three in the NBA Finals.The Rochester...
: With the NBA reverting to a two-division setup; the Division Semifinals reverted to its original 1949 format with only eight teams qualifying. The Division Finals was extended to a best-of-5 format.
- 19541954 NBA PlayoffsThe 1954 NBA Playoffs was the postseason tournament of the National Basketball Association's 1953-1954 season. The tournament concluded with the Western Conference champion Minneapolis Lakers defeating the Eastern Conference champion Syracuse Nationals, four games to three in the NBA Finals.For the...
: The number of playoff teams was cut down to six. The Division Semifinals was changed to a double round-robinRound-robinThe term round-robin was originally used to describe a document signed by multiple parties in a circle to make it more difficult to determine the order in which it was signed, thus preventing a ringleader from being identified...
format within the division, with the top three teams from each division qualifying (each team played four games). Following the round-robin games, the top two teams qualified for the best-of-three Division Finals, followed by the best-of-seven Finals.
- 19551955 NBA PlayoffsThe 1955 NBA Playoffs was the postseason tournament of the National Basketball Association's 1954-1955 season. The tournament concluded with the Eastern Conference champion Syracuse Nationals defeating the Western Conference champion Fort Wayne Pistons, four games to three in the NBA Finals.This...
: The number of playoff teams remained at six, however, the round-robin format was dropped after one year. First-placed teams received a bye to the best-of-five Division Finals. Teams which placed second and third played a best-of-three Division Semifinal.
- 19581958 NBA PlayoffsThe 1958 NBA Playoffs was the postseason tournament of the National Basketball Association's 1957-1958 season. The tournament concluded with the Western Division champion St...
: The Division Finals was extended to a best-of-seven format.
- 19611961 NBA PlayoffsThe 1961 NBA Playoffs was the postseason tournament of the National Basketball Association's 1960-61 season. The tournament concluded with the Eastern Division champion Boston Celtics defeating the Western Division champion St. Louis Hawks, 4 games to 1 in the NBA Finals.For the Celtics it was...
: The Division Semifinals were extended to a best-of-five format.
- 19671967 NBA PlayoffsThe 1967 NBA Playoffs was the postseason tournament of the National Basketball Association's 1966-1967 season. The tournament concluded with the Eastern Division champion Philadelphia 76ers defeating the Western Division champion San Francisco Warriors, four games to two in the NBA Finals.It was...
: The number of playoff teams was expanded to eight once more. The Division Semifinals now included the fourth-best team in each conference. The first-placed teams no longer received a bye. They were matched against the fourth-placed teams in the best-of-5 Division Semifinals.
- 19681968 NBA PlayoffsThe 1968 NBA Playoffs was the postseason tournament of the National Basketball Association's 1967–1968 season. The tournament concluded with the Eastern Division champion Boston Celtics defeating the Western Division champion Los Angeles Lakers, four games to two in the NBA Finals.The Celtics won...
: The Division Semifinals was extended to a best-of-seven format.
- 19701970 NBA PlayoffsThe 1970 NBA Playoffs was the postseason tournament of the National Basketball Association's 1969-1970 season. The tournament concluded with the Eastern Division champion New York Knicks defeating the Western Division champion Los Angeles Lakers, four games to three in the NBA Finals...
: With an increased number of teams, the divisions were upgraded into conferences, which were then split into two divisions. Eight teams still qualified, four from each conference. The two division winners were guaranteed at least a #2 seed, and the two best non-division winners from each conference qualified as third and fourth seeds. Hence, the Division Semifinals and Division Finals came to be known as Conference Semifinals and Conference Finals, respectively.
- 19751975 NBA PlayoffsThe 1975 NBA Playoffs was the postseason tournament of the National Basketball Association's 1974-1975 season. The tournament concluded with the Western Conference champion Golden State Warriors defeating the Eastern Conference champion Washington Bullets, four games to none in the NBA Finals...
: The number of playoff teams was expanded from eight to ten. A first round was introduced which matched the fourth and fifth seeds in each conference in a best-of-3 first round series, while the top three seeds received a bye.
- 19771977 NBA PlayoffsThe 1977 NBA Playoffs was the postseason tournament of the National Basketball Association's 1976-1977 season. The tournament concluded with the Western Conference champion Portland Trail Blazers defeating the Eastern Conference champion Philadelphia 76ers four games to two in the Finals. It was...
: The number of playoff teams was expanded from 10 to 12. The first round now included the sixth best team in each conference, which was matched against the third seed. Only the division winners received byes to the next round.
- 19841984 NBA PlayoffsThe 1984 NBA Playoffs was the postseason tournament of the National Basketball Association's 1983-84 season. This was the first postseason allowing sixteen teams to qualify, a format that is still in use as of 2011...
: The playoffs were expanded from 12 teams to 16 teams. All teams now participated in the first round, which was extended to a best-of-five series.
- 20032003 NBA PlayoffsThe 2003 NBA playoffs was the postseason of the National Basketball Association's 2002-03 NBA season. This postseason was notable for being the first time all series were conducted in a best-of-7 format. It was also the only time in playoff history that no team was swept in a first-round series....
: The first round was extended to a best-of-seven series. This change arguably benefitted the higher seeds as it reduced the likelihood of an upset by a lower seed. It also meant that a team that swept their series 4–0 might have to wait up to two weeks to play their next series against a team that had won 4–3.
- 20052005 NBA PlayoffsThe 2005 NBA Playoffs was the postseason of the National Basketball Association's 2004–05 season.The San Antonio Spurs, the number two ranked team in the Western Conference, won the 2005 NBA Playoffs by defeating the defending champions, the Detroit Pistons, 4-3 in the NBA Finals...
: Each conference was realigned into three divisions with each division winner qualifying for a top-three seed regardless of record. The next best five teams from each conference also qualified for the playoffs.
- 20072007 NBA PlayoffsThe 2007 NBA Playoffs was the postseason to the National Basketball Association's 2006–2007 season.There were four rounds of postseason action, all of them in a best-of-seven format, with teams seeded on a bracket. The team with the better record wasn't necessarily the basis of seeding teams in...
: To address the criticisms of having each division champion guaranteed a top-three seed, regardless of record, the rules were changed such that the division winners are now only guaranteed a top-four seed. The best second-placed team in the division now may be seeded as high as two depending on its regular season record. This avoids the scenario of possibly having the two best teams in the conference seeded 1 and 4 if they play in the same division, thus being forced to play each other in the second round (given no upsets).- Note: In the example below, the second-best teams are the East's #2 seed and the West's #4 seed.
History
From the first season, 1947, of the NBA (called the BAABasketball Association of America
The Basketball Association of America was a professional basketball league in North America, founded in 1946. The league merged with the National Basketball League in 1949, forming the National Basketball Association ...
until the merger with the NBL
National Basketball League (United States)
Founded in 1937, the National Basketball League, often abbreviated to NBL, was a professional men's basketball league in the United States. The league would later merge with the Basketball Association of America to form the National Basketball Association in 1949.- League history :The...
in 1949) the top three teams from the Eastern and Western divisions were invited to the playoffs. The two division champions played a Semifinal best-of-seven series for entry into the finals. The other four teams played two rounds of best-of-three playoffs to face the winner of the Semifinal match. That year, the Philadelphia Warriors defeated the Chicago Stags
Chicago Stags
The Chicago Stags were a National Basketball Association team based in Chicago, Illinois, U.S..- Franchise history :The Chicago Stags were founded in 1946 and folded in 1950. Despite their short history, they were able to acquire the draft rights to a young Bob Cousy in a trade with the Tri-Cities...
four games to one in the first ever BAA Championship
NBA Finals
The NBA Finals is the championship series of the National Basketball Association . The series was named the NBA World Championship Series until 1986....
.
In the 1949 playoffs, an additional team from each Division was added, eliminating the byes, and two rounds of best-of-three series were played, followed by a best-of-seven championship. In 1950 the Minneapolis Lakers became the first champions of the newly named NBA, knocking off the Syracuse Nationals
Syracuse Nationals
The Syracuse Nationals were an American professional basketball team that existed from 1946 to 1963 as part of the National Basketball League and National Basketball Association . They are currently known as the Philadelphia 76ers, and are the NBA's oldest continued franchise.The team began in...
in six games.
The 1951 through 1953 playoffs changed the Division Finals into a best-of-five playoff. In 1954, the year the Indianapolis Olympians
Indianapolis Olympians
The Indianapolis Olympians were a National Basketball Association team based in Indianapolis, Indiana, USA. They were founded in 1949 and folded in 1953. Their home arena was the Hinkle Fieldhouse.-Franchise history:...
folded, the NBA Playoffs used a Round Robin
Round-robin
The term round-robin was originally used to describe a document signed by multiple parties in a circle to make it more difficult to determine the order in which it was signed, thus preventing a ringleader from being identified...
for the only time in its history. Then, from 1955 to 1966 year, the league returned to the original six-team format, expanding the Division Finals to a best-of-seven in 1958 and the Semifinals to a best-of-five in 1961.
In 1967 the field was again expanded to eight teams, filling out the three-round bracket. A year later, the Division Semifinals were changed to best-of-seven playoff. Then, in 1975 and 1977, respectively, a fifth and sixth team were added to each Division, necessitating an additional First Round of best-of-three series.
Finally in 1984, the tournament expanded to its present 16-team format and the now-complete First Round was changed to a best-of-five playoff. In 2003 the first round was changed to also be best-of-seven.
Beginning with the 2004 season, with the addition of the thirtieth NBA franchise, the Charlotte Bobcats
Charlotte Bobcats
The Charlotte Bobcats is a professional basketball team based in Charlotte, North Carolina. They play in the Southeast Division of the Eastern Conference of the National Basketball Association. The Bobcats were established in 2004 as an expansion team, two seasons after Charlotte's previous NBA...
, the NBA realigned its divisions. The result was that each conference would have three divisions of five teams each, and the winner of each division was guaranteed a top-three playoff seed. This would change slightly after the 2005-06 season; while division winners still receive automatic playoff berths, they are guaranteed a top-four seed, as described above.
2006 NBA Playoffs controversy
The previous playoff format, in place for the 2004–05 and 2005–06 NBA Playoffs, after the NBA was re-aligned into six divisions, created controversy during the 2005–06 season and playoffs, and would be changed prior to the 2006–07 NBA season.NBA division winners were seeded higher than any other playoff participants, regardless of their record. Prior to 2004, when the NBA was aligned into two conferences with two divisions each, the top two seeds in each conference were reserved for the division winners. This meant that top two teams in a conference (by record) would be seeded either first and second (if they were in opposite divisions) or first and third (if they were in the same division). Because of the NBA playoffs' preset matchups in the second round, this meant that the top two teams in a conference could never meet until the Conference Finals, assuming they both made it to that round.
After the NBA realigned its two conferences into three divisions each, the seeding rules remained largely unchanged. The top three seeds would now be reserved for division winners. This meant that if the top two teams (by record) in a conference were in the same division, they would be ranked first and fourth, and would face each other in the Conference Semifinals, instead of the Conference Finals, if both teams won their first round series.
In the second year of this format, the 2005–06 NBA season, the San Antonio Spurs
San Antonio Spurs
The San Antonio Spurs are an American professional basketball team based in San Antonio, Texas. They are part of the Southwest Division of the Western Conference in the National Basketball Association ....
and Dallas Mavericks
Dallas Mavericks
The Dallas Mavericks are a professional basketball team based in Dallas, Texas. They are members of the Southwest Division of the Western Conference of the National Basketball Association , and the reigning NBA champions, having defeated the Miami Heat in the 2011 NBA Finals.According to a 2011...
of the Southwest Division
Southwest Division (NBA)
The Southwest Division is one of the three divisions in the Western Conference of the National Basketball Association . The division consists of five teams, the Dallas Mavericks, the Houston Rockets, the Memphis Grizzlies, the New Orleans Hornets and the San Antonio Spurs...
did just that. This turn of events led to the playoff format being criticized by many. Critics claimed the matchup was not only unfair to the team that would lose earlier in the playoffs than it deserved, but also created an unfair advantage for teams in the 2-7/3-6 half of the Western Conference playoff bracket, which could advance to the conference finals without playing either of the two best teams in the conference.
The Phoenix Suns
Phoenix Suns
The Phoenix Suns are a professional basketball team based in Phoenix, Arizona. They are members of the Pacific Division of the Western Conference in the National Basketball Association and the only team in their division not to be based in California. Their home arena since 1992 has been the US...
, winners of the Pacific Division
Pacific Division (NBA)
The Pacific Division is one of the three divisions in the Western Conference of the National Basketball Association . The division consists of five teams, the Golden State Warriors, the Los Angeles Clippers, the Los Angeles Lakers, the Phoenix Suns and the Sacramento Kings...
and possessors of the third best record, were seeded second, and the Denver Nuggets
Denver Nuggets
The Denver Nuggets are a professional basketball team based in Denver, Colorado. They play in the National Basketball Association . They were founded as the Denver Rockets in 1967 as a charter franchise of the American Basketball Association, and became one of that league's more successful teams...
, winners of the Northwest Division
Northwest Division (NBA)
The Northwest Division is one of the three divisions in the Western Conference of the National Basketball Association . The division consists of five teams, the Denver Nuggets, the Minnesota Timberwolves, the Oklahoma City Thunder, the Portland Trail Blazers and the Utah JazzThe division was...
and tied for only the seventh-best record in the conference, were seeded third.
The Memphis Grizzlies
Memphis Grizzlies
The Memphis Grizzlies are a professional basketball team based in Memphis, Tennessee, USA. The team is part of the Southwest Division of the Western Conference in the National Basketball Association . Along with the Toronto Raptors, the Grizzlies were established in 1995 as part of the NBA's...
and Los Angeles Clippers
Los Angeles Clippers
The Los Angeles Clippers are a professional basketball team based in Los Angeles, California, United States. They play in the Pacific Division of the Western Conference of the National Basketball Association...
met in the second-to-last game of the regular season, after the top four seeds had been clinched. The two teams were already determined to be the fifth and sixth seeds, and had only to determine which rank higher. The fifth seed would likely need to defeat the best two teams in the conference without home-court advantage to advance to the conference finals, as it would face fourth seeded Dallas, and likely face first-seeded San Antonio if it managed to defeat Dallas. The sixth seed would play Denver in the first round and would have home-court advantage, and only have to play, at most, one of Dallas or San Antonio—in the conference finals.
This led to speculation about whether the Grizzlies or the Clippers would have much commitment to winning their match-up in the second-to-last game of the season, since it was clearly most advantageous to lose the game in order to obtain the 6th seed. The Clippers eventually lost to Memphis without much evidence to refute the speculation that the Clippers had lost intentionally. In the first round of the playoffs, the Clippers defeated the Nuggets in five games, and Memphis was swept by Dallas. Ultimately, Dallas and San Antonio did meet in the second round, with Dallas winning in seven games, and advancing all the way to the NBA Finals.
Records and statistics
- Only four 8th seeded teams have managed to win a series versus the number 1 seeded team: The Denver NuggetsDenver NuggetsThe Denver Nuggets are a professional basketball team based in Denver, Colorado. They play in the National Basketball Association . They were founded as the Denver Rockets in 1967 as a charter franchise of the American Basketball Association, and became one of that league's more successful teams...
eliminated the Seattle SuperSonicsSeattle SuperSonicsThe Seattle SuperSonics were an American professional basketball team based in Seattle, Washington that played in the Pacific and Northwest Divisions of the National Basketball Association from 1967 until 2008. Following the 2007–08 season, the team relocated to Oklahoma City, and now plays as...
3–2 in 1994, the New York KnicksNew York KnicksThe New York Knickerbockers, prominently known as the Knicks, are a professional basketball team based in New York City. They are part of the Atlantic Division of the Eastern Conference in the National Basketball Association...
eliminated the Miami HeatMiami HeatThe Miami Heat is a professional basketball team based in Miami, Florida, United States. The team is a member of the Southeast Division in the Eastern Conference of the National Basketball Association . They play their home games at American Airlines Arena in Downtown Miami...
3–2 in 1999 (which was a lockout shortened season1998–99 NBA lockoutThe 1998–99 NBA lockout was the third lockout in the history of the National Basketball Association . It lasted from July 1, 1998 to January 20, 1999, and forced the 1998–99 season to be shortened to 50 games per team and that season's All-Star Game to be canceled...
), the Golden State WarriorsGolden State WarriorsThe Golden State Warriors are an American professional basketball team based in Oakland, California. They are part of the Pacific Division of the Western Conference in the National Basketball Association...
defeated the Dallas MavericksDallas MavericksThe Dallas Mavericks are a professional basketball team based in Dallas, Texas. They are members of the Southwest Division of the Western Conference of the National Basketball Association , and the reigning NBA champions, having defeated the Miami Heat in the 2011 NBA Finals.According to a 2011...
4–2 in the 2007 Western Conference First Round, becoming the first 8 seed to beat a 1 seed in the best of 7 format, and in 2011, the Memphis GrizzliesMemphis GrizzliesThe Memphis Grizzlies are a professional basketball team based in Memphis, Tennessee, USA. The team is part of the Southwest Division of the Western Conference in the National Basketball Association . Along with the Toronto Raptors, the Grizzlies were established in 1995 as part of the NBA's...
beat the San Antonio SpursSan Antonio SpursThe San Antonio Spurs are an American professional basketball team based in San Antonio, Texas. They are part of the Southwest Division of the Western Conference in the National Basketball Association ....
, 4-2. - The 1999 Knicks are the only 8th seeded team ever to reach the NBA FinalsNBA FinalsThe NBA Finals is the championship series of the National Basketball Association . The series was named the NBA World Championship Series until 1986....
. - The 1980-81 Houston RocketsHouston RocketsThe Houston Rockets are an American professional basketball team based in Houston, Texas. The team plays in the Southwest Division of the Western Conference in the National Basketball Association . The team was established in 1967, and played in San Diego, California for four years, before being...
are the only team with a losing record (40-42) to make it to the NBA Finals. The other Western Conference Finalist, the Kansas City Kings, also had a 40-42 record - The 1994–95 Houston RocketsHouston RocketsThe Houston Rockets are an American professional basketball team based in Houston, Texas. The team plays in the Southwest Division of the Western Conference in the National Basketball Association . The team was established in 1967, and played in San Diego, California for four years, before being...
, a sixth seed, 47-35, were the lowest seeded team to win the NBA Finals. In the NBA Finals, the Rockets swept the Orlando MagicOrlando MagicThe Orlando Magic is a professional basketball team based in Orlando, Florida. They play in the Southeast Division of the Eastern Conference of the National Basketball Association and are currently coached by Stan Van Gundy...
(57–25) in four games. In doing so, the Rockets defeated four teams that had won 50 or more games during the regular season (Utah JazzUtah JazzThe Utah Jazz is a professional basketball team based in Salt Lake City, Utah. They are currently a part of the Northwest Division of the Western Conference in the National Basketball Association...
60-22, Phoenix SunsPhoenix SunsThe Phoenix Suns are a professional basketball team based in Phoenix, Arizona. They are members of the Pacific Division of the Western Conference in the National Basketball Association and the only team in their division not to be based in California. Their home arena since 1992 has been the US...
59-23, San Antonio SpursSan Antonio SpursThe San Antonio Spurs are an American professional basketball team based in San Antonio, Texas. They are part of the Southwest Division of the Western Conference in the National Basketball Association ....
62-20 and Orlando MagicOrlando MagicThe Orlando Magic is a professional basketball team based in Orlando, Florida. They play in the Southeast Division of the Eastern Conference of the National Basketball Association and are currently coached by Stan Van Gundy...
57-25), which had never been done before. - The San Antonio SpursSan Antonio SpursThe San Antonio Spurs are an American professional basketball team based in San Antonio, Texas. They are part of the Southwest Division of the Western Conference in the National Basketball Association ....
own the longest NBA Playoff winning streak for a single postseason with 12 straight wins in the 1999 Playoffs and a 15–2 finish overall. The Los Angeles LakersLos Angeles LakersThe Los Angeles Lakers are an American professional basketball team based in Los Angeles, California. They play in the Pacific Division of the Western Conference in the National Basketball Association...
own the most dominant post-season appearance with a 15–1 record in the 2001 Playoffs; they also have the second-longest playoff-game win streak with 11 in that season. - Of all the teams with multiple NBA Finals appearances, the Chicago BullsChicago BullsThe Chicago Bulls are an American professional basketball team based in Chicago, Illinois, playing in the Central Division of the Eastern Conference in the National Basketball Association . The team was founded in 1966. They play their home games at the United Center...
and San Antonio Spurs are the only teams with perfect records at 6–0 and 4–0, respectively. (Note: these are the series records, not the individual game records) - The Boston CelticsBoston CelticsThe Boston Celtics are a National Basketball Association team based in Boston, Massachusetts. They play in the Atlantic Division of the Eastern Conference. Founded in 1946, the team is currently owned by Boston Basketball Partners LLC. The Celtics play their home games at the TD Garden, which...
possess the most overall NBA Finals series wins with an overall record of 17–4. The Los Angeles LakersLos Angeles LakersThe Los Angeles Lakers are an American professional basketball team based in Los Angeles, California. They play in the Pacific Division of the Western Conference in the National Basketball Association...
have played in the most NBA Finals series (31) with an overall record of 16–15. - The longest playoff appearance streak currently belongs to the San Antonio Spurs at 14 appearances, with the Dallas Mavericks next in line with 11. The longest ever streak of playoffs appearances in a row belongs to the Syracuse Nationals/Philadelphia 76ersPhiladelphia 76ersThe Philadelphia 76ers are a professional basketball team based in Philadelphia, Pennsylvania. They play in the Atlantic Division of the Eastern Conference of the National Basketball Association . Originally known as the Syracuse Nationals, they are one of the oldest franchises in the NBA...
, who made the playoffs 22 straight years from the 1949–50 season to the 1970–71 season, while the longest playoff appearance streak in one city belonged to the Portland Trail BlazersPortland Trail BlazersThe Portland Trail Blazers, commonly known as the Blazers, are an American professional basketball team based in Portland, Oregon. They play in the Northwest Division of the Western Conference in the National Basketball Association . The Trail Blazers originally played their home games in the...
, who made it for 21 straight years, from the 1982-83 to the 2002-03 seasons.
External links
- NBA official website
- Playoff Seeding Criteria NBA.com
- NBA Playoffs InsideHoops.com Coverage
- Basketball-Reference.com Index of NBA Playoffs seasons