Inside the ACC Numbers: Final Edition

Posted by Brad Jenkins on March 10th, 2020

Here is the final edition of our weekly view at the current ACC standings with a focus on which teams are playing better or worse than their conference records may indicate. We will also delve into some advanced metrics to share a few interesting notes on teams, statistics, and trends around the conference. With the regular season in the books, this week we will compare how each ACC squad performed in the second half of league play, with an eye on the teams that might excel in the ACC Tournament in Greensboro. Finally, we will examine the ACC standings and project what it may mean for teams’ ultimate postseason aspirations.

Note: All numbers are current for games played through Saturday, March 8.

Current Standings

Congrats to Tony Bennett’s crew for posting the ACC’s best defense for the fourth year in a row, and for the sixth time in the past seven seasons. On the other end of the floor, Duke had the most effective offense for the first time since 2015, ending up with the best overall point per possession margin (PPM) in ACC play. That was primarily accomplished by a league record five conference wins by more than 30 points, and the fact that Duke faced the ACC’s easiest slate of league games. Virginia was able to match the Blue Devils in the win column with an incredible 8-2 mark in games decided by three points or fewer (or overtime). While there may be some luck involved in such a performance, there’s also the fact that Virginia simply executed better during endgame situations than did its opponents. That’s a trait that will give the Cavaliers confidence in the postseason. At the other end of the spectrum we find North Carolina, whose PPM performance would suggest a record close to .500, but the Tar Heels were done in by an unfortunate 0-6 mark in one-possession outcomes. But the biggest story of the regular season is Florida State. Hats off to Leonard Hamilton for leading the Seminoles to their first-ever ACC regular season title.

Advanced Statistic of the Week: Who’s Hot and Who’s Not?

Heading into this week’s ACC Tournament, it’s a good time to compare recent team performance to how schools were playing earlier in the year. Below we break down the ACC season into two fairly even timeframes to see which squads have improved and which have regressed.

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Inside the ACC Numbers: Volume VII

Posted by Brad Jenkins on February 28th, 2020

Here is this week’s edition of our weekly view at the current ACC standings with a focus on which teams are playing better or worse than their conference records may indicate. We will also delve into some advanced metrics to share a few interesting notes on teams, statistics and trends around the conference. This week, we examine how transfers from low/mid-major programs are adjusting to life in the ACC. Finally, we will forecast how the final ACC standings may look given current efficiency margins, and what that may mean for teams’ ultimate postseason aspirations.

Note: All numbers are current for games played through Wednesday, February 26.

Current Standings

Duke’s lead in points per possession margin is almost entirely built upon its play at home. The Blue Devils are outscoring visiting ACC squads in Durham by 0.294 points per possession, yet they only have a 0.049 PPP edge on the road. That gap (.245) is by far the largest in the ACC. The only two league teams that have performed better on the road than at home are Georgia Tech and Syracuse. The Orange have a 0.06 PPM advantage when they are travelling – fueled by the conference’s best road offense that scores 1.07 points per possession.

Advanced Statistic of the Week: Out of Their League?

We see it every spring now. Many graduate transfers and undergraduate waiver transfers from lower level programs make the leap to major conference schools that are looking for immediate help. In that situation, it’s difficult to predict how the jump in competition will affect production for these players. In the current season, the ACC has nine transfers that played at low/mid-major schools last year. Let’s see how they have adjusted to life in a power conference.

The chart above shows some key statistics for the nine transfers that made the jump to the ACC this season, after playing for a non-Power Six school a year ago. Across the board, offensive production is way down for this group, including an offensive rating decline of 8.5 points. The only two players on the list who are performing close to last season’s level are Curran Scott (Clemson) and Eric Hamilton (Pittsburgh). Among the five double-digit scorers from last year, they are collectively scoring 12 fewer points per game. Much of North Carolina’s nightmare season can be blamed on the many injuries that Roy Williams’ squad has endured, but it certainly hasn’t helped that the Tar Heels’ two graduate transfers – Christian Keeling and Justin Pierce – have failed to meet expectations. Perhaps this is just a bad year for transfers in the ACC, but we should keep these numbers in mind when the next batch of graduate transfers try to prove they belong with the big boys. Most probably don’t.

Future Forecast

The above table shows predicted order of finish with final regular season records based on KenPom’s current win probabilities for each team. Also included are a few comparative rankings that are mentioned frequently when evaluating NCAA Tournament potential, as well as projections from two bracketology experts — ESPN‘s Joe Lunardi and CBS Sports‘ Jerry Palm. Note that while they project the field as if it was to be named tomorrow, we make our projections based on the final KenPom projected records. In a normal season, a team like Notre Dame — projected to finish above .500 in the ACC with 20 overall wins — would be an NCAA Tournament lock. But that is not currently the case and here’s why. The Irish are sitting on a 3-9 record against combined Quadrant 1/2 opponents, which includes an unimpressive 1-6 mark in Quad 1 opportunities. But there’s still a glimmer of hope for Mike Brey‘s team, some within their control and some that is not. The first order of business is obviously to win games and the Irish could pick up some quality wins between now and Selection Sunday — they host Florida State next week and the ACC Tournament after that. Notre Dame could also get some help if Indiana (NET #52), Clemson (#76) and Georgia Tech (#77) do enough to improve their final NET rankings. If all three can, suddenly the Irish would get credit for three more Quad 1 victories, since Notre Dame beat Indiana on a neutral floor and claimed road victories against the Tigers and the Yellow Jackets. It’s a long shot, but the NCAA door is still slightly open for the Fighting Irish.

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What’s Trending: Shuffling Of The Top Five

Posted by Matt Eisenberg on February 24th, 2020

What’s Trending is a column examining the week that was in college basketball social media. Matthew Eisenberg (@matteise) is your weekly host.

Prior to Saturday’s game in Waco, Kansas had won 11 consecutive contests since its loss to Baylor in Lawrence. The rematch between the Big 12’s two best teams also pitted the #1 and #3 ranked teams in the national polls against each other.

In the first match-up, Baylor held Udoka Azubuike to only six points on 3-of-6 shooting, and Devon Dotson to just nine points before he left the game with an injury. Kansas, however, was quick to establish both of its stars in the rematch. Azubuike contributed 13 first-half points on 6-of-7 shooting en route to a game-high 23 points, and, as a team, the Jayhawks scored 42 points in the paint — 16 more than they had in the first match-up.

https://twitter.com/KUHoops/status/1231619477189615616?s=20

After the impressive win, Kansas seemed to solidify itself as the “team to beat” in the eyes of many national media. A year removed from having its run of regular season Big 12 championships ended, Kansas is now in prime position to again finish at the top of the conference.

As dominant as Udoka Azubuike was down low against Baylor, there are still reservations in the one-game setting that is the NCAA Tournament. He remains a sub-50 percent free-throw shooter who has scored 12 or fewer points in 14 games this season. Hack-a-Doke will be present in the NCAA Tournament, so the question is whether he will let that impact his ability to alter a game defensively and on the glass?

While Azubuike and Dotson make all the difference on the floor, the other thing that few can argue with is the genius that is Bill Self on the sideline. According to Synergy Sports data, the Jayhawks rank in the 97th percentile in side out of bounds sets and in the 85th percentile in after time out efficiency. Self’s ability to tweak things can make all the difference for what is already an immensely talented team.

https://twitter.com/RobDauster/status/1231312239573061638?s=20

While Kansas was able to pass its road test on Saturday, Gonzaga did not have the same luck, falling in Provo against a hot BYU team. After shooting 62 percent on its two-point attempts in its first match-up against Gonzaga, BYU made another strong 63 percent of its shots from inside the arc in this match-up. With 11 made threes on 40.7 percent shooting from deep, BYU posted 1.25 points per possession total on its way to 91 points.

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Inside the ACC Numbers: Volume VI

Posted by Brad Jenkins on February 21st, 2020

Here is this week’s edition of our weekly view at the current ACC standings with a focus on which teams are playing better or worse than their conference records may indicate. We will also delve into some advanced metrics to share a few interesting notes on teams, statistics and trends around the conference. This week, we will take our annual peak at how league teams are performing in close games and examine how that has impacted the conference standings. Finally, we will forecast how the final ACC standings may look given current efficiency margins, and what that may mean for teams’ ultimate postseason aspirations.

Note: All numbers are current for games played through Wednesday, February 19.

Current Standings

Even though the middle of the ACC continues to be highly congested, we are seeing some teams trending in opposite directions. Three schools have capitalized on improved health to suddenly get hot in mid-February. Georgia Tech and Clemson each went 2-0 for the week, with home victories over league leader Louisville. Similarly, Miami has won three in a row now that Chris Lykes and Kameron McGusty have rejoined Jim Larranaga’s lineup. On the flip side, Syracuse and Pittsburgh have each dropped three games in a row, while Virginia Tech continues to struggle, having lost six of its last seven contests.

Advanced Statistic of the Week: Close Games in the ACC

With so much parity in the ACC after the top four teams, it’s no surprise that many of the league’s contests are being decided by slim margins. Through 115 conference games this season, 25.2 percent of those match-ups have concluded as one-possession affairs. Obviously, performance in those nail-biters has had a big impact on the league standings.

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Inside the ACC Numbers: Volume V

Posted by Brad Jenkins on February 14th, 2020

Here is this week’s edition of our weekly view at the current ACC standings with a focus on which teams are playing better or worse than their conference records may indicate. We will also delve into some advanced metrics to share a few interesting notes on teams, statistics and trends around the conference. This week, we look at the best 3-point shooting teams (offensively and defensively) and see how they compare to recent ACC leaders in those categories. Finally, we will forecast how the final ACC standings may look given current efficiency margins, and what that may mean for teams’ ultimate postseason aspirations.

Note: All numbers are current for games played through Wednesday, February 12.

Current Standings

At this point in the season, team rankings in point per possession margin (PPM) line up well with overall league standings, but there are a couple of outliers. Based on PPM alone, one would expect North Carolina and Boston College to be flip-flopped in the standings — to explain why this is not the case, performance in close games tells the tale. The Eagles are an impressive 4-1 in games decided by two possessions or fewer, while the Tar Heels are 0-5 in similar situations. Among the teams in the upper middle of the ACC, Virginia and Notre Dame may have an advantage in short-term schedule difficulty. The Cavaliers will face four straight sub-.500 ACC squads in the next two weeks, while the Irish have a toughie at Duke on Saturday, but next comes four games in a row versus ACC schools with losing league marks. Meanwhile, Syracuse must play five of its next seven contests on the road, and NC State is looking at a three-game stretch that features a roadie at Boston College followed by challenging home tilts with Duke and Florida State.

Advanced Statistic of the Week: Elite Three-Point Offense and Defense

Success from behind the arc has been very important to determining the outcome of ACC games this season – the team with a higher 3-point shooting percentage in a given game has tasted victory 78 percent of the time. The top two schools in the standings are excelling in this crucial statistic in historic fashion, but in very different ways.

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Inside the ACC Numbers: Volume IV

Posted by Brad Jenkins on February 7th, 2020

Here is this week’s edition of our weekly view at the current ACC standings with a focus on which teams are playing better or worse than their conference records may indicate. We will also delve into some advanced metrics to share a few interesting notes on teams, statistics and trends around the conference. In this edition, we look at how high usage rate correlates to offensive efficiency for the players that are eating up the most possessions in league play. Finally, we will forecast how the final ACC standings may look given current efficiency margins, and what that may mean for teams’ ultimate postseason aspirations.

Note: All numbers are current for games played through Wednesday, February 5.

Current Standings

Last week we suggested that North Carolina and Notre Dame may be ready to make a surge in the standings based on how they were performing on a per possession basis. Well, we were half right. Even with star Cole Anthony back in the lineup, the Tar Heels dropped two in a row after showing signs of life the week before. But the Fighting Irish have indeed been on an upward trend, thanks to the performance of the second-best offense in the league. In winning its last three outings, Notre Dame has averaged a sizzling 1.22 points per possession. Its upcoming schedule will make it hard to keep up this momentum -– three consecutive road trips (Clemson, Virginia and Duke) are next for Mike Brey’s group.

Advanced Statistic of the Week: Usage versus Efficiency

Since his return to game action (and even before), Cole Anthony has come under scrutiny for the high volume of shots that he launches for North Carolina. That criticism seems valid, considering how infrequently his attempts go in the basket (35.1% FG). In his four ACC games to date, Anthony has the highest usage rate (34.3% Poss) in the league but has an offensive rating of just 94.5. Let’s see how that compares to the other high-possession players in the conference.

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Inside the ACC Numbers: Volume III

Posted by Brad Jenkins on January 31st, 2020

Here is this week’s edition of our weekly view at the current ACC standings with a focus on which teams are playing better or worse than their conference records may indicate. We will also delve into some advanced metrics to share a few interesting notes on teams, statistics and trends around the conference. Finally, we will forecast how the final ACC standings may look given current efficiency margins, and what that may mean for teams’ ultimate postseason aspirations.

Note: All numbers are current for games played through Wednesday, January 29.

Current Standings

There are some interesting outliers when comparing ACC point per possession margins (PPM) with the current league standings. Despite being near the bottom of the league race at this point, North Carolina and Notre Dame are performing at a relatively decent level on a per possession basis. In fact, their PPM numbers are better than five teams above them in the standings. This suggests that we may see the Tar Heels and Fighting Irish make a move up the ledger in the second half of conference play. Based on how each squad is perceived nationally, it’s also surprising to see Florida State and Syracuse performing basically as equals on the court in ACC action.

Advanced Statistic of the Week: Winning with Threes and Freebies

“Live by the three, die by the three” has been a popular phrase among college basketball followers since the three-point shot was was first introduced in 1987. Often when you hear this, the speaker is making a negative judgement on a team’s shot selection and implying that shooting a lot of threes is not conducive to winning consistently. Conventional wisdom also espouses the importance of free throw shooting when it comes to deciding the outcome of games. Let’s look at how these old axioms are playing out so far in the ACC this year.

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Inside the ACC Numbers: Volume II

Posted by Brad Jenkins on January 24th, 2020

This is the second edition of our weekly view at the current ACC standings with a focus on which teams are playing better or worse than their conference records may indicate. We will also delve into some advanced metrics to share a few interesting notes on teams, statistics and trends around the conference. Finally, we will forecast how the final ACC standings may look given current efficiency margins, and what that may mean for teams’ ultimate postseason aspirations.

Note: All numbers are current for games played through Wednesday, January 22.

Current Standings

Looking at the current standings, there are three tiers of teams at or above .500 in conference play. At the top, Duke holds a significant advantage over Florida State and Louisville in efficiency margin, but that margin is largely because the Blue Devils have played the weakest schedule in the ACC thus far — beating four bottom-dwellers by over 30 points each. Among the three schools with 5-3 records, Syracuse is playing the best basketball on a per-possession basis, thanks in great part to the Orange’s acumen on the road (more on that below). Virginia is the only team sporting a 4-4 league mark that has a positive efficiency margin, but the Cavaliers have struggled in close games, dropping all four contests by fewer than eight points. Miami looks like the ACC’s worst squad from an efficiency standpoint, but nobody has faced the ominous slate of conference games that the Hurricanes have to date. Miami has already met Duke and Louisville twice, and lost to Florida State in overtime last Saturday.

Advanced Statistic of the Week: Home Court Advantage?

Things are not going as expected for host teams in the ACC this year. With 39 percent of league games already in the books, visiting squads are winning more than half of the time. The chart above shows how ACC home court advantage has worked over the last seven seasons. The national average for home court winning percentage has hovered around 60 percent in recent years and is at 59.9 percent so far in 2020. The ACC is clearly the outlier among major conferences this year – all other Power Six leagues have a home floor winning rate of over 63 percent (including the Big Ten’s incredible 80 percent).

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Inside the ACC Numbers: Volume I

Posted by Brad Jenkins on January 17th, 2020

With exactly 30 percent of conference play now in the books, it’s time to take a look inside the ACC numbers. This is the first edition of our weekly view at the current ACC standings with a focus on which teams are playing better or worse than their conference records may indicate. We will also delve into some advanced metrics to share a few interesting notes on teams, statistics and trends around the conference. Finally, we will forecast how the final ACC standings may look given current efficiency margins, and what that may mean for teams’ ultimate postseason aspirations.

Note: All numbers are current for games played through Wednesday, January 15.

Current Standings

This early in the conference slate, efficiency numbers can be highly skewed by blowouts. Case in point, Syracuse ranks third in efficiency margin, largely due to 25+ point wins over Georgia Tech and Boston College. Likewise, Jim Christian’s Eagles are .500 in the standings but dead last in efficiency margin because they’ve been outscored in their three losses by a total of 84 points. Virginia is worse in the standings compared to their per-possession play because of its inability to win tight contests. The Cavaliers have tasted defeat each time that they were in a game decided by fewer than eight points. Tony Bennett needs to figure that out as Virginia seems headed for more tight affairs due to its slow pace of play, stingy defense (ranking first in the ACC) and anemic offense (dead last in the leaguge). A depleted North Carolina squad has been reeling lately, and things may get even worse – the Tar Heels’ struggles have occurred against the easiest schedule in the league to date.

Advanced Statistic of the Week: Offensive Efficiency Woes

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Key ACC Non-Conference Games For NCAA Hopefuls

Posted by Brad Jenkins on November 19th, 2019

The top five schools in the ACC preseason poll (Duke, North Carolina, Louisville, Virginia and Florida State) look like good bets to make the Big Dance this season, but right below that group sits a trio of teams that appear likely to finish in the middle of the league standings. To warrant inclusion in the NCAA Tournament, it may come down to how these squads perform in a handful of key non-conference games. Here’s a look at each team’s three most important contests outside of ACC play, along with a sneaky tough opponent for the trio.

NC State

Kevin Keatts needs his NC State squad to pick up some key non-conference wins in case the Wolfpack is on the NCAA bubble again next March. (Jerome Carpenter/WRAL)
  • Memphis (Brooklyn, NY – Barclays Center Classic) – Thu Nov 28 (4:00 ET ESPN2)
  • Wisconsin (Big Ten/ACC Challenge) – Wed Dec 4 (9:15 ET ESPN2)
  • @ Auburn – Thu Dec 19 (9:00 ET ESPN 2)

The Wolfpack may catch a break on Thanksgiving Day if Memphis freshman phenom James Wiseman is still sitting out with eligibility issues. Either way, if Kevin Keatts finds his team on the NCAA bubble once again, a neutral site win over a top-20 team would look mighty good on its resume. The other two contests are rematches from last year in which the home team triumphed in tightly contested affairs.

Upset Alert: @ UNC Greensboro – Sun Dec 15 (3:00 ET ESPN+)

The Spartans return three starters from a campaign in which they won 29 games and were closer to making the NCAA Tourney than NC State. According to KenPom’s win probability metric, the Wolfpack currently has a 57 percent chance of coming out on top.

Notre Dame

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