Who’s going to win it all in 2022?
So, you’re thinking about a future wager on the NBA Championship and you’re not sure who to take? We can help you with some proven statistics that accurately predict who this year’s Champion may be and rule out the most obvious media darling pretenders.
The backbone of this research is centered around efficiency ratings/rankings compiled through the regular season. The average overall efficiency rating this season in the NBA was 1.110 points scored/allowed per possession or 110 points per 100 possessions. The Utah Jazz were the most efficient offense in the NBA at 116.7 points per 100 possessions (1.167PPP) while the Atlanta Hawks were a close second at 1.165PPP with the Bucks (1.152), Suns (1.149) and Grizzlies (1.147PPP) rounding out the top five. The Boston Celtics own the top defensive efficiency rating in the league allowing just 107 or 1.070 points per possession this season. The other four teams that round out the top five are Golden State, Phoenix, Memphis and Miami. If history tells us anything, these numbers can be extremely useful in predicting the NBA Champion.
This trend started in 2008-09 when the Finals featured the LA Lakers with head coach Phil Jackson and HOF’er Kobe Bryant, facing the Orlando Magic and a young Dwight Howard. The Lakers won that Finals series in dominating fashion 4 games to 1. The Lakers finished the regular season ranked 3rd in offensive efficiency ratings (OEFF) and 6th in defensive efficiency (DEFF). Orlando had efficiency numbers that ranked them 12th in OEFF and 1st in DEFF. This was the beginning of the “efficiency” Champions in the recent decades.
Below are the Finals Champions and their overall efficiency rankings for the past thirteen Championships.
NBA CHAMPIONS FROM 2008 on and OEFF/DEFF regular season efficiency rankings:
2008-09 LA Lakers (OEFF = 3rd, DEFF = 6th)
2009-10 LA Lakers (OEFF = 11th, DEFF = 4th)
2010-11 Dallas Mavericks (OEFF = 8th, DEFF = 7th)
2011-12 Miami Heat (OEFF = 8th, DEFF = 4th)
2012-13 Miami Heat (OEFF = 1st, DEFF = 9th)
2013-14 San Antonio Spurs (OEFF = 7th, DEFF = 3rd)
2014-15 Golden State Warriors (OEFF = 2nd, DEFF = 1st)
2015-16 Cleveland Cavaliers (OEFF = 3rd, DEFF = 10th)
2016-17 Golden State Warriors (OEFF = 1st, DEFF = 2nd)
2017-18 Golden State Warriors (OEFF = 3rd, DEFF = 11th)
2018-19 Toronto Raptors (OEFF = 5th, DEFF = 5TH)
2019-20 LA Lakers (OEFF = 11th, DEFF = 3rd)
2020-21 Milwaukee Bucks (OEFF = 6th, DEFF = 10th)
2022 ??????
You can see for yourself that every team that has won a Championship in the last ten years had an OEFF and DEFF in the top 11 for that season. Using this model to predict this year’s Champion we can eliminate everyone but the following teams: Boston and Miami from the East, Phoenix, Utah and Memphis from the West. There are clearly some favorites or notable names that did not make the list. The Milwaukee Bucks are 3rd in OEFF, but rank 13th in DEFF. The Golden State Warriors have the 2nd best defensive efficiency rating but are 16th in offensive efficiency. Brooklyn who had to deal with Kyrie Irving missing half the games was 11th in OEFF, 19th in DEFF. The outlier is the Philadelphia 76ers who just missed the top eleven, ranking 12th in both OEFF/DEFF.
2021-22 Regular Season Efficiency Rankings for the Math Model “Contenders”
Boston Celtics: OEFF 7th, DEFF 1stth
Utah Jazz: OEFF 1st, DEFF 9th
Phoenix Suns: OEFF 4th, DEFF 3rd
Memphis Grizzlies: OEFF 5th, DEFF 4th
Miami Heat: OEFF 10th, DEFF 5th
If we add in another identifier of Efficiency Differential (the +/- of the Offensive/Defensive efficiency numbers) to our equation it helps narrow down the field of this year’s contenders. Going back to 2008 only one NBA Champion has had a EDIFF plus/minus of less than +5 which was the Mavericks in 2010-11 of plus +4.7. The last ten NBA Champions have produced a EDIFF +/- of 5.7 or better during the regular season. If we apply that logic to this year’s field we narrow down our potential winner to four teams.
2021-22 Effficiency Differential leaders during the regular season:
1st Phoenix Suns +7.5
2nd Boston Celtics +7.4
3rd Utah Jazz +6.2
4th Memphis Grizzlies +5.7
Using the aforementioned guidelines our Money is on…the Phoenix Suns +260
The Phoenix Suns lost to the Bucks in the NBA Finals last season, so they’ve experience what it takes to get to the Finals and tasted bitter defeat. The Suns were favored in 69 of their 82 games during the regular season and finished the year at 64-18 SU with a +/- of 7.5PPG, which was best in the league. Phoenix owns home court throughout the Playoffs, and they were 32-9 SU at home with an average Margin of Victory of +8.9PPG. If we look at Efficiency Differential, of the last eight NBA Champions, 3 have finished the regular season with the best +/- EDIFF. Phoenix was that team this season with an EDIFF of +7.5. The Suns have veteran point guard Chris Paul to guide the ship, a scoring machine in Devin Booker who is capable of carrying a team offensively and a rim protector and inside presence in Deandre Ayton. Then add in a mix of capable role players in Bridges, Crowder, Payne and Johnson and you have a team poised to win it all.
LONGSHOT: If you are looking for a better return on your investment, the UTAH JAZZ +$2500 are an intriguing long-shot proposition. The Jazz didn’t play well down the stretch of the regular season and are flying under the radar right now. But let’s look at the whole body of work or the season numbers for our prediction. The Jazz were favored in more games this season than the Suns with 74 of 82 games laying points. They own the 3rd best overall average Margin of Victory at +6PPG. The Jazz were 3rd this season in EDIFF and eight of the last thirteen NBA Champs have ranked 3rd or better in that category. Obviously, the Jazz have a similar roster to the Suns with a proven scorer in Donovan Mitchell, the best defensive center in the league in Gobert along with vets Mike Conley and Bojan Bogdanovic. Remember a few years ago when Mitchell was nearly unstoppable in the postseason? It will take a performance like that from him again along with the rest of the roster, but they clearly have the statistical support to win it all.
Overall, this shapes up to be one of the best NBA playoffs in a long time and we can’t wait! Best of luck with all your wagers.