Archive for the ‘Analytics’ Category

Legitimate Contenders to Win the 2012 NBA Championship: Part II

Friday, February 24th, 2012

Where does your favourite team rank at the halfway point in the regular season schedule?

Legitimate Contenders to Win the 2012 NBA Championship

[as of Thu-Feb-23-2012]

Team PDR PAR RDR QR QIR WCR ECR
Bulls 1 2 1 4 1 1
Heat 2 14 4 20 T-2 2
Lakers 12 6 2 20 T-2 1
Pacers 8 9 8 25 4 3
76ers 3 1 22 26 5 4
Clippers 9 15 3 27 T-6 2
Magic 10 4 13 27 T-6 5
Thunder 3 20 6 29 T-8 3
Mavericks 7 4 18 29 T-8 4
Blazers 5 10 17 32 10 5
Grizzlies 15 8 10 33 11 6
Timberwolves 15 16 4 35 12 7
Hawks 13 7 21 41 T-13 6
Rockets 14 18 9 41 T-13 8
Spurs 6 16 20 42 15 9
Hornets 24 11 11 46 16 10
Celtics 18 3 26 47 17 7
Knicks 17 12 19 48 18 8
Nuggets 11 29 12 52 19 11
Cavaliers 23 23 7 53 T-20 9
Raptors 25 13 15 53 T-20 10
Jazz 19 24 13 56 22 12
Pistons 26 18 16 60 23 11
Bucks 21 21 27 69 T-24 12
Suns 22 22 25 69 T-24 13
Warriors 19 26 29 73 26 14
Nets 27 25 24 76 27 13
Kings 28 30 22 80 28 15
Wizards 29 27 27 83 29 14
Bobcats 30 27 30 87 30 15
LEGEND: PDR – Points Differential Rankng; PAR – Points Allowed Ranking; RDR – Rebounding Differential Ranking; QR – Quality Rating [i.e. PDR + PAR + RDR = QR; QIR – Quality Index Rating [i.e. QR ranking from 1-30]; WC – Western Conference Ranking; Eastern Conference Ranking.

Related:

What it takes to win the NBA Championship

Knicks’ ceiling, if they get 100% healthy this season

Tuesday, February 14th, 2012

Q. How good can the New York Knicks become, if they get 100% healthy?

A. With the addition of a solid, good-sized, PG like Jeremy Lin, and a full line-up that looks like this:

OWNER – James Dolan

GENERAL MANAGER – Glen Grunwald

HEAD COACH – Mike D’Antoni

STARTERS

PG, Jeremy Lin [acquired December 27, 2012]
OG, Landry Fields
SF, Carmelo Anthony
PF, Amare Stoudemire
C, Tyson Chandler

KEY SUBS

PG, Baron Davis
OG, Iman Shumpert
SF, Bill Walker
PF, Jared Jeffries
C, Steve Novak

RESERVES/EXTRAS/OUTS

PG, Toney Douglas
PG, Mike Bibby
PF, Renaldo Balkman
PF/C, Josh Harrellson
C, Jerome Jordan

New York should be good enough to qualify for the playoffs and, perhaps, advance to the EC semi-finals.

Legitmate Contenders to win the 2012 NBA Championship: Part I

Tuesday, February 7th, 2012

Where is your favourite team in the race to win this year’s League Championship?

Ranking the Legitimate Contenders 

to Win the NBA Championship

[as of Mon-Feb-06-2012]

Team PDR PAR RDR QR QIR WCR ECR
Bulls 2 3 1 6 1 1
Lakers 12 5 2 19 2 1
Pacers 10 4 9 23 T-3 T-2
Heat 3 16 4 23 T-3 T-2
76ers 1 1 23 25 5 4
Blazers 4 10 12 26 T-6 T-2
Thunder 5 17 4 26 T-6 T-2
Hawks 7 7 15 29 8 5
Spurs 8 12 15 35 T-9 4
Celtics 9 2 24 35 T-9 6
Mavericks 11 6 19 36 T-11 5
Magic 16 8 12 36 T-11 7
Timberwolves 15 18 6 39 13 6
Rockets 14 20 6 40 14 7
Nuggets 6 25 10 41 T-15 T-8
Hornets 24 11 6 41 T-15 T-8
Grizzlies 17 9 17 43 17 10
Cavaliers 22 22 3 47 18 8
Clippers 12 24 12 48 19 11
Knicks 18 14 19 51 20 9
Jazz 18 23 11 52 21 12
Raptors 25 13 18 56 22 10
Bucks 20 15 27 62 23 11
Pistons 28 19 21 68 24 12
Suns 23 20 26 69 25 13
Nets 26 26 22 74 26 13
Warriors 21 28 30 79 27 14
Kings 27 30 25 82 28 15
Wizards 29 27 29 85 29 14
Bobcats 30 29 28 87 30 15
LEGEND: PDR – Points Differential Rankng; PAR – Points Allowed Ranking; RDR – Rebounding Differential Ranking; QR – Quality Rating [i.e. PDR + PAR + RDR = QR; QIR – Quality Index Rating [i.e. QR ranking from 1-30]; WC – Western Conference Ranking; Eastern Conference Ranking.

Related:

What it takes to win the NBA Championship

Raptors need to stay the course with DeRozan

Tuesday, January 24th, 2012

If the Raptors actual intent this season is to try to win as many games as possible, then, Dwane Casey needs to make an adjustment in his current starting line-up.

=========================

Casey considers changes

Following Sunday’s loss in Los Angeles, a game that was once again dominated and all but determined by a listless first-quarter Raptors performance, Casey is no longer content to stay with the status quo. At the very least he’s seriously considering changing a few pieces.

It’s not so much the mounting losses, although that’s clearly part of it, but how the losses are coming.

For the first time this year on Sunday, Casey called out one of his players for a lack of effort, clearly identifying Amir Johnson in the process.

Casey went to great lengths on Sunday to emphasize that he wasn’t placing blame on any one player. In fairness the questions Sunday left him little choice but to address the fact that Johnson played only seven minutes.

He had to explain why he wasn’t out there and the truth was Aaron Gray was running hard and ensuring DeAndre Jordan didn’t add to the number of crowd inciting lob-finishing dunks he was throwing down much to the appreciation of the Staples Center crowd.

Monday in Phoenix, though, Casey pointedly said that were any changes coming, it wasn’t going to be done to single out any individual’s performance or lack thereof.

“We still have a couple of positions we’re looking at,” Casey said. “Right now, we’re going to sleep on it again tonight. Everything we’re aiming to do is nothing that’s an indictment of any one player, it’s more of us having balance, finding the right combination to get off to quick starts and a balanced game.

“We’ve got too many ebbs and flows with the game as far as our points production, our defensive focus and the whole nine yards. That’s what we’re trying for more than: ‘Hey, it’s this one guy’ (that’s the reason) we’re not winning.”

=========================

STAT Joe Johnson Leandro Barbosa DeMar DeRozan
GP 18 17 17
GS 18 0 17
MP 657 388 564
FGM 124 82 92
FGA 291 190 242
FTM 58 38 55
FTA 65 47 69
REB 70 35 60
AST 65 19 22
TO 28 30 38
ST 17 11 17
BS 6 2 5
PF 29 41 48
PTS 344 218 251
kPER +271 +105 +97
kPER/GP +15.06 +5.71 +6.18
kPER/MP +0.412 +0.250 +0.186
LEGEND:
GP – Games Played; MP – Minutes Played; FGM – Field Goals Made; FGA – Field Goals Attempted; FTM – Free Throws Made; FTA – Free Throws Attempted; REB – Rebounds; AST – Assists; TO – Turnovers; ST – Steals; BS – Blocked Shots; PF – Personal Fouls; PTS – Points Scored; kPER – khandor’s Player Efficiency Rating [i.e. PTS – (FGA-FGM) – (FTA-FTM) + REB +AST – TO + ST + BS – PF]; kPER/GP – khandor’s Player Efficiency Rating Per Game Played; kPER/MP – khandor’s Player Efficiency Rating Per Minute Played.

If, however, the Raptors actual intent this season is to try to lose as many games as possible – so that they can obtain as high a pick as possible in the 2012 NBA Draft Lottery … which is precisely what it SHOULD be – then, Dwane Casey needs to keep using DeMar DeRozan [OG] exactly how he has been used in Toronto’s line-up for all 17 games thus far this year.

Initial Assessment of Team Rosters in NBA’s Eastern Conference

Tuesday, January 3rd, 2012

There are three main phases to the game of basketball:

i. Offense;
ii. Defense; and,
iii. Rebounding.

Developing an accurate understanding of the overall NBA talent which exists on the roster for each team at the beginning of the season is a fundamental aspect of properly evaluating the day-to-day goings-on across the league over the course of the season.

INITIAL ASSESSMENT OF TEAM ROSTERS IN NBA’S EASTERN CONFERENCE [as of Sun-Dec-25-2011]

Raptors in near perfect ‘Win-Lose-Win’ situation vs Knicks this evening

Monday, January 2nd, 2012

The Toronto Raptors might not find themselves in a better “road win”, or “close road loss,” situation for the rest of this season than what should exist for their contest this evening against the New York Knicks:

Pos.Toronto RaptorsADVNEW YORK KNICKSPos.
STARTERS
PGCalderon<--DouglasPG
OGDeRozan=FieldsOG
SFJ/Johnson-->>AnthonySF
PFA/Johnson<--HarrellsonPF
CBargnani=ChandlerC
2 x 4 = 82 x 4 = 8
KEY SUBS
PG/OGCarter=BibbyPG
OG/PGBarbosa=WalkerSF
OG/SFButler=BalkmanPF/SF
PFDavis<--NovakPF
CMagloire<--JordanC
2 x 3 = 60 x 3 = 0
COACHING
HCCasey=D'AntoniHC
0 x 2 = 00 x 2 = 0
SUMMARY
8 + 8 + 6 = 228 + 0 + 0 = 8

given that:

i. Amare Stoudemire [PF/C] missed New York’s most recent game against Sacramento Kings with a sprained ankle;

ii. Baron Davis [PG] has not yet joined the Knicks’ rotation;

iii. The Knicks will be playing their first game at home after just returning from a mini West Coast road trip; and,

iii. The wagering line for this game, as of 1:00 PM ET, was New York Knicks -8.5/-102.

If Dwane Casey is, in fact, as good a coach as this corner thinks he is, then, this game should eventually play out as a “near perfect” scenario for the long term health of the Raptors franchise, i.e. with the visitors playing a highly competitive brand of physical basketball [Win], before losing by less than 8 points [Lose] and, simultaneously, improving their chances of securing a high end selection in the NBA’s 2012 Draft Lottery [Win].

The long term goal of any professional sports franchise should be to win its League Championship … and, the best way for the Raptors to acquire the type of marquee talent necessary to become a legitimate contender in the NBA, one day in the not-too-distant future, is by losing games like this and, thereby, finishing in 30th, 29th or 28th place in the final standings this season.

YOU MAKE THE CALL: Clippers or Hornets? … Which franchise would you take, going forward from here?

Thursday, December 15th, 2011

A number of NBA observers now hold the belief that the LA Clippers are poised to become one of the elite teams in the NBA, given their recent acquisition of 4-time NBA All-Star PG, Chris Paul.

Yours truly is NOT one of them.

Q1. How come, you ask?

A1. It really is a very simple equation.

No. LA CLIPPERS ADV NEW ORLEANS HORNETS
Administration
1 Sterling-D, Owner –> NBA-?
2 Olshey-N, GM –> Demps-D/Stern-D
3 Del Negro-V, Head Coach = Williams-M
Sub-total: 0 x 50 = 0 Sub-total: 2 x 50 = 100
Starters
4 Paul-C, PG <<– Jack-J, PG
5 Billups-C, PG = Gordon-E, OG
6 Gomes-R, SF = Ariza-T, SF
7 Griffin-B, PF <<– Smith-J, PF
8 Jordan-D, C = Okafor-E, PF/C
Sub-total: 4 x 40 = 160 Sub-total: 0 x 40 = 0
Key Subs
9 Williams-M, PG = Belinelli-M, PG/OG
10 Foye-R, PG/OG = Pondexter-Q, OG/SF
11 Butler-C, SF = Aminu-AF, SF
12 Thomkins-T, PF/C = Andersen-C, PF/C
13 Cook-B, PF/C –>> Kaman-C, C
Sub-total: 0 x 30 = 0 Sub-total: 2 x 30 = 60
Reserves
14 Warren-W, G = White-T, G
15 Koch-A, F –> Summers-D, F
Sub-total: 0 x 20 = 0 Sub-total: 1 x 20 = 20
Extras/Outs
16 Bledsoe-E, PG <– ?
17 Ahearn-B, PG <– ?
18 Leslie-T, OG <– ?
Sub-total: 3 x 10 = 30 Sub-total: 0 x 10 = 0
Future Assets
19 2012, 1st Rd Draft Pick [own] –> 2012, 1st Rd Draft Pick [own]
20 ? –>> 2012, 1st Rd Draft Pick [T-Wolves]
Sub-total: 0 x 5 = 0 Sub-total: 3 x 5 = 15
Summary
TOTAL SCORE: 190 TOTAL SCORE: 195

The strength of a first-class pro sports franchise is certainly top down.

However …

A team does NOT move into the authentically “elite” category just because:

- It acquires a top notch [although somewhat over-rated] PG … who is definitely in his prime but also has a history of [somewhat debilitating] knee injuries which have put him on the shelf for significant stretches of previous seasons

- It acquires a formerly outstanding PG … who is now in the latter stages of his highly accomplished career but wanted to go to a legitimate NBA title-winning contender, e.g. the Heat or the Lakers

- It has a very good, but still-very young PF … who is not yet in the prime of his career and has also incurred a prior knee injury which has already put him on the shelf for an entire season

During the 2010-2011 season:

LA CLIPPERS

- Finished 4th in the Pacific Division
- Finished 13th in Western Conference
- Had a W-L Record of 32-50
- Failed to qualify for the playoffs

NEW ORLEANS HORNETS

- Finished 3rd in the Southwest Division
- Finished 7th in the Western Conference
- Had a W-L Record of 46-36
- Lost their 1st Rd Playoff Series

In reality:

1. One of these two franchises no longer has 2 of the 3 young cornerstone players who were on their roster last year, and filled their team with authentic levels of optimism for the foreseeable future.

2. One of these two franchises now has two 1st Round Draft Picks in the 2012 NBA Draft, each of which has a fair-to-good chance of being in the high-end of the Lottery.

3. One of these two franchises has a bevy of still-youngish players with a substantial amount of upside. The other franchise does not.

4. One of these two franchises has Donald Sterling as its owner. The other franchise does not.

In fact, there is nothing in the history of the Clippers which suggests the franchise is any closer today to eventually becoming a legitimate contender for the NBA Championship, down-the-road, than it would have been without acquiring Chris Paul at all.

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Which franchise would you take, going forward from this point?

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ROI: High degree of ‘Basketball Acumen’ is what determines ‘winners’ from ‘losers’ in NBA

Wednesday, October 26th, 2011

Tom Haberstroh hits a home run:

———————————————-

The payroll and competitive balance myth

What it means for competitive balance
Of course, we knew all along that the draft is important, but now we see it as an absolutely critical ingredient to the championship recipe. If payroll predicted championships, then the Knicks would have a dynasty by now. Instead, they largely ignored the draft, sold the lottery picks to other teams and look what it got them: a blood-red cell in the winning percentage column.

In order to be competitive in the NBA, you don’t necessarily need to have a lot of money, but you absolutely need to be smart with your money. And the smart money tends to be in the draft. When Stern says the system is broken because of the disparity in payroll, feel free to listen to the Lakers-Kings comparison but also note that the Thunder has been able to fast track success in a supposedly broken system.

Stern strives for a hard cap (or a punitive luxury tax disguised as one) and claims his pursuit is for the good spirit of competitive balance, but a closer examination shows that payroll and winning are not directly correlated.

What we’ve learned is that spending is cyclical. The smart organizations, like all businesses, try not to spend until they need to. As an example, the Boston Celtics’ payroll the year before they formed their Big Three? It ranked 19th in the NBA. The year before that it was 21st. They lost over 100 games over those two seasons.

The NBA might contend that the Celtics weren’t winning because they weren’t spending. But we must be careful about confusing cause and effect here. It may also be the case that the Celtics weren’t spending because they weren’t winning. Why throw big money at free agents when it won’t really move the needle for title contention? Perhaps it is better to keep costs low until you can swing a big trade or increase your chances to land a superstar in the draft (see: Thunder, Spurs, Bulls).

Teams run into trouble by buying average players in a free agency market that usually comes with a “winner’s curse” premium. If you spend money just to spend it, you find yourself in the in-between world that the Detroit Pistons, Toronto Raptors and Golden State Warriors currently occupy. As we’ve seen time and time again, if you want to be competitive, follow the lead of most champions: build through the draft and be smarter with your cash.

Of course, it helps to have more cash, which allows teams to be more flexible and spend when they need to spend. But if there’s a disparity of haves and have-nots in the NBA, the real disparity can be found in management, not dollars.

———————————————-

In fact, yours truly would go even further than Tom has in this article and assert unequivocally that the REAL disparity of haves and have-nots in the NBA is not found, either, [a] “in dollars,” or [b] “in management”, in a general sense, per se … defined as, “basketball-related decision-making, within a broad sphere” … but, rather, in something which is better defined, in a more narrow sense, as [c] “having the ability to appraise basketball-related NBA-level talent – insofar as selecting players in the draft, and the hiring of a GM and a head coach is concerned – with a high degree of accuracy.”

Main reason Kobe Bryant should still be considered, “The best basketball player on earth today.”

Tuesday, October 25th, 2011

Unfortunately, every once in awhile, someone in the on-line hoops community will attempt to assert that the best basketball player on the planet earth today is someone other than Kobe Bean Bryant, based on some type of logical, or statistical-based, evidence.

———————————————

When “counting the rings” goes wrong

At this point in time, there is no clear-cut way to determine if Player X is better than Player Y. Some may rely on PER, others will rely on the eye test, and the vast majority will count the rings.

As with any argument, though, there is a golden rule that should be followed to a tee: if you’re going to use it in debate, at least be consistent.

———————————————

Main reason average basketball observers cannot properly evaluate who the best players actually are, at a given point in time, however, is because they are incapable of making an accurate assessment of the array of inter-related basketball skills [i.e. both, "hard" and "soft"] that actually need to be considered when making a judgment about the quality of a specific player in relation to the abilities of his/her peers.

What you see below is a brief sample of the myriad “basketball skills” which SHOULD be used to develop an accurate appraisal of a specific player’s actual ability, relative to his peers:

BASKETBALL PLAYER, PHASE SPECIFIC SKILL-SET EVALUATION, BY POSITION
No. OFFENSIVE 1-5 DEFENSIVE 1-5 REBOUNDING 1-5
01 Fills transition lane quickly   Gets back in transition   Boxes out check  
02 Transition drives, R   Denies check ball   Goes to get ball  
03 Transition drives, L   Defends vs cutter   Reads ball coming off rim  
04 Half-court drives, R   Defends vs ball w/out a pick   Energy & will to retrieve misses  
05 Half-court drives, L   Hedges vs Pick   Consistent awareness and effort  
06 Perimeter catch & shoots   Switches vs Pick   SUB-TOTAL  
07 Perimeter shot fake & drives, R   Traps vs Pick      
08 Perimeter shot fake & drives L   Vs post-ups      
09 Mid-range catch & shoots   Rotates to help      
10 Mid-range shot fake & drives, R   Rotates to help-the-helper      
11 Mid-range shot fake & drives, L   Rotates to block a shot      
12 Pull-up jump-shot, right   Rotates to draw a charge      
13 Pull-up jump-shot, left   Blocks shots from off ball      
14 Consistent finish at the rim   Blocks shot, on ball      
15 Draws fouls   Vs ball in switch mismatches      
16 Free throw scorer   Deflections      
17 Post-up scorer   Steals      
18 Perimeter passer   Recovers loose balls      
19 Interior passer   Checks 1.5 positions off ball      
20 Lay-off passer   Physically tough      
21 Drive and kick passer   Mentally tough      
22 Passer out of post   Emotionally tough      
23 Creates shot for teammate   SUB-TOTAL      
24 Drives off pick, right          
25 Drives off pick, left          
26 Screener          
27 Picker          
28 Cutter          
29 Uses screen[s] to get open          
30 Gets open without screen[s]          
SUB-TOTAL          
SUMMARY
OFFENSIVE SUB-TOTAL   Out of 150   X .33  
DEFENSIVE SUB-TOTAL   Out of 110   X .33  
REBOUNDING SUB-TOTAL   Out of 25   X .33  
TOTAL  

If you complete this simple evaluation form for any current player in the NBA … using whatever specific measuring tools you prefer for each individual category … according to the position he plays, and then compare his overall score to the same evaluation form you also complete for Mr. Bryant, you should be able to see for yourself that the LA Lakers’ No. 24 is still, actually, “The best basketball player on this planet.”

Wages of Wins Journal gets it wrong, again … when it comes to understanding properly how ‘advanced stats’ actually work

Tuesday, October 4th, 2011

Does Anyone Understand Advanced Stats?

What do Stats Tell You?

Zach and Henry Abbott (and indeed others) have scoffed at GMs when they consider simple things like per minute stats “advanced”. Basketball-Reference has been showing these for years and it is the first hit in Google for “Basketball Stats”. Rather than squabble over stats being easy or advanced though, we should ask what they tell us. Per minute stats are great. They tell you how well a player is doing in an easy defined range that makes it easy to make comparison across players.  In fact one of my first stat scans for any article is to use Basketball-Reference’s Player Comparison finder and look at the Per 36 Minutes Table  (for example Howard vs. Ibaka).

When you use a stat it’s not important if it is “advanced” or not, it’s important if it tells you useful information.

  • Does blocks per minute give us useful information? Yes!
  • Is it a better measure than blocks per game? Yes!
  • Does a player’s Adjusted Plus Minus or Horoscope give you any useful information? No!

Yes, some people think APM is “advanced” (and someone might feel the same about a horoscope).   But who cares if a subset of a community has deemed APM “advanced”?

——————————————–

According to Dre:

Blocks per minute are a better measure than blocks per game?

Hmmm …

Really?

The Facts, And Nothing But The Facts … are actually these:

1. Serge Ibaka registered a higher number of blocks per minute during the 2010-2011 season than did Dwight Howard.

2. Dwight Howard registered the same number of blocks per game during the 2010-2011 season as did Serge Ibaka.

3. Whether Serge Ibaka or Dwight Howard is actually a “better shot blocker” is indeterminable, based solely on their respective stats in categories like “blocks per minute” and “blocks per game” without, also, taking into consideration a host of other basketball-related factors, such as, “How each player was actually used, according to the specific game-plans of their respective teams during the 2010-2011 NBA season.”

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