Tuesday, March 14, 2017

East Bracket: Villanova over Duke (UVa and SMU also win 2)

This blog breaks down all four double header of games played in the East Region, which are the games that appear in the upper left corner of brackets. It shows the top 10 players on the floor for each of these double headers, and gives details on which factors give advantages to which teams.

Villanova wins this bracket based on 9 of 10 factors, usually beating Duke, however the system that analyzes the way teams match-up on steals and three-pointers projects Virginia as the Eastern Champion. This

Click here for the grid showing the results of the entire tournament using 10 different approaches. If you simply want to fill out a bracket quickly, you can go straight to that link and fill out your bracket in about two minutes choosing any of the 10 options. That post also explains the 10 different approaches. Many more stories appear here, and you can sort the rating for all 4000+ players and see who is injured by clicking on www.valueaddbasketball.com.

Buffalo 1st Two Rounds 

East: No. 1 Villanova vs. No. 6 Mt. St. Mary’s/New Orleans

East: No. 8 Wisconsin vs. No. 9 Virginia Tech


10 Most Valuable Players in this group
2, Josh Hart #3, Villanova
11, Ethan Happ #22, Wisconsin
25, Jalen Brunson #1, Villanova
31, Mikal Bridges #25, Villanova
45, Erik Thomas #14, New Orleans
65, Zach LeDay #32, Virginia Tech
115, Kris Jenkins #2, Villanova
122, Nigel Hayes #10, Wisconsin
173, Zak Showalter #3, Wisconsin
184, Bronson Koenig #24, Wisconsin
Health: Huge loss to Virginia Tech of 224nd ranked Chris Clarke
Hot: Nova coming off Big East title, Wisconsin dropped from 10th to 23rd since early February.

“Home” Advantage: Getting to Buffalo through the snow easiest for Villanova, hardest for New Orleans if they survive.

Possible “style/home” edge upset: Virginia Tech has best style chance at upset as the 9th best 3-point shooting team against a Villanova team that is only 300th in forcing teams to shoot a 2-pointer instead of a 3-pointer. Villanova only 81st best at protecting the ball, which would give Wisconsin (41st at steals) a much better shot at upset than Virginia Tech (347th of 351).

Orlando 1st two rounds

East: No. 5 Virginia vs. No. 12 UNC Wilmington

East: No. 4 Florida vs. No. 13 East Tennessee State

Top 10 players
44, Devontae Cacok #15, UNC Wilmington
69, KeVaughn Allen #5, Florida
87, Devin Robinson #1, Florida
93, London Perrantes #32, Virginia
106, Isaiah Wilkins #21, Virginia
230, Denzel Ingram #10, UNC Wilmington
248, TJ Cromer #0, East Tennessee St.
253, Canyon Barry #24, Florida
281, Devon Hall #0, Virginia
288, Chris Chiozza #11, Florida

Possible “style/home” edge upset: Florida does not allow teams to get off three-pointers and has the big home advantage in their state, hurting East Tennessee State (44th in 3-pointers).

Tulsa 1st two rounds
East: No. 6 SMU vs. No. 11 Providence/USC
East: No. 3 Baylor vs. No. 14 New Mexico State


Top 10 players
15, Semi Ojeleye #33, SMU
18, Johnathan Motley #5, Baylor
32, Sterling Brown #3, SMU
52, Shake Milton #1, SMU
66, Ben Moore #0, SMU
105, Manu Lecomte #20, Baylor
178, Jarrey Foster #10, SMU
197, Jo Lual-Acuil #0, Baylor
203, Emmitt Holt #15, Providence
205, Ishmail Wainright #24, Baylor

Scott Drew continues to guide Baylor.

Baylor has slid a little from 7th in the final weeks, while SMU is the hottest team in the league with only a 2-point loss at Cincinnati preventing them from finishing 26-0.

USC’s Andy Enfield proved himself with the Sweet 16 run at Florida Gulf Coast, has a former Maxim cover wife, beautiful children, millions of dollars, and an up and coming program – but with one of the youngest teams in the country some are questioning if they were quite ready for a bid. Then again, that’s what they said about Syracuse last year and VCU several years ago before both made the Final Four.

Healthy: New Mexico State is better with Sidy N'dir playing.


Possible “style/home” edge upset: Baylor and SMU both sites close to home in the openers to try to get to each other in the 2nd round. 

Greenville, South Carolina 1st two Rounds
East: No. 7 South Carolina vs. No. 10 Marquette
East: No. 2 Duke vs. No. 15 Troy


1, Sindarius Thornwell #0 (+1 if all season), South Carolina
6, Luke Kennard #5, Duke
101, Amile Jefferson #21, Duke
131, Jayson Tatum #0 (+1 if all season), Duke
211, Grayson Allen #3, Duke
218, Luke Fischer #40, Marquette
240, Chris Silva #30, South Carolina
259, Andrew Rowsey #30, Marquette
266, Wesley Person #3, Troy
315, Markus Howard #0, Marquette

Healthy: Duke and South Carolina rank even higher with Thornwell and Tatum out – and Marquette could drop if Fischer (shoulder) cannot play Thursday.

Not only is South Carolina’s Sindarius Thornwell the No. 1 ranked player in the country at www.valueaddbasketball.com, but he would have rated even higher if had not missed six games. Marquette’s team is No. 1 in the nation in 3-pointers, and Markus Howard would break the all-time record of 56% if he hit 7 of 9 this weekend – a tough task against two of the toughest defenses in the country to get 3-pointers off against.

Unfortunately for whoever wins between South Carolina and Marquette, Duke is next up with four players who would be in the top 100 if Grayson Allen had not lost his cool and Tatum had played the whole season.

Possible “style/home” edge upset: Big South Carolina style edge as they are 21st in steals, and Marquette is terrible (224th) in protecting the ball, which could be a huge edge in light of the virtual home crowd for South Carolina. Marquette relies on being 1st in the country in 3-point shooting, but South Carolina’s suffocating defense is 87th best at forcing opponents to shoot 2-pointers, meaning Marquette must hope Luke Fischer can play through an injured shoulder to get an inside game. Duke absolutely denies the 3-pointers (7th best in forcing 2-pointers), should Marquette get through.



Bracket Winners: Gonzaga (overall), Villanova (Top 3 Players, Experience, Hot), UNC (Vegas), Kentucky (NBA)

Bracket Winners: Gonzaga (surprise overall), Villanova (Top 3 Players, Experience, Hot), UNC (Vegas), Kentucky (NBA)

The following table lists the teams in the order in which they appear on 2017 March Madness brackets. Brackets must be in by Thursday morning on March 16 before the games start, but some leagues may have an earlier deadline. If you simply want to fill out your bracket and be done with it, you can just count the lines below and turn in your bracket to get it off your step.

If you would like to see pictures of each of the four brackets filled out with explanations of which factors favor which teams and the top 10 players in each double header, you can click to see why UNC has a slight edge in the South Region, Kansas nudging Louisville and Iowa State in the Midwest Region, Gonzaga's chance to overcome skeptics to win the West Region, and Villanova's path to win the East Region and try to repeat. Just remember, the initial odds posted by Las Vegas gave no team more than a 9% chance of winning the title (UNC edged Villanova 9% to 8.3% in USA Today after Duke and Kansas initially led).

You can click here for my many college basketball stories, on www.valueaddbasketball.com for the rankings of all 4000+basketball players, or click on www.pudnersports.com to see the 8 breakdowns - one for each half of the bracket.

The following columns are:

% title - Las Vegas gives no team more than a 9 percent chance of winning the title (UNC is 9.0% exactly). To figure this out, you must look at the odds listed by USA Today, and convert them to percentages, at which case you see that Vegas has built more than a 70% margin into any bets. When we take those percentages out, the % titles below add up to 100%. Another reason not to be, the house always wins!

  1. Overall is a combination of the 9 bracket proposals that follow, so if you want to follow the overall bracket you would click on Villanova 4 times, or write them out on 4 lines, then fill in Wisconsin on one line, etc. In this case, Villanova would make the Final Four and Gonzaga would win the title.
  2. Vegas is based on the team given the best percentage chance of winning the title in Vegas beating each new opponent - in this case click on Villanova 5 times to have them lose to UNC in the title game.
  3. KenPom.com goes by the team ranked better at that site, which gives Villanova in the Final Four before losing to eventual champion Gonzaga.
  4. Top 3 Players is based on a theory by Al McGuire that it takes 3 1/2 stars to win a championship. The top players can be more important than deep benches in the tournament, so this ranks teams based on the best three players each team has according to www.valueaddbasketball.com, and if it comes to the top three players Villanova would be on six lines as the champion.
  5. NBA indicates the team with the most NBA talent - based on how many players they have and how high they are likely to go in the next two drafts - and once again that would make Kentucky the champion.
  6. Healthy adjusts the KenPom rating in No. 3 above with adjustments for any players who is now injured or has actually made the team better by returning during the season. That value is determined by the players ranking at www.valueaddbasketball.com.
  7. Experience adjust the KenPom rating by how experienced the team is - also determined by KenPom.com.
  8. Coach adjusts the KenPom rating for coaches with history of success in the tournament.
  9. Hot adjusts KenPom for how much they have improved or declined in their KenPom rating over the past month.
  10. Venue adjusts the KenPom rating based on if a particular team was given a tournament site close to home where they will have an advantage.



RegionTeam%titleOverallVegasKenpomTop3 PlayersNBAHealthyExp.CoachHotVenueMatchup
EastVillanova8.3%45464464641
EastMount St. Mary's0.0%
EastNew Orleans0.0%
EastWisconsin1.0%11111111112
EastVirginia Tech0.3%
EastVirginia1.5%22211212214
EastUNC Wilmington0.2%
EastFlorida1.5%11122121121
EastEast Tennessee St.0.2%
EastSMU1.5%22331231331
EastProvidence0.2%
EastUSC0.2%
EastBaylor1.5%11112112112
EastNew Mexico St.0.1%
EastSouth Carolina0.4%111112
EastMarquette0.3%11111
EastDuke7.8%33223323213
EastTroy0.1%
WestGonzaga7.8%64645646466
WestSouth Dakota St.0.0%
WestNorthwestern0.3%11
WestVanderbilt0.3%111111111
WestNotre Dame1.2%11122121111
WestPrinceton0.2%
WestWest Virginia1.9%22211212222
WestBucknell0.1%
WestMaryland0.6%11
WestXavier0.2%112111111
WestFlorida St.1.5%22213222222
WestFlorida Gulf Coast0.1%
WestSaint Mary's0.4%11331131311
WestVCU0.2%
WestArizona7.8%33112313133
WestNorth Dakota0.1%
MWKansas7.8%44344343223
MWNorth Carolina Central0.0%
MWUC Davis0.0%
MWMiami FL0.4%11111111
MWMichigan St.0.4%111
MWIowa St.1.2%2115112441
MWNevada0.3%1
MWPurdue1.5%12212221112
MWVermont0.1%
MWCreighton0.8%11111121
MWRhode Island0.2%111
MWOregon3.9%22223221222
MWIona0.1%
MWMichigan1.0%111131311
MWOklahoma St.0.4%31
MWLouisville5.8%33412414134
MWJacksonville St.0.1%
SthNorth Carolina9.0%56534553553
SthTexas Southern0.0%
SthArkansas0.3%111111111
SthSeton Hall0.3%11
SthMinnesota1.2%1211211
SthMiddle Tennessee0.3%2111
SthButler1.2%21212222122
SthWinthrop0.1%
SthCincinnati1.2%111221112
SthWake Forest0.2%11
SthKansas St.0.2%
SthUCLA5.8%22242112221
SthKent St.0.1%
SthDayton0.4%
SthWichita St.0.8%11111131315
SthKentucky7.8%33326315131
SthNorthern Kentucky0.1%
RegionTeam%titleOverallVegasKenpomTop3 PlayersNBAHealthyExp.CoachHotVenueMatchup

Saturday, March 11, 2017

Final 2017 Value Add Calculations based on Positions, Replacement Players.

A few key end of season calculations going into March Madness. We run the numbers "by position" near the end of the year to adjust each player by their position.

The first note is that in the modern world of freedom of moving college basketball, our classification of position is not always what you will see listed elsewhere. Rather, players are classified based on who on the team appears to play closest to the basket on offense and defense (defined as the center) verses those who play the furthest away from the basket as indicated by a lot more assists than defensive rebounds.

Based on these categories, the center's had the easiest time this year, boosting their stats with more chances for rebounds, but the other five positions had almost as good a chance to get key stats leading to the following adjustments to each players initial AdjM rating.

PG = multiply initial calculation by 1.02
SG = 1.02
SF = 1.04
PF = 1.00
C = 0.93

To get the actual value of the player to the particular team on which he plays, you must adjust for how strong the team's bench is. To do this you subtract the Value Add of the 6th best Value Add, in this case Justin McKie's 1.65, to determine Thornwell was actually worth 10.08 points per game to South Carolina (11.73 minus 1.65). This is similar to baseball's WAR (wins above replacement) but is actually the result of the "domino" effect of each of the next several players needing to take on more responsibility, as explained in great detail in this piece for Big Apple Buckets.


To find injured players that no longer factor into the team's value, you can simply type the front slash into the "Team" search field, which prior to 2017 March Madness showed these as most damaging injuries. In fact, most were stunned when Milwaukee beat 1-seed Valparaiso in the Horizon League, but the fact is Valpo had the biggest loss in the season in Alec Peters and so was eight points worse than their Sagarin rating would have indicated based on their play with Peters on the court.



Thursday, March 2, 2017

Chance of all 351 teams to win conference and get an at-large bid

If you are rooting for a team on the bubble for an at-large bid, who should you root for in the 32 conference tournaments? The answer, teams that will make the tournament whether or not they win.

You want Dayton to win the Atlantic 10 because TeamRanks gives them a 100% chance of getting an at-large bid if they do not win the tournament. My analysis of BracketMatrix picks of 124 experts indicates they believe Dayton is 20th best team from an election perspective, and the top 45 to 50 will make the tournament.

Click on CBS Sports list of all 32 conference tournament schedules (yes, the Ivy League finally has a tournament too!) and use the table below as a guide. As you can see, if Davidson or someone below them won the Atlantic 10 they would "steal" a bid to the NCAA tournament, and with VCU and likely Rhode Island also likely getting bids, meaning the Atlantic 10 would get four bids, leaving only 64 (instead of 65) for the other teams. TeamRanks actually gives VCU a slightly better chance to win the tournament, and the average mock bracket places VCU as a 9-seed (8.84) and Dayton as an 8-seed (7.69) - meaning Dayton has slightly better credentials for a higher seed, while the experts see VCU as the hotter team that is slightly more likely to win the conference tournament.

TeamConfKenPom At-Large if no autoWin ConfExperts bracket rankAve Seed
DaytonA1032100%29%20 7.69
VCUA104597%31%29 8.84
Rhode IslandA104970%23%37 14.64
DavidsonA10880%3%
RichmondA10890%7%
St. BonaventureA10930%3%
George MasonA101180%1%
George WashingtonA101250%2%
La SalleA101390%1%
MassachusettsA101570%0%
St. JosephsA101780%0%
FordhamA101900%0%
DuquesneA102170%0%
St. LouisA102750%0%
North CarolinaACC3100%31%5 1.10
Florida StACC18100%10%11 3.42
LouisvilleACC8100%19%15 2.03
DukeACC15100%16%16 3.68
VirginiaACC6100%13%19 4.88
Notre DameACC26100%5%24 5.14
Miami FLACC2988%2%34 7.65
Virginia TechACC4186%1%36 8.25
Wake ForestACC3135%1%55 16.51
SyracuseACC5216%1%57 12.17
Georgia TechACC761%0%79 17.45
ClemsonACC370%1%17.75
PittsburghACC730%0%
North Carolina StACC1010%0%
Boston CollegeACC1620%0%
VermontAE6848%73%50 12.96
AlbanyAE1310%12%
New HampshireAE1600%5%
UMBCAE1890%0%
Stony BrookAE2090%9%
Massacusetts LowellAE2900%0%20.00
BinghamtonAE3130%0%
HartfordAE3320%0%
MaineAE3340%0%
CincinnatiAmer24100%38%18 5.22
HoustonAmer3955%11%45 17.23
UCFAmer743%4%69
SMUAmer16
MemphisAmer850%2%
ConnecticutAmer910%3%
TempleAmer1150%1%
TulsaAmer1270%1%
East CarolinaAmer1980%0%
TulaneAmer2460%0%
South FloridaAmer2910%0%
Florida Gulf CoastASun1160%71%14.87
LipscombASun1500%25%17.84
USC UpStASun2340%0%
Kennesaw StASun2500%2%
North FloridaASun2600%3%
JacksonvilleASun2720%0%
NJITASun2770%0%
StetsonASun3220%0%
PurdueB1013100%37%17 4.26
MinnesotaB1033100%7%21 5.45
WisconsinB102199%25%27 6.18
MarylandB103898%6%28 7.03
Michigan StB105189%5%33 9.11
NorthwesternB103670%4%38 9.65
MichiganB102763%7%43 8.82
IllinoisB106612%1%59 16.85
Ohio StB10673%1%70 17.80
IndianaB10502%4%72
IowaB10712%1%73
NebraskaB10941%0%77
Penn StB10820%0%
RutgersB101380%0%
KansasB129100%30%1 1.01
BaylorB1211100%13%10 2.31
West VirginiaB124100%35%13 4.18
Iowa StB1223100%10%23 6.67
Oklahoma StB121987%6%35 7.05
Kansas StB12356%2%61 16.88
Texas TechB12340%2%
TCUB12430%1%17.11
OklahomaB12640%0%
TexasB12750%0%
VillanovaBE2100%49%3 1.00
ButlerBE20100%18%4 3.12
CreightonBE2599%12%26 6.08
XavierBE4864%6%42 9.01
MarquetteBE3050%8%46 11.43
ProvidenceBE5549%2%49 11.21
Seton HallBE5745%3%53 10.85
GeorgetownBE610%2%
St. JohnsBE870%0%
DePaulBE1760%0%
North DakotaBSky1720%25%16.40
Eastern WashingtonBSky1800%16%17.51
Weber StBSky1820%27%17.72
MontanaBSky2060%12%
IdahoBSky2300%9%
Portland StBSky2360%4%
Montana StBSky2410%6%
Northern ColoradoBSky2800%0%20.00
Sacramento StBSky3020%1%
Idaho StBSky3280%0%
Northern ArizonaBSky3290%0%
Southern UtahBSky333
North Carolina AshevilleBSth980%38%16.21
WinthropBSth1120%48%16.11
Gardner WebbBSth1920%5%
LibertyBSth2070%5%
High PointBSth2530%2%
RadfordBSth2890%1%
CampbellBSth3050%0%
Charleston SouthernBSth3120%0%
LongwoodBSth3480%0%
PresbyterianBSth3500%0%
UC IrvineBW1530%48%16.54
UC DavisBW2210%16%17.33
Long Beach StBW2390%14%17.84
HawaiiBW2620%0%20.00
Cal St. NorthridgeBW2680%7%20.00
Cal St. FullertonBW2780%7%
Cal PolyBW2950%4%
UC RiversideBW3190%3%
UC Santa BarbaraBW3370%1%
North Carolina WilmingtonCAA5963%40%44 11.94
College of CharlestonCAA863%22%71
TowsonCAA1220%10%
ElonCAA1300%7%
William & MaryCAA1320%10%
NortheasternCAA1370%7%
HofstraCAA1740%3%
James MadisonCAA2290%1%
DrexelCAA2420%0%
DelawareCAA3010%0%
Middle TennesseeCUSA4749%43%48 10.85
Louisiana TechCUSA900%18%
Old DominionCUSA1130%11%
RiceCUSA1330%5%
MarshallCUSA1610%5%
UABCUSA1840%14%
UTEPCUSA2080%2%
Western KentuckyCUSA2380%1%
CharlotteCUSA2400%0%
Florida AtlanticCUSA2590%0%
UTSACUSA2670%0%
Florida IntlCUSA2980%0%
North TexasCUSA3230%0%
Southern MissCUSA325
ValparaisoHorz953%38%68 14.98
OaklandHorz1080%30%16.63
Northern KentuckyHorz1490%7%
Wright StHorz1650%9%
Green BayHorz1770%12%
Cleveland StHorz2280%1%
Illinois ChicagoHorz2470%1%
MilwaukeeHorz2820%0%
DetroitHorz2850%0%
Youngstown StHorz2970%0%
PrincetonIvy6265%49%41 13.33
HarvardIvy1110%22%
PennIvy1520%15%
YaleIvy1560%13%
ColumbiaIvy2240%1%
CornellIvy2650%0%
BrownIvy2740%0%
DartmouthIvy3060%0%
MonmouthMAAC7849%39%47 12.84
St. PetersMAAC1090%16%
IonaMAAC1260%16%
SienaMAAC1810%19%
CanisiusMAAC1850%4%
RiderMAAC2030%2%
FairfieldMAAC2040%3%
NiagaraMAAC2610%0%
QuinnipiacMAAC2830%0%
ManhattanMAAC2840%0%
MaristMAAC3180%0%
AkronMAC1144%21%65 13.83
OhioMAC1020%24%17.68
BuffaloMAC1230%13%
Eastern MichiganMAC1290%9%
ToledoMAC1350%7%
Kent StMAC1460%8%
Western MichiganMAC1540%8%
Ball StMAC1750%7%
Northern IllinoisMAC2120%2%
Central MichiganMAC2330%1%
Bowling GreenMAC2450%0%
Miami OHMAC2810%0%
North Carolina CentralMEAC1590%57%16.00
Norfolk StMEAC2930%16%
HamptonMEAC3100%8%
Maryland Eastern ShoreMEAC3140%5%
Savannah StMEAC3150%0%20.00
Morgan StMEAC3240%7%
HowardMEAC3350%2%
South Carolina StMEAC336
Delaware StMEAC3380%1%
Bethune CookmanMEAC3400%1%
Coppin StMEAC3420%1%
Florida A&MMEAC3440%0%
North Carolina A&TMEAC3490%0%
Wichita StMVC1095%78%30 9.42
Illinois StMVC4494%13%31 12.56
Loyola ChicagoMVC970%4%
Missouri StMVC1360%1%
Southern IllinoisMVC151
EvansvilleMVC1630%1%
Northern IowaMVC1670%1%
Indiana StMVC1940%0%
BradleyMVC2180%0%
DrakeMVC2560%0%
NevadaMWC6067%36%40 12.27
Colorado StMWC923%11%67 17.74
San Diego StMWC830%17%17.81
Boise StMWC1000%12%
Fresno StMWC1040%9%
New MexicoMWC1240%7%
WyomingMWC1410%3%
Utah StMWC1450%3%
San Jose StMWC2050%0%
Air ForceMWC2190%0%
UNLVMWC2510%2%
Mount St. MarysNEC2160%50%16.04
WagnerNEC2430%31%
LIU BrooklynNEC2520%0%17.83
St. Francis PANEC2540%11%
Robert MorrisNEC2630%8%
Fairleigh DickinsonNEC2660%0%
BryantNEC2760%0%
Sacred HeartNEC2990%0%
Central ConnecticutNEC3410%0%
St. Francis NYNEC3460%0%
BelmontOVC8416%62%58 13.75
Tennessee StOVC1640%0%
Jacksonville StOVC1870%6%
Murray StOVC1970%10%
Morehead StOVC1990%10%
Tennessee MartinOVC2100%10%
Southeast Missouri StOVC2220%3%
Eastern IllinoisOVC2230%0%
Tennessee TechOVC2580%0%
Eastern KentuckyOVC2700%0%
Austin PeayOVC2880%0%
SIU EdwardsvilleOVC317
OregonP1217100%34%7 1.94
UCLAP1212100%36%8 2.69
ArizonaP1222100%18%14 2.99
USCP126570%1%39 10.53
CaliforniaP124646%6%52 12.54
UtahP12544%3%63
StanfordP12961%0%78
ColoradoP12770%1%
Arizona StP121280%0%
WashingtonP121710%0%
Washington StP122010%0%
Oregon StP122710%0%
BucknellPat800%62%14.43
LehighPat1190%21%
Boston UniversityPat1860%12%
NavyPat2140%3%
Holy CrossPat2150%2%
ArmyPat2350%1%
Loyola MDPat2480%0%
ColgatePat2690%0%
AmericanPat3080%0%
LafayettePat3300%0%
UT ArlingtonSB7246%41%51 12.34
Arkansas StSB1170%14%
Georgia StSB1200%15%
Louisiana LafayetteSB1420%7%
Georgia SouthernSB1580%11%
TroySB1690%4%
Texas StSB1930%3%
Coastal CarolinaSB1960%2%
South AlabamaSB2310%1%
Little RockSB2490%1%
Louisiana MonroeSB2550%1%
Appalachian StSB2640%0%
East Tennessee StSC696%31%62 14.47
FurmanSC1061%17%74 17.80
ChattanoogaSC1100%19%
North Carolina GreensboroSC1210%15%17.52
MercerSC1430%6%
WoffordSC1480%7%
SamfordSC1660%3%
The CitadelSC2860%0%
Western CarolinaSC3200%0%
VMISC3270%0%
KentuckySEC7100%45%6 2.35
FloridaSEC5100%38%9 3.27
South CarolinaSEC2899%6%25 7.54
ArkansasSEC4292%4%32 8.99
VanderbiltSEC4042%2%54 14.40
GeorgiaSEC5318%1%56 17.64
AlabamaSEC634%1%64
MississippiSEC811%0%75
TennesseeSEC581%0%76
Texas A&MSEC560%1%
AuburnSEC790%0%
Mississippi StSEC990%0%
LSUSEC1550%0%
MissouriSEC1680%0%
New OrleansSlnd1730%27%16.09
Houston BaptistSlnd2110%10%
Texas A&M Corpus ChrisSlnd2130%14%17.74
Stephen F AustinSlnd2250%27%
LamarSlnd2260%6%
Sam Houston StSlnd2270%11%17.84
Southeastern LouisianaSlnd2320%5%
Abilene ChristianSlnd2920%0%20.00
Incarnate WordSlnd3000%0%20.00
Northwestern StSlnd3030%0%
Central ArkansasSlnd3040%0%
Nicholls StSlnd3090%0%
McNeese StSlnd3160%0%
South DakotaSum1340%19%15.81
Fort WayneSum1440%23%17.78
North Dakota StSum1470%19%17.20
DenverSum1830%11%
Nebraska OmahaSum1880%9%
South Dakota StSum1910%12%
IUPUISum2000%7%
Oral RobertsSum2370%0%
Western IllinoisSum2960%1%
Texas SouthernSWAC2020%60%15.96
Alcorn StSWAC2870%0%20.00
Prairie View A&MSWAC3110%6%
SouthernSWAC3210%16%
Jackson StSWAC3260%8%
Grambling StSWAC3310%5%
Alabama StSWAC3430%2%
Mississippi Valley StSWAC3450%1%
Arkansas Pine BluffSWAC3470%1%
Alabama A&MSWAC3510%0%
Cal St. BakersfieldWAC1053%42%66 15.42
New Mexico StWAC1030%45%17.16
Grand CanyonWAC1790%0%20.00
Utah ValleyWAC1950%6%
UMKCWAC2200%5%
SeattleWAC2730%1%
UT Rio Grande ValleyWAC307
Chicago StWAC3390%0%
GonzagaWCC1100%75%2 1.25
St. MarysWCC14100%21%22 6.23
BYUWCC706%3%60
San FranciscoWCC1070%0%
Santa ClaraWCC1400%0%
Loyola MarymountWCC1700%0%
PacificWCC2440%0%
San DiegoWCC2570%0%
PortlandWCC2790%0%
PepperdineWCC2940%0%

Tuesday, February 28, 2017

2017 All-Americans

You can click on the newly released 2017 All-American team as well as the 2016, 2015, 2014 and 2013 squads. Some are critical that we always release the list before the conference tournaments start, but after 30 games the www.valueaddbasketball.com numbers do not change that much, and we like to put out the early list before the big conference tournaments overwhelm the attention. Plus it lets people find their All-Conference teams prior to the conference tournaments starting.

AllAmericans2017top.jpg
AllAmericans2017bottom.jpg

Click here to see the rest of the list and explanations, or on www.valueaddbasketball.com to get the most valuable players in each conference or team or go to www.pudnersports.com for explanations of the system.

John Pudner, 404.606.3163

Thursday, February 23, 2017

NCAA March Madness "Locks"

Here are the 49 "Locks" for the Tournament as of February 23, 2017. Obviously one or more could collapse, but when we show the other teams that could make it this is a reference of who we are already putting in the bracket.


ConferenceTeams"Locks" as of February 23, 2017
America East Conference1Champ only
American Athletic Conference2Cincinnati and SMU
Atlantic 10 Conference1Champ (if not VCU, Dayton)
Atlantic Coast Conference8Louisville, UNC, Duke, Florida State, Uva, Notre Dame, Va Tech, Miami
Atlantic Sun Conference1Champ only
Big 12 Conference3Kansas, Baylor, West Virginia, Iowa State
Big East Conference3Villanova, Butler, Creighton
Big Sky Conference1Champ only
Big South Conference1Champ only
Big Ten Conference2Purdue, Wisconsin, Maryland, Minnesota, Northwestern
Big West Conference1Champ only
Colonial Athletic Association1Champ only
Conference USA1Champ (if not Middle Tennessee)
Horizon League1Champ only
Ivy League1Champ only
Metro Atlantic Athletic Conference1Champ only
Mid American Conference1Champ only
Mid-Eastern Athletic Conference1Champ only
Missouri Valley Conference1(Champ unless Wichita State or Illinois State)
Mountain West Conference1Champ (if not Nevada)
Northeast Conference1Champ only
Ohio Valley Conference1Champ only
Pac-12 Conference4Oregon, Arizona, UCLA, USC
Patriot League1Champ only
Southeastern Conference2Kentucky, Florida
Southern Conference1Champ only
Southland Conference1Champ only
Southwestern Athletic Conference1Champ only
Sun Belt Conference1Champ only
West Coast Conference2Gonzaga, St. Mary's
Western Athletic Conference1Champ only
Total Teams49Leaving at least 19 spots

Sunday, February 12, 2017

Executive Summary of What Value Add Ratings Mean, Followed by History of Versions

The executive summary for understanding the player ratings at www.valueaddbasketball.com is as follows. If a player must miss a game, you subtract AdjO, AdjD and AdjEM from the team's ratings at Pomeroy, and you subtract his Value Add Version 5.0 Pts/Game from his Sagarin total to estimate the team's ratings if he were not there. 


History of Versions


Since the inception of Value Add was announced on www.crackedsidewalks.com in 2011 and then to a national audience through Sports Illustrated, several updates have been issued. This blog intends to give a basic overview of the system. At the highest level, there are three factors that go into determining a player's value; 

1) How many fewer points would a team likely average if the player in question missed a game (we do not give any player a negative rating even if his offense is worse than a typical replacement player, he just gets a 0.00). This number is the individual equivalent of the AdjO team rating at www.kenpom.com. 

2) How many more points would an opponent likely score if the same player was missing from a game (on defense, the player wants a negative rating but can get a positive rating if poor defense allows more points). This number is the individual equivalent of the AdjD team rating at www.kenpom.com, and if you subtract this number from the AdjO in #1 above, you get the individual equivalent of the AdjEM team rating on www.kenpom.com.

3) What adjustments do you need to make to that figure to account for the comparison to what a replacement player would give you playing the same position (PG, SG, SF, PF or C), for the fewer possessions a player will get playing on a great team that often rests players in blowout wins, and to adjust this figure to a points per game total that is more easily understandable by fans and corresponds to the point total of each team as calculated by Sagarin's Basketball Rankings.

As outlined in the first paragraph, a player must miss a game, you subtract AdjO, AdjD and AdjEM from the team's ratings at Pomeroy, and you subtract his Value Add Version 5.0 Pts/Game from his Sagarin total to estimate the team's ratings if he were not there. 

To be even more precise, the actual impact on the team's margin of victory or defeat is equal to the player's Value Add Pts/Gm MINUS that same total for the seventh best player on the team, meaning the impact of losing a 7th, 8th or 9th player on a team is usually not work any adjustment.
Here is an outline of the version of Value Add Basketball since it's public introduction in 2011.


Value Add Basketball 1.0


Value Add 1.0 was released in My of 2011, constructive critics like Basketball Prospectus took a good look at some tweaks they would make to the system. Some tweaks were made over the course of three years, but we did not formally note a Version 1.1, 1.2, 1.3 etc.


Value Add Basketball 2.0




In 2014, we updated the calculations in a Value Add 2.0 update. This not only took into account calibrations for peer criticisms but also for the scoring exploding from 1.004 to 1.043 points per trip due to freedom of movement rules. Among other things, these changes temporarily removed the need for a big position adjustment for point guards - since they could easily get to the basket rather than having to throw the ball into big players for the easy buckets.

Value Add Basketball 3.0

Value Add 3.0 was introduced in 2015 to pinpoint even more accurately each players offensive and defensive value, as it reflected specifically how much a given player impacted his team's Pomeroy AdjO (adjusted offense) and AdjD (adjusted defense) of his team. This breakthrough meant that if a player had an offensive rating of 5.0 and a defensive rating of -2.0, and his team had a kenpom.com AdjO of 100 then if they did not have the player's 5.0 for the season then his team's AdjO would project to drop by those five points to 95 - in other words the team would start scoring 95 points per 100 trips down the court rather than the 100 points per 100 trips they were averaging. Likewise if the team had an AdjD of 100 after benefiting from the player's defense holding it down two points with the -2.0, then if he left the team the AdjD would be expected to increase to 102.

Value Add Basketball 4.0 - Introduced then Disregarded


We experimented with the likely impact of adding projected possessions to players in big programs that would likely have played more for a small program. To sum up, this turned out to be a bad experiment and we completely disregarded the v4.0 and temporarily went back to v3.0, and began working on v5.0.

Value Add Basketball 5.0

The adjustment to a per game point value rather than per 100 trips made the main rating much easier to understand. We also go into greater detail in posts below on the adjustments made for players stuck on the bench for extra time due to playing for great teams and the position adjustment.

See this link for a deeper explanation of Version 5.0.


Overview

Value Add 1.0 Overview: Anthony Davis added 7.29% to Kentucky’s scoring with his offense, and took away -5.06% from opponent’s scoring in the first season after the introduction of the system, so his total impact on the score was 12.35%, the highest Value Add in the country. Value Add 1.0 therefore calculated that if Kentucky would have lost a game 69-70 with a typical fourth or fifth man off the bench playing instead of Davis, then with Davis they win 74-66.
Version 2.0 Overview: As we tested the system we found we were under valuing players and it appeared the actual figure was close to the POINTS rather than the PERCENT OF POINTS added by a player.
Version 3.0 Overview: For various reasons, it became important to set the level of the "replacement player" lower - thus meaning we assumed a player further down the bench. Therefore a solid mid-major/high-major starter (pegged as the 100th best player at either SG, SF, PF or C) is now likely worth about 4.0 rather than 3.0 points per game and a player would need to be higher than 10.0 Value Add to be a candidate for an All-American team. The fact that the best teams in the country now calculate as close to 50 points better than the worst teams is consistent with other team calculations.
See this link for a deeper explanation of Version 5.0.

1st of 3 Components - Offense

Value Add 1.0 Offense. The Offensive component was first explained in this post, as we can measure with great precision how many points a player ad to his team’s score. Perhaps the most important breakthrough of this system was that the level of every defense faced is measured, so a player must put up much better stats against a mediocre team than a top-level team to get the same stats. 
Value Add 2.0 Offense. This was the other benefit of this system is that it led to a pretty reliable projection tool as players' main improvement came between their freshman and sophomore seasons.
Value Add 3.0 Offense. The main offensive adjustment increases the value rating, but as we continue to look for small tweaks in measuring the value of each stat in an era of increased freedom of movement and a 30-second shot clock Value Add 3.0 also added a control factor so that if the sum of a team's players is dramatically above or below the team value at www.kenpom.com, then each players offensive value add is scaled to correct the discrepancy. 
See this link for a deeper explanation of Version 5.0.

2nd of 3 Components - Defense

Value Add 1.0 Defense. The Defensive component is not quite as precise, but even some in the analytics arena admit to me that noone else matches the measurement of the impact of a college player's defense better than Value Add. This system measures a player’s ability to block shots, steal the ball, grab defensive rebounds - all of which goes into other systems. HOWEVER, the key component is it measures every trip down the court and what percent of the trips result in a basket or miss when there is no blocked shot or steal.
Value Add 2.0 Defense. Two adjustments were necessary to the defensive rating. First, I had assumed a player who had a lot of steals also tended to force more turnovers in addition to those steals, and in studying the last few years this does NOT appear to be the case. Secondly, the system was built assuming scoring would always be very close to 1.00 points per trip, and when scoring exploded to 1.04 in 2014 as suddenly the vast majority of players with a lot of minutes looked like bad defenders. We "patched" this system in 2.0 on the fly in 2014.
Value Add 3.0 Defense. Now the defensive adjustment has been adjusted so that a decent defensive player in any season will be 1.5 points a game better on defense than a replacement player no matter how many points are being score per trip or in the average game.

See this link for a deeper explanation of Version 5.0.

3rd of 3 Components - Position Adjustment

Value Add 1.0 Position. The original Point Guard/Perimeter Defensive Rating (PG/Per) redistributed a small percent of the credit from post players who do not turn the ball over as much because they do not have to dribble as often and who grab more defensive rebounds because they do not have to play defense on the perimeter.  I wrote that after extensive study, this figure was determined the most accurate way to fairly adjust ratings based on position, as explained in this post.
Value Add 2.0 Position. And the bottom line is that the peer review on this system was terrible. Others in the analytical arena hated this approach as a way to throw subjective evaluations into what was otherwise an objective system worthy of serious consideration. While I would still like to reward a player like UVa's Malcolm Brogdon extra credit for the subjective evaluations of him running the team on offense and defense, it was just a non-starter. Therefore we changed the system to simply adjust the final rating so that the 100th best player at each position would be worth 3.0 points per game and the average point guard 3.5.
Value Add 3.0 Position. We did modify further - still based on the top 100 players at each of the five positions - so that the 100th best at each position will usually be around a 4.0 Value Add and the average point guard at 4.5 Value Add. Point guards usually are more valuable - and it is because they must run the show. However, as rules were changed to allow more and more freedom of movement, the overall stat productivity moved from the front line (you needed to lob it inside once physically manhandled at the perimeter a few years ago but now you can drive by them). But this is all relative - if your opponents are now getting a lot more from their guards and you are only getting a little more, then your guards are far less valuable.

See this link for a deeper explanation of Version 5.0.


In summary:

I want to thank those NBA officials who met with me to talk about the NBA Indicators developed in conjunction with Rob Lowe, particularly those who asked me to explain why the numbers showed Jimmy Butler and Jae Crowder would be so good at the NBA-level prior to those drafts. 
I must thank Sports IllustratedESPNNBC Sports and especially Fox Sports for their praise of the system as well as all of the other outlets who have covered Value Add.  
In addition, thanks to school sites (e.g. Kentucky,ArizonaNC StateBaylor) and League sites for the Big Ten, Summit, Horizon and Patriot Leagues for their coverage, and the many Sports Athletic Departments who email and offer corrections on rosters. It is hard to track 4,000+ players a year!