High School Sports Blog

Maxwell Week 7 projections

Marist's Champ Davis (10) gets tackled by Blessed Trinity's Mavrick Torrico (32) in the second half at Blessed Trinity Catholic High School in Roswell on Friday, August 27, 2021. Marist won 28-13 over Blessed Trinity. (Hyosub Shin / Hyosub.Shin@ajc.com)
Marist's Champ Davis (10) gets tackled by Blessed Trinity's Mavrick Torrico (32) in the second half at Blessed Trinity Catholic High School in Roswell on Friday, August 27, 2021. Marist won 28-13 over Blessed Trinity. (Hyosub Shin / Hyosub.Shin@ajc.com)
By Loren Maxwell
Sept 30, 2021

These are the current Maxwell projections for this weekend.

The projections are a combination of the current Maxwell ratings and actual scoring patterns. For example, in football, scores of 0, 3, 6, 7, 8, 9, and 10 are significantly more likely than scores such as 1, 2, 4, 5, and 11, and a score of 28 is much more likely than a score of 29.

Aside from the team information, shown below is each game’s rating, the probability of the favorite winning, the median score for each team, and the median margin of victory for the favorite.

The game rating is the rating required to win 50% of all games in an infinite round robin competition against the expected rating of the loser of the game in proportion to how often each team would win. This rating favors games with highly rated and closely matched opponents.

The median score for each team is the score that team would achieve both less than and more than at least 50% of the time if the game was infinitely repeated. For example, if a team’s median score is 20, then at least 50% of the time the team would score 20 points or less and at least 50% of the time the team would score 20 points or more. The median margin of victory is the difference between each team’s median score and thus the margin that the favorite would achieve both less than and more than at least 50% of the time if the game was infinitely repeated.

Sep 30

Favorite Underdog
Rating Class Team Pct Median Scores Median Margin Team Class
63.28AAAABenedictine96.1%41-1427Burke CountyAAA
50.33AAAAMarist96.3%32-032Hapeville CharterAAAA
49.13AAAANew Hampstead88.5%31-1417Windsor ForestAAA
38.75AAAAADecatur96.9%31-031LithoniaAAAAA
36.65AAAAACreekside99.9%42-042Forest ParkAAAAA
30.41AASouth Atlanta94.3%35-1025TherrellAA
8.99AAAAShaw93.4%28-028JordanAAAA
-0.12AALaney99.8%40-040ButlerAA

Oct 1

Favorite Underdog
Rating Class Team Pct Median Scores Median Margin Team Class
78.04AAAAAAAMill Creek96.9%32-032North GwinnettAAAAAAA
76.60AAAAAAWestlake84.3%24-717HughesAAAAAA
75.02AAAAAWarner Robins95.9%41-1427Camden CountyAAAAAAA
72.69AAAAAAATift County54.7%20-173ValdostaAAAAAA
72.20AAAPierce County66.9%21-147Rabun CountyAA
71.96AAAAAACarrollton78.5%37-2710South PauldingAAAAAA
70.56AAAAAAANewton61.6%21-174ParkviewAAAAAAA
68.30A PrivateTrinity Christian (Sharpsburg)67.0%24-195Eagle's Landing ChristianA Private
66.78AAAStephens County56.9%21-192Monroe AreaAAA
66.62AAAAAAABrookwood90.4%35-1520Mountain ViewAAAAAAA
66.18AAAAAWhitewater53.2%21-201GriffinAAAAA
65.73AANortheast53.9%21-201Washington CountyAA
64.04AAAAAAAGrayson92.4%28-028South GwinnettAAAAAAA
63.75AAAAAAAGainesville70.5%25-178LambertAAAAAAA
63.59AAAAAAAWest Forsyth96.0%35-629North ForsythAAAAAAA
63.47AAAAAARiverwood55.2%24-222River RidgeAAAAAA
63.29AAAAAACreekview80.5%28-1414SequoyahAAAAAA
63.07AAAAPerry88.1%28-820SpaldingAAAA
62.27AAAAAWoodward Academy89.1%24-024JonesboroAAAAA
61.00AAAABainbridge60.2%22-202CairoAAAA
60.97AAAAAAAMilton90.6%30-1020AlpharettaAAAAAAA
59.33AAAAAAHouston County82.5%30-1713VeteransAAAAA
58.53AAAAAADacula67.9%21-147Winder-BarrowAAAAAA
57.83AAAACarver (Columbus)79.4%26-1412LaGrangeAAAA
57.52A PrivateCalvary Day71.4%24-168Stratford AcademyA Private
56.63AAARockmart81.5%30-1713North MurrayAAA
56.57AAAAAAASouth Forsyth91.7%31-823Lithia SpringsAAAAA
55.92AAAAAClarke Central71.1%24-168EastsideAAAAA
55.49AAARinggold68.6%24-186AdairsvilleAAA
55.39AAAAAARichmond Hill50.5%20-191StatesboroAAAAAA
54.57AAACarver (Atlanta)75.3%21-138Westminster (Atlanta)AAA
54.47AAAAAUnion Grove56.3%22-211OlaAAAAA
54.23AAAAASt. Pius X85.6%25-718Southwest DeKalbAAAAA
53.16A PrivateAthens Academy57.3%21-201WesleyanA Private
51.86AAAAAARome97.4%38-632DaltonAAAAAA
51.62AAACrisp County83.1%28-1414Mary PersonsAAA
51.56AAHaralson County52.8%21-201Elbert CountyAA
50.74AACook67.1%24-186Worth CountyAA
50.73AAAAAAShiloh72.6%20-1010Central GwinnettAAAAAA
50.59AAAAAABuford99.6%41-041Habersham CentralAAAAAA
50.53AAAAACartersville99.7%41-041CassAAAAA
50.52A PrivateDarlington68.1%22-157BremenAA
50.46AAAAAAACollins Hill99.9%40-040Peachtree RidgeAAAAAAA
50.39AAAAAAANorth Paulding98.1%36-036NewnanAAAAAAA
50.16AAAAMadison County70.2%22-148Cedar ShoalsAAAA
49.75AAAAThomas County Central92.5%31-724MonroeAAAA
49.69AAAAAAARoswell98.9%38-038EtowahAAAAAAA
49.40A PublicMcIntosh County Academy64.4%19-136Emanuel County InstituteA Public
49.31AAAAAADouglas County96.3%35-629Paulding CountyAAAAAA
49.15AAAAAABrunswick97.8%39-633South EffinghamAAAAAA
48.89AAAAAAAlexander88.2%28-1216East PauldingAAAAAA
48.45AAAAWest Laurens74.9%21-1011HowardAAAA
48.19AAANorth Hall72.6%22-148White CountyAAA
47.57AAAACedartown96.8%31-031PickensAAAA
47.10AAAAADutchtown93.5%27-027Eagle's LandingAAAAA
46.99AAAAAAADenmark93.2%29-623Forsyth CentralAAAAAAA
46.83AAAAAStockbridge81.8%21-615Woodland (Stockbridge)AAAAA
46.82AAATattnall County53.8%17-152VidaliaAA
46.55AAAAAAEvans71.4%21-147GrovetownAAAAAA
46.50AAASandy Creek94.6%36-1323SalemAAA
46.20AAAAMiller Grove63.9%20-146Arabia MountainAAAA
46.18AAAAAACambridge97.3%28-028CentennialAAAAAA
46.09AAAAABanneker77.0%23-1310DrewAAAAA
46.00AAAANorth Oconee94.0%35-1322ChestateeAAAA
45.71A PrivateFirst Presbyterian52.3%20-182Savannah ChristianA Private
45.27AAAADougherty94.4%35-1025WestoverAAAA
45.13AAAACentral (Carrollton)52.3%21-201Northwest WhitfieldAAAA
45.02AAAAAStarr's Mill83.1%21-615NorthgateAAAAA
44.91AAAAAApalachee52.8%22-211GreenbrierAAAAA
44.39AAAAAANorth Atlanta79.8%24-1311TuckerAAAAAA
44.12AAFitzgerald96.9%29-029BerrienAA
43.79AAAAAAALowndes98.8%38-038AlcovyAAAAAA
43.77AAAAALoganville78.2%26-1412Jackson CountyAAAAA
43.60AAASoutheast Bulloch77.3%21-1011Liberty CountyAAA
43.58AALovett78.2%24-1311Pace AcademyAA
43.36AAAAAAAArcher97.6%28-028MeadowcreekAAAAAAA
41.98AAAAAAACherokee96.3%31-031WoodstockAAAAAAA
41.77AAAPeach County95.9%35-728Pike CountyAAA
41.38A PublicWilcox County86.1%26-719Wheeler CountyA Public
40.97AAThomasville98.3%37-037Early CountyAA
40.87AAAAAVilla Rica89.0%31-1318Chapel HillAAAAA
40.74AAColumbia80.6%27-1413WashingtonAA
40.21A PrivateBrookstone68.7%25-196Landmark ChristianA Private
39.86AASwainsboro93.1%27-027East LaurensAA
39.51AAAAANew Manchester91.4%27-027Maynard JacksonAAAAA
39.14A PublicCharlton County94.2%37-1423Turner CountyA Public
39.12AAAAANorthside (Columbus)83.4%31-1714McIntoshAAAAA
38.73A PrivatePrince Avenue Christian96.4%35-629Hebron ChristianA Private
38.67AAAAACalhoun99.6%45-045HiramAAAAA
38.14AAFannin County57.5%21-201PepperellAA
37.83A PublicWashington-Wilkes88.3%30-1317Social CircleA Public
37.76A PrivateAquinas81.6%23-815Mount de SalesA Private
37.66GISA AATerrell Academy70.9%28-208Westfield SchoolGISA AAA
37.59AAAJackson86.3%27-1017Central (Macon)AAA
37.56GISA AAGatewood School59.7%17-143Briarwood AcademyGISA AA
37.52A PublicArmuchee54.5%21-201Mount Zion (Carroll)A Public
36.50A PrivateKing's Ridge Christian68.7%27-207Mount Paran ChristianA Private
36.42AAAALuella82.5%26-1313HamptonAAAA
36.14AAAAAChamblee60.3%27-225DunwoodyAAAAAAA
35.70AAAAMcDonough74.3%24-1410Rockdale CountyAAAAAA
35.51A PublicBrooks County97.8%36-036Atkinson CountyA Public
35.44A PublicIrwin County98.2%35-035Lanier CountyA Public
35.31AAAHart County98.1%39-039Franklin CountyAAA
34.96AAAThomson98.0%35-035Richmond AcademyAAA
34.86A PublicLincoln County83.7%28-1414Towns CountyA Public
34.78AAAHephzibah56.2%21-210Morgan CountyAAA
34.72AAAAAAADiscovery64.7%21-174DuluthAAAAAAA
34.37AAAAHardaway85.3%28-1414ColumbusAAAA
33.98AAAAAHarris County84.1%28-1414JenkinsAAAA
33.89GAPPS AACherokee Christian65.7%14-77Bethlehem Christian AcademyGISA AAA
33.85AAAUpson-Lee83.5%28-1414Sumter CountyAAA
33.60AAAAAAJohns Creek99.4%41-041ChattahoocheeAAAAAA
33.02AAACherokee Bluff96.3%33-033West HallAAA
32.73AAAAHeritage (Ringgold)78.7%23-1211RidgelandAAAA
32.63A PublicManchester87.6%21-021Marion CountyA Public
31.98A PublicJohnson County81.2%28-1612Telfair CountyA Public
31.79A PrivateTattnall Square96.0%35-728Brookwood SchoolGISA AAA
30.95AAAAWestside (Macon)65.9%21-165Heritage (Conyers)AAAAAA
30.78AAAABaldwin98.7%41-041RutlandAAAA
30.71AAAAAAWheeler73.0%19-712OsborneAAAAAA
30.11AAAAAStone Mountain69.8%22-148M.L. KingAAAAA
29.28AAAOconee County99.8%41-041East JacksonAAA
29.05AAAAAMundy's Mill84.7%28-1414Tri-CitiesAAAAA
28.73A PrivateProvidence Christian58.2%28-262Athens ChristianA Private
28.52A PublicBowdon95.0%30-030Gordon LeeA Public
26.57AAAGreater Atlanta Christian96.5%35-035DouglassAAA
26.57A PublicCommerce86.8%27-819Greene CountyA Public
26.53AAAAAALovejoy99.4%41-041MorrowAAAAAA
25.76AAAHarlem94.5%28-028Cross CreekAAA
25.72A PublicMetter99.4%41-041Screven CountyA Public
25.44AAAAAAGlynn Academy99.0%38-038Bradwell InstituteAAAAAA
25.17A PrivateWhitefield Academy96.7%34-034Heritage (Newnan)A Private
24.62AAAAAJones County99.6%43-043Locust GroveAAAAA
24.50AALamar County96.6%35-629SouthwestAA
24.50GISA AAATiftarea Academy78.1%28-1711Trinity Christian (Dublin)GISA AAA
24.26GISA AABrentwood School96.2%40-1327Augusta PrepGISA AA
24.15A PublicBryan County59.4%21-192ClaxtonA Public
23.76A PublicMacon County99.3%40-040Taylor CountyA Public
23.41AAModel71.6%21-138CoosaAA
23.12GAPPS ARock Springs Christian52.5%21-201Pinecrest AcademyGAPPS AA
22.75A PublicDublin94.6%30-030HawkinsvilleA Public
22.43AAACedar Grove99.9%41-041RedanAAA
22.10A PrivateMount Pisgah Christian80.6%26-1313East ForsythAAA
21.66AAACoahulla Creek94.3%35-1322Murray CountyAAA
21.45GISA AAAJohn Milledge Academy99.7%42-042Valwood SchoolGISA AAA
21.44AAJeff Davis98.6%36-036Bacon CountyAA
21.22A PublicWarren County86.6%24-618Hancock CentralA Public
21.05A PublicJenkins County78.8%21-813PortalA Public
21.02A PublicPelham97.5%30-030Randolph-ClayA Public
20.83AAPutnam County98.6%37-037Oglethorpe CountyAA
20.64GISA AASouthwest Georgia Academy66.1%27-216Southland AcademyGISA AAA
20.33A PrivateHoly Innocents95.9%34-232George Walton AcademyA Private
20.00AAAGilmer89.4%31-1417Lumpkin CountyAAA
19.99A PrivateSavannah Country Day96.8%31-031Deerfield-WindsorA Private
19.85AAAAABlessed Trinity99.6%41-041Woodland (Cartersville)AAAAA
19.54A PublicTerrell County94.0%28-028Miller CountyA Public
19.47AAAATroup98.5%39-039KendrickAAAA
17.88A PrivateFellowship Christian98.8%42-042Lakeview AcademyA Private
16.60AAWestside (Augusta)95.2%26-026JoseyAA
15.14GAPPS AACalvary Christian81.1%21-714King's AcademyGAPPS AA
14.84A PrivateMount Vernon Presbyterian98.1%31-031Loganville ChristianA Private
14.79AAAAJefferson100.0%51-051East HallAAAA
14.44AAASonoraville98.6%35-035Lakeview-Ft. OglethorpeAAA
13.45A PublicB.E.S.T. Academy67.6%24-186Lakeside (Atlanta)AAAAAA
13.38AAJefferson County98.6%35-035Glenn HillsAA
12.92AABleckley County99.8%43-043Jasper CountyAA
12.72A PublicTrion96.7%35-629Southeast WhitfieldAAAA
12.27A PrivateSt. Anne-Pacelli99.4%35-035Seminole CountyA Public
11.33GAPPS AHarvester Christian66.5%20-137Skipstone AcademyGAPPS AA
11.19GISA AAASt. Andrew's School86.7%28-1216Robert Toombs AcademyGISA AA
11.17A PublicGeorgia Military College94.3%27-027Wilkinson CountyA Public
11.06AAAARiverdale99.9%41-041Mount Zion (Jonesboro)AAAA
9.94A PublicACE Charter79.7%28-1711Crawford CountyA Public
9.64AAABeach90.9%23-023SavannahAAA
9.47GISA AAPiedmont Academy87.7%29-1316Creekside ChristianGISA AAA
8.72A PrivateSt. Francis64.9%22-175WalkerA Private
6.42AAUnion County93.4%31-724Riverside Military AcademyAA
6.37GISA AAABulloch Academy95.0%36-1224Memorial DayGISA AA
6.15GAPPS AACentral Fellowship Christian94.8%31-031Flint River AcademyGAPPS A
5.99AAAAFayette County98.9%35-035North ClaytonAAAA
3.10A PublicChattahoochee County99.8%47-047Central (Talbotton)A Public
2.88AAAAAWalnut Grove98.7%36-036Johnson (Gainesville)AAAAA
0.77A PublicGreenville99.2%44-638Baconton CharterA Public
0.76AAAAAAANorcross100.0%46-046BerkmarAAAAAAA
-1.81AATowers95.9%28-028McNairAA
-2.23AAChattooga99.0%44-737Gordon CentralAA
-4.27AAAJohnson (Savannah)99.0%35-035GrovesAAA
-5.45AAAAANorthview94.4%37-1423Druid HillsAAAA
-11.51A PublicPataula Charter92.3%28-028Cross KeysAAAAA
-15.49GAPPS ACentral Christian81.4%21-615Fullington AcademyGISA AA
-16.28GISA AAEdmund Burke Academy99.4%38-038Glascock CountyA Public

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Loren Maxwell

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