Saturday, October 29, 2022

Final NCHSAA RPI Rankings Released


The NCHSAA released information for how all team playoffs will be bracketed using an RPI (Ratings Percentage Index) formula. The formula will be as follows for all sports:

RPI = (0.3 x WP) + (0.4 x OWP) + (0.3 x OOWP)

Winning Percentage (WP): Divide the number of wins by the number of total games played. A tie is worth half a win. If a win in an individual contest gives that contest a winning percentage of 1.00, a tie will give that individual contest a winning percentage of .500 for both teams.

Opponents’ Winning Percentage (OWP): Average the winning percentages of a team’s opponents. (Note: This is not calculated via the opponents' combined record, instead of by averaging each winning percentage of the opponents.) All games involving the team whose RPI is being calculated are ignored in this process.

Opponents’ Opponents Winning Percentage (OOWP): The same process as described above, except calculated for the opponents of a team’s opponents.

The final RPI has been released and is listed below.


Class 4A West

TEAMRECORDWPOWPOOWPRPI
1Grimsley10-0-01.000000.588890.535560.69622
2Mooresville9-1-00.900000.611110.566670.68444
3Watauga9-1-00.900000.619440.529270.67656
4East Forsyth10-0-01.000000.533330.533610.67342
5Hough8-2-00.800000.611110.588470.66099
6Chambers8-2-00.800000.622220.566230.65876
7Weddington9-1-00.900000.536110.577230.65761
8A.C. Reynolds9-1-00.900000.526390.551810.64610
9Cox Mill8-2-00.800000.566670.572220.63833
10Mallard Creek7-3-00.700000.619440.598060.63719
11Asheville8-2-00.800000.570830.531700.62784
12Independence9-1-00.900000.488890.522220.62222
13Northwest Guilford8-2-00.800000.511110.542220.60711
14Butler8-2-00.800000.511110.532360.60415
15Reagan8-2-00.800000.500000.534720.60042
16Charlotte Catholic8-2-00.800000.500000.524280.59728
17Hickory Ridge6-4-00.600000.622220.548890.59356
18Southeast Guilford7-3-00.700000.544440.542640.59057
19Mount Tabor8-2-00.800000.466670.533610.58675
20Olympic10-0-01.000000.333330.502220.58400
21Ardrey Kell8-2-00.800000.488890.488060.58197
22Lake Norman7-3-00.700000.488890.546670.56956
23Porter Ridge7-3-00.700000.466670.574400.56899
24T.C. Roberson6-4-00.600000.570830.525860.56609
25Page5-5-00.500000.622220.531530.55835
26A.L. Brown6-4-00.600000.477780.561110.53944
27Marvin Ridge5-5-00.500000.577780.513610.53519
28Providence5-5-00.500000.566670.496670.52567
29West Forsyth4-6-00.400000.633330.494310.52163
30South Iredell4-6-00.400000.555560.538890.50389
31Southwest Guilford5-5-00.500000.488890.516940.50064
32Northern Guilford4-6-00.400000.544440.531940.49736
33Davie4-6-00.400000.544440.525830.49553
34Alexander Central4-6-00.400000.544440.520380.49389
35McDowell5-5-00.500000.459720.512810.48773
36North Mecklenburg5-5-00.500000.444440.517500.48303
37Cuthbertson3-7-00.300000.577780.512890.47498
38Sun Valley3-7-00.300000.577780.508060.47353
39South Mecklenburg5-5-00.500000.444440.477780.47111
40Myers Park3-7-00.300000.600000.461390.46842
41South Caldwell4-6-00.400000.496830.487950.46511
42Glenn3-7-00.300000.522220.523610.45597
43Hopewell1-9-00.100000.644440.513060.44169
44West Cabarrus0-10-00.000000.700000.530560.43917
45Ragsdale2-8-00.200000.544440.510420.43090
46Rocky River2-8-00.200000.555560.482220.42689
47R.J. Reynolds2-8-00.200000.477780.501670.40161
48East Mecklenburg2-8-00.200000.466670.485560.39233
49Harding University3-7-00.300000.411110.455560.39111
50Piedmont0-10-00.000000.555560.501450.37266
51Western Guilford0-10-00.000000.511110.515140.35899
52Palisades1-9-00.100000.455560.451170.34757
53Berry2-8-00.200000.377780.451110.34644
54Parkland0-10-00.000000.413890.515680.32026
55Garinger0-10-00.000000.433330.486670.31933

Class 4A East

TEAMRECORDWPOWPOOWPRPI
1Hillside10-0-01.000000.644440.567160.72793
2New Bern10-0-01.000000.597220.563640.70798
3Wake Forest8-2-00.800000.711110.551900.69002
4New Hanover9-1-00.900000.579170.544020.66487
5Rolesville7-3-00.700000.711110.560000.66244
6Cardinal Gibbons8-2-00.800000.607940.543330.64617
7Millbrook9-1-00.900000.500000.545560.63367
8Cleveland10-0-01.000000.455560.503060.63314
9Southern Alamance7-3-00.700000.641670.545850.63042
10Pinecrest8-2-00.800000.566670.529700.62558
11Leesville Road8-2-00.800000.544440.558710.62539
12Heritage7-3-00.700000.600000.540830.61225
13Holly Springs8-2-00.800000.522220.532920.60876
14Apex9-1-00.900000.444440.518890.60344
15Pine Forest8-2-00.800000.533330.491940.60092
16Panther Creek7-3-00.700000.577780.531810.60065
17Hoggard7-3-00.700000.534720.559850.59185
18Jack Britt7-3-00.700000.577780.490000.58811
19D.H. Conley5-5-00.500000.619440.548580.56235
20Riverside-Durham6-4-00.600000.530560.503990.54342
21Clayton6-4-00.600000.522220.507780.54122
22Overhills7-3-00.700000.455560.495560.54089
23Jordan4-6-00.400000.651390.531650.54005
24Fuquay - Varina6-4-00.600000.544440.466670.53778
25Richmond5-5-00.500000.588890.505100.53709
26Laney6-4-00.600000.477780.538940.53279
27Topsail5-5-00.500000.533330.534890.52380
28Gray's Creek6-4-00.600000.466670.487360.51288
29Knightdale6-4-00.600000.400000.566670.51000
30Broughton5-5-00.500000.500000.531490.50945
31Middle Creek5-5-00.500000.500000.518890.50567
32Chapel Hill6-4-00.600000.428570.510910.50470
33Sanderson5-5-00.500000.477780.528570.49968
34Hoke County5-5-00.500000.500000.498750.49963
35Apex Friendship5-5-00.500000.477780.515560.49578
36South View4-6-00.400000.522220.495560.47756
37South Garner6-4-00.600000.333330.496670.46233
38Wakefield2-8-00.200000.555560.551940.44781
39Corinth Holders3-7-00.300000.533330.477920.44671
40Northern Durham2-8-00.200000.552780.541510.44357
41Southeast Raleigh4-6-00.400000.388890.491940.42314
42Cary2-8-00.200000.522220.513060.42281
43Athens Drive2-8-00.200000.522220.500790.41913
44Green Level2-8-00.200000.533330.483330.41833
45Purnell Swett3-7-00.300000.444440.461390.40619
46Green Hope2-8-00.200000.477780.497780.40044
47Ashley1-9-00.100000.533330.505060.39485
48Garner1-9-00.100000.522220.462220.37756
49Willow Spring1-9-00.100000.444440.476530.35074
50Enloe0-10-00.000000.500000.483020.34490
51Lumberton0-10-00.000000.477780.478470.33465
52East Chapel Hill2-6-00.250000.333330.413570.33240

Class 3A West

TEAMRECORDWPOWPOOWPRPI
1Kings Mountain10-0-01.000000.600000.549310.70479
2West Henderson10-0-01.000000.500000.515560.65467
3Oak Grove10-0-01.000000.422220.561110.63722
4South Point9-1-00.900000.511110.533330.63444
5Ledford9-1-00.900000.500000.525560.62767
6East Lincoln10-0-01.000000.433330.505280.62492
7Tuscola9-1-00.900000.488890.522960.62244
8Crest7-3-00.700000.577780.537780.60244
9West Rowan8-2-00.800000.533330.496670.60233
10Northwest Cabarrus9-1-00.900000.433330.522220.60000
11Dudley8-2-00.800000.526390.487900.59693
12Central Davidson8-2-00.800000.388890.540000.55756
13Smoky Mountain6-4-00.600000.544440.525560.55544
14Franklin6-4-00.600000.544440.525000.55528
15Statesville7-3-00.700000.455560.484440.53756
16Erwin5-5-00.500000.570830.510590.53151
17Forestview4-6-00.400000.622220.521110.52522
18West Charlotte5-5-00.500000.544440.521940.52436
19Freedom6-4-00.600000.433330.552180.51899
20Hickory7-3-00.700000.400000.490790.51724
21Eastern Guilford6-4-00.600000.470830.483870.51350
22Lake Norman Charter5-5-00.500000.500830.520270.50641
23Hibriten5-5-00.500000.486110.517700.49975
24Southern Guilford6-4-00.600000.437500.473460.49704
25Stuart W. Cramer4-6-00.400000.544440.525560.49544
26Parkwood5-5-00.500000.466670.520670.49287
27Carson5-5-00.500000.477780.474440.48344
28Pisgah4-6-00.400000.526390.506640.48255
29Ashbrook4-6-00.400000.500000.541530.48246
30Ashe County3-7-00.300000.608330.496630.48232
31West Mecklenburg5-5-00.500000.433330.523060.48025
32North Davidson3-7-00.300000.566670.517080.47179
33North Lincoln4-6-00.400000.522220.471110.47022
34St. Stephens4-6-00.400000.522220.463330.46789
35Huss3-7-00.300000.500000.553060.45592
36Northeast Guilford5-5-00.500000.348610.482210.43411
37Rockingham County3-7-00.300000.502780.472350.43281
38Montgomery Central1-9-00.100000.655560.465420.43185
39Central Cabarrus3-7-00.300000.500000.472220.43167
40Concord3-7-00.300000.488890.480000.42956
41Atkins3-6-00.333330.456790.466820.42276
42North Henderson3-7-00.300000.469440.481560.42225
43East Henderson2-8-00.200000.533330.484900.41880
44Enka3-6-00.333330.419750.500000.41790
45Asheboro1-9-00.100000.588890.496670.41456
46Ben L. Smith3-7-00.300000.448610.465680.40915
47North Iredell2-8-00.200000.500000.477780.40333
48North Gaston0-10-00.000000.566670.513330.38067
49East Rowan1-9-00.100000.488890.490000.37256
50South Rowan1-9-00.100000.488890.469170.36631
51North Buncombe0-10-00.000000.502780.504930.35259
52West Iredell1-9-00.100000.433330.487780.34967
53Foard0-10-00.000000.511110.461110.34278
54High Point Central1-9-00.100000.402780.463600.33019

Class 3A East

TEAMRECORDWPOWPOOWPRPI
1Northern Nash10-0-01.000000.544440.577440.69101
2Eastern Alamance9-1-00.900000.588890.528060.66397
3Smithfield-Selma9-1-00.900000.577780.538330.66261
4Seventy-First10-0-01.000000.488890.507780.64789
5Havelock8-2-00.800000.575000.569550.64087
6C.B. Aycock9-1-00.900000.511110.546810.63849
7North Brunswick9-1-00.900000.511110.534900.63491
8Rocky Mount7-3-00.700000.644440.546770.63181
9J.H. Rose7-3-00.700000.600000.561140.61834
10Williams7-3-00.700000.584720.514070.59811
11Terry Sanford8-2-00.800000.500000.503060.59092
12Southern Nash7-3-00.700000.522220.567440.58912
13West Carteret7-3-00.700000.547220.503990.58009
14White Oak7-2-00.777780.481480.511560.57940
15Western Alamance6-4-00.600000.586110.513940.56863
16Cape Fear7-3-00.700000.500000.506390.56192
17Jacksonville5-4-00.555560.558640.570780.56136
18Hunt6-4-00.600000.544440.532220.55744
19Lee County7-3-00.700000.480560.505200.55378
20Southern Durham6-4-00.600000.543060.518480.55277
21Fike5-5-00.500000.611110.512220.54811
22Scotland6-4-00.600000.511110.520830.54069
23Richlands6-4-00.600000.490280.529860.53507
24Currituck County6-4-00.600000.482340.519970.52893
25Vance County6-3-00.666670.407410.524110.52020
26South Brunswick5-5-00.500000.522220.509920.51186
27Westover6-4-00.600000.419440.473900.48995
28Triton5-5-00.500000.466670.503750.48779
29Croatan4-6-00.400000.541670.492290.48436
30South Johnston5-5-00.500000.444440.512220.48144
31Franklinton4-6-00.400000.501390.534370.48087
32Northside - Jacksonville1-8-00.111110.660490.548340.46203
33West Johnston4-6-00.400000.466670.516670.46167
34Person5-5-00.500000.394440.495580.45645
35East Wake2-8-00.200000.588890.525560.45322
36Southern Wayne3-7-00.300000.466670.540140.43871
37Northwood4-6-00.400000.433330.481750.43786
38Douglas Byrd3-7-00.300000.455560.501810.42276
39Union Pines3-7-00.300000.440280.509040.41882
40Swansboro2-8-00.200000.520630.484910.41373
41E.E. Smith1-9-00.100000.600000.469580.41088
42West Brunswick1-9-00.100000.558890.521060.40987
43Carrboro4-6-00.400000.403570.425530.40909
44Harnett Central2-8-00.200000.511110.480830.40869
45Orange2-8-00.200000.462500.492880.39286
46South Central1-9-00.100000.494440.548020.39219
47Dixon0-10-00.000000.563890.486180.37141
48Western Harnett1-9-00.100000.444440.483750.35290
49Southern Lee1-9-00.100000.444440.478060.35119
50Cedar Ridge1-9-00.100000.455560.453630.34831
51First Flight0-10-00.000000.470830.498730.33795

Class 2A West

TEAMRECORDWPOWPOOWPRPI
1Reidsville9-1-00.900000.588890.543080.66848
2East Surry10-0-01.000000.533330.491270.66071
3Burns9-1-00.900000.544440.538370.64929
4Pine Lake Prep9-1-00.900000.498610.532340.62915
5Community School of Davidson9-1-00.900000.498610.532340.62915
6Maiden9-1-00.900000.488890.506390.61747
7Walkertown8-2-00.800000.530560.538040.61364
8Salisbury9-1-00.900000.444440.518890.60344
9Monroe9-1-00.900000.433330.532340.60304
10Bunker Hill9-1-00.900000.455560.501110.60256
11Chase10-0-01.000000.355560.510420.59535
12Forest Hills9-1-00.900000.391670.542510.58942
13Robinson9-1-00.900000.422220.493080.58681
14Hendersonville8-2-00.800000.477780.499580.58099
15McMichael7-3-00.700000.522220.513570.57296
16Providence Grove7-3-00.700000.522220.488890.56556
17West Lincoln8-2-00.800000.422220.495560.55756
18Shelby6-4-00.600000.555560.514350.55653
19Randleman7-3-00.700000.488890.493750.55368
20East Davidson6-4-00.600000.555560.497780.55156
21Mount Pleasant7-3-00.700000.455560.491810.53977
22West Stokes5-5-00.500000.579370.523200.53871
23Lincolnton5-5-00.500000.600000.476670.53300
24Wilkes Central7-3-00.700000.422220.494170.52714
25North Wilkes7-3-00.700000.422220.488470.52543
26North Stanly6-4-00.600000.477780.491970.51870
27Brevard5-5-00.500000.533330.515000.51783
28Polk County5-5-00.500000.526390.494500.50890
29East Gaston6-4-00.600000.377780.529210.48987
30Morehead4-6-00.400000.520830.501350.47874
31Anson4-6-00.400000.531750.483360.47771
32West Stanly3-7-00.300000.611110.469010.47515
33Southwestern Randolph6-4-00.600000.344440.508470.47032
34T.W. Andrews4-6-00.400000.477780.494050.45933
35Lexington2-8-00.200000.633330.479720.45725
36North Forsyth3-7-00.300000.500000.528630.44859
37R-S Central4-6-00.400000.444440.491940.44536
38Bandys4-6-00.400000.433330.499680.44324
39Forbush3-7-00.300000.511110.476670.43744
40East Burke3-7-00.300000.522220.461110.43722
41West Davidson2-8-00.200000.588890.472220.43722
42Trinity4-6-00.400000.433330.466920.43341
43Newton-Conover3-7-00.300000.488890.477080.42868
44Wheatmore2-8-00.200000.488890.491430.40298
45East Rutherford1-9-00.100000.566670.471940.39825
46Surry Central2-8-00.200000.488890.465420.39518
47West Wilkes2-8-00.200000.477780.468610.39169
48North Surry2-8-00.200000.455560.477940.38560
49Patton1-9-00.100000.544440.453750.38390
50Madison3-7-00.300000.388890.455100.38209
51Owen1-9-00.100000.477780.419440.34694
52West Caldwell0-10-00.000000.488890.483850.34071

Class 2A East

TEAMRECORDWPOWPOOWPRPI
1Princeton9-1-00.900000.600000.506750.66202
2Hertford County9-1-00.900000.555560.501030.64253
3East Duplin9-1-00.900000.502780.520200.62717
4Whiteville9-1-00.900000.500000.510890.62327
5Wallace-Rose Hill8-2-00.800000.591670.474650.61906
6Nash Central7-3-00.700000.616670.533810.61681
7Northeastern8-2-00.800000.544440.523250.61475
8Greene Central9-1-00.900000.444440.495970.59657
9West Craven7-3-00.700000.533330.506940.57542
10Holmes7-3-00.700000.523810.509590.57240
11Clinton9-1-00.900000.376390.504260.57183
12James Kenan8-2-00.800000.380560.535900.55299
13Cummings6-3-00.666670.518520.474660.54980
14Heide Trask7-3-00.700000.475000.484980.54549
15Eastern Wayne6-4-00.600000.544440.476940.54086
16Camden County6-4-00.600000.500000.490750.52723
17Louisburg7-3-00.700000.396630.499710.51856
18SouthWest Edgecombe4-6-00.400000.600000.493730.50812
19East Carteret7-3-00.700000.386110.465770.50417
20St. Pauls6-3-00.666670.432100.433330.50284
21Kinston6-4-00.600000.436110.494510.50280
22South Granville5-5-00.500000.508330.490140.50038
23Roanoke Rapids3-7-00.300000.651390.496710.49957
24East Bladen5-5-00.500000.519440.467240.49795
25Midway6-4-00.600000.462500.432680.49480
26Bartlett Yancey7-3-00.700000.391070.414220.49069
27Beddingfield5-5-00.500000.455560.527500.49047
28Bunn4-6-00.400000.474400.504820.46121
29Farmville Central5-5-00.500000.388890.518040.46097
30North Johnston3-7-00.300000.533330.518330.45883
31North Pitt4-6-00.400000.433330.506250.44521
32Southwest Onslow2-7-00.222220.561730.510680.44456
33South Columbus2-8-00.200000.588890.452420.43128
34Goldsboro2-8-00.200000.533330.496530.42229
35Pasquotank County3-7-00.300000.455560.498470.42176
36Washington3-7-00.300000.455560.479840.41617
37Graham4-6-00.400000.372500.463540.40806
38North Lenoir1-9-00.100000.579170.474090.40389
39Manteo2-8-00.200000.477780.490750.39834
40South Lenoir2-8-00.200000.456940.490320.38987
41West Bladen2-8-00.200000.418060.461540.36569
42Spring Creek2-8-00.200000.388890.483900.36072
43Ayden - Grifton0-10-00.000000.533330.451390.34875
44Red Springs1-9-00.100000.473610.425380.34706
45Seaforth2-8-00.200000.373610.426720.33746
46Fairmont2-8-00.200000.351390.446820.33460
47J.F. Webb1-8-00.111110.407410.455300.33289
48Granville Central0-10-00.000000.430280.456380.30902
49Jordan-Matthews0-10-00.000000.462500.408940.30768

Class 1A West

TEAMRECORDWPOWPOOWPRPI
1Eastern Randolph9-1-00.900000.588890.518190.66101
2Andrews10-0-01.000000.492060.522970.65372
3Murphy7-3-00.700000.561110.560510.60260
4Thomasville9-1-00.900000.433330.524440.60067
5Mount Airy9-1-00.900000.444440.503060.59869
6Robbinsville7-3-00.700000.566670.539660.59857
7Starmount7-3-00.700000.600000.483060.59492
8Christ the King8-2-00.800000.483330.516520.58829
9East Wilkes8-2-00.800000.455560.474440.56456
10Mitchell7-3-00.700000.511110.453370.55046
11Hayesville5-5-00.500000.585120.489010.53075
12North Rowan6-4-00.600000.488890.508890.52822
13Draughn9-1-00.900000.255560.475600.51490
14Swain County4-6-00.400000.516670.543600.48975
15Mountain Island Charter4-5-00.444440.504630.511050.48850
16South Stokes4-6-00.400000.511110.508630.47703
17Mountain Heritage4-6-00.400000.522220.435140.45943
18Bessemer City3-7-00.300000.544440.498930.45746
19Winston-Salem Prep3-6-00.333330.512350.504160.45619
20Carver3-7-00.300000.533330.491720.45085
21Alleghany3-7-00.300000.531940.467180.44293
22South Davidson4-6-00.400000.444440.476850.44083
23Thomas Jefferson2-8-00.200000.572220.464610.42827
24Cherokee2-8-00.200000.538890.499110.42529
25Cherryville3-7-00.300000.444440.480040.41179
26Albemarle3-7-00.300000.444440.477370.41099
27Union Academy2-8-00.200000.541940.433230.40675
28Bishop McGuinness1-9-00.100000.573610.484050.40466
29Avery County3-7-00.300000.444440.430470.39692
30North Stokes1-9-00.100000.445830.447920.34271
31Elkin1-9-00.100000.400000.483330.33500
32South Stanly0-10-00.000000.477780.460860.32937
33Highland Tech0-10-00.000000.469840.461330.32634
34Rosman0-10-00.000000.302780.456140.25795

Class 1A East

TEAMRECORDWPOWPOOWPRPI
1Tarboro9-1-00.900000.555560.519840.64817
2Riverside-Martin9-1-00.900000.444440.486940.59386
3North Moore10-0-01.000000.397220.427830.58724
4Northampton County9-1-00.900000.426190.484200.58573
5Rosewood6-4-00.600000.644440.473780.57991
6North Edgecombe7-3-00.700000.503970.481280.55597
7Wilson Prep8-2-00.800000.392860.469750.53807
8Hobbton8-2-00.800000.376670.488800.53731
9Gates County6-4-00.600000.477780.496110.51994
10West Columbus7-3-00.700000.433330.452940.51921
11Southside7-3-00.700000.422220.448330.51339
12Northside - Pinetown6-4-00.600000.455560.451670.49772
13Warren County6-4-00.600000.445630.453040.49417
14Bear Grass Charter5-5-00.500000.490080.445650.47973
15Bertie4-6-00.400000.522220.502240.47956
16North Duplin6-4-00.600000.411110.447230.47861
17Southeast Halifax4-5-00.444440.492060.476200.47302
18Pender5-5-00.500000.388890.491390.45297
19Lakewood5-5-00.500000.400000.438920.44168
20Weldon3-5-00.375000.463540.462210.43658
21Washington County3-7-00.300000.433330.477240.40651
22Northwest Halifax2-8-00.200000.488290.462870.39418
23Perquimans2-8-00.200000.463890.483100.39049
24KIPP Pride2-8-00.200000.466070.452510.38218
25Pamlico County3-7-00.300000.400000.440280.38208
26East Columbus2-8-00.200000.455560.432920.37210
27South Creek0-10-00.000000.552780.470950.36240
28Union0-8-00.000000.527780.439790.34305
29Rocky Mount Prep0-9-00.000000.482580.466050.33285
30Jones1-9-00.100000.377780.425540.30877
31Columbia0-3-00.000000.450000.320560.27617
32Chatham Central1-9-00.100000.303170.414270.27555
33Lejeune0-10-00.000000.377780.408610.27369