Tournament Index: March Madness 2025 predictions, Cinderella projections

Welcome to Tournament Index — the most accurate March Madness projections model on the Internet.

Heat Check CBB’s Tournament Index is the most accurate March Madness projections model on the Internet.

The purpose: We project how March Madness teams will perform based on their own strengths as well as their bracket placement, identifying under-seeded and over-seeded teams and the difficulty of their tournament path.

Current RatingsHistorical Team Ratings
Upset AlertsCinderella Watch
Dark HorsesDraw Difficulty

Tournament Index: 2024-25 Ratings

Ratings are updated every morning.

Projected seeds are courtesy of BracketMatrix.com. Only teams that appear in the most recent BracketMatrix update are included in tournament advancement probabilities.

Clicking the + icon will display tournament advancement probabilities by round as well as the team's most similar historical March Madness team, determined by similarity scores.
RANKTEAMCONFRATINGSEEDAVG. WINSNETRECORDFirst RoundSecond RoundSweet 16Elite EightFinal FourChampMost Similar Team
1DukeACC94.813.34131-396.2%78.0%62.6%45.8%31.3%20.2%2018 Duke (2-seed, E8)
2AuburnSEC91.213.00228-595.3%73.4%55.8%38.0%23.9%14.1%2015 Villanova (1-seed, R32)
3HoustonBig 1289.412.85330-494.7%70.9%52.4%34.3%20.6%11.6%2014 Louisville (4-seed, S16)
4TennesseeSEC89.222.62527-692.0%69.4%48.4%27.0%16.1%9.0%2014 Florida (1-seed, F4)
5AlabamaSEC88.522.57625-891.7%68.5%47.1%25.8%15.2%8.3%2015 Wisconsin (1-seed, RUNNER-UP)
6FloridaSEC88.212.74429-494.3%69.2%50.1%32.0%18.6%10.1%2013 Gonzaga (1-seed, R32)
7ArizonaBig 1283.441.941222-1283.6%60.2%25.5%14.3%7.2%3.3%2018 North Carolina (2-seed, R32)
8Texas TechBig 1283.232.08725-886.7%59.8%34.2%15.7%7.9%3.6%2022 Iowa (5-seed, R64)
9Iowa StateBig 1283.032.06924-986.5%59.4%33.7%15.4%7.6%3.5%2016 Virginia (1-seed, E8)
10Michigan StateBig Ten82.722.091127-688.1%58.7%35.2%15.9%7.8%3.5%2021 USC (6-seed, E8)
11UConnBig East80.481.113223-1064.7%21.9%13.3%6.8%3.0%1.3%2013 NC State (8-seed, R64)
12GonzagaWCC80.371.37825-871.6%33.8%18.9%7.8%3.5%1.4%2016 Arizona (6-seed, R64)
13IllinoisBig Ten80.161.391721-1270.0%37.2%19.4%7.9%3.5%1.4%2022 Iowa (5-seed, R64)
14KentuckySEC79.931.841522-1184.0%53.9%27.9%11.3%5.1%2.1%2014 Michigan (2-seed, E8)
15Texas A&MSEC79.241.661822-1079.5%52.6%18.9%9.3%4.0%1.6%2016 West Virginia (3-seed, R64)
16KansasBig 1279.271.302021-1270.1%31.8%17.2%6.8%2.9%1.2%2022 Villanova (2-seed, F4)
17BaylorBig 1278.390.913019-1456.5%17.4%10.0%4.7%2.0%0.7%2013 NC State (8-seed, R64)
18MarylandBig Ten77.941.571025-878.0%49.9%16.9%7.9%3.3%1.2%2021 USC (6-seed, E8)
19PurdueBig Ten77.851.361922-1172.3%40.4%13.6%6.4%2.6%1.0%2014 Oregon (7-seed, R32)
20WisconsinBig Ten77.531.681426-881.6%49.2%23.4%8.6%3.5%1.3%2016 Miami (3-seed, S16)
21MarquetteBig East77.280.942623-1059.8%17.5%9.7%4.4%1.8%0.6%2019 Mississippi State (5-seed, R64)
22North CarolinaACC76.7110.983622-1354.2%25.8%11.9%4.2%1.7%0.6%2019 Villanova (6-seed, R32)
23St. John'sBig East76.521.671330-483.1%47.4%23.6%8.3%3.2%1.1%2014 Tennessee (11-seed, S16)
24CreightonBig East75.880.873824-1057.6%15.8%8.4%3.6%1.4%0.5%2016 Utah (3-seed, R32)
25BYUBig 1274.761.072424-961.9%27.4%11.8%3.8%1.4%0.5%2021 LSU (8-seed, R32)
26Saint Mary'sWCC73.470.982128-561.4%22.1%9.8%3.0%1.0%0.3%2014 Pittsburgh (9-seed, R32)
27MichiganBig Ten73.241.312524-972.3%41.0%11.2%4.4%1.5%0.5%2014 Iowa State (3-seed, S16)
28ClemsonACC73.051.102227-665.4%31.3%8.4%3.3%1.1%0.3%2016 Iowa (7-seed, R32)
29MissouriSEC72.770.941622-1160.3%21.1%9.2%2.7%0.9%0.3%2013 Iowa State (10-seed, R32)
30VCUAtlantic 1072.2110.763127-646.7%18.7%7.3%2.1%0.7%0.2%2013 Saint Mary's (11-seed, R64)
31GeorgiaSEC71.990.643320-1245.8%10.3%4.8%1.8%0.6%0.2%2016 Iowa (7-seed, R32)
32OregonBig Ten71.851.042924-963.6%29.2%7.4%2.7%0.9%0.2%2016 Texas (6-seed, R64)
33ArkansasSEC71.7100.654020-1342.3%14.2%5.9%1.7%0.5%0.1%2019 Oregon (12-seed, S16)
34TexasSEC71.0110.713919-1544.8%17.1%6.3%1.7%0.5%0.1%2021 LSU (8-seed, R32)
35UCLABig Ten70.960.882722-1055.7%21.2%7.8%2.1%0.7%0.2%2018 Seton Hall (8-seed, R32)
36LouisvilleACC70.760.872327-755.5%21.0%7.7%2.1%0.6%0.2%2019 Saint Mary's (11-seed, R64)
37Mississippi StateSEC69.090.543421-1241.1%7.9%3.3%1.1%0.3%0.1%2016 Pittsburgh (10-seed, R64)
38Ole MissSEC68.550.892822-1158.4%23.7%5.1%1.6%0.4%0.1%2013 La Salle (13-seed, S16)
39UC San DiegoBig West67.7120.623530-441.5%16.2%3.3%1.0%0.3%0.1%2017 Vermont (13-seed, R64)
40IndianaBig Ten67.6110.585419-1339.2%12.9%4.1%1.0%0.2%0.1%2021 UCLA (11-seed, F4)
41Colorado StateMountain West67.2120.614725-940.8%15.7%3.1%0.9%0.2%0.1%2018 Creighton (8-seed, R64)
42OklahomaSEC67.0100.494320-1334.9%9.4%3.2%0.7%0.2%0.0%2016 Michigan (11-seed, R64)
43SMUACC66.84623-102015 SFA (12-seed, R64)
44Ohio StateBig Ten66.6110.544117-1537.7%11.9%3.6%0.8%0.2%0.0%2017 Notre Dame (5-seed, R32)
45San Diego StateMountain West66.0110.525221-936.8%11.3%3.4%0.7%0.2%0.0%2015 Georgia (10-seed, R64)
46New MexicoMountain West65.790.454226-736.0%5.8%2.2%0.6%0.1%0.0%2016 VCU (10-seed, R32)
47CincinnatiBig 1264.94918-152017 Rhode Island (11-seed, R32)
48XavierBig East64.5110.484521-1134.5%9.9%2.7%0.5%0.1%0.0%2018 Kansas State (9-seed, E8)
49Utah StateMountain West64.5100.413726-731.2%7.4%2.3%0.4%0.1%0.0%2015 Indiana (10-seed, R64)
50Boise StateMountain West64.2110.474424-1034.1%9.6%2.6%0.5%0.1%0.0%2014 Dayton (11-seed, E8)
51MemphisThe American64.280.475028-538.5%5.7%2.0%0.5%0.1%0.0%2016 SFA (14-seed, R32)
52NorthwesternBig Ten64.25317-162014 Providence (11-seed, R64)
53McNeeseSouthland63.8120.505827-635.5%11.8%2.0%0.5%0.1%0.0%2015 SFA (12-seed, R64)
54VanderbiltSEC63.2110.444820-1232.6%8.8%2.3%0.4%0.1%0.0%2018 NC State (9-seed, R64)
55Santa ClaraWCC63.25720-122014 North Dakota State (12-seed, R32)
56PittsburghACC62.66117-152013 South Dakota State (13-seed, R64)
57DrakeMVC62.5110.425630-331.5%8.2%2.0%0.4%0.1%0.0%2015 Buffalo (12-seed, R64)
58West VirginiaBig 1262.3100.365119-1328.2%6.0%1.7%0.3%0.1%0.0%2019 Oklahoma (9-seed, R32)
59LibertyCUSA61.9120.446028-632.6%9.9%1.5%0.3%0.1%0.0%2018 Loyola Chicago (11-seed, F4)
60VillanovaBig East61.85519-142015 Indiana (10-seed, R64)
61RutgersBig Ten61.67715-172016 Providence (9-seed, R32)
62Saint Joseph'sAtlantic 1061.37622-122015 Georgia State (14-seed, R32)
63YaleIvy League61.1130.347221-723.9%8.8%1.3%0.3%0.1%0.0%2018 Buffalo (13-seed, R32)
64North TexasThe American60.86524-82015 New Mexico State (15-seed, R64)
65NebraskaBig Ten60.65917-142013 La Salle (13-seed, S16)
66UC IrvineBig West60.4120.416228-630.5%8.7%1.2%0.3%0.0%0.0%2022 New Mexico State (12-seed, R32)
67San FranciscoWCC60.16424-92022 Providence (4-seed, S16)
68High PointBig South60.0130.328229-522.6%7.9%1.1%0.2%0.0%0.0%2015 Davidson (10-seed, R32)
69Wake ForestACC59.96921-112015 St. John's (9-seed, R64)
70George MasonAtlantic 1059.7120.396826-729.5%8.1%1.1%0.2%0.0%0.0%2022 New Mexico State (12-seed, R32)
71Penn StateBig Ten59.76616-152022 Miami (10-seed, E8)
72South CarolinaSEC59.78712-202016 Oregon State (7-seed, R64)
73GeorgetownBig East59.58817-152019 Arizona State (11-seed, R64)
74UtahBig 1259.37316-162014 Dayton (11-seed, E8)
75Kansas StateBig 1259.27516-172013 La Salle (13-seed, S16)
76StanfordACC58.88120-132016 Fresno State (14-seed, R64)
77Arizona StateBig 1258.67413-192021 Georgia Tech (9-seed, R64)
78USCBig Ten58.67016-172018 Charleston (13-seed, R64)
79IowaBig Ten58.56317-162018 Charleston (13-seed, R64)
80UCFBig 1258.47117-162013 Iona (15-seed, R64)
81Arkansas StateSun Belt58.29424-102017 New Mexico State (14-seed, R64)
82DaytonAtlantic 1058.26722-102021 Syracuse (11-seed, S16)
83LipscombASUN57.9140.248425-917.6%5.1%1.0%0.1%0.0%0.0%2018 Georgia State (15-seed, R64)
84Georgia TechACC57.610917-162019 Arizona State (11-seed, R64)
85AkronMAC57.4130.279128-619.7%6.1%0.7%0.1%0.0%0.0%2018 Buffalo (13-seed, R32)
86TroySun Belt57.4140.239923-1017.2%4.9%0.9%0.1%0.0%0.0%2018 Montana (14-seed, R64)
87Oregon StateWCC57.38520-122013 Iona (15-seed, R64)
88TCUBig 1257.37816-162022 Georgia State (16-seed, R64)
89Grand CanyonWAC57.3130.269226-719.5%6.1%0.7%0.1%0.0%0.0%2014 Tulsa (13-seed, R64)
90MinnesotaBig Ten57.29515-172016 Fresno State (14-seed, R64)
91ButlerBig East56.98314-192017 Iona (14-seed, R64)
92BradleyMVC56.88026-82022 South Dakota State (13-seed, R64)
93NevadaMountain West56.87917-162018 Charleston (13-seed, R64)
94LSUSEC56.28914-182018 Charleston (13-seed, R64)
95Florida StateACC56.19017-152013 La Salle (13-seed, S16)
96ProvidenceBig East55.810012-202018 Charleston (13-seed, R64)
97ColoradoBig 1255.78614-202022 Richmond (12-seed, R32)
98UABThe American55.610422-112013 Iona (15-seed, R64)
99UNCWCAA55.2140.2010227-715.3%3.9%0.7%0.1%0.0%0.0%2014 Louisiana (14-seed, R64)
100SyracuseACC55.213314-192013 South Dakota State (13-seed, R64)
101Saint LouisAtlantic 1055.110119-142013 Harvard (14-seed, R32)
102North AlabamaASUN55.111324-102014 Delaware (13-seed, R64)
103FAUThe American54.911118-152015 Eastern Washington (13-seed, R64)
104Notre DameACC54.810315-182018 Charleston (13-seed, R64)
105WashingtonBig Ten54.811713-182013 South Dakota State (13-seed, R64)
106UNLVMountain West54.89818-152016 Fresno State (14-seed, R64)
107CSUNBig West54.710522-102013 Northwestern State (14-seed, R64)
108WoffordSoCon54.6150.1613119-1512.1%2.8%0.5%0.1%0.0%0.0%2013 Iona (15-seed, R64)
109CaliforniaACC54.612514-192016 Green Bay (14-seed, R64)
110Loyola ChicagoAtlantic 1054.510722-112018 Bucknell (14-seed, R64)
111Utah ValleyWAC54.410825-82015 Albany (14-seed, R64)
112UNIMVC54.29320-122017 Iona (14-seed, R64)
113SamfordSoCon54.011622-102014 Delaware (13-seed, R64)
114Kent StateMAC53.912822-112015 Coastal Carolina (16-seed, R64)
115George WashingtonAtlantic 1053.912421-122015 Albany (14-seed, R64)
116Oklahoma StateBig 1253.99615-172016 Fresno State (14-seed, R64)
117ChattanoogaSoCon53.811524-92017 Iona (14-seed, R64)
118St. BonaventureAtlantic 1053.89722-112015 Albany (14-seed, R64)
119Washington StateWCC53.711219-142017 Iona (14-seed, R64)
120New Mexico StateCUSA53.614417-152015 UAB (14-seed, R32)
121BryantAmerica East53.6150.1414123-1111.4%2.5%0.4%0.0%0.0%0.0%2015 Coastal Carolina (16-seed, R64)
122Middle TennesseeCUSA53.610622-112014 Delaware (13-seed, R64)
123VirginiaACC53.511015-172019 Georgia State (14-seed, R64)
124ETSUSoCon53.514819-132014 Louisiana (14-seed, R64)
125South Dakota StateSummit League53.413020-122014 Delaware (13-seed, R64)
126Louisiana TechCUSA53.412620-122017 Iona (14-seed, R64)
127MilwaukeeHorizon53.413521-112017 Kent State (14-seed, R64)
128South AlabamaSun Belt53.312321-112013 Northwestern State (14-seed, R64)
129NC StateACC53.313212-192016 Green Bay (14-seed, R64)
130Jacksonville StateCUSA53.212222-122014 Delaware (13-seed, R64)
131Northern ColoradoBig Sky53.111425-92019 Colgate (15-seed, R64)
132UNCGSoCon53.113820-122015 Coastal Carolina (16-seed, R64)
133CornellIvy League53.111918-102014 Weber State (16-seed, R64)
134Wichita StateThe American53.013419-142016 Green Bay (14-seed, R64)
135North Dakota StateSummit League52.913621-112015 Lafayette (16-seed, R64)
136FurmanSoCon52.812725-92019 Colgate (15-seed, R64)
137TowsonCAA52.715122-112016 Green Bay (14-seed, R64)
138DuquesneAtlantic 1052.714913-192015 Albany (14-seed, R64)
139Robert MorrisHorizon52.6150.1313926-810.8%2.3%0.4%0.0%0.0%0.0%2013 Northwestern State (14-seed, R64)
140St. ThomasSummit League52.311824-102021 Oral Roberts (15-seed, S16)
141UC Santa BarbaraBig West52.214021-132015 Belmont (15-seed, R64)
142Kennesaw StateCUSA52.113719-142013 Pacific (15-seed, R64)
143DePaulBig East52.012014-192018 Iona (15-seed, R64)
144UC RiversideBig West52.014221-122016 Green Bay (14-seed, R64)
145TulaneThe American51.814519-142019 Colgate (15-seed, R64)
146BelmontMVC51.512922-112014 Eastern Kentucky (15-seed, R64)
147LamarSouthland51.416920-132016 Hampton (16-seed, R64)
148A&M-Corpus ChristiSouthland51.416520-142016 Florida Gulf Coast (16-seed, R64)
149Seattle UWAC51.315514-182022 Georgia State (16-seed, R64)
150MarshallSun Belt51.317720-132015 Albany (14-seed, R64)
151Cleveland StateHorizon51.217421-122014 Cal Poly (16-seed, R64)
152Murray StateMVC51.214616-172015 Albany (14-seed, R64)
153RadfordBig South51.216120-132017 Texas Southern (16-seed, R64)
154East CarolinaThe American51.217619-142016 Green Bay (14-seed, R64)
155James MadisonSun Belt51.115820-122014 Delaware (13-seed, R64)
156Rhode IslandAtlantic 1051.015218-132017 Iona (14-seed, R64)
157California BaptistWAC51.017217-152016 Green Bay (14-seed, R64)
158DrexelCAA51.018518-152016 Florida Gulf Coast (16-seed, R64)
159Miami (OH)MAC50.914725-92021 Oral Roberts (15-seed, S16)
160FGCUASUN50.817318-142015 Eastern Washington (13-seed, R64)
161App StateSun Belt50.817017-142016 Middle Tennessee (15-seed, R32)
162TempleThe American50.816417-152016 Green Bay (14-seed, R64)
163JacksonvilleASUN50.818219-132014 Wofford (15-seed, R64)
164NichollsSouthland50.717120-132018 Radford (16-seed, R64)
165WinthropBig South50.716323-112017 Troy (15-seed, R64)
166CharlestonCAA50.615024-92021 Drexel (16-seed, R64)
167OaklandHorizon50.419316-182016 Green Bay (14-seed, R64)
168Illinois StateMVC50.312119-142021 Oral Roberts (15-seed, S16)
169Norfolk StateMEAC50.3160.0818324-106.2%1.1%0.2%0.0%0.0%0.0%2017 Troy (15-seed, R64)
170DavidsonAtlantic 1050.215317-162018 Iona (15-seed, R64)
171Eastern KentuckyASUN50.218718-142016 Austin Peay (16-seed, R64)
172MontanaBig Sky50.1140.1414325-911.4%2.2%0.3%0.0%0.0%0.0%2021 Oral Roberts (15-seed, S16)
173LMUWCC50.016217-152018 Lipscomb (15-seed, R64)
174MiamiACC50.02257-242013 South Dakota State (13-seed, R64)
175OmahaSummit League49.9150.1116022-129.2%1.7%0.2%0.0%0.0%0.0%2017 Troy (15-seed, R64)
176South Carolina StateMEAC49.919620-132015 Texas Southern (15-seed, R64)
177ElonCAA49.918417-152013 Northwestern State (14-seed, R64)
178RiceThe American49.820413-192017 Texas Southern (16-seed, R64)
179Central ConnecticutNEC49.816825-72022 Norfolk State (16-seed, R64)
180Virginia TechACC49.816713-192022 Wright State (16-seed, R64)
181Texas StateSun Belt49.819816-162014 Louisiana (14-seed, R64)
182Western KentuckyCUSA49.715917-152018 Lipscomb (15-seed, R64)
183UMassAtlantic 1049.722112-202022 Georgia State (16-seed, R64)
184Idaho StateBig Sky49.419415-152016 Austin Peay (16-seed, R64)
185Portland StateBig Sky49.320019-132014 Coastal Carolina (16-seed, R64)
186UTEPCUSA49.315718-152014 Milwaukee (15-seed, R64)
187UICMVC49.215417-142017 Troy (15-seed, R64)
188Purdue Fort WayneHorizon49.215619-132019 Iona (16-seed, R64)
189PrincetonIvy League49.016619-112022 Wright State (16-seed, R64)
190Sam HoustonCUSA49.017813-192017 South Dakota State (16-seed, R64)
191San Jose StateMountain West48.917515-192018 UMBC (16-seed, R32)
192Montana StateBig Sky48.918615-182021 Oral Roberts (15-seed, S16)
193QuinnipiacMAAC48.919120-132017 Texas Southern (16-seed, R64)
194HamptonCAA48.921217-162016 Hampton (16-seed, R64)
195Boston CollegeACC48.720212-192022 Wright State (16-seed, R64)
196MerrimackMAAC48.618118-152021 Norfolk State (16-seed, R64)
197UNC AshevilleBig South48.619221-112016 Green Bay (14-seed, R64)
198South FloridaThe American48.518913-192022 Wright State (16-seed, R64)
199Central MichiganMAC48.521914-172016 Austin Peay (16-seed, R64)
200SIUEOVC48.4160.0721622-115.5%0.9%0.1%0.0%0.0%0.0%2015 Texas Southern (15-seed, R64)
201BrownIvy League48.421514-132015 Texas Southern (15-seed, R64)
202Seton HallBig East48.42117-252022 Georgia State (16-seed, R64)
203Youngstown StateHorizon48.319021-132013 Western Kentucky (16-seed, R64)
204Southeastern LouisianaSouthland48.320818-142016 Austin Peay (16-seed, R64)
205SIUMVC48.219514-192019 Iona (16-seed, R64)
206WyomingMountain West48.219712-202018 UMBC (16-seed, R32)
207NortheasternCAA48.120717-152015 Texas Southern (15-seed, R64)
208SEMOOVC48.118821-122017 Jacksonville State (15-seed, R64)
209La SalleAtlantic 1048.121414-192014 Cal Poly (16-seed, R64)
210SouthernSWAC48.122420-122016 Hampton (16-seed, R64)
211LongwoodBig South48.021018-142014 Cal Poly (16-seed, R64)
212QueensASUN48.019919-142015 Texas Southern (15-seed, R64)
213HofstraCAA47.821815-182017 North Dakota (15-seed, R64)
214OhioMAC47.717916-162019 Iona (16-seed, R64)
215UTSAThe American47.720112-192016 Austin Peay (16-seed, R64)
216Cal PolyBig West47.618016-192019 FDU (16-seed, R64)
217UT ArlingtonWAC47.623113-182019 Iona (16-seed, R64)
218IonaMAAC47.525217-172014 Cal Poly (16-seed, R64)
219Little RockOVC47.423419-142021 Norfolk State (16-seed, R64)
220CSU BakersfieldBig West47.324414-192018 Texas Southern (16-seed, R64)
221Kansas CitySummit League47.324113-202014 Cal Poly (16-seed, R64)
222South DakotaSummit League47.323319-142018 Texas Southern (16-seed, R64)
223ValparaisoMVC47.220615-192016 Austin Peay (16-seed, R64)
224DartmouthIvy League47.220914-142017 Mount St. Mary's (16-seed, R64)
225Northern KentuckyHorizon47.222917-162014 Albany (16-seed, R64)
226Northern ArizonaBig Sky47.224818-152017 Texas Southern (16-seed, R64)
227BucknellPatriot47.121318-152021 Oral Roberts (15-seed, S16)
228PepperdineWCC47.122713-222016 Austin Peay (16-seed, R64)
229ManhattanMAAC47.124317-132018 Texas Southern (16-seed, R64)
230Abilene ChristianWAC47.122816-162021 Appalachian St. (16-seed, R64)
231Wright StateHorizon47.122015-182015 Lafayette (16-seed, R64)
232UIWSouthland47.024917-162018 Texas Southern (16-seed, R64)
233HawaiiBig West47.022315-162018 UMBC (16-seed, R32)
234ToledoMAC46.923818-152014 Delaware (13-seed, R64)
235Indiana StateMVC46.920514-182019 Iona (16-seed, R64)
236FordhamAtlantic 1046.823912-212019 Iona (16-seed, R64)
237Georgia SouthernSun Belt46.825517-162015 Texas Southern (15-seed, R64)
238MaineAmerica East46.820320-142017 Mount St. Mary's (16-seed, R64)
239PresbyterianBig South46.724014-182016 Austin Peay (16-seed, R64)
240Northwestern StateSouthland46.723016-162015 Texas Southern (15-seed, R64)
241VermontAmerica East46.323221-122019 Bradley (15-seed, R64)
242Tennessee StateOVC46.325017-162015 Texas Southern (15-seed, R64)
243Mount St. Mary'sMAAC46.2160.0623622-124.8%0.7%0.1%0.0%0.0%0.0%2021 Norfolk State (16-seed, R64)
244CampbellCAA46.222215-172016 Austin Peay (16-seed, R64)
245North DakotaSummit League46.127512-212018 Texas Southern (16-seed, R64)
246Georgia StateSun Belt46.126514-192018 Texas Southern (16-seed, R64)
247UMass LowellAmerica East46.124217-152018 Iona (15-seed, R64)
248ODUSun Belt46.129315-202016 Hampton (16-seed, R64)
249UAlbanyAmerica East46.026317-162014 Cal Poly (16-seed, R64)
250Missouri StateMVC45.92459-232022 Cal State Fullerton (15-seed, R64)
251MaristMAAC45.924620-102021 Texas Southern (16-seed, R64)
252DelawareCAA45.823516-202019 Gardner Webb (16-seed, R64)
253UTRGVSouthland45.825116-152018 Texas Southern (16-seed, R64)
254William & MaryCAA45.721717-152019 North Dakota State (16-seed, R64)
255UC DavisBig West45.723715-172021 Appalachian St. (16-seed, R64)
256AmericanPatriot45.5160.0522622-124.6%0.6%0.1%0.0%0.0%0.0%2018 UMBC (16-seed, R32)
257MercerSoCon45.526114-192015 Hampton (16-seed, R64)
258Alabama StateSWAC45.4160.0527419-154.6%0.6%0.1%0.0%0.0%0.0%2016 Austin Peay (16-seed, R64)
259NavyPatriot45.427015-192017 Texas Southern (16-seed, R64)
260FIUCUSA45.426010-232016 Holy Cross (16-seed, R64)
261RichmondAtlantic 1045.425310-222019 Iona (16-seed, R64)
262Jackson StateSWAC45.326416-182016 Austin Peay (16-seed, R64)
263Western MichiganMAC45.327912-202016 Hampton (16-seed, R64)
264Saint Peter'sMAAC45.328612-162016 Hampton (16-seed, R64)
265Sacred HeartMAAC45.225415-182018 Texas Southern (16-seed, R64)
266Gardner-WebbBig South45.226611-202018 Texas Southern (16-seed, R64)
267MonmouthCAA45.125813-202018 Texas Southern (16-seed, R64)
268SFASouthland45.127314-172015 Hampton (16-seed, R64)
269SienaMAAC45.025914-182016 Austin Peay (16-seed, R64)
270North FloridaASUN44.926215-172018 Texas Southern (16-seed, R64)
271CharlotteThe American44.826711-222019 Iona (16-seed, R64)
272TulsaThe American44.827113-202019 Iona (16-seed, R64)
273EvansvilleMVC44.525711-212021 Appalachian St. (16-seed, R64)
274HarvardIvy League44.525612-152019 North Dakota State (16-seed, R64)
275Fresno StateMountain West44.42786-262016 Holy Cross (16-seed, R64)
276ColgatePatriot44.424714-192019 North Dakota State (16-seed, R64)
277Texas SouthernSWAC44.328515-172017 UC Davis (16-seed, R64)
278UT MartinOVC44.329114-192016 Hampton (16-seed, R64)
279LIUNEC44.228017-162015 Hampton (16-seed, R64)
280Austin PeayASUN43.928214-192016 Austin Peay (16-seed, R64)
281Ball StateMAC43.927614-172018 Texas Southern (16-seed, R64)
282Delaware StateMEAC43.730516-142016 Hampton (16-seed, R64)
283Eastern MichiganMAC43.526816-162018 Texas Southern (16-seed, R64)
284ColumbiaIvy League43.527212-152018 Texas Southern (16-seed, R64)
285IdahoBig Sky43.426914-192018 Texas Southern (16-seed, R64)
286TarletonWAC43.430212-202016 Holy Cross (16-seed, R64)
287Bethune-CookmanSWAC43.327717-162017 UC Davis (16-seed, R64)
288RiderMAAC43.231414-192017 Texas Southern (16-seed, R64)
289LehighPatriot43.228111-192019 North Dakota State (16-seed, R64)
290Houston ChristianSouthland43.228712-202016 Austin Peay (16-seed, R64)
291PortlandWCC43.228812-202018 Texas Southern (16-seed, R64)
292LafayettePatriot43.128313-202016 Holy Cross (16-seed, R64)
293PacificWCC43.12959-242016 Austin Peay (16-seed, R64)
294San DiegoWCC43.03246-272016 Austin Peay (16-seed, R64)
295Southern UtahWAC43.030612-192021 Appalachian St. (16-seed, R64)
296PennIvy League42.93038-192018 Texas Southern (16-seed, R64)
297Boston UPatriot42.929016-162016 Austin Peay (16-seed, R64)
298Southern MissSun Belt42.929911-222016 Holy Cross (16-seed, R64)
299Bowling GreenMAC42.928914-182016 Holy Cross (16-seed, R64)
300Charleston SouthernBig South42.829410-222016 Holy Cross (16-seed, R64)
301NC CentralMEAC42.731914-192017 Texas Southern (16-seed, R64)
302VMISoCon42.529815-192016 Holy Cross (16-seed, R64)
303Weber StateBig Sky42.530112-222019 Iona (16-seed, R64)
304Eastern WashingtonBig Sky42.528410-222018 Texas Southern (16-seed, R64)
305Morgan StateMEAC42.433214-182016 Hampton (16-seed, R64)
306Eastern IllinoisOVC42.231812-192016 Holy Cross (16-seed, R64)
307IU IndianapolisHorizon42.231510-22#N/A
308Loyola MarylandPatriot42.230812-192018 Texas Southern (16-seed, R64)
309AlcornSWAC42.233011-212016 Holy Cross (16-seed, R64)
310Tennessee TechOVC42.129215-172018 Texas Southern (16-seed, R64)
311UMBCAmerica East42.129613-192019 North Dakota State (16-seed, R64)
312LouisianaSun Belt42.132012-212016 Holy Cross (16-seed, R64)
313Utah TechWAC42.03097-262018 Texas Southern (16-seed, R64)
314FDUNEC41.930413-202016 Austin Peay (16-seed, R64)
315Morehead StateOVC41.931715-172016 Holy Cross (16-seed, R64)
316Long Beach StateBig West41.93267-252016 Holy Cross (16-seed, R64)
317Air ForceMountain West41.83234-282016 Holy Cross (16-seed, R64)
318HowardMEAC41.731612-202019 Iona (16-seed, R64)
319DenverSummit League41.730011-212016 Holy Cross (16-seed, R64)
320LindenwoodOVC41.631316-172016 Holy Cross (16-seed, R64)
321BinghamtonAmerica East41.631115-172017 Mount St. Mary's (16-seed, R64)
322Saint FrancisNEC41.6160.0429716-173.6%0.4%0.0%0.0%0.0%0.0%2017 Mount St. Mary's (16-seed, R64)
323GramblingSWAC41.432512-222016 Holy Cross (16-seed, R64)
324FairfieldMAAC41.332712-202016 Holy Cross (16-seed, R64)
325ArmyPatriot41.330716-152018 Texas Southern (16-seed, R64)
326Coastal CarolinaSun Belt41.232810-222018 Texas Southern (16-seed, R64)
327Florida A&MSWAC40.932114-172018 Texas Southern (16-seed, R64)
328StonehillNEC40.931215-172018 Texas Southern (16-seed, R64)
329Holy CrossPatriot40.831013-192018 Texas Southern (16-seed, R64)
330NiagaraMAAC40.732211-202018 Texas Southern (16-seed, R64)
331Detroit MercyHorizon40.73298-242016 Holy Cross (16-seed, R64)
332North Carolina A&TCAA40.63337-252016 Holy Cross (16-seed, R64)
333Stony BrookCAA40.43408-242018 Texas Southern (16-seed, R64)
334WagnerNEC40.333914-162016 Holy Cross (16-seed, R64)
335East Texas A&MSouthland40.33355-26#N/A
336Oral RobertsSummit League40.33347-232016 Holy Cross (16-seed, R64)
337Southern IndianaOVC40.233110-202018 Texas Southern (16-seed, R64)
338New OrleansSouthland39.73464-272018 Texas Southern (16-seed, R64)
339ULMSun Belt39.73497-252016 Holy Cross (16-seed, R64)
340Western CarolinaSoCon39.73428-222016 Holy Cross (16-seed, R64)
341Green BayHorizon39.63384-282016 Holy Cross (16-seed, R64)
342Western IllinoisOVC39.333712-192018 Texas Southern (16-seed, R64)
343Central ArkansasASUN39.33439-242016 Holy Cross (16-seed, R64)
344Sacramento StateBig Sky39.23447-252016 Holy Cross (16-seed, R64)
345BuffaloMAC39.13419-222016 Holy Cross (16-seed, R64)
346USC UpstateBig South39.03476-262016 Holy Cross (16-seed, R64)
347Northern IllinoisMAC39.03546-252016 Holy Cross (16-seed, R64)
348Cal State FullertonBig West38.93486-262016 Holy Cross (16-seed, R64)
349BellarmineASUN38.63515-262018 Texas Southern (16-seed, R64)
350NJITAmerica East38.43526-252016 Holy Cross (16-seed, R64)
351StetsonASUN38.33538-242016 Holy Cross (16-seed, R64)
352New HampshireAmerica East37.63558-242016 Holy Cross (16-seed, R64)
353Alabama A&MSWAC37.536010-222016 Holy Cross (16-seed, R64)
354Le MoyneNEC37.53509-232018 Loyola Chicago (11-seed, F4)
355The CitadelSoCon37.33625-252016 Holy Cross (16-seed, R64)
356Prairie ViewSWAC37.13565-272016 Holy Cross (16-seed, R64)
357UMESMEAC36.83616-252016 Holy Cross (16-seed, R64)
358CanisiusMAAC36.43573-282016 Holy Cross (16-seed, R64)
359Coppin StateMEAC36.43596-242016 Holy Cross (16-seed, R64)
360Chicago StateNEC36.23584-282016 Holy Cross (16-seed, R64)
361UAPBSWAC35.43636-252016 Holy Cross (16-seed, R64)
362Mississippi Valley StateSWAC30.23643-282016 Holy Cross (16-seed, R64)

Tournament Index highlights:

  • Correctly predicted four of the past five national champions
  • Correctly predicted 16 Final Four teams since 2013
  • “Upset Alert” teams have lost 40 percent of their first-round matchups compared to the tournament average of 23 percent
  • “Cinderella Watch” teams have advanced to the Sweet 16 or further 27 percent of the time compared to the tournament average of 7.9 percent
  • “Dark Horse” teams have won 55 percent more NCAA Tournament games than their seed expectation

How it works: Teams are given 0-to-100 power ratings based on key metrics that predict March Madness success, according to our research. These metrics include team efficiencies, Four Factors, NBA talent, tournament experience, preseason rankings and more.

After the bracket release on Selection Sunday, every team has a 0-to-100 “path rating” that determines the difficulty of their tournament path based on likely tournament opponents. For example, a 2-seed in a weaker region may have a more favorable draw than a 1-seed in a stronger region, which is reflected by this rating.

Round-by-round win probabilities are then generated for every team. From there, using ESPN’s Tournament Challenge pick data, we identify which teams provide the best overall value to help win your bracket pool. Value is determined by how many bracket points you would be expected to “gain” over your pool based on correctly selecting a particular team.

Here’s an example: In 2021, 6-seed BYU faced 11-seed UCLA in the first round. Our model gave BYU a 56.8% win probability compared to the 34.2% who selected UCLA to advance while our model gave UCLA a 43.2% win probability compared to the 65.8% who selected BYU to advance. Standard bracket formats typically follow the 10-20-40-80-160-320 round-by-round scoring format. The calculation for first-round pick value looks like the following:

  • BYU: 0.568 win probability * 0.342 opponent pick rate * 10 possible points = 1.9 pick value
  • UCLA: 0.423 win probability * 0.658 opponent pick rate * 10 possible points = 2.8 pick value

These calculations continue through the remaining five rounds and are summed for the team’s final overall pick value. The pick value indicates which teams you should select in each round of your bracket to earn the most expected points possible over your bracket pool.


Our model outsmarts the competition.

First and foremost, tournament seeds can deceive. Though the 2014 Kentucky team underwhelmed during the regular season, John Calipari’s Wildcats still had one of the tournament’s most talented rosters that year. Remember, the Cats were the No. 1 team in the preseason AP poll going into the 2013-14 campaign.

As an 8-seed, Kentucky’s Power Rating of 79.6 would have even been considered above-average for a 3-seed, let alone an 8. It should come as somewhat less of a surprise, then, that the woefully under-seeded Wildcats advanced all the way to the national title game that year.

Meanwhile, a team like 2017 Minnesota — with a Power Rating of just 66.6 — entered the Big Dance as a 5-seed, but had a relative strength more resembling a 9-seed. Tournament Index would have said to avoid this 5-seed like the plague. As it happened, the Gophers trailed 12-seed Middle Tennessee by as many as 17 points in an eventual 81-72 first-round loss.

The selection committee has an impossible job to “correctly” select and seed all 68 teams, which means there is always hidden value to be found. To that end, Tournament Index shines a light into all the nooks and crannies of the bracket.

Below are tables showing how to interpret the Tournament Index ratings and identify potential advantages in your bracket pool.

NCAA Tournament wins based on Tournament Index Power Rating

Power RatingAverage NCAA Tournament Wins
88 or higher3.67
80 to 87.92.24
70 to 79.91.17
60 to 69.90.62
59.9 or lower0.18

Tournament Index Power Ratings By Seed