NCAA D1 Bracketology
Cradl's projected NCAA tournament field, built from RPI, Elo power ratings and conference tournament results, and updated after every result.
Projected bracket
How this bracket works
The NCAA D1 men's lacrosse tournament has 18 teams: 10 automatic qualifiers (conference tournament champions) and 8 at-large selections chosen by the committee based on RPI, strength of schedule, and record against ranked opponents.
The bottom four seeds (15-18) play in the Opening Round, with winners advancing to face the 1 and 2 seeds. The top 8 seeds host First Round games. From there, the bracket is fixed through Quarterfinals, Semifinals, and the Championship.
Three projection modes
Pure RPI: naive seeding by raw RPI with standard 1v16 / 8v9 / 5v12 / 4v13 pairings. No bracket-construction adjustments.
Standard Bracket: RPI seeding, then the NCAA committee's bracket-construction rules: host funneling at quarterfinal sites, conference-conflict avoidance in the first round, the 400-mile travel preference, and prior-year rematch avoidance.
Committee Projection: selection and seeding driven by a composite committee score: RPI + bounded adjustment. The adjustment rewards strength of schedule and signature wins, penalizes losses to teams ranked outside the top 20, and shuffles 3–5 ranks around the bubble while leaving the top seeds stable. Pairings then apply the same Standard Bracket rules.
Bubble watch
The Last 4 At-Large In and First 4 Out panels reflect the bracket mode you're viewing, so they swap when you change modes. Each entry shows its RPI, committee score, and the three components of the committee adjustment (SOS bonus, signature wins, bad losses).
Win probabilities come from Cradl's Elo power ratings, which account for margin of victory, strength of schedule and home-field advantage across the season.
Conference champion picker: choose a different winner for any conference tournament in the sidebar, and the bracket recalculates seeding and at-large selections. RPI stays at the current snapshot; it does not add the wins and losses those tournament games would produce.