Historical NCAA Tournament Data (1985–2025)

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Historical P(Loss) for Seed

vs Each Opponent (from real matchups)

Historical Tournament Win % by Seed

Historical Upset Distribution per Tournament (0 years)

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Exponential

Skill Level by Seed

P(Loss) for Seed

vs Each Opponent

Tournament Win Probability by Seed

East West South Midwest
Perfect Bracket Odds
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Perfect Bracket: 1 in ...
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Total Upsets
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Upset Rate
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Expected Upset Distribution (63 games)