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Calculates NFL quarterback passer rating based on completion percentage, yards, touchdowns, and interceptions.

Formule

QBR = (a + b + c + d) / 6 * 100, with components normalized

Guide étape par étape

  1. 1Enter pass attempts and completions
  2. 2Input passing yards, touchdowns, and interceptions
  3. 3Calculate official NFL passer rating

Exemples résolus

Entrée
30 attempts, 20 completions, 250 yards, 2 TDs, 1 INT
Résultat
QB Rating ≈ 89.6
Good to very good performance

Erreurs courantes à éviter

  • Using wrong normalization factors
  • Not capping component values at 2.375

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Paramètres