Class: EloBrain::WinProbability::ProbabilityCalculation

Inherits:

Object

Object
EloBrain::WinProbability::ProbabilityCalculation

show all

Defined in:: lib/elo_brain/win_probability/probability_calculation.rb

Instance Method Summary collapse

#call(difference_of_elo:) ⇒ Object

Instance Method Details

#call(difference_of_elo:) ⇒ `Object`



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# File 'lib/elo_brain/win_probability/probability_calculation.rb', line 6

def call(difference_of_elo:)
  1.0 / (1.0 + 10.0**(-1.0 * difference_of_elo / 400.0))
end