RunningTimeCalc.txt

#Estimating marathon time from mile running time based on the Horwill/Coe 4 second pace equivalence rule.
print("Please enter the race distance you want to predict in metres")
Estimate = input()
Estimate = float(Estimate)
print("Please enter the race distance you have run in metres")
Completed = input()
Completed = float(Completed)
print("Please enter the time of your completed race in seconds")
Time = input()
Time = float(Time)
DistRatio = Estimate/Completed
LapTime = (Time/Completed)*400
print(LapTime)
LapDifference = ((DistRatio)**0.5)*4
print("LapDifference",LapDifference)
EstimatedLap = LapDifference + LapTime
print("Est lap",EstimatedLap)
EstimatedTotLaps = Estimate/400
print("EstTotlaps",EstimatedTotLaps)
PredictedTimeA = (int((EstimatedLap*EstimatedTotLaps)/3600))
PredictedTimeB = float(EstimatedLap*EstimatedTotLaps)/3600
PredictedTimeB = PredictedTimeB-2
PredictedTimeB = PredictedTimeB*60
if PredictedTimeA>1:
    print(PredictedTimeA,"Hours",PredictedTimeB,"Minutes")
if PredictedTimeA<1:
    print((EstimatedTotLaps*EstimatedLap)/60,"Minutes")