The Imitation Game has played a huge part in reclaiming the priceless contribution made by Alan Turing during World War II, with Benedict Cumberbatch deservedly receiving strong notices for his performance as the brilliant and tragic scientist. For a film that celebrates mathematical genius, it is perhaps fitting that some new analysis is revealing just how stellar its UK box office opening has been. Morten Tyldum's film outperformed expectations with its eye-catching…