This is how it works,
Now, starting this week Cortana will bring those Bing Predictions to Windows Phone 8.1, enabling football fans to access Bing’s latest tips at the touch of a button.
Using Windows Phone, you can ask your very own personal assistant who will win any upcoming Premier League match. Cortana will provide a prediction based on Bing’s data modelling that uses a combination of sources including online social sentiment, search trends and historical game data. Here are some questions you can ask Cortana:
Predict (insert team name) match
Who will win the match between (insert team name) and (insert team name)?
Will (insert team name) beat (insert team name)?