Brain Training Puzzle

Please choose any of the numbers in the first. (In general, more of the numbers large is advantageous)
Next will be the turn of the computer.

CPU from the side of the column, which is displayed in green will select the number only one.

Please choose a favorite number from the column you have been highlighted in red this time.

When you go to choose the numbers finally horizontally or vertically Izure of the columns was selected all alternately

Better sum of the numbers is often wins.

Simply select a large number do not win easily on the computer.