with 1 winner per game, each game has 2 different players with 15 games being played one time.example game 1 has player 1 and player 2, game 2 has player 3 and player 4 ,game 3 has player 5 and player 6 and so on for 15 games to be played one time.how many different winner combinations would there be for 15 games.thank you very much for your help