Learning from game of tennis

At last we won the championship at tennis tournament today .
I really enjoyed playing today's much as well as Eiji.
Because we learned a lot of important things from last much.
Of course we understoodd that it was difficult to win the much .
And we had a good experience . I think most important thing is knowing . First of all we have to know myself ,partner,opponent,strategy and what's going on the game .
By the way I would like to make good use of this experience in the future .
Good night!