How to prepare yourself on chess
Here are the things that need to be prepared a chess player before the fight.
1. The king is the supreme leader who should be able to manage all existing soldiers (pawn). In this case don't assumed that king as a patient who is paralyzed and ailing, but if forced the king should come out and fight on the battlefield.
2. Don't think that there is a higher power dubbed the queen, so if you lose the queen doesn't make any loss of your desire to continue the fight.
3. Avoid things that reduce the power thinking such as liquor and food or drink intoxicating.
4. Don't underestimate your opponents to remain your stable rationality.
5. Chess is a brain exercise that trains your brain to function better, why don't you ever game tainted by the anger and hostility that hurt.
There are many things that have to written here, but I'm sure you more abundance to complete this paper. Feel free to add your opinion in the above.