What's this?

I recently started playing chess, so I'll just drop there those "principles" I learn the more games I play! :D

Principles:

• You do not move the same piece twice
• You do NOT move the same piece twice
• Piece development is more important than bad pawn structure in the opening
• Control the center
• Capture towards the center
• Lose the Queen, lose the game
• Castle ASAP (king side is faster, queen side is more aggressive)
• Always play King b1
• Never play f3!
• Always play bishop f8
• Improve the position of your pieces
• Remove the defenders
• Pin to win
• If you(or your opponent) only have one bishop, put your pawns on its opposite color.
• Connect the rooks!
• Put rooks on (semi)open files
• Put rooks behind passed pawns
• Passed pawns must be pushed
• Develop the Queen last
• Develop the pieces deep into the board
• Releasing the tension in the center is a sign of weakness
• If your opponent attacks queen side, you should attack king side and viceversa
• If your opponent attacks in the center, you should attack in the sides of the board, and viceversa
• You don't want knights to guard each other
• The least valuable piece should perform the task
• Type 1 undefended pieces: A piece that is not protected by any other piece or pawn
• Type 2 undefended pieces: A piece that is only defended by one other piece
• A defended piece: A piece that is protected by a pawn or at least two other pieces
• Plans that involve more than three moves are often not realistic.

Openings I play as white:

• Queen's Gambit
• English
• Reti

Openings I play as black:

• Najdorf
• Benoni
• Benko Gambit
• KID
• Nimzo-Indian

you can find me on lichess: xb8