You should learn what's called an opening repertoire.
That means having a response in mind to each of your opponents' moves.
For example:
- I will always start with e4 as white
- If my opponent plays e5, then I will play an Italian
- If my opponent plays e6, then I will play a French Tarrasch
- If my opponent plays c6, then I will play an advanced CaroKann
- If my opponent plays c5, then I will play an Open Sicilian
- If my opponent plays d5, then I will play the mainline Scandinavian
- If my opponent plays Nf6, then I will play the four pawns attack variation of the Alekhine
And now you do the same thing as black...
You don't need to memorise every single opening in existence, but you do need to know the openings that you intend to play.
- I will always start with e4 as white
- If my opponent plays e5, then I will play Ke2
- If my opponent plays e6, then I will play Ke2
- If my opponent plays c6, then I will play Ke2
- If my opponent plays c5, then I will play Ke2
- If my opponent plays d5, then I will play Ke2
- If my opponent plays Nf6, then I will play Ke2
And now you do the same thing as black.
You move your pawn 3 squares forward to e4 turn 1 and teleport your king to the other side of the board by move 2? Very impressive. XD
Nah you misunderstand.
White plays 1. e4. Black plays 1... Anything. Then white plays 2. Ke2.
I was replying to the "same thing as black" bit and taking it literally for fun, lol.
Ke2 so strong it is 6 move mate