can anyone coach me for free?


As black, you play the Sicilian, which is fine, but then you play 2. d6 against 2. Nf3, which I find a little odd. You seem to gain a lot of space with your pawns before you develop your pieces; bad idea. I also saw you were hanging both pieces and pawns; sometimes you had situations where you could defend against these threats, but you missed the opportunity to defend your pieces and lost material. I think if you train tactics hard; you can achieve greatness