I don't see my mistakes..

http://www.chess.com/livechess/game?id=680228053

I think that I could have won in the end but I see no other mistakes...

Can u guys show me what I did wrong? ( an explanation would be nice if it is tactical)

after move 45 it is a draw because the king could get in front of the pawn

but before move 43 it should be a win

you should play 44 Rd1

WOW

nooo........

nothing in the early and midgame?

like this;

oh I forgot the "same thing with the main varation "is supposed to be same thing with the main line".

and that the main line is supposed to be the same as the main varation

and to your question "nothing in the early and midgame?" I didn't check that yet

I'm going to check it now

thanks :p

when he/she did 32. ... Kh7  you should have make your king run to the pawn and keep advancing it