keep losing in 10-20 hold em game

[Dr.Klavan]

Hi

since a while i am playing 10-20euro hold'em in the local casino of amsterdam. I almost always playing tight. The game conditions are nice most off the time but there are almost always 2 players better then me on the table. Since i started i kept loosing. [img]/images/graemlins/frown.gif[/img]
And some players said that i loose because the rake is so goddamn high (5% capped at 15euro).
is there anyone who can help me with this dilemma.

thx thomas kok