Im torn here. Your image would lead one to believe that your hand wouldnt be as strong as it is. However, your saying the villian is tight and yet he goes aggro on the flop. I think he is polarized to either a set/over pair or he  thinks your FOS and thinks his weaker hand is good. I say go with your gut but when he reraises you cant be feeling so good about the hand. But like Casey says you should follow through with your plan and read.

y, i was thinking about check/calling, especially because he was so tight. But i thought it’s so unlikely that he has a really strong holding when we are 5handed and he raises the button, but i think if i call the big blind i can keep worse hands in the pot. Postflop the board was really nice to check/raise because there are many hands to c/r against and i think the line is good against a loose-aggressive player, but not against this player mb. I should have gotten suspicious when he 3bets me this big because i agree this type of player is strong there and not doing it with the nutflushdraw or sth like that. Ok, you never know, mb i am a little bit results oriented 😀

Thanks anyway. I have just seen he finished 3rd for about 25k. A little bit frustrating after crushing the tables in this tournament but ok…