Kr is a foreign currnecy, this is the equivalent of 10NL USD 200bb tables, keep in mind that villain has bought in w. half stack.

Should i size it up pre or OTF?
Hows my line anyway? too loose?

UTG: 197 BB (VPIP: 42.39, PFR: 21.33, 3Bet Preflop: 4.43, Hands: 770)
CO: 103.88 BB (VPIP: 23.73, PFR: 19.21, 3Bet Preflop: 7.02, Hands: 186)
BTN: 100 BB (VPIP: 30.22, PFR: 23.49, 3Bet Preflop: 11.73, Hands: 1,177)
Hero (SB): 199 BB
BB: 177.76 BB (VPIP: 34.31, PFR: 6.86, 3Bet Preflop: 0.00, Hands: 209)

Hero posts SB 0.5 BB, BB posts BB 1 BB

Pre Flop: (pot: 1.5 BB) Hero has Ac Ah
UTG calls 1 BB, CO raises to 4.5 BB, BTN calls 4.5 BB, Hero raises to 13 BB, BB calls 12 BB, fold, CO calls 8.5 BB, BTN calls 8.5 BB

Flop : (53 BB, 4 players) 3h Kh Td
Hero bets 30 BB, fold, CO calls 30 BB, fold

Turn : (113 BB, 2 players) As
Hero bets 62 BB, CO calls 60.88 BB and is all-in