PartyGaming - $0.25 NL (6 max) - Holdem - 6 players
Hand converted by PokerTracker 4: http://www.pokertracker.com

BTN: 75.32 BB
SB: 100 BB
Hero (BB): 154.72 BB
UTG: 266.24 BB
MP: 98.92 BB
CO: 101 BB

SB posts SB 0.4 BB, Hero posts BB 1 BB

Pre Flop: (pot: 1.4 BB) Hero has Td 9d
fold, fold, fold, BTN raises to 2 BB, fold, Hero raises to 9 BB, BTN calls 7 BB

Flop : (18.4 BB, 2 players) Ts 9c Jc
Hero bets 9 BB, BTN calls 9 BB

Turn : (36.4 BB, 2 players) Ks
Hero checks, BTN checks

River : (36.4 BB, 2 players) 4h
Hero bets 10.36 BB, BTN calls 10.36 BB

BTN shows 8c Ah (High Card, Ace)
(Pre 53%, Flop 33%, Turn 18%)

Hero shows Td 9d (Two Pair, Tens and Nines)
(Pre 47%, Flop 67%, Turn 82%)

Hero wins 54.28 BB

I like your line.

Betting on the turn doesn't look good on a board with a one-card straight.
I would value bet a set+, maybe a Top Two Pair sometimes.

After checking back on the turn we can discount a lot of straights from Villain's range and a small bet looks good.