Did I do anything wrong?

unknown_username

DirectD	Small blind		10.00	10.00	4810.00
Boxster	Big blind		20.00	30.00	10160.00
	Your hole cards	K 5
DirectD	Call		10.00	40.00	4800.00
Boxster	Raise		80.00	120.00	10080.00
DirectD	Call		80.00	200.00	4720.00
Flop
		K 5 6
Boxster	Bet		200.00	400.00	9880.00
DirectD	Call		200.00	600.00	4520.00
Turn
		9
Boxster	Bet		600.00	1200.00	9280.00
DirectD	Call		600.00	1800.00	3920.00
River
		8
Boxster	Bet		1800.00	3600.00	7480.00
DirectD	Raise		3780.00	7380.00	140.00
Boxster	All-in		7480.00	14860.00	0.00
DirectD	All-in		140.00	15000.00	0.00
Boxster	Unmatched bet		5360.00	9640.00	5360.00
DirectD	Show	7 4
Boxster	Show	K 5
DirectD	Win	Straight to the 9	9640.00

DirectD	Small blind		10.00	10.00	9740.00
Boxster	Big blind		20.00	30.00	5230.00
	Your hole cards	9 6
DirectD	Call		10.00	40.00	9730.00
Boxster	Raise		80.00	120.00	5150.00
DirectD	Call		80.00	200.00	9650.00
Flop
		10 Q 8
Boxster	Bet		200.00	400.00	4950.00
DirectD	Call		200.00	600.00	9450.00
Turn
		7
Boxster	Bet		600.00	1200.00	4350.00
DirectD	Call		600.00	1800.00	8850.00
River
		5
Boxster	Bet		1800.00	3600.00	2550.00
DirectD	All-in		8850.00	12450.00	0.00
Boxster	All-in		2550.00	15000.00	0.00
DirectD	Unmatched bet		4500.00	10500.00	4500.00
DirectD	Show	A 4
Boxster	Show	9 6
DirectD	Win	Flush to the Ace	10500.00

Lambert180

1. I think you played it pretty well except the river, I might check then call a reasonable bet on the river rather than bet out, might have saved you a bit.

2. I don't think there's much else you could do here, short of J9 for the higher straight you've basically got the nuts... I can never put someone on a flopped flush because it is just so very very unlikely