Terrible blunder made by me in move 29. (Maybe an excuse is the time trouble, I was low on time and so was he.)
Other than the blunder, how can I improve in the way I played?
12. I played h3, giving up my bishop on b3, as I was not very happy with 12. Bc2 Nc4. On hindsight, the computer gives 12. e5! which I didn't see in the game.
What should have been the main plan for me throughout the game? I did not feel as if I had any potential of a kingside attack.