The clock is part of the game, winning on time is not "cheap". Having said that in a pretty dead position such as yours i would have been inclined to offer a draw too. But I always play with an increment on the clock.
ps I would have been inclined to play 7.........Bxf2+ After Kxf2 Qxd5 you would have regained your pawn disadvantage and exposed his king.
I played this game earlier
, my opponent had 4 sec left and I had 4min, I decided to offer him a draw seeing as the board was equal, I was just wondering what everyone's opinion on winning because of time, do you consider it fair game or feel like it's cheap?