I have played about three or four games of blitz on this app, I had two very good games in which time and my pieces were well developed. but all of a sudden my time runs down though I am pretty quick and I end up losing the game. Is there anything special to blitz on chess.com?
It is probable that you are experiencing lag adjustments. When your connection lags, chess.com makes adjustments to the time.
It is all explained in Help and Support. https://support.chess.com/customer/portal/articles/1444849-why-did-the-clock-times-suddenly-change-the-clocks-seem-broken-
I have played about three or four games of blitz on this app, I had two very good games in which time and my pieces were well developed. but all of a sudden my time runs down though I am pretty quick and I end up losing the game. Is there anything special to blitz on chess.com?