How to Play a live chess blitz game

These are seven videos of different live blitz games to show you some proper moves for fast play. In the first game, as a homage to Krakkaskak, the Polar Bear system, 1.f4, is tried, ending up in unfamiliar territory, but winning on time in an easily one rook ending.

The second video showcases the English opening, with an unexpected ending. The third shows the Noteboom Variation of the Slav Defense. The fourth, a rook ending. The fifth, well, a bad game. The sixth, with a bad opponent, and the seventh, a sub-par game.