The complexity of making an optimized winning in tournaments is due to the fact that the structure of the game and the kind of variant to be played in a particular table is not going to be common most of the time.  The levels of the competition and the numbers of heads up and nature of co-players in each table in a tournament have a lot to do with arriving at your winning chances.

An instant example of multi-table poker tournament strategy would be the games played in the WPT and the WSOP.  Previously, people had to make their entry by contacting the organizers of these tourneys, but lately more and more players entering these tournaments are players that have played and won in their online qualifying tournaments. Winners that have made their successful winning by poker tournament strategy they used in online games have an equal opportunity of winning in real time games. In fact online poker students have a quick pattern of thinking to make any instant decision than one that is trained in a B&M set up.

A typical tournament runs for hour together and even days together.  The number of tables is organized at the same time for the play.  Notably, all players start with the same number of stakes in any tournament.  The winners of each table are brought together in the next table and similarly the game continues with elimination of losing players until there is one sole champion splitting the high money winning.

Understanding the skill level of players at the table is an ideal advice of most of the poker tournament strategy books and CDs.  The first level tables are going to be full of fishes, expert players and non-expert players. Since the table is going to be a mix of new players, it might not be feasible to base your poker tournament strategy based on the kind of opponents.  You should base your play fully depending upon the math part of the game.  Those that do not know the poker math may not finally make to the winning table.  Learn some poker math before you enroll in the games!