Monday, November 5, 2007

Prospect v. Schaumburg (1): Opening Principles

On November 1, Prospect beat Schaumburg by a score of 56-12. If the match had been decided purely on the number of tactical blunders made by each side, the score would have been much closer. The main reason for the lopsided score was that the Schaumburg players neglected the three basic goals of the opening: (1) Development, (2) Control of the center. and (3) King safety. It is very difficult to put up a good fight if you don't play the opening with these concepts in mind. As always, I highly recommend the article Opening Principles by National Master Dan Heisman.

Development is job one. More pieces in action means more possibilities to attack your opponent. More pieces in action means more pieces your opponent must keep track of meaning more possibilities that he will overlook what one of them is up to. More pieces in action means more possibilities of responding when your opponent does something unexpected. More pieces in action means more possibilities that you can defend something that needs to be defended. More pieces in action means more possibilities that you can create such strong threats of your own that you can ignore the unexpected thing your opponent did.

An exellent rule for less experienced players to follow: Move every piece once before you move any piece twice unless there is a good reason to do so. In the context of development, piece means knight, bishop, rook or queen, not pawn. Good reason usually means that you can win material by moving a piece twice or you can avoid losing material by doing so.

The second purpose of the opening is to control the center. Take a look at this diagram of the Battle of Gettysburg.



The Union Army under General George Meade controlled the center of the battlefield and was able to shift forces quickly from one point to another as the battle dictated. The Confederate Army under General Robert E. Lee had a very difficult time coordinating its attacks. The same thing happens in chess. The player who controls the center of the board finds it much easier to redeploy his forces and concentrate them where they will do the most good.

For beginning players, the most natural way to to obtain central control is to occupy it with pawns. There are some opening setups in which the center is controlled with pieces alone, but they tend to require more advanced knowledge. There are also openings in which one side cedes control of the center in the hopes that his opponent's position will become over extended and weak. These openings are even trickier and probably should not be attempted until a player is comfortable with the simpler methods.

The third goal of the opening is finding a safe spot for the the king. This usually means castling on a side of the board where the king will have good pawn cover. The great thing about castling is that it often meets the first two goals as well because it develops the rook to a square where it can support and control the center.

On 5th Board, Schaumburg's Michael Simboli neglected opening development in favor of queenside pawn expansion and left his king in the center. Although Prospect's Parth Patel did not counter as sharply as he might have, Michael found it difficult to defend his advanced pawns. When Michael continued to operate on the queenside, Parth took advantage of the White king's vulnerability to put the game away.

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