Chess Strategy for Club Players

Grooten does not present strategy as his own invention, and one of the quiet pleasures of the book is watching him hand the credit to Wilhelm Steinitz. Steinitz, the first official world champion, was the man who transformed chess from a game of dashing attacks into a game of principles. Before him, the romantic school believed you sacrificed and attacked because attacking was noble; if the combination didn't work, you had simply miscalculated. Steinitz argued something cooler: that an attack is only justified when the position has earned it, and that the position earns it through the slow accumulation of small advantages.

This is the idea Grooten builds his whole course around. A single weak square is nothing. A slightly better bishop is nothing. But small advantages are additive, and the player who patiently collects them reaches a point where the position tips — where an attack, now, is not a gamble but a harvest. Steinitz called this the theory of accumulation, and Grooten translates it into practical instruction: your job in a balanced middlegame is not to win immediately but to be a little better, and then a little better again.

Much of the book is a tour through the specific strategic elements a club player must learn to see, and the recurring theme is the weakness. Grooten devotes careful attention to what makes a square or a pawn genuinely weak, because amateurs routinely misjudge this. A weakness is not merely a pawn that looks exposed; it is a target that cannot be defended by a pawn and cannot be made to disappear. An isolated pawn, a backward pawn on a half-open file, a hole in front of the king where no friendly pawn can ever come — these are permanent liabilities, and permanence is what makes them worth attacking.

The instructive move, and the one Grooten works hardest to teach, is the two-step. First you fix the weakness so it cannot escape — often by preventing the pawn that would advance and resolve it. Only then do you attack it, bringing pieces to bear from angles the defender cannot cover. Club players tend to attack a weakness that is still mobile, watch it simply advance out of trouble, and conclude that strategy doesn't work. Grooten shows that the restraining move is not passive; it is the setup that makes the eventual assault decisive.

Step back from the individual lessons and what Grooten is really teaching is a way of thinking that outlasts any particular position. His method is not a set of rules to apply but a habit of inquiry to install. The checklist, the accumulation of small advantages, the patient handling of weaknesses — these are not moves you memorize. They are questions you learn to ask automatically, so that when you reach the quiet middlegame that used to paralyze you, you already know how to interrogate it.

This is the deeper claim of the book, and it is why Grooten insists on calling it a course rather than a collection. Strategic judgment, he argues, is not innate. It is built, incrementally, through the same process it teaches: small gains compounded over time. The player who works through his examples is doing at the level of a chess career exactly what Steinitz described at the level of a single game — accumulating tiny advantages in understanding that eventually tip the balance.

Grooten's book ends where it began: with the ordinary club player, sitting at the board somewhere in the middlegame, no tactic in sight. The difference is that this player now has somewhere to look. Instead of the fog, there is a checklist to run, a structure to assess, a weakness to find or defend. The advantage that decides the game is rarely a single brilliant stroke; it is the sum of small, correct evaluations made move after move, the way Steinitz first argued more than a century ago.