The Psychology of Chess.

Why you should be playing chess.

Back in the 1970s, researchers were trying to understand what made chess prodigies so exceptional. One of the most popular explanations was that great chess players simply had better memories.

So in 1973 William Chase and Herbert Simon conducted an experiment. They took people who just knew the basics of chess, people who played sometimes, and professional players (known as Grandmasters). Participants were shown a chess position for just five seconds. The pieces were then removed, and they had to recreate the position from memory.

Predictably, the grand masters performed significantly better. Why wouldn’t they? They could reconstruct the position with remarkable accuracy. So was it really just memory?

Not so fast.

The researchers repeated the experiment, but with one important twist. This time, the pieces were arranged completely at random, without following the rules or logic of a real chess game. Suddenly, the advantage disappeared. There was no meaningful difference between beginners, amateurs, and Grandmasters. Why is that?

Because what separates expert players from everyone else is not a superior memory. It is their developed ability to recognize meaningful patterns. They don't memorize individual pieces; they recognize familiar structures, just as you recognize words while reading instead of processing every single letter one by one. That, too, is pattern recognition.

Pay attention: I used the word developed.

Pattern recognition is not something you are simply born with. It is a skill that can be trained. Today, we know that the brain is capable of adapting through neuroplasticity. The more we repeatedly engage in a complex skill, the more efficiently our brain learns to process that information.

Every game of chess asks you to recognize patterns, solve problems, make logical decisions, and manage time pressure. You constantly plan ahead while reacting to your opponent's moves. You evaluate different possibilities, reject the ones that don't work, design attacking or defensive plans, and solve hundreds of small problems throughout a single game.

If you start playing, you'll quickly notice that some moves require much more attention than others. Sometimes you'll spend fifteen minutes calculating what seems to be the perfect move... only to play it and realize it was a blunder.

And this is where chess teaches one of its greatest lessons.

If you blunder, the game doesn't stop.

You don't get to restart.

You don't get to complain that the position is unfair. Unlike cards or other games, nothing is hidden in chess. There is no deception; if you blunder, it’s on you.

Chess doesn't care about the mistake you made five moves ago. It only asks one question: "How can you continue now?"

The more you play, the more you develop the ability to let go. To recognize that you made a mistake, that you're in a difficult position, and yet realize that the most useful thing you can do is focus on what is still under your control. Your next move.

And even if in life it is often not your fault if you find yourself in a shitty position, it is still up to you to get out of it.

How can playing chess help you learn?

See, chess has a rating system based on your strength called Elo. As you win games, your rating generally increases. As you lose, it decreases. The bigger the gap between your Elo score and your opponent’s Elo score, the more points you can win or lose.

The stronger your opponent, the more points you gain for winning; the weaker your opponents, the fewer points you gain.

Imagine you have 1000 points and you play someone who has 1100 points. The outcomes would look something like this: +10 points for a win, +3 points for a draw, and -5 points for a loss. Very straightforward. Because of this, you are usually paired against opponents who are close to your current level. And this is where psychology comes in again.

Psychologist Robert Bjork introduced the concept of desirable difficulties. The idea is surprisingly simple: the best learning doesn't happen because something is easy. It happens when something is just difficult enough. If a task is too easy, we rely on habits and stop improving.  If it is too difficult, we become overwhelmed and often give up. Real learning happens in the middle, where success is uncertain but still achievable.

That is exactly what chess does.

When you're paired with someone around your level (or sometimes slightly stronger), you enter a game that is challenging without being discouraging. You are constantly pushed just beyond what you can comfortably do, forcing your brain to adapt. It isn't too easy, so you don't get bored. It isn't impossibly difficult, so you don't feel hopeless. It is just difficult enough to capture your attention, keep you engaged, and help you improve.

A bit like your comfort zone, right? This is something that comes up so many times in therapy. People often know exactly what they "should" do. They have read the books. They have listened to the podcasts. They understand the concepts.

Yet understanding rarely creates change on its own.

Change usually begins when we do something that feels just beyond our current abilities. Safe enough that we don't shut down. Challenging enough that we can't stay the same. Something that makes you comfortably uncomfortable. I know, it’s a paradox.

Chess teaches you to become comfortable with being challenged. To tolerate uncertainty. To make mistakes without letting them define your next decision. Perhaps that's the greatest lesson chess has to offer. Not how to think ten moves ahead, but how to keep asking yourself the only question that really matters: "What is my best move now?"