Chess Puzzles Examples and What Each One Teaches

The best chess puzzles teach one pattern each. Here are five examples of the kind the free lessons are built from: a back-rank mate, a knight fork, a pin, a smothered mate and a discovered attack. Each one is described as a shape rather than a move list, because the shape is what you will recognise in a game, and the move list is what you will forget.

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The back-rank mate

A king castled behind three unmoved pawns, its own rook gone from the first rank, and an enemy rook or queen with a clear line to that rank. The puzzle asks for mate in one and the answer is the rook to the back rank. What it teaches is a question rather than a move: does my king have an escape square? Players who have solved twenty of these look at their own first rank before every move, which is the entire point of the exercise.

The knight fork

A knight one jump from a square that attacks two pieces at once, usually the king and something valuable, so the check must be answered and the other piece falls. The shape to learn is the pair of targets a knight's move apart in the right geometry. Solved slowly, the puzzle also teaches the check first: a fork that does not come with check gives the opponent a move to save both pieces.

The pin

A bishop or rook lined up so that the piece in front cannot move without exposing the more valuable piece behind it. The puzzle usually asks you to win the pinned piece by attacking it again, since it cannot run. What it teaches is patience: a pinned piece is not captured on the spot but pressed until it falls. The lesson on pins in the free set runs it on a board so the pressing is done by hand.

The smothered mate

A king in the corner, its own pieces filling the squares around it, and a knight that can reach the one square that checks. The puzzle asks for mate in one, and the shape is unforgettable once solved: the king suffocated by its own defenders. It teaches that a crowded king is a weak king, which changes how a player looks at castled positions with too many pieces huddled around the monarch.

The discovered attack

One piece moves out of the way and a second piece behind it attacks something. The moving piece can make its own threat at the same time, so two attacks land in one move and only one can be answered. This is the hardest of the five to see because the attacking piece never moves. The puzzle trains the habit of looking along lines behind your own pieces, which very few players do until a puzzle set makes them.

What do these five have in common?

• Each is a shape, not a move list, and the shape is what transfers to games.
• Each has one idea. A puzzle with two ideas teaches neither.
• Each asks a question you can then ask in every game: escape square, check, pinned piece, crowded king, line behind a piece.
• Each is in the free tactics lessons on a live board, with the move checked.

How do you solve an example properly?

Look at the whole board first, not the piece that seems to be asking for attention. The free tactics lessons teach each of the five patterns above on a live board, so the shape is known before the puzzle tests it. Find the checks, the captures and the threats, in that order, for both sides. Hold the full line before moving the piece, including the opponent's best reply. If you miss, read the solution until you can say why it works, then play it through. The guide to chess puzzles lays out that method in full, and it is the same for a mate in one and a five-move combination.

Why are the puzzles described as shapes?

Because a game does not present a move list; it presents a board, and what the eye recognises is geometry. The two targets a knight's jump apart. The three unmoved pawns in front of a king. The piece standing on a line between an attacker and something valuable. A player who has learned the shape sees it across the board before a single move is calculated, and the calculation then confirms what the eye already knew. A player who has learned the moves has to reconstruct the idea each time, and under a clock that reconstruction is where tactics get missed.

Where do the sixth and seventh examples come from?

Your own games. After every game on the free board the engine marks the tactic you missed, and that position is a puzzle with a property no published one has: you have already failed it once under real conditions. Set it up, solve it, name the pattern. Over a month those positions become a private puzzle set of your own blind spots, and it is the most useful set you will ever own.

Common questions

What are the most common chess puzzle types?

Back-rank mates, knight forks, pins, smothered mates and discovered attacks are the patterns that recur most, and each is taught as a lesson in the free set.

Are these example puzzles free to try?

Yes. Each pattern here has an interactive lesson in the free Academy, on a live board with the move checked, and Puzzle Rush mixes them at speed.

Should I learn puzzles by pattern or by move list?

By pattern. A shape is recognised in a game; a move list is forgotten. Solve slowly and name the pattern after each one.

Where can I get puzzles from my own games?

The engine analysis after every game on the free board marks the missed tactic. Set that position up and solve it without looking at the answer, then name the pattern so it joins your own themed set.

Read next in this cluster

• Chess Puzzles Alternatives and When Each One Wins
• How Much Do Chess Puzzles Cost? Free vs Paid

Where to go from here

Everything above is the practical layer, the part that decides whether a club survives, whether a child keeps playing, and whether a coaching business pays. It is also the part almost nobody writes about, because it is less interesting than opening theory and far more useful.

If you are teaching, the two things that move the needle fastest are structure and measurement: a session that has the same shape every week, and a number each student can watch go up. Neither requires you to be a strong player. Both require you to be organised, and organisation is the thing you can actually control.

The rest of this Library covers the chess itself: twenty-one openings written from both sides, seven complete guides to tactics, endgames, checkmate patterns and strategy, and twenty variants with a guide each. All of it is free, and all of it is playable on a live board, which matters more than reading it.

More on coaching and scholastic chess

• Chess Puzzles Mistakes That Hold Your Rating Back
• Chess Puzzles vs Playing Games: Which Trains More?
• Chess Puzzles by Yourself or With a Coach?