Chess puzzles and tactics
Learn the pattern, then drill it. Every motif below is explained and linked to an endless stream of rated puzzles taken from real games.
Fork
One piece, two targets. The fork is the most common winning tactic in chess and the first one worth mastering.
Pin
A pinned piece cannot move without exposing something more valuable behind it - so it stops being a defender.
Skewer
A pin turned around: the valuable piece is in front, it must move, and the piece behind it falls.
Discovered attack
Move one piece and a completely different piece delivers the threat. Two attacks for the price of one move.
Double check
Two checks at the same time. The king has to move - there is no other legal answer.
Back rank mate
A castled king behind three untouched pawns has no escape squares. A rook or queen on the back rank ends the game.
Smothered mate
The prettiest mate in chess: the king is trapped by its own defenders, and a knight delivers the blow.
Deflection
A piece is doing an important job. Give it something it cannot refuse, and the job goes undone.
Decoy
Do not chase the king. Invite it - onto a square where a knight is waiting.
Zwischenzug
The expected recapture can wait. Insert a check or a bigger threat first, and the whole exchange changes value.
Mate in 2
Force mate in two moves. The best pure calculation training there is, because the answer is always provable.
Mate in 3
Three moves deep, against every defence. The point where pattern recognition stops being enough and real calculation starts.
Why tactics training works
Most games below master level are decided by a single tactical mistake, not by strategy. Tactics training works because the patterns repeat: the same fork, the same back rank, the same deflection, in position after position. Once you have seen a pattern a few hundred times you stop calculating it and start recognising it.
That is also why volume matters more than difficulty. Solving many puzzles slightly below your limit builds recognition faster than grinding a few very hard ones.
Solve properly: work out the whole line before you move, including the opponent's best defence. Guessing the first move and letting the interface confirm it trains nothing.
A routine that fits in ten minutes
- Solve ten to fifteen rated puzzles, calculating each one fully before playing.
- When you get one wrong, open it on the analysis board and find out what you missed - not just the right answer, but why your move failed.
- Once a week, review the motifs you keep failing on the guides above.
Frequently asked questions
Are the puzzles free?
Yes - an endless stream of rated puzzles drawn from real games, with no account required.
How many chess puzzles should I do a day?
Ten to twenty solved properly is worth more than a hundred rushed. The point is calculating the full line before moving; once you start guessing, stop for the day.
What tactics should I learn first?
Forks and pins, in that order - they account for the largest share of material won at club level. Then discovered attacks, skewers, and the back rank.