How to Analyze a Chess Position
A repeatable checklist, worked through on a real position.
1. Material
A bishop for White, a knight for Black — materially even.
2. King safety
Both kings are exposed with no pawns left to shelter them, but there isn't enough attacking material on the board for either side to mate quickly. Black's king is boxed into the corner on h8, which matters for what comes next.
3. Checks and tactical threats
The bishop on a1 and the black king on h8 sit on the exact same diagonal, with Black's knight on d4 sandwiched between them. That's the whole position in one sentence: the knight is pinned.
4. Hanging or loose pieces
The knight on d4 isn't hanging outright — nothing attacks it yet besides the latent pin — but it also has no legal move at all, since a knight can never move along the line it's pinned on.
5. Piece activity
White's bishop is doing all the work on the board. Black's knight looks centralized and active, but it's completely frozen.
6. Pawn structure
There are no pawns left in this simplified position. In a real game, this is where you'd look for weaknesses, pawn chains, and pawn islands.
7. Space
With so few pieces left, space barely applies here — but the open board is exactly why the bishop's diagonal reaches all the way from a1 to h8 uninterrupted.
8. Weak squares
d4 looks like a fine central outpost for the knight, but it's only safe because nothing attacks it yet. The moment something does, the knight has nowhere to go.
9. Candidate moves
White's plan writes itself: bring another piece to add pressure on d4. Since the knight can never move away, any additional attacker simply wins it.
10. Calculate the forcing variations
There's nothing forcing yet — no checks or captures on the board. This calls for a quiet, improving move rather than a calculated tactical sequence.
11. Only then compare with the engine
Everything above came from the checklist alone — no engine involved. Now open this exact position in the analysis board to see whether Stockfish agrees with the plan.
Open this position in the analysis boardHave your own position to work through? Set it up directly, or upload a screenshot of a board you're looking at right now.
Analyze a screenshotAnalyzing a position well is a checklist skill, not a talent — the same handful of questions, asked in the same order, every time. This page walks through that checklist on a real position, step by step, before comparing the result with the engine.
The order matters: material and king safety first because they're objective facts, tactics next because they can override everything else, and only then the quieter positional questions — piece activity, pawn structure, space, weak squares — that matter when nothing forcing is available.
The checklist
1. Material — who has more, and of what kind. 2. King safety — for both sides. 3. Checks and tactical threats — the forcing stuff, checked first because it can override everything else. 4. Hanging or loose pieces. 5. Piece activity — which pieces are doing something, which are stuck. 6. Pawn structure — weaknesses, chains, islands. 7. Space — who controls more of the board. 8. Weak squares — ones the opponent can't easily contest. 9. Candidate moves, built from all of the above. 10. Calculate the forcing variations among them. 11. Only then compare your conclusion with an engine.
Why compare with an engine last
Checking the engine first short-circuits the skill you're trying to build — you end up verifying a computer's judgment instead of forming and testing your own. Doing your own analysis first, then checking, is what actually improves your evaluation instinct over time.
Frequently asked questions
How long should analyzing one position take?
For serious study, several minutes is normal — the goal is a thorough, honest pass through the checklist, not speed. In an actual game, you compress the same checklist into seconds through practice.
What's the difference between this and 'find the best move'?
This checklist is about fully understanding a position — who stands better and why. Finding the best move is the narrower, move-specific version of the same underlying skill.
Can I analyze a position from a screenshot instead of setting it up?
Yes — upload or paste a screenshot and it's read directly into the board, no manual setup or FEN required.
Is it free?
Yes. The board is read and analyzed right in your browser, there is no sign up, and you can do it as many times as you like.