Which Chess Pieces Can Move Backwards? A Club Player's Guide
Five of the six piece types retreat. The pawn is the one that can't, and that one rule shapes everything you do.
Every piece in chess except the pawn can move backwards. That's 5 of the 6 piece types, and 8 of the 16 pieces each player starts with, because the eight pawns are the only ones that can't. The king, queen, rook, bishop and knight all retreat without a fuss. Try it on a board: a rook on e5 goes home to e1 in one move, and nothing in the rules objects.
Every piece except the pawn, one at a time
| Piece | Can it move backwards? | What the retreat looks like |
|---|---|---|
| King | Yes | One square in any direction, straight back or diagonally back |
| Queen | Yes | Any distance along a rank, file or diagonal, in either direction |
| Rook | Yes | Any distance along its file or rank, forward or back |
| Bishop | Yes | Any distance along its diagonal, so backward means backward diagonally |
| Knight | Yes | The L shape works in all directions, so retreat is normal |
| Pawn | No | Forward only, and captures are diagonal forward only |
The knight is the piece people ask about most. Its move is two squares one way and one square the other, and there's no front or back in that geometry. From e4 a knight reaches c3, c5, d2, d6, f2, f6, g3 and g5. Count them and you'll see four of those are toward its own side. If you want the full picture of how each one travels, my guide to chess pieces covers every move and every starting square.
The king is the one that gives beginners a small pause, because it feels wrong to walk the most valuable piece toward your own back rank. It's legal. One square, in any direction, and sometimes it's the only move that keeps you alive.
Why the pawn can't walk back
Pawns move forward one square, two from their starting rank, and capture one square diagonally forward. That's the whole rule. A pawn on the seventh rank, one square away from promotion, still can't step back to the sixth. On the board that's half your army with a one-way ticket, and it's why pawn moves are the ones you think about longest. Every push is permanent, and the holes you leave behind stay holes.
En passant doesn't change it. Even that odd capture, where your pawn takes an enemy pawn that just ran two squares past it, lands your pawn on a square diagonally in front of where it started. Forward. Always forward.
This is also why pawn structure carries so much weight in the endgame. Ten pawns get traded, and the shape left on the board decides who wins. My piece on how many pieces are in chess walks through the starting count and what gets removed along the way, which makes the pawn rule easier to picture.
Backward moves you can set up in two minutes
Set these up on an empty board and play them through. Nothing needs explaining after that.
| Piece | From | To | The retreat |
|---|---|---|---|
| Bishop | c4 | f1 | Backward along the a6-f1 diagonal |
| Queen | h5 | d1 | The long diagonal, all the way home |
| Rook | e5 | e1 | Straight down the file |
| Knight | e4 | f2 | An L pointing backwards |
| King | e5 | e4 | One square, plain and simple |
Two things to keep in mind. First, "backwards" is relative to your side, so for Black it means toward the eighth rank. Second, a bishop or queen only retreats along a diagonal if the squares between are clear. The bishop's diagonal is the one beginners misjudge most, and my bishop chess page handles that geometry in more detail.
Where retreating wins games and where it just wastes a move
Real chess is full of backward moves that gain something. The Réti manoeuvre sends a knight to d2, then back to f1, then out to e3 or g3, and it's a knight going backwards twice to reach a better square. Rooks retreat to defend a weak pawn or to slide onto a file they couldn't reach otherwise. Kings in the endgame retreat on purpose, hunting for the opposition or losing a move with a small triangle of steps.
And here's the concession: yes, there is a cost. A retreat burns a tempo, one full move that your opponent gets to use. Beginners get told not to shuffle pieces, and the advice isn't wrong, it's just incomplete. If you pull a piece back for no reason you've handed your opponent a free move in the opening. If you pull it back because the square behind is better, that's not a retreat, that's a plan.
Take the rook. On paper it's the least subtle piece on the board untill you watch a good player park one on a closed file and then bring it back three moves later to a file that just opened. Same piece, different square, game changed. My rook explainer covers the file and rank control that makes those swings work.
Rules people muddle: pawn captures, king retreats, castling
Four things get tangled together, and untangling them takes about a minute.
- Pawns capture backwards. They don't. A pawn captures one square diagonally forward, full stop. The two-square starting push doesn't change it either.
- The king can't retreat. It can, one square, in any direction. What it can't do is move into check.
- Castling is a backward king move. It isn't. The king travels from e1 to g1, or e1 to c1, which is sideways along the rank. The rook is the piece that goes backwards, to f1 or d1. My page on the king in chess covers both the one-square step and the castling rule properly.
- Knights can't go backwards. They can, and they do it constantly in closed positions.
If you need a set to learn on
For a kid or an adult who's still getting the directions straight, these are the three I'd point at. I haven't unboxed or played on any of them, so this is the listings and the specs, not a hands-on review.
-
Spin Master Games Cardinal Classics Chess Teacher
- Includes: Chessboard, 32 Chess Pieces, Instructions
The pieces are printed with their name and with how many squares and which direction they move, which is exactly the reinforcement a beginner needs for the one-way pawn rule, and the listing says 32 pieces plus board and instructions for ages 8 and up.
A plain entry-level set with flat-bottomed plastic pieces and a folding cardboard board, ages 6 and up, and the simple version of that is often better than a fancy set for a kid who's still learning which way is forward.
The listing gives a 3.75-inch king, 34 pieces including two extra queens, a 19.75-inch roll-up vinyl board with 2.25-inch squares and algebraic notation, which lines up with the US Chess guidance on king height and square size, and I'd buy this one if you want a set that lasts past the learning stage.
Next step: set up a clean board tonight with a bishop on c4, a rook on e5 and a knight on e4, then play each one backwards to f1, e1 and f2. Ten minutes of that and the pawn rule stops feeling arbitrary. When you're ready to put it into games, start with the basics of learning chess and keep a board within arm's reach.
Questions people ask me
Can pawns move backwards in chess?
No. A pawn moves forward one square (or two from its starting square), captures diagonally forward, and never returns to a square behind it. Even on the seventh rank, one step from promotion, it can only go forward.
Can knights move backwards?
Yes. A knight's move is an L shape, two squares one way and one square the other, and that shape has no forward or backward. A knight on e4 has eight legal moves and half of them head toward its own side of the board.
Can the king move backwards?
Yes, one square in any direction, including straight back or diagonally back. The only king move that isn't really a retreat is castling, and even that travels sideways along the first rank rather than backwards.