Stalemate: when nobody wins

Your child has chased the enemy king all over the board. They have a queen, a rook and a big smile. Then they make one more move and the game ends in a draw. Tears follow. What happened? Almost always, the answer is stalemate.

Stalemate is one of the most surprising rules for young players, but it is easy to explain once you compare it with checkmate.

Checkmate and stalemate side by side

Both happen when it is a player's turn and they have no legal move at all. The difference is whether their king is in check.

• Checkmate: the king is in check and there is no way to escape. The player who gave checkmate wins.
• Stalemate: the king is not in check, but the player has no legal move anywhere on the board. The game is a draw. Nobody wins.

That second point matters. If the stuck player still has another piece that can move, such as a pawn that is not blocked, it is not stalemate. They simply have to make that move.

Why can't the king just stay still?

Children often ask this, and it is a fair question. In chess, you must make a move on your turn. You are never allowed to pass. A king is also never allowed to move onto a square where it could be captured. So if every square around the king is attacked and nothing else can move, the player is stuck, and the rules call that a draw.

A simple way to say it: "The king is not in danger, but he is trapped in his room with nowhere to go."

At the board, before your child plays a move that traps the king, teach them to ask one question: "After my move, can the other king go anywhere?" If the king is not in check and the answer is no, look for a different move.

How stalemate usually happens

For beginners, stalemate nearly always happens when one side has lots of pieces and the other side has only a king left. The winning side gets excited, grabs every square around the lonely king, and forgets to give check. A queen is especially good at accidentally causing stalemate, because she covers so many squares at once.

• Slow down near the end. When the other side has only a king, it is time to think carefully, not quickly.
• Leave the king a little room. Push the king towards the edge step by step, rather than boxing it in all at once.
• Finish with check. The last move should attack the king. If it does not, it cannot be checkmate.

Turn it into a game

Set up a queen and king against a lone king and take turns trying to deliver checkmate. If anyone stalemates by mistake, the other player gets a point. Children quickly learn to pause and check, which is exactly the habit you want.

In ChessMons, the How to Play lessons explain check and checkmate with voice-over, and coach Tock gives step-by-step hints in Practice, so your child can work out the difference themselves.

Stalemate can feel unfair the first time, but children who understand it become much more careful finishers. And one day, when they are losing, they may even use it to save the game.