ChessBinder

Grand Prix: free chess puzzle races every 30 minutes

A Grand Prix race is a timed chess puzzle race. A new race starts every 30 minutes, it is free to join, and everyone in a race solves the same puzzles at the same time.

How a race works

  • The puzzles get harder one by one.

    Every race has 60 puzzles that get harder one by one, from the easiest puzzle in the pool to the hardest. The last 15 are rated above 1500.

  • Points for what you solve.

    You score points for every correct move you find, and asking for a hint costs points.

  • Points first, then time.

    How fast you solve never changes what a puzzle is worth. But if two people finish on the same points, the one who took less time is ahead. If their times match too, they share the place.

  • Watch the standings as the race runs.

    Everyone racing appears in the standings below, and the order changes as points are scored. Past races are kept on the leaderboard.

The card below shows when the next race starts and who is racing right now.

Grand Prix

Race 03:00

60 puzzles · 25 minutes · solve as many as you can

Race ends in24:06
This race0Not started
Today0
Career0

Solve one puzzle to take your place on the grid.

On the grid0

Connecting

First on the grid — the race runs to its finish either way.

Race track

Cars move as points are scored — the flag is a perfect score.

Past racesLeaderboard

The grid is empty. Solve your first puzzle and your car takes the lead — anyone who joins will appear here in real time.

Your score is not being recorded. Log in to record your score.

Puzzle #1

1 Variation

0 / 1 found
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a1
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White to moveIn play

Join the next race

Creating an account is free. Sign in before a race starts and your car is on the grid with everyone else.

Create a free accountSign in