Chess is a two-player strategy game played on an 8×8 board. Your goal is to checkmate the opponent's king — to attack it in a way that it cannot escape. You do this by moving your pieces to control squares, win material, and close the net around the enemy king.
White always moves first, and players alternate turns. A game can also end in a draw — for example by stalemate or when neither side has enough material to checkmate.