am a student,pursuing my graduation in computer application...
i am in my efforts to perform a coding for a chess game between two persons who play with each other from different computer systems through internet. i want to know about how i can code in such a manner that when player 1 makes some move, player 2's chess board in his respective screen shows him the move of player 1 and vice versa. this has to happen without reloading the page. i would be very thankful if you can help me out with the logic and idea behind this.