{"version":"1.0","type":"link","title":"Alphanumeric grid - Newikis","description":"An alphanumeric grid (also known as atlas grid) is a simple coordinate system on a grid in which each cell is identified by a combination of a letter and a number.","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400,"thumbnail_url":"https://upload.wikimedia.org/wikipedia/commons/2/23/Xadrez-not_algebrica_bluewhite.png","thumbnail_width":376,"thumbnail_height":376}