Chrome Android now opens the desktop version of sites by default on my tablet. How to reverse it?

A couple of months ago I read a piece of news that Chrome is now bringing in the default desktop version of websites instead of the mobile version for some tablets with specific screen size. Since last week my Lenovo tablet has the "desktop version" selected by default every time I open Chrome. I’d much rather have it default to the mobile version & go back the way it was to select the desktop version only at my discretion. But I cannot seem to find a way. Is it possible to go back the way it was?