Hello guys  I just recovered from the failure of google play services. I lost my clash of clash account because of that. I use SONY Tablet S. I uninstalled Clash of Clans.I uninstalled the current version of the google play services and google play games  and uninstalled all the updates of Google apps like hangouts  youtube  play music. I went to apk mirror website and downloaded google play services version 10.0.84 and google play games version 3.9.06. And I reinstalled Clash of clans and connected to my gmail account. And it worked flawlessly. Please try it. The unfortunate thing is that though I spoke to Google customer service they were unable to provide me the solution. Hope they rectify the problem with the current version of play services.
February 16 2017