There are two main approaches
No of course not , Last week onward wp20.ru link message are circulating on WhatsApp. You might get this message from friends / family circle, please don’t click it it is a virus link.It install automatically virus to you browser.unfortunately any of your trusted fried shared that Wp20.ru and you already opened that website please clear cache & cookies .if you dont know how to do that please follow this link https://support.google.com/accounts/answer/32050?hl=en&co=GENIE.Platform%3DAndroid&oco=1 and don’t forgot to restart your system after clearing cache & cookies
Almost all different antivirus vendors listed this link as Malware/Phishing/ Suspicious link. So stay away from this link, If you see a link starting with wp20.ru don’t click it..
To remove Pop-up Ads from chrome open this link ‘chrome://extensions/’ in your chrome browser ,it will show all the extension installed for your browser , remove all unwanted extensions from the installed extension, after that don’t forgot to restart your browser.