Whenever Google makes algorithm changes, it affects SERP. Some websites benefit, but others incur penalties based on the new changes. The easiest way to see if your site has been affected is to check your incoming traffic from Google search to see if it's increased or decreased suddenly.
You can check your website for Google penalties with the LXRMarketplace SEO Penalty Checker. This tool analyzes increases or decreases in traffic coming to your site from Google search results and maps them to Google algorithm changes. It also provides actionable insights to recover from any penalties you've received.