Websites like Alexlarin.net (for Math) or 4ege.ru often maintain archives of StatGrad papers dating back to 2010–2012.
Early versions of the current OGE formats. Where to Find Archived Answers otvety na statgrad 2012 9 klass
Groups on VK (Vkontakte) dedicated to "StatGrad" or "OGE 2012" often have document sections where old answer keys are stored. Important Context Websites like Alexlarin
StatGrad works are usually coded by date and subject (e.g., MA90101 for Math). MA90101 for Math). In 2012
In 2012, 9th graders (then referred to as GIA-9) primarily took StatGrad diagnostics in: