Big Upset at the 2017 US Chess Championship by Zherebukh by GM Eugene Perelshteyn
Who would have thought that a wildcard, a student from SLU Yaro Zherebukh would be tied for first at the US Championship after 7 rounds. How did he beat one of the top seeds GM Caruana, who's over 2800? Watch and learn as his understanding of Ruy Lopez Breyer variation proves superior to that of a Super-GM. Caruana never had a chance after an opening inaccuracy and Yaro makes it look easy!