In part 2 we witness the instructive conclusion of GM Shankland's recent battle against fellow Chess.com Contributor WIM Iryna Zenyuk. His move by move explanations leave you with a much better understanding of Rook Endgames than you likely came in with. As he points out, it took a couple mistakes by Zenyuk for white's position to collapse, and Sam displays what white's best defense would have been to likely hold the draw...