The Iniyan Challenge

Recently young grandmaster P. Iniyan visited our company and showed us a position from one of his games which should be won by White. But he needed to work very hard to do so. It was a remarkable rook ending from which there was a lot to learn. We challenged our readers to find a comprehensive solution, and received some excellent analyses. This we present you today, with Iniyan’s own analysis. Don’t miss the wonderfully instructive video at the end.