Three games left, and Ding Liren is trailing Ian Nepomniachtchi 5:6. Will the top Chinese be able to catch his Russian opponent? The second-last free day of the Astana World Championship is a good time to take another look at the last two games. Once again we have deep, instructive analyses for you to study, kindly provided to us by grandmaster Efstratios Grivas, trainer and FIDE international organizer. Our replay app makes it very easy to follow the annotations. You can even start an engine to work out the most subtle questions you might have. | Photo: FIDE / Stev Bonhage

