After four rounds at the preliminaries of the Chessable Masters, 22-year-old Wei Yi is leading the standings table on 10/12 points. Three of the favourites stand two points behind — Magnus Carlsen, Ding Liren and Anish Giri. The 16-player online tournament is played with a football scoring system. Half the players will move on to the knockout stage from the single round-robin set to run until Sunday. | Photo: Niki Riga