Magnus Carlsen played his first three over-the-board (rapid) games after giving up the world champion title on Sunday. In his first outing as a ‘former world champion’, Carlsen replied to Radoslaw Wojtaszek’s 1.d4 with 1…b5, going for the questionable Polish Defence — in Warsaw! Carlsen lost that game and drew the next two to end the day with a 2/6 score. Three points ahead stand co-leaders Wesley So, Levon Aronian and Jan-Krzysztof Duda. | Photo: Lennart Ootes

