Round 9The Masters and the Challengers are 10-player single round-robin tournaments. Players receive 90 minutes for 40 moves, followed by 30 minutes until the end of the encounter, plus 30-second increments starting from move one. Rounds will be played daily from February 27 to March 7, except on Sunday, March 3, the one rest day. The action kicks off daily at 15.00 CET, except in the ninth round, when the games will start four hours earlier. Read moreLive gamesMastersChallengersLive commentary by Sagar Shah and Amruta MokalMiddlegame Secrets Vol.1 + Vol.2 Let us learn together how to find the best spot for the queen in the early middlegame, how to navigate this piece around the board, how to time the queen attack, how to decide whether to exchange it or not, and much more!