€29.90
Leon will be playing against Premium members of the ChessBase Account. The time control will be 3 min + 2 sec increment. The games will be commentated by IM Sagar Shah, who will be analyzing them with Leon after they are over! This is a perfect way to match your wits against a great chess talent, and at the same time learn from the commentary and post-game analysis.
If you do not have a ChessBase Account already you can get one here - Premium membership costs just €49.90 per year or €4.99 per month (Starter account 34.90/year). You can compare what each account has to offer here. You can watch the Blitz Challenge without an account.