<iframe width="580" height="385" src="https://www.youtube.com/embed/6QXnSXd5ny8?autoplay=1" frameborder="0" allowfullscreen></iframe> <br>The $200000 Freestyle Chess G.O.A.T. Challenge is an over-the-board Chess960 tournament featuring Carlsen, Ding, Firouzja, ... <br><a href="https://www.youtube.com/watch?v=6QXnSXd5ny8">source</a>