Magnus Carlsen is vastly successful against just one opponent. And even when he came up against many more, the Norwegian showed he can hold his own.

"Magnus Carlsen vs. The World" online chess game ends in a draw, with the grandmaster lauding his 143,000 opponents' "very, very sound chess."

Norwegian chess legend Magnus Carlsen played against 143,000 players from all over the world in a 46-day online freestyle match that ended in a draw.