At 1/0, yes, Hikaru is probably best. At 1/1, it's close to a toss up. I was also wrong. Hikaru hat a two point lead halfway through the 3/1 portion. Magnus brought it to level going into the final 1/1 segment. And since Hikaru had a won game to send it to extras, missed his best move, and Magnus won with an insane double rook sacrifice to force mate, I'd say it's still unclear who the better player is. It was amazing match.