Edward Winter, after a lengthy summary of the facts, concludes, "The press was dismissive of Lasker's wish to confer the title on Capablanca, even questioning the legality of such an initiative, and in 1921 it regarded the Cuban as having become world champion by dint of defeating Lasker over the board." Reference works invariably give Capablanca's reign as titleholder as beginning in 1921, not 1920. The two challengers beside Capablanca to win the title without losing a game are Kramnik, in the Classical World Chess Championship 2000 against Garry Kasparov, and Magnus Carlsen in the World Chess Championship 2013 against Viswanathan Anand.