Statement

Cooking reality shows are now widespread on television. Not being much different from everyone else, Giorgio occasionaly watches his favourite one: "quattro ristoranti" (Italian for "four restaurants"). The format is straightforward: alternately, all but one restaurateurs plus Alessandro Borghese (the host of the show) dine in the restaurant of the remaining restaurateur, giving each a mark from 0 to 10. The episode is won by the restaurateur who got the maximum score, defined as the sum of the marks of other restaurateurs plus the mark given by Alessandro Borghese. Giorgio keeps receiving notifications from his smartphone and thus is not able to pay full attention to the television. Sometimes, right in the middle of the show, he wonders: who is winning at the moment? Help him by determining, after each round, who leads the ranking (or, in other words, who has the maximum score).