How Anand won against a far stronger opponent …

Of course, Viswanathan Anand isn’t the topic at hand! But the Underdog Vignesh Anand Junior from the US was the player, who is more than 500 ELO points weaker than his opponent, GM Zaven Andriasian. In the Sicilian game, both players committed little errors that allowed the Armenian Grandmaster to gradually get the upper hand until everything went wrong. Yet another intriguing and fascinating instance of an underdog who shocked both his adversary and most likely himself.