Fabiano Caruana is an American chess Grandmaster. He played for the United States until 2005, then transferred his chess federation affiliation to Italy. While playing for Italy, Caruana was a four time Italian Champion, winning the championship in 2007, 2008, 2010, and 2011. In the 2014 Sinquefield Cup, Caruana won with a score of 8.5/10 and a performance of over 3000, achieving a FIDE rating of 2844, becoming the third highest-rated player in history. In 2015, Caruana transferred back to the United States, and then won the 2016 U.S Championship. Caruana continued his stellar career with wins in 2017 London Chess Classic, 2018 Grenke Chess Classic, and tying for first in 2018 Sinquefield Cup. Also in 2018, Caruana won the Candidates tournament, becoming the first American to challenge the World Champion since Bobby Fischer. After drawing all classical games, Caruana lost the match in rapid tiebreaks. He won the 2020 Tata Steel Masters, and placed second in the 2021 FIDE Grand Swiss, qualifying him for the 2022 Candidates Tournament. Caruana is currently the #1 American player.