Sergio Mariotti

Sergio Mariotti
CountryItaly
Born (1946-08-10) 10 August 1946
Florence, Italy
TitleGrandmaster (1974)
Peak rating2500 (January 1980)
Peak rankingNo. 86 (January 1975)

Sergio Mariotti (born 10 August 1946) is an Italian chess player. He is the first Italian to achieve the title of Grandmaster, which FIDE awarded him in 1974. As of August 2023, his Fide Rating is 2240.