Constantin Lupulescu is a five-time Romanian Champion and current Romanian No 4. In 2013 he tied for first in the European Individual Championship and in 2019 he won the Reykjavik Open. Originally from Buftea, Romania, Lupulescu has represented Romania in Chess Olympiads and European team events since 2004. His peak rating is 2660, which he achieved in April of 2014, while his highest achieved ranking was World No. 79, which he earned in September of 2021.