Nikolay Anatoliyovych Legky is a Ukrainian chess grandmaster who plays for France.
In November 2022, he tied for second place with Jose Fernandez Garcia, Jens Kristiansen, and Nils-Gustaf Renman at the World Senior Chess Championship, ultimately being ranked in third place after tiebreak scores.
In November 2022, he tied for third place with Rainer Knaak, Daniel Campora, Rafael Vaganian, and Alexander Reprintsev at the World Senior Chess Championship, ultimately being ranked in third place after tiebreak scores.