Russian pianist and teacher (b. 1854), born Sergey Mikhaylovich Remezov (Сергей Михайлович Ремезов), sometimes spelled Remizov.
Remezov was an instructor at the Moscow Conservatory from 1881 to 1903.
In 1893, Tchaikovsky dedicated his piano piece Un poco di Chopin — No. 15 of the Eighteen Pieces, Op. 72 — to Sergey Remezov.
Correspondence with Tchaikovsky
One letter from Tchaikovsky to Sergey Remezov has survived, dating from 1893, and has been translated into English on this website:
One letter from Remezov to the composer, dating from 1893, is preserved in the Klin House-Museum Archive.