Jabarkan Penghargaan dan prestasi dari Vyacheslav Gryaznov

Rubinstein International Competition di Moskwa. Rusia (1997, Juara Pertama)

The First Russian President Award (1997)

To the memory of Rachmaninov” Kompetisi di Itali (1998, Juara Pertama)

Grant by V. Spivakov Foundation (1999–2003)

Competition of Young Performers di Denmark (2001, Grand Prix)

XXI Century Art» Kompetisi di Ukraina (2001, Grand Prix)

Tbilisi Competition (Georgia, 2001, «Audience Favourite» Prize)

Grant by Russian Performing Art Foundation (2002)

Grant by M. Rostropovich Foundation (H.Neuhaus award, 2002–2003)

Sendai International Music Competition, Jepang (2007,Juara keenam)

Rachmaninov Competition in Moskwa (2008, Juara kedua)

Honored Citizen of Bryansk (2011)

New York Concert Artists & Associates Worldwide Debut Audition Penemang,di Kategori Piano (2016)

Selain rekaman ekstensif dari pertunjukan langsung, Vyacheslav Gryaznov merekam CD “To Rachmaninov and his beloved ivanovka” kumpulan transkripsi dan karyanya sendiri oleh Rachmaninov; dan Alexander Tchaikovsky’s Sonata No. 2 pada label Firma Melodiya.