Seller details
Who sells ChessNavio Pro and stands behind the service.
Revision 4 of 10 September 2026 · version 2026-08-20.1- Seller
- Dmitrii Aleksandrovich Sevriukov
- Status
- Individual registered for the Russian self-employment tax regime (NPD)
- Tax ID (INN)
- 771542159597
- Place of business
- Moscow, Russian Federation
- Support hours
- Every day, 10:00–19:00 Moscow time (UTC+3)
Tax status and receipts
The Seller is an individual, not a sole trader and not a company, taxed in the Russian Federation under the regime for professional income (NPD). The Seller is not registered for VAT in the European Union or the United Kingdom.
Where Russian law requires it, a Russian tax receipt for that regime may be issued for a payment. The total you are charged — including any tax or fee — is shown before you pay.
Bank details and card data are never published on this site: a payment is always made on the secure Robokassa page.