Nikolai A Grebennikov
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| V Janos Rigo Mem GMB | 06/20/2026 | 2392 | Hungary |
| 12th Sunway Sitges 2025 | 12/12/2025 | 2249 | Spain |
| 40th ChessOrg Open | 03/21/2025 | 2228 | Germany |
| 11th Sunway Sitges 2024 | 12/12/2024 | 2268 | Spain |
Most Played Openings as White
| ECO | Opening | Games |
| E46 | Nimzo-Indian, 4.e3 O-O | 4 games |
| D30 | Queen's gambit declined | 2 games |
| C19 | French, Winawer, advance, 6...Ne7 | 1 games |
| B50 | Sicilian | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| A48 | King's Indian, East Indian defence | 2 games |
| D72 | Neo-Gruenfeld, 5.cd, main line | 1 games |
| B38 | Sicilian, accelerated fianchetto, Maroczy bind, 6.Be3 | 1 games |
| B41 | Sicilian, Kan variation | 1 games |
Fide
Male
FIDE ID:

Hungary
Spain
Germany