Male
FIDE ID:
Sumiya Bilguun
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| 7th SCO Int Team 2025 | 11/05/2025 | 2241 |  China |
| ch-MGL 2025 | 09/03/2025 | 2376 |  Mongolia |
| Oskemen Open Masters 2025 | 07/21/2025 | 2444 |  Kazakhstan |
| Asian Zonal zt 3.3 2025 | 04/23/2025 | 2328 | Mongolia |
Sumiya Bilguun Opening Repertoire with White pieces
| ECO | Opening | Games |
| B23 | Sicilian, closed | 40 games |
| C50 | King's pawn game | 24 games |
| B93 | Sicilian, Najdorf, 6.f4 | 12 games |
| C55 | Two knights defence | 11 games |
Sumiya Bilguun Opening Repertoire with Black pieces
| ECO | Opening | Games |
| B42 | Sicilian, Kan, 5.Bd3 | 30 games |
| D30 | Queen's gambit declined | 29 games |
| D31 | Queen's Gambit Declined, 3.Nc3 | 28 games |
| B41 | Sicilian, Kan variation | 22 games |
