International
Chess Federation
| Event code | 421747 |
| Tournament Name | 21th Royal rated chess series 2025 |
| City | Ho Chi Minh City |
| Country | VIE |
| Number of players | 30 |
| System | s |
| Hybrid | NO |
| Category | 0 |
| Start Date | 2025-05-16 |
| End Date | 2025-05-22 |
| Date received | 2025-05-26 |
| Date registered | 2025-04-23 |
| Type | |
| Time Control | Standard: 60 minutes with 30 seconds increment from move 1 |
| Zone | |
| Reported mult. round days | 2 |
| Chief Arbiter | Quach Phuong Minh (VIE) |
| Deputy Chief Arbiter | Nguyen Vu Phong (VIE) |
| Chief Organizer | Hoang Thien (VIE) |
| Organizer | |
| PGN file | Download |
| Orig.Report | View |
| View Report | Rated for June 2025 as Standard |
More information: The full list of tournaments received from Vietnam for June 2025