International
Chess Federation
| Event code | 407925 |
| Tournament Name | RSF open 1800 Stage-I-2025 |
| City | Riga |
| Country | LAT |
| Number of players | 20 |
| System | s |
| Hybrid | NO |
| Category | 0 |
| Start Date | 2025-04-25 |
| End Date | 2025-04-27 |
| Date received | 0000-00-00 |
| Date registered | 2025-01-18 |
| Type | |
| Time Control | Standard: 30 minutes for game with 30 seconds increment from move 1 |
| Zone | |
| Chief Arbiter | Cimins, Alberts (LAT) (AO) |
| Deputy Chief Arbiter | Laizans, Aivars (LAT) Stinka, Gustavs (LAT) |
| Chief Organizer | Stinka, Gustavs (LAT) |
| Organizer | |
More information: The full list of tournaments received from Latvia for May 2025