International
Chess Federation
| Event code | 474273 |
| Tournament Name | Thunder Chess Oppna KM 2026 R123 |
| City | Goteborg |
| Country | SWE |
| Number of players | 25 |
| System | s |
| Hybrid | NO |
| Category | 0 |
| Start Date | 2026-04-09 |
| End Date | 2026-04-23 |
| Date received | 2026-04-29 |
| Date registered | 2026-03-31 |
| Type | |
| Time Control | Standard: 60 minutes with 30 seconds increment from move 1 |
| Zone | |
| Chief Arbiter | Sigurgeirson, Brjann (SWE) |
| Chief Organizer | |
| Organizer | |
| PGN file | |
| Orig.Report | View |
| View Report | Rated for May 2026 as Standard |
More information: The full list of tournaments received from Sweden for May 2026