| Date | 02 Jun 2026 — 07 Jun 2026 |
| Location | Club de Ajedrez Cuatro Caballos - Urquiza 1690 - Rosario, Argentina |
| Organizer | AI OI Santianes Nahuel (ID FIDE 130494) |
| Rounds | 0 |
| Format | Swiss |
| Category | Rapid |
| FIDE Rated | Yes |
| Source | chess-results |
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| Date | 02 Jun 2026 — 07 Jun 2026 |
| Location | Club de Ajedrez Cuatro Caballos - Urquiza 1690 - Rosario, Argentina |
| Organizer | AI OI Santianes Nahuel (ID FIDE 130494) |
| Rounds | 0 |
| Format | Swiss |
| Category | Rapid |
| FIDE Rated | Yes |
| Source | chess-results |