| Host Federation: | ITA |
| Name of Tournament: | CIS 2021 - Promozione Lombardia 1 |
| Place of Tournament: | Pantigliate |
| Starting date: | 17/09/2021 |
| Ending date: | 19/09/2021 |
| Organizer: | A. S. D. Pantigliate Scacchi |
| Number of Rounds: | 5 |
| Move rate: | 90 min (+ 30sec) |
| Tournament Type: | SWISS |
| Swiss Pairing System: | Swiss FIDE Dutch (JaVaFo) |
| Arbiter: | Michele Gisolini |
| Deputy Arbiter: | Andrea Sanson |
| Program used: | Orion 1.3.8 |