| U20 League | 05/29 18:30 | - | Npcw Rieti U20 v St. Charles | L | 66-49 | |
| U20 League | 05/22 17:45 | - | St. Charles v Npcw Rieti U20 | W | 65-60 | |
| U20 League | 05/03 17:45 | - | St. Charles v Vis Nova Basket | W | 69-62 | |
| U20 League | 04/26 17:15 | - | S.Anna Morena U20 v St. Charles | L | 72-70 | |
| U20 League | 04/17 17:45 | - | St. Charles v Virtus 2012 Cassino U20 | W | 71-57 | |
| U20 League | 03/29 17:30 | - | Virtus Monterotondo U20 v St. Charles | L | 64-52 | |
| U20 League | 03/22 18:45 | - | St. Charles v Virtus Roma | L | 40-55 | |
| U20 League | 03/14 18:00 | - | Roma Xvi U20 v St. Charles | W | 60-72 | |
| U20 League | 02/27 19:30 | - | Npcw Rieti U20 v St. Charles | L | 62-51 | |
| U20 League | 02/13 18:45 | - | St. Charles v Unione Cest BK Lanuvio U20 | W | 73-68 | |
| U20 League | 02/08 17:10 | - | Vis Nova Basket v St. Charles | W | 72-83 | |
| U20 League | 01/09 18:45 | - | St. Charles v Asd Virtus Valmontone U20 | W | 71-63 |