| Interne Competitie SENIOREN |
| Senioren - Sander Blok |
| Site | Boorstraat | Start date | 25-10-2022 |
| City | Utrecht | End date | 31-5-2023 |
| Country | Netherlands | Pairing system | Swiss |
| Organization | Schaakvereniging Oud Zuylen Utrecht | Arbiters | Marc Jongerius |
| Sander Blok | |
| Rating | 2000 |
| Nr | White | Black | Result |
| 1 | Sander Blok | Abs with msg | |
| 2 | Sander Blok | Abs with msg | |
| 3 | Sander Blok | Abs with msg | |
| 4 | Sander Blok | Abs with msg | |
| 5 | Sander Blok | Abs with msg | |
| 6 | Sander Blok | Abs with msg | |
| 7 | Sander Blok | Abs with msg | |
| 8 | Sander Blok | Abs with msg | |
| 9 | Sander Blok | Abs with msg | |
| 10 | Sander Blok | Abs with msg | |
| 11 | Sander Blok | Abs with msg | |
| 12 | Sander Blok | Abs with msg |