| Intern 2026/2027 |
| Group 1 - Marc Jongerius |
| Site | Dijckzigt | Start date | 9-9-2025 |
| City | Utrecht | End date | 1-7-2026 |
| Country | Netherlands | Pairing system | Ladder |
| Organization | Schaakvereniging Oud Zuylen Utrecht | Arbiters | Marc Jongerius |
| Marc Jongerius | |
| ID | |
| Rating | 1521 |
| Categories | |
| Nr. | White | Black | Result |
| 1 | Marc Jongerius | Guus van Eeden | ½−½ |
| 2 | Marc Jongerius | Abs with msg | |
| 3 | Wout van Goor | Marc Jongerius | 0−1 |
| 4 | Marc Jongerius | Pascal Boittin | 0−1 |
| 5 | Marc Jongerius | Abs with msg | |
| 6 | Marc Jongerius | Maurice Diederen | 0−1 |
| 7 | Saket Ram Anand | Marc Jongerius | ½−½ |