| Intern 2024/2025 |
| Group 1 - Harm-Theo Wagenaar |
| Site | Dijckzigt | Start date | 10-9-2024 |
| City | Utrecht | End date | 1-7-2025 |
| Country | Netherlands | Pairing system | Ladder |
| Organization | Schaakvereniging Oud Zuylen Utrecht | Arbiters | Marc Jongerius |
| Harm−Theo Wagenaar | |
| ID | |
| Rating | 1837 |
| Categories | |
| Nr. | White | Black | Result |
| 1 | Thijs Oostveen | Harm−Theo Wagenaar | ½−½ |
| 2 | Harm−Theo Wagenaar | Wout van Goor | 1−0 |
| 3 | Geert Verweij | Harm−Theo Wagenaar | ½−½ |
| 4 | Harm−Theo Wagenaar | Abs with msg | |
| 5 | Harm−Theo Wagenaar | Abs with msg | |
| 6 | Harm−Theo Wagenaar | Abs with msg | |
| 7 | Piet Kooiman | Harm−Theo Wagenaar | 1−0 |
| 8 | Harm−Theo Wagenaar | Abs for club | |
| 9 | Harm−Theo Wagenaar | Bertrand Weegenaar | ½−½ |
| 10 | Jan Ackerman | Harm−Theo Wagenaar | 0−1 |
| 11 | Harm−Theo Wagenaar | Abs with msg | |
| 12 | Harm−Theo Wagenaar | Bertrand Weegenaar | 0−1 |
| 13 | Ed van Eeden | Harm−Theo Wagenaar | ½−½ |
| 14 | Harm−Theo Wagenaar | Koen Stehouwer | 0−1 |
| 15 | Rene ten Bos | Harm−Theo Wagenaar | 0−1 |
| 16 | Pascal Boittin | Harm−Theo Wagenaar | ½−½ |
| 17 | Harm−Theo Wagenaar | Marc Jongerius | 1−0 |
| 18 | Harm−Theo Wagenaar | Ed van Eeden | 1−0 |
| 19 | Giovanni van Basten | Harm−Theo Wagenaar | ½−½ |
| 20 | Harm−Theo Wagenaar | Abs with msg | |
| 21 | Harm−Theo Wagenaar | Ahmet Ozbek | 1−0 |
| 22 | Leon Elferink | Harm−Theo Wagenaar | 1−0 |
| 23 | Harm−Theo Wagenaar | Theo Paymans | ½−½ |
| 24 | Harm−Theo Wagenaar | Wout van Veen | ½−½ |
| 25 | Harm−Theo Wagenaar | Wout van Goor | 1−0 |
| 26 | Wiebe Brouwer | Harm−Theo Wagenaar | 0−1 |
| 27 | Harm−Theo Wagenaar | Abs with msg | |
| 28 | Harm−Theo Wagenaar | Abs with msg | |
| 29 | Harm−Theo Wagenaar | Bertrand Weegenaar | ½−½ |