| Interne Competitie SENIOREN |
| Senioren - Rene ten Bos |
| 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 |
| Rene ten Bos | |
| Rating | 1811 |
| Nr. | White | Black | Result |
| 1 | Rene ten Bos | Swayam Kuche | ½−½ |
| 2 | Wiebe Brouwer | Rene ten Bos | 0−1 |
| 3 | Rene ten Bos | Paul van der Pas | 0−1 |
| 4 | Thomas Heerdink | Rene ten Bos | 0−1 |
| 5 | Rene ten Bos | Abs with msg | |
| 6 | Rene ten Bos | Abs with msg | |
| 7 | Rene ten Bos | Abs with msg | |
| 8 | Rene ten Bos | Abs with msg | |
| 9 | Rene ten Bos | Piet Kooiman | 1−0 |
| 10 | Ed van Eeden | Rene ten Bos | 1−0 |
| 11 | Rene ten Bos | Wout van Veen | 0−1 |
| 12 | Thijs Oostveen | Rene ten Bos | 0−1 |
| 13 | Rene ten Bos | Jaap van der Tuuk | ½−½ |
| 14 | Albert Jan Fischer | Rene ten Bos | 1−0 |
| 15 | Rene ten Bos | Jan Ackerman | 1−0 |
| 16 | Piet Kooiman | Rene ten Bos | 0−1 |
| 17 | Rene ten Bos | Ed van Eeden | 1−0 |
| 18 | Rene ten Bos | Guus van Eeden | 1−0 |
| 19 | Jaap van der Tuuk | Rene ten Bos | ½−½ |
| 20 | Rene ten Bos | Thijs Oostveen | 0−1 |