| Senioren najaarscompetitie 2024-2025 |
| Groep 1 - Rob Kalkman |
| Site | De Boekenberg | Start date | 13-9-2024 |
| City | Spijkenisse | End date | 3-1-2025 |
| Country | Netherlands | Pairing system | Keizer |
| Organization | Schaakvereniging Spijkenisse | Arbiters | W. Hubner |
| Rob Kalkman | |
| ID | |
| Rating | 1860 |
| Categories | |
| Nr. | White | Black | Result |
| 1 | Rob Kalkman | Abs with msg | |
| 2 | Rob Kalkman | Abs with msg | |
| 3 | Dirk Brijs | Rob Kalkman | 0−1 |
| 4 | Peter Leentvaar | Rob Kalkman | 0−1 |
| 5 | Rob Kalkman | Jona van der Geld | ½−½ |
| 6 | Rob Kalkman | Extern | ... |
| 7 | Rob Kalkman | Extern | ... |
| 8 | Rob Kalkman | Simon van der Beek | 1−0 |
| 9 | Rienk Pluim | Rob Kalkman | 0−1 |
| 10 | Fred van den Broeck | Rob Kalkman | 0−1 |