| DD interne competitie 1e helft 2025-26 |
| Groep 1B - Round 4 - 10/30/2025 |
| Site | Start date | 9/29/2025 | |
| City | End date | 9/29/2025 | |
| Country | Pairing system | Round Robin | |
| Organisation | Arbiters |
| Nr. | White | Black | Result |
| 1 | Omota Vlad | Henn Reinhard | 1−0 |
| 2 | Romkes Gosse | Ghijsen Pim | 0−1 |
| 3 | Koelmans Jan Willem | Eerens Pim | 0−1 |
| Nr. | Player | Absence reason | |
| 1 | Tommassen Paul |
| Round 4 | ||||||||||
| Pos | Name | Gms | W | D | L | Score | SBgr | Rtg | TPR | SRtg |
| 1 | Omota Vlad | 4 | 3 | 0 | 1 | 3.0 | 2.50 | 1973 | 2148 | 1953 |
| 2 | Ghijsen Pim | 2 | 2 | 0 | 0 | 2.0 | 3.00 | 2098 | 2788 | 2083 |
| 3 | Eerens Pim | 3 | 2 | 0 | 1 | 2.0 | 0.00 | 2093 | 2053 | 2096 |
| 4 | Henn Reinhard | 2 | 0 | 1 | 1 | 0.5 | 0.25 | 1822 | 1737 | 1826 |
| 5 | Tommassen Paul | 1 | 0 | 1 | 0 | 0.5 | 0.25 | 1901 | 1826 | 1903 |
| 6 | Romkes Gosse | 2 | 0 | 0 | 2 | 0.0 | 0.00 | 2007 | 1290 | 2023 |
| 7 | Koelmans Jan Willem | 2 | 0 | 0 | 2 | 0.0 | 0.00 | 1813 | 1225 | 1823 |