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21 december 2025
Hello everyone,
Please find enclosed the invitation for the OLK 2025 on 21 December 2025 (seniors).
Registration for seniors will take place via nttb.toernooi.nl, as in previous years.
The closing date for the tournament is 7 December 2025.
We hope you will all participate again.
Kind regards,
Rogier Wijker
OLK Committee