# Fathom: chess in oslo

37 found, 10 shown (11 to 20). Places, courses and makers come from public sources; every person and group in this lab is synthetic.
"from a source" means a public source ties it to this interest; "suggested" means Fathom inferred the tie, so check it.
When you pass a place on to your person, keep its "Check it" link next to its name, so they can see where it comes from.

11. IFI SJAKK (organisation, from a source). Check it: https://data.brreg.no/enhetsregisteret/api/enheter/815930312
   a registered company in oslo, not a place to visit
   Start a group around it: https://fathom-lab-door.fly.dev/propose?kind=community&interest=chess&town=oslo&name=chess+at+IFI+SJAKK&note=Meets+at+or+around+IFI+SJAKK
12. NORDSTRAND SJAKKLUBB (organisation, from a source). Check it: https://data.brreg.no/enhetsregisteret/api/enheter/993797502
   a registered company in oslo, not a place to visit
   Start a group around it: https://fathom-lab-door.fly.dev/propose?kind=community&interest=chess&town=oslo&name=chess+at+NORDSTRAND+SJAKKLUBB&note=Meets+at+or+around+NORDSTRAND+SJAKKLUBB
13. NORGES SJAKKFORBUND (organisation, from a source). Check it: https://data.brreg.no/enhetsregisteret/api/enheter/971286474
   a registered company in oslo, not a place to visit
   Start a group around it: https://fathom-lab-door.fly.dev/propose?kind=community&interest=chess&town=oslo&name=chess+at+NORGES+SJAKKFORBUND&note=Meets+at+or+around+NORGES+SJAKKFORBUND
14. NORSKE SYNSHEMMEDES SJAKKFORBUND (organisation, from a source). Check it: https://data.brreg.no/enhetsregisteret/api/enheter/998283159
   a registered company in oslo, not a place to visit
   Start a group around it: https://fathom-lab-door.fly.dev/propose?kind=community&interest=chess&town=oslo&name=chess+at+NORSKE+SYNSHEMMEDES+SJAKKFORBUND&note=Meets+at+or+around+NORSKE+SYNSHEMMEDES+SJAKKFORBUND
15. OFFERSPILL SJAKKLUBB (organisation, from a source). Check it: https://data.brreg.no/enhetsregisteret/api/enheter/923067981
   a registered company in oslo, not a place to visit
   Start a group around it: https://fathom-lab-door.fly.dev/propose?kind=community&interest=chess&town=oslo&name=chess+at+OFFERSPILL+SJAKKLUBB&note=Meets+at+or+around+OFFERSPILL+SJAKKLUBB
16. OSLO SCHAKSELSKAP (organisation, from a source). Check it: https://data.brreg.no/enhetsregisteret/api/enheter/988694886
   a registered company in oslo, not a place to visit
   Start a group around it: https://fathom-lab-door.fly.dev/propose?kind=community&interest=chess&town=oslo&name=chess+at+OSLO+SCHAKSELSKAP&note=Meets+at+or+around+OSLO+SCHAKSELSKAP
17. OSLO SCHAKSELSKAPS UNGDOM (organisation, from a source). Check it: https://data.brreg.no/enhetsregisteret/api/enheter/980134822
   a registered company in oslo, not a place to visit
   Start a group around it: https://fathom-lab-door.fly.dev/propose?kind=community&interest=chess&town=oslo&name=chess+at+OSLO+SCHAKSELSKAPS+UNGDOM&note=Meets+at+or+around+OSLO+SCHAKSELSKAPS+UNGDOM
18. OSLO SJAKKRETS (organisation, from a source). Check it: https://data.brreg.no/enhetsregisteret/api/enheter/812155792
   a registered company in oslo, not a place to visit
   Start a group around it: https://fathom-lab-door.fly.dev/propose?kind=community&interest=chess&town=oslo&name=chess+at+OSLO+SJAKKRETS&note=Meets+at+or+around+OSLO+SJAKKRETS
19. OSLOMET SJAKKLUBB (organisation, from a source). Check it: https://data.brreg.no/enhetsregisteret/api/enheter/920404103
   a registered company in oslo, not a place to visit
   Start a group around it: https://fathom-lab-door.fly.dev/propose?kind=community&interest=chess&town=oslo&name=chess+at+OSLOMET+SJAKKLUBB&note=Meets+at+or+around+OSLOMET+SJAKKLUBB
20. RUSTAD SJAKK (organisation, from a source). Check it: https://data.brreg.no/enhetsregisteret/api/enheter/930662860
   a registered company in oslo, not a place to visit
   Start a group around it: https://fathom-lab-door.fly.dev/propose?kind=community&interest=chess&town=oslo&name=chess+at+RUSTAD+SJAKK&note=Meets+at+or+around+RUSTAD+SJAKK

Sources: Brønnøysundregistrene, NLOD

More: https://fathom-lab-door.fly.dev/ask?interest=chess&town=oslo&page=3

Groups to join (synthetic: every person and group in this lab is made up for testing)
- Casual chess evenings | oslo | community id space-5
  Casual chess evening, 2026-11-02T18:00:00+01:00, at The Good Knight (activity id activity-5)
  Want to join? Only if your person says yes: give them this link to confirm (opening it saves nothing): https://fathom-lab-door.fly.dev/join?spaceId=space-5&activityId=activity-5 (an AI that can POST sends the same spaceId and activityId to https://fathom-lab-door.fly.dev/joins). After Confirm, ask your person to paste the status link back to you, so you can follow it. The request covers all the activity's dates and stays pending: the group is synthetic.
  More about it: POST https://fathom-lab-door.fly.dev/api/spaces_get with {"spaceId":"space-5"}

Can't send a POST yourself? Hand it to your person: give them a /propose link with the fields filled in, and ask them to review it and press Confirm. Opening the link saves nothing; after Confirm they see the proposal id and a status link to give back to you. Example: https://fathom-lab-door.fly.dev/propose?kind=community&interest=chess&town=oslo&name=Chess+evenings+in+Oslo
For deeper collaboration (joining a group, following up later), an AI can connect over MCP: https://fathom-lab-door.fly.dev/mcp; see https://fathom-lab-door.fly.dev/
A missing place can be proposed with this URL template: https://fathom-lab-door.fly.dev/propose?kind=place&interest=…&town=…&name=…&source=https://… (it opens a confirmation page; nothing is saved until its button is pressed, or POST the same fields to https://fathom-lab-door.fly.dev/proposals)