# Hans Olav Lahlum

> Norwegian chess player

**Wikidata**: [Q3126992](https://www.wikidata.org/wiki/Q3126992)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Hans_Olav_Lahlum)  
**Source**: https://4ort.xyz/entity/hans-olav-lahlum


## References

1. Virtual International Authority File
2. Norwegian Authority File: Persons and Corporate Bodies
3. stortinget.no
4. [Cappelen Damm](https://www.cappelendamm.no/cappelendamm/forfattere/forfatternyheter/article.action?contentId=187819)
5. International Standard Name Identifier
6. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
7. [Source](https://www.vg.no/rampelys/bok/i/onG9Wa/krimforfattere-hans-olav-lahlum-og-silje-o-ulstein-har-blitt-samboere)
8. Freebase Data Dumps. 2013
9. ratings.fide.com
10. OlimpBase
11. FIDE Standard Ratings as of 31 March 2023
12. FIDE Standard Ratings as of 31 August 2023
13. FIDE Standard Ratings as of 30 November 2023
14. FIDE Standard Ratings as of 31 january 2024
15. FIDE Standard Ratings as of 29 february 2024
16. FIDE Standard Ratings as of 30 april 2024
17. FIDE Standard Ratings as of 30 April 2023
18. [LIBRIS. 2018](https://libris.kb.se/katalogisering/wt7bktqf0gnp2v6)