# Joachim Wintzer

> chess player

**Wikidata**: [Q71308391](https://www.wikidata.org/wiki/Q71308391)  
**Source**: https://4ort.xyz/entity/joachim-wintzer


## References

1. Integrated Authority File
2. ratings.fide.com
3. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
4. CiNii Research
5. chessgames.com
6. OlimpBase
7. FIDE Standard Ratings as of 31 December 2021
8. FIDE Standard Ratings as of 31 May 2022
9. FIDE Standard Ratings as of 30 April 2023
10. FIDE Standard Ratings as of 31 december 2023
11. FIDE Standard Ratings as of 31 january 2024
12. FIDE Standard Ratings as of 30 april 2024
13. FIDE Standard Ratings as of 31 may 2024