Klaus Petri

chess player

Person human Q27529853

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Klaus Petri

Summary

Klaus Petri is a human^[1]. He was born on +1974-07-04T00:00:00Z^[2]. He worked as a chess player^[3].

Key Facts

Klaus Petri was born on +1974-07-04T00:00:00Z^[2].
Klaus Petri's professions included chess player^[3].
Klaus Petri is recorded as male^[4].
Klaus Petri's instance of is recorded as human^[5].
Klaus Petri's sport is recorded as chess^[6].
Klaus Petri's family name is recorded as Petri^[7].
Klaus Petri's given name is recorded as Klaus^[8].
Klaus Petri's Elo rating is recorded as {'unit': '1', 'amount': '+2210'}^[9].
Klaus Petri's Elo rating is recorded as {'unit': '1', 'amount': '+2210'}^[10].
Klaus Petri's Elo rating is recorded as {'unit': '1', 'amount': '+2165'}^[11].
Klaus Petri's Elo rating is recorded as {'unit': '1', 'amount': '+2175'}^[12].
Klaus Petri's Elo rating is recorded as {'unit': '1', 'amount': '+2190'}^[13].
Klaus Petri's Elo rating is recorded as {'unit': '1', 'amount': '+2190'}^[14].
Klaus Petri's Elo rating is recorded as {'unit': '1', 'amount': '+2192'}^[15].
Klaus Petri's Elo rating is recorded as {'unit': '1', 'amount': '+2192'}^[16].
Klaus Petri's Elo rating is recorded as {'unit': '1', 'amount': '+2192'}^[17].
Klaus Petri's Elo rating is recorded as {'unit': '1', 'amount': '+2191'}^[18].
Klaus Petri's Elo rating is recorded as {'unit': '1', 'amount': '+2191'}^[19].
Klaus Petri's Elo rating is recorded as {'unit': '1', 'amount': '+2191'}^[20].
Klaus Petri's Elo rating is recorded as {'unit': '1', 'amount': '+2191'}^[21].
Klaus Petri's Elo rating is recorded as {'unit': '1', 'amount': '+2199'}^[22].
Klaus Petri's Elo rating is recorded as {'unit': '1', 'amount': '+2199'}^[23].
Klaus Petri's Elo rating is recorded as {'unit': '1', 'amount': '+2221'}^[24].
Klaus Petri's Elo rating is recorded as {'unit': '1', 'amount': '+2219'}^[25].
Klaus Petri's Elo rating is recorded as {'unit': '1', 'amount': '+2232'}^[26].

Body

Origins and Family

Klaus Petri was born on +1974-07-04T00:00:00Z^[2].

Career and Affiliations

Klaus Petri's professions included chess player^[3].

FAQs

What did Klaus Petri do for work?

Klaus Petri worked as chess player^[3].

⭐ Popularity Graph

0/100 long tail

Quick Facts

Instance of human

Sex or gender male

Date of birth July 4, 1974

Occupation chess player

Properties

Country for sport Germany

Elo rating unit: 1, amount: +2210, unit: 1, amount: +2210, unit: 1, amount: +2165, unit: 1, amount: +2175, unit: 1, amount: +2190, unit: 1, amount: +2190, unit: 1, amount: +2192, unit: 1, amount: +2192, unit: 1, amount: +2192, unit: 1, amount: +2191, unit: 1, amount: +2191, unit: 1, amount: +2191, unit: 1, amount: +2191, unit: 1, amount: +2199, unit: 1, amount: +2199, unit: 1, amount: +2221, unit: 1, amount: +2219, unit: 1, amount: +2232, unit: 1, amount: +2232, unit: 1, amount: +2254, unit: 1, amount: +2254, unit: 1, amount: +2271, unit: 1, amount: +2271, unit: 1, amount: +2271, unit: 1, amount: +2271, unit: 1, amount: +2271, unit: 1, amount: +2285, unit: 1, amount: +2285, unit: 1, amount: +2285, unit: 1, amount: +2293, unit: 1, amount: +2293, unit: 1, amount: +2293, unit: 1, amount: +2293, unit: 1, amount: +2316, unit: 1, amount: +2316, unit: 1, amount: +2316, unit: 1, amount: +2316, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326, unit: 1, amount: +2326

Family name Petri

Given name Klaus

Imported from wholeness_audit_2026-05-02

Sport chess

Title of chess person FIDE Master

External References (5)

365chess.com player id Klaus_Petri

Chess.com player id klaus-petri

Chessgames.com player id 146495

Chesstempo.com player id 162717

Fide player id 4632141

🏷️ Also known as

en Klaus Petri

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

[4] ↑ Klaus Petri — sex or gender (P21): male. ratings.fide.com. wikidata.org.
[5] ↑ Klaus Petri — instance of (P31): human. ratings.fide.com. wikidata.org.
[3] ↑ Klaus Petri — occupation (P106): chess player. ratings.fide.com. Retrieved 2022-04-20. wikidata.org.
[2] ↑ Klaus Petri — date of birth (P569): +1974-07-04T00:00:00Z. chessgames.com. wikidata.org.
[6] ↑ Klaus Petri — sport (P641): chess. ratings.fide.com. wikidata.org.
[7] ↑ Klaus Petri — family name (P734): Petri. wikidata.org.
[8] ↑ Klaus Petri — given name (P735): Klaus. wikidata.org.
[9] ↑ Klaus Petri — Elo rating (P1087): {'unit': '1', 'amount': '+2210'}. List of players on FIDE lists 1967-2001. wikidata.org.
[10] ↑ Klaus Petri — Elo rating (P1087): {'unit': '1', 'amount': '+2210'}. List of players on FIDE lists 1967-2001. wikidata.org.
[11] ↑ Klaus Petri — Elo rating (P1087): {'unit': '1', 'amount': '+2165'}. List of players on FIDE lists 1967-2001. wikidata.org.
[12] ↑ Klaus Petri — Elo rating (P1087): {'unit': '1', 'amount': '+2175'}. List of players on FIDE lists 1967-2001. wikidata.org.
[13] ↑ Klaus Petri — Elo rating (P1087): {'unit': '1', 'amount': '+2190'}. List of players on FIDE lists 1967-2001. wikidata.org.
[14] ↑ Klaus Petri — Elo rating (P1087): {'unit': '1', 'amount': '+2190'}. List of players on FIDE lists 1967-2001. wikidata.org.
[15] ↑ Klaus Petri — Elo rating (P1087): {'unit': '1', 'amount': '+2192'}. List of players on FIDE lists 1967-2001. wikidata.org.
[16] ↑ Klaus Petri — Elo rating (P1087): {'unit': '1', 'amount': '+2192'}. List of players on FIDE lists 1967-2001. wikidata.org.
[17] ↑ Klaus Petri — Elo rating (P1087): {'unit': '1', 'amount': '+2192'}. List of players on FIDE lists 1967-2001. wikidata.org.
[18] ↑ Klaus Petri — Elo rating (P1087): {'unit': '1', 'amount': '+2191'}. List of players on FIDE lists 1967-2001. wikidata.org.
[19] ↑ Klaus Petri — Elo rating (P1087): {'unit': '1', 'amount': '+2191'}. FIDE Standard Ratings as of 31 January 2001. wikidata.org.
[20] ↑ Klaus Petri — Elo rating (P1087): {'unit': '1', 'amount': '+2191'}. FIDE Standard Ratings as of 30 April 2001. wikidata.org.
[21] ↑ Klaus Petri — Elo rating (P1087): {'unit': '1', 'amount': '+2191'}. FIDE Standard Ratings as of 31 July 2001. wikidata.org.
[22] ↑ Klaus Petri — Elo rating (P1087): {'unit': '1', 'amount': '+2199'}. FIDE Standard Ratings as of 31 October 2001. wikidata.org.
[23] ↑ Klaus Petri — Elo rating (P1087): {'unit': '1', 'amount': '+2199'}. FIDE Standard Ratings as of 31 January 2002. wikidata.org.
[24] ↑ Klaus Petri — Elo rating (P1087): {'unit': '1', 'amount': '+2221'}. FIDE Standard Ratings as of 30 April 2002. wikidata.org.
[25] ↑ Klaus Petri — Elo rating (P1087): {'unit': '1', 'amount': '+2219'}. FIDE Standard Ratings as of 31 July 2002. wikidata.org.
[26] ↑ Klaus Petri — Elo rating (P1087): {'unit': '1', 'amount': '+2232'}. FIDE Standard Ratings as of 31 October 2002. wikidata.org.

Class ancestry

[1] ↑ Klaus Petri is an instance of human (Q5) [P31, primary]. Wikidata. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Klaus Petri. Retrieved May 3, 2026, from https://4ort.xyz/entity/klaus-petri

MLA “Klaus Petri.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/klaus-petri.

BibTeX

@misc{4ortxyz_klaus-petri_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Klaus Petri}}, year = {2026}, url = {https://4ort.xyz/entity/klaus-petri}, note = {Accessed: 2026-05-03}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Klaus Petri — https://4ort.xyz/entity/klaus-petri (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/klaus-petri · Last refreshed: May 3, 2026