Gunnar Jacob

chess player

Person human Q27526049

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Gunnar Jacob

Summary

Gunnar Jacob is a human^[1]. He was born on +1978-11-09T00:00:00Z^[2]. He worked as a chess player^[3].

Key Facts

Gunnar Jacob was born on +1978-11-09T00:00:00Z^[2].
Gunnar Jacob worked as a chess player^[3].
Gunnar Jacob is recorded as male^[4].
Gunnar Jacob's instance of is recorded as human^[5].
Gunnar Jacob's sport is recorded as chess^[6].
Gunnar Jacob's family name is recorded as Jacob^[7].
Gunnar Jacob's given name is recorded as Gunnar^[8].
Gunnar Jacob's Elo rating is recorded as {'unit': '1', 'amount': '+2190'}^[9].
Gunnar Jacob's Elo rating is recorded as {'unit': '1', 'amount': '+2175'}^[10].
Gunnar Jacob's Elo rating is recorded as {'unit': '1', 'amount': '+2170'}^[11].
Gunnar Jacob's Elo rating is recorded as {'unit': '1', 'amount': '+2180'}^[12].
Gunnar Jacob's Elo rating is recorded as {'unit': '1', 'amount': '+2188'}^[13].
Gunnar Jacob's Elo rating is recorded as {'unit': '1', 'amount': '+2188'}^[14].
Gunnar Jacob's Elo rating is recorded as {'unit': '1', 'amount': '+2213'}^[15].
Gunnar Jacob's Elo rating is recorded as {'unit': '1', 'amount': '+2210'}^[16].
Gunnar Jacob's Elo rating is recorded as {'unit': '1', 'amount': '+2210'}^[17].
Gunnar Jacob's Elo rating is recorded as {'unit': '1', 'amount': '+2206'}^[18].
Gunnar Jacob's Elo rating is recorded as {'unit': '1', 'amount': '+2214'}^[19].
Gunnar Jacob's Elo rating is recorded as {'unit': '1', 'amount': '+2214'}^[20].
Gunnar Jacob's Elo rating is recorded as {'unit': '1', 'amount': '+2214'}^[21].
Gunnar Jacob's Elo rating is recorded as {'unit': '1', 'amount': '+2214'}^[22].
Gunnar Jacob's Elo rating is recorded as {'unit': '1', 'amount': '+2216'}^[23].
Gunnar Jacob's Elo rating is recorded as {'unit': '1', 'amount': '+2226'}^[24].
Gunnar Jacob's Elo rating is recorded as {'unit': '1', 'amount': '+2226'}^[25].
Gunnar Jacob's Elo rating is recorded as {'unit': '1', 'amount': '+2226'}^[26].

Body

Origins and Family

Gunnar Jacob was born on +1978-11-09T00:00:00Z^[2].

Career and Affiliations

Gunnar Jacob's professions included chess player^[3].

FAQs

What did Gunnar Jacob do for work?

Gunnar Jacob worked as chess player^[3].

⭐ Popularity Graph

2/100 established

Quick Facts

Instance of human

Sex or gender male

Date of birth November 9, 1978

Occupation chess player

Properties

Country for sport Germany

Elo rating unit: 1, amount: +2190, unit: 1, amount: +2175, unit: 1, amount: +2170, unit: 1, amount: +2180, unit: 1, amount: +2188, unit: 1, amount: +2188, unit: 1, amount: +2213, unit: 1, amount: +2210, unit: 1, amount: +2210, unit: 1, amount: +2206, unit: 1, amount: +2214, unit: 1, amount: +2214, unit: 1, amount: +2214, unit: 1, amount: +2214, unit: 1, amount: +2216, unit: 1, amount: +2226, unit: 1, amount: +2226, unit: 1, amount: +2226, unit: 1, amount: +2230, unit: 1, amount: +2251, unit: 1, amount: +2256, unit: 1, amount: +2256, unit: 1, amount: +2281, unit: 1, amount: +2283, unit: 1, amount: +2283, unit: 1, amount: +2283, unit: 1, amount: +2315, unit: 1, amount: +2312, unit: 1, amount: +2312, unit: 1, amount: +2316, unit: 1, amount: +2316, unit: 1, amount: +2316, unit: 1, amount: +2304, unit: 1, amount: +2304, unit: 1, amount: +2322, unit: 1, amount: +2322, unit: 1, amount: +2322, unit: 1, amount: +2314, unit: 1, amount: +2314, unit: 1, amount: +2314, unit: 1, amount: +2314, unit: 1, amount: +2314, unit: 1, amount: +2314, unit: 1, amount: +2314, unit: 1, amount: +2314, unit: 1, amount: +2314, unit: 1, amount: +2314, unit: 1, amount: +2314, unit: 1, amount: +2314, unit: 1, amount: +2314, unit: 1, amount: +2314, unit: 1, amount: +2314, unit: 1, amount: +2314, unit: 1, amount: +2314, unit: 1, amount: +2314, unit: 1, amount: +2314, unit: 1, amount: +2314, unit: 1, amount: +2314, unit: 1, amount: +2314, unit: 1, amount: +2314, unit: 1, amount: +2314, unit: 1, amount: +2314, unit: 1, amount: +2314, unit: 1, amount: +2314, unit: 1, amount: +2314, unit: 1, amount: +2314, unit: 1, amount: +2314, unit: 1, amount: +2314, unit: 1, amount: +2314, unit: 1, amount: +2314, unit: 1, amount: +2314, unit: 1, amount: +2314, unit: 1, amount: +2314, unit: 1, amount: +2314, unit: 1, amount: +2314, unit: 1, amount: +2314, unit: 1, amount: +2314, unit: 1, amount: +2314, unit: 1, amount: +2314, unit: 1, amount: +2314, unit: 1, amount: +2314, unit: 1, amount: +2314, unit: 1, amount: +2314, unit: 1, amount: +2314, unit: 1, amount: +2314, unit: 1, amount: +2314, unit: 1, amount: +2314, unit: 1, amount: +2314, unit: 1, amount: +2314, unit: 1, amount: +2314, unit: 1, amount: +2314, unit: 1, amount: +2314, unit: 1, amount: +2314, unit: 1, amount: +2314, unit: 1, amount: +2314, unit: 1, amount: +2314, unit: 1, amount: +2314, unit: 1, amount: +2314, unit: 1, amount: +2314, unit: 1, amount: +2314, unit: 1, amount: +2314, unit: 1, amount: +2314, unit: 1, amount: +2314, unit: 1, amount: +2314, unit: 1, amount: +2314, unit: 1, amount: +2314, unit: 1, amount: +2318, unit: 1, amount: +2318, unit: 1, amount: +2318, unit: 1, amount: +2318, unit: 1, amount: +2318, unit: 1, amount: +2318, unit: 1, amount: +2318, unit: 1, amount: +2318, unit: 1, amount: +2318, unit: 1, amount: +2318, unit: 1, amount: +2318, unit: 1, amount: +2318, unit: 1, amount: +2320, unit: 1, amount: +2322, unit: 1, amount: +2322, unit: 1, amount: +2322, unit: 1, amount: +2322, unit: 1, amount: +2322, unit: 1, amount: +2322, unit: 1, amount: +2324, unit: 1, amount: +2324, unit: 1, amount: +2324, unit: 1, amount: +2324, unit: 1, amount: +2328, unit: 1, amount: +2328, unit: 1, amount: +2333, unit: 1, amount: +2333, unit: 1, amount: +2333, unit: 1, amount: +2333, unit: 1, amount: +2333, unit: 1, amount: +2333, unit: 1, amount: +2333, unit: 1, amount: +2333, unit: 1, amount: +2333, unit: 1, amount: +2333, unit: 1, amount: +2333, unit: 1, amount: +2333, unit: 1, amount: +2333, unit: 1, amount: +2333, unit: 1, amount: +2333, unit: 1, amount: +2333, unit: 1, amount: +2333, unit: 1, amount: +2333, unit: 1, amount: +2333, unit: 1, amount: +2333, unit: 1, amount: +2333, unit: 1, amount: +2333, unit: 1, amount: +2333, unit: 1, amount: +2333, unit: 1, amount: +2333, unit: 1, amount: +2333, unit: 1, amount: +2333, unit: 1, amount: +2333, unit: 1, amount: +2333, unit: 1, amount: +2333, unit: 1, amount: +2333, unit: 1, amount: +2333, unit: 1, amount: +2333, unit: 1, amount: +2333, unit: 1, amount: +2333

Family name Jacob

Given name Gunnar

Imported from wholeness_audit_2026-05-02

Sport chess

Title of chess person FIDE Master

External References (5)

365chess.com player id Gunnar_Jacob

Chess.com player id gunnar-jacob

Chessgames.com player id 119285

Chesstempo.com player id 93133

Fide player id 4645847

🏷️ Also known as

en Gunnar Jacob

References

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

Direct Wikidata claims

[4] ↑ Gunnar Jacob — sex or gender (P21): male. ratings.fide.com. wikidata.org.
[5] ↑ Gunnar Jacob — instance of (P31): human. ratings.fide.com. wikidata.org.
[3] ↑ Gunnar Jacob — occupation (P106): chess player. ratings.fide.com. Retrieved 2022-04-20. wikidata.org.
[2] ↑ Gunnar Jacob — date of birth (P569): +1978-11-09T00:00:00Z. chessgames.com. wikidata.org.
[6] ↑ Gunnar Jacob — sport (P641): chess. ratings.fide.com. wikidata.org.
[7] ↑ Gunnar Jacob — family name (P734): Jacob. wikidata.org.
[8] ↑ Gunnar Jacob — given name (P735): Gunnar. wikidata.org.
[9] ↑ Gunnar Jacob — Elo rating (P1087): {'unit': '1', 'amount': '+2190'}. List of players on FIDE lists 1967-2001. wikidata.org.
[10] ↑ Gunnar Jacob — Elo rating (P1087): {'unit': '1', 'amount': '+2175'}. List of players on FIDE lists 1967-2001. wikidata.org.
[11] ↑ Gunnar Jacob — Elo rating (P1087): {'unit': '1', 'amount': '+2170'}. List of players on FIDE lists 1967-2001. wikidata.org.
[12] ↑ Gunnar Jacob — Elo rating (P1087): {'unit': '1', 'amount': '+2180'}. List of players on FIDE lists 1967-2001. wikidata.org.
[13] ↑ Gunnar Jacob — Elo rating (P1087): {'unit': '1', 'amount': '+2188'}. List of players on FIDE lists 1967-2001. wikidata.org.
[14] ↑ Gunnar Jacob — Elo rating (P1087): {'unit': '1', 'amount': '+2188'}. List of players on FIDE lists 1967-2001. wikidata.org.
[15] ↑ Gunnar Jacob — Elo rating (P1087): {'unit': '1', 'amount': '+2213'}. List of players on FIDE lists 1967-2001. wikidata.org.
[16] ↑ Gunnar Jacob — Elo rating (P1087): {'unit': '1', 'amount': '+2210'}. List of players on FIDE lists 1967-2001. wikidata.org.
[17] ↑ Gunnar Jacob — Elo rating (P1087): {'unit': '1', 'amount': '+2210'}. List of players on FIDE lists 1967-2001. wikidata.org.
[18] ↑ Gunnar Jacob — Elo rating (P1087): {'unit': '1', 'amount': '+2206'}. FIDE Standard Ratings as of 31 January 2001. wikidata.org.
[19] ↑ Gunnar Jacob — Elo rating (P1087): {'unit': '1', 'amount': '+2214'}. FIDE Standard Ratings as of 30 April 2001. wikidata.org.
[20] ↑ Gunnar Jacob — Elo rating (P1087): {'unit': '1', 'amount': '+2214'}. FIDE Standard Ratings as of 31 July 2001. wikidata.org.
[21] ↑ Gunnar Jacob — Elo rating (P1087): {'unit': '1', 'amount': '+2214'}. FIDE Standard Ratings as of 31 October 2001. wikidata.org.
[22] ↑ Gunnar Jacob — Elo rating (P1087): {'unit': '1', 'amount': '+2214'}. FIDE Standard Ratings as of 31 January 2002. wikidata.org.
[23] ↑ Gunnar Jacob — Elo rating (P1087): {'unit': '1', 'amount': '+2216'}. FIDE Standard Ratings as of 30 April 2002. wikidata.org.
[24] ↑ Gunnar Jacob — Elo rating (P1087): {'unit': '1', 'amount': '+2226'}. FIDE Standard Ratings as of 31 July 2002. wikidata.org.
[25] ↑ Gunnar Jacob — Elo rating (P1087): {'unit': '1', 'amount': '+2226'}. FIDE Standard Ratings as of 31 October 2002. wikidata.org.
[26] ↑ Gunnar Jacob — Elo rating (P1087): {'unit': '1', 'amount': '+2226'}. FIDE Standard Ratings as of 31 January 2003. wikidata.org.

Class ancestry

[1] ↑ Gunnar Jacob 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). Gunnar Jacob. Retrieved May 3, 2026, from https://4ort.xyz/entity/gunnar-jacob

MLA “Gunnar Jacob.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/gunnar-jacob.

BibTeX

@misc{4ortxyz_gunnar-jacob_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Gunnar Jacob}}, year = {2026}, url = {https://4ort.xyz/entity/gunnar-jacob}, note = {Accessed: 2026-05-03}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Gunnar Jacob — https://4ort.xyz/entity/gunnar-jacob (retrieved 2026-05-03)

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