Jon Jacobs

chess player

Person human Q71296768

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Jon Jacobs

Summary

Jon Jacobs is a human^[1]. He was born on +1954-07-03T00:00:00Z^[2]. He worked as a chess player^[3].

Key Facts

Jon Jacobs was born on +1954-07-03T00:00:00Z^[2].
Jon Jacobs worked as a chess player^[3].
Jon Jacobs is recorded as male^[4].
Jon Jacobs's instance of is recorded as human^[5].
Jon Jacobs's sport is recorded as chess^[6].
Jon Jacobs's family name is recorded as Jacobs^[7].
Jon Jacobs's given name is recorded as Jon^[8].
Jon Jacobs's Elo rating is recorded as {'unit': '1', 'amount': '+2309'}^[9].
Jon Jacobs's Elo rating is recorded as {'unit': '1', 'amount': '+2283'}^[10].
Jon Jacobs's Elo rating is recorded as {'unit': '1', 'amount': '+2283'}^[11].
Jon Jacobs's Elo rating is recorded as {'unit': '1', 'amount': '+2294'}^[12].
Jon Jacobs's Elo rating is recorded as {'unit': '1', 'amount': '+2308'}^[13].
Jon Jacobs's Elo rating is recorded as {'unit': '1', 'amount': '+2292'}^[14].
Jon Jacobs's Elo rating is recorded as {'unit': '1', 'amount': '+2292'}^[15].
Jon Jacobs's Elo rating is recorded as {'unit': '1', 'amount': '+2292'}^[16].
Jon Jacobs's Elo rating is recorded as {'unit': '1', 'amount': '+2292'}^[17].
Jon Jacobs's Elo rating is recorded as {'unit': '1', 'amount': '+2292'}^[18].
Jon Jacobs's Elo rating is recorded as {'unit': '1', 'amount': '+2295'}^[19].
Jon Jacobs's Elo rating is recorded as {'unit': '1', 'amount': '+2299'}^[20].
Jon Jacobs's Elo rating is recorded as {'unit': '1', 'amount': '+2299'}^[21].
Jon Jacobs's Elo rating is recorded as {'unit': '1', 'amount': '+2307'}^[22].
Jon Jacobs's Elo rating is recorded as {'unit': '1', 'amount': '+2307'}^[23].
Jon Jacobs's Elo rating is recorded as {'unit': '1', 'amount': '+2291'}^[24].
Jon Jacobs's Elo rating is recorded as {'unit': '1', 'amount': '+2291'}^[25].
Jon Jacobs's Elo rating is recorded as {'unit': '1', 'amount': '+2291'}^[26].

Body

Origins and Family

Jon Jacobs was born on +1954-07-03T00:00:00Z^[2].

Career and Affiliations

Jon Jacobs's professions included chess player^[3].

FAQs

What did Jon Jacobs do for work?

Jon Jacobs worked as chess player^[3].

⭐ Popularity Graph

0/100 long tail

Quick Facts

Instance of human

Sex or gender male

Date of birth July 3, 1954

Occupation chess player

Properties

Country for sport United States

Elo rating unit: 1, amount: +2309, unit: 1, amount: +2283, unit: 1, amount: +2283, unit: 1, amount: +2294, unit: 1, amount: +2308, unit: 1, amount: +2292, unit: 1, amount: +2292, unit: 1, amount: +2292, unit: 1, amount: +2292, unit: 1, amount: +2292, unit: 1, amount: +2295, unit: 1, amount: +2299, unit: 1, amount: +2299, unit: 1, amount: +2307, unit: 1, amount: +2307, unit: 1, amount: +2291, unit: 1, amount: +2291, unit: 1, amount: +2291, unit: 1, amount: +2291, unit: 1, amount: +2291, unit: 1, amount: +2291, unit: 1, amount: +2291, unit: 1, amount: +2291, unit: 1, amount: +2291, unit: 1, amount: +2291, unit: 1, amount: +2291, unit: 1, amount: +2291, unit: 1, amount: +2290, unit: 1, amount: +2290, unit: 1, amount: +2290, unit: 1, amount: +2290, unit: 1, amount: +2290, unit: 1, amount: +2290, unit: 1, amount: +2290, unit: 1, amount: +2289, unit: 1, amount: +2289, unit: 1, amount: +2289, unit: 1, amount: +2289, unit: 1, amount: +2289, unit: 1, amount: +2289, unit: 1, amount: +2289, unit: 1, amount: +2289, unit: 1, amount: +2289, unit: 1, amount: +2289, unit: 1, amount: +2289, unit: 1, amount: +2289, unit: 1, amount: +2289, unit: 1, amount: +2289, unit: 1, amount: +2289, unit: 1, amount: +2289, unit: 1, amount: +2289, unit: 1, amount: +2289, unit: 1, amount: +2289, unit: 1, amount: +2289, unit: 1, amount: +2289, unit: 1, amount: +2289, unit: 1, amount: +2289, unit: 1, amount: +2289, unit: 1, amount: +2289, unit: 1, amount: +2289, unit: 1, amount: +2289, unit: 1, amount: +2289, unit: 1, amount: +2289, unit: 1, amount: +2289, unit: 1, amount: +2289, unit: 1, amount: +2289, unit: 1, amount: +2289, unit: 1, amount: +2289, unit: 1, amount: +2289, unit: 1, amount: +2289, unit: 1, amount: +2289, unit: 1, amount: +2289, unit: 1, amount: +2289, unit: 1, amount: +2289, unit: 1, amount: +2289, unit: 1, amount: +2289, unit: 1, amount: +2289, unit: 1, amount: +2289, unit: 1, amount: +2289, unit: 1, amount: +2289, unit: 1, amount: +2289, unit: 1, amount: +2289, unit: 1, amount: +2289, unit: 1, amount: +2289, unit: 1, amount: +2289, unit: 1, amount: +2289, unit: 1, amount: +2289, unit: 1, amount: +2289, unit: 1, amount: +2289, unit: 1, amount: +2289, unit: 1, amount: +2289, unit: 1, amount: +2289, unit: 1, amount: +2242, unit: 1, amount: +2242, unit: 1, amount: +2230, unit: 1, amount: +2230, unit: 1, amount: +2230, unit: 1, amount: +2230, unit: 1, amount: +2193, unit: 1, amount: +2193, unit: 1, amount: +2193, unit: 1, amount: +2193, unit: 1, amount: +2193, unit: 1, amount: +2193, unit: 1, amount: +2192, unit: 1, amount: +2192, unit: 1, amount: +2192, unit: 1, amount: +2186, unit: 1, amount: +2186, unit: 1, amount: +2186, unit: 1, amount: +2187, unit: 1, amount: +2187, unit: 1, amount: +2187, unit: 1, amount: +2187, unit: 1, amount: +2187, unit: 1, amount: +2187, unit: 1, amount: +2187, unit: 1, amount: +2098, unit: 1, amount: +2098, unit: 1, amount: +2098, unit: 1, amount: +2098, unit: 1, amount: +2098, unit: 1, amount: +2098, unit: 1, amount: +2098, unit: 1, amount: +2098, unit: 1, amount: +2098, unit: 1, amount: +2098, unit: 1, amount: +2098, unit: 1, amount: +2098, unit: 1, amount: +2098, unit: 1, amount: +2098, unit: 1, amount: +2098, unit: 1, amount: +2098, unit: 1, amount: +2098, unit: 1, amount: +2098, unit: 1, amount: +2098, unit: 1, amount: +2098, unit: 1, amount: +2025

Family name Jacobs

Given name Jon

Imported from wholeness_audit_2026-05-02

Sport chess

Title of chess person FIDE Master

External References (7)

365chess.com player id Jon_Jacobs

Chess.com member id FishThatRoared

Chess.com player id jon-jacobs

Chessgames.com player id 92495

Chesstempo.com player id 93174

Fide player id 2028328

Uscf player id 10098068

🏷️ Also known as

en Jon Jacobs

References

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

Direct Wikidata claims

[4] ↑ Jon Jacobs — sex or gender (P21): male. wikidata.org.
[5] ↑ Jon Jacobs — instance of (P31): human. wikidata.org.
[3] ↑ Jon Jacobs — occupation (P106): chess player. ratings.fide.com. Retrieved 2022-04-20. wikidata.org.
[2] ↑ Jon Jacobs — date of birth (P569): +1954-07-03T00:00:00Z. chessgames.com. wikidata.org.
[6] ↑ Jon Jacobs — sport (P641): chess. wikidata.org.
[7] ↑ Jon Jacobs — family name (P734): Jacobs. wikidata.org.
[8] ↑ Jon Jacobs — given name (P735): Jon. wikidata.org.
[9] ↑ Jon Jacobs — Elo rating (P1087): {'unit': '1', 'amount': '+2309'}. FIDE Standard Ratings as of 31 January 2006. wikidata.org.
[10] ↑ Jon Jacobs — Elo rating (P1087): {'unit': '1', 'amount': '+2283'}. FIDE Standard Ratings as of 30 April 2006. wikidata.org.
[11] ↑ Jon Jacobs — Elo rating (P1087): {'unit': '1', 'amount': '+2283'}. FIDE Standard Ratings as of 31 July 2006. wikidata.org.
[12] ↑ Jon Jacobs — Elo rating (P1087): {'unit': '1', 'amount': '+2294'}. FIDE Standard Ratings as of 31 October 2006. wikidata.org.
[13] ↑ Jon Jacobs — Elo rating (P1087): {'unit': '1', 'amount': '+2308'}. FIDE Standard Ratings as of 31 January 2007. wikidata.org.
[14] ↑ Jon Jacobs — Elo rating (P1087): {'unit': '1', 'amount': '+2292'}. FIDE Standard Ratings as of 30 April 2007. wikidata.org.
[15] ↑ Jon Jacobs — Elo rating (P1087): {'unit': '1', 'amount': '+2292'}. FIDE Standard Ratings as of 31 July 2007. wikidata.org.
[16] ↑ Jon Jacobs — Elo rating (P1087): {'unit': '1', 'amount': '+2292'}. FIDE Standard Ratings as of 31 October 2007. wikidata.org.
[17] ↑ Jon Jacobs — Elo rating (P1087): {'unit': '1', 'amount': '+2292'}. FIDE Standard Ratings as of 31 January 2008. wikidata.org.
[18] ↑ Jon Jacobs — Elo rating (P1087): {'unit': '1', 'amount': '+2292'}. FIDE Standard Ratings as of 30 April 2008. wikidata.org.
[19] ↑ Jon Jacobs — Elo rating (P1087): {'unit': '1', 'amount': '+2295'}. FIDE Standard Ratings as of 31 July 2008. wikidata.org.
[20] ↑ Jon Jacobs — Elo rating (P1087): {'unit': '1', 'amount': '+2299'}. FIDE Standard Ratings as of 31 October 2008. wikidata.org.
[21] ↑ Jon Jacobs — Elo rating (P1087): {'unit': '1', 'amount': '+2299'}. FIDE Standard Ratings as of 31 January 2009. wikidata.org.
[22] ↑ Jon Jacobs — Elo rating (P1087): {'unit': '1', 'amount': '+2307'}. FIDE Standard Ratings as of 30 April 2009. wikidata.org.
[23] ↑ Jon Jacobs — Elo rating (P1087): {'unit': '1', 'amount': '+2307'}. FIDE Standard Ratings as of 31 July 2009. wikidata.org.
[24] ↑ Jon Jacobs — Elo rating (P1087): {'unit': '1', 'amount': '+2291'}. FIDE Standard Ratings as of 30 September 2009. wikidata.org.
[25] ↑ Jon Jacobs — Elo rating (P1087): {'unit': '1', 'amount': '+2291'}. FIDE Standard Ratings as of 30 November 2009. wikidata.org.
[26] ↑ Jon Jacobs — Elo rating (P1087): {'unit': '1', 'amount': '+2291'}. FIDE Standard Ratings as of 31 January 2010. wikidata.org.

Class ancestry

[1] ↑ Jon Jacobs 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). Jon Jacobs. Retrieved May 3, 2026, from https://4ort.xyz/entity/jon-jacobs-q71296768

MLA “Jon Jacobs.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/jon-jacobs-q71296768.

BibTeX

@misc{4ortxyz_jon-jacobs-q71296768_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Jon Jacobs}}, year = {2026}, url = {https://4ort.xyz/entity/jon-jacobs-q71296768}, note = {Accessed: 2026-05-03}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Jon Jacobs — https://4ort.xyz/entity/jon-jacobs-q71296768 (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/jon-jacobs-q71296768 · Last refreshed: May 3, 2026