William John Stewart

chess player

Person human Q27532756

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William John Stewart

Summary

William John Stewart is a human^[1]. He was born on +1987-05-13T00:00:00Z^[2]. He worked as a chess player^[3].

Key Facts

William John Stewart was born on +1987-05-13T00:00:00Z^[2].
William John Stewart worked as a chess player^[3].
William John Stewart is recorded as male^[4].
William John Stewart's instance of is recorded as human^[5].
William John Stewart's sport is recorded as chess^[6].
William John Stewart's family name is recorded as Stewart^[7].
William John Stewart's given name is recorded as William^[8].
William John Stewart's Elo rating is recorded as {'unit': '1', 'amount': '+2218'}^[9].
William John Stewart's Elo rating is recorded as {'unit': '1', 'amount': '+2219'}^[10].
William John Stewart's Elo rating is recorded as {'unit': '1', 'amount': '+2234'}^[11].
William John Stewart's Elo rating is recorded as {'unit': '1', 'amount': '+2234'}^[12].
William John Stewart's Elo rating is recorded as {'unit': '1', 'amount': '+2217'}^[13].
William John Stewart's Elo rating is recorded as {'unit': '1', 'amount': '+2217'}^[14].
William John Stewart's Elo rating is recorded as {'unit': '1', 'amount': '+2217'}^[15].
William John Stewart's Elo rating is recorded as {'unit': '1', 'amount': '+2217'}^[16].
William John Stewart's Elo rating is recorded as {'unit': '1', 'amount': '+2217'}^[17].
William John Stewart's Elo rating is recorded as {'unit': '1', 'amount': '+2217'}^[18].
William John Stewart's Elo rating is recorded as {'unit': '1', 'amount': '+2217'}^[19].
William John Stewart's Elo rating is recorded as {'unit': '1', 'amount': '+2238'}^[20].
William John Stewart's Elo rating is recorded as {'unit': '1', 'amount': '+2244'}^[21].
William John Stewart's Elo rating is recorded as {'unit': '1', 'amount': '+2253'}^[22].
William John Stewart's Elo rating is recorded as {'unit': '1', 'amount': '+2253'}^[23].
William John Stewart's Elo rating is recorded as {'unit': '1', 'amount': '+2253'}^[24].
William John Stewart's Elo rating is recorded as {'unit': '1', 'amount': '+2281'}^[25].
William John Stewart's Elo rating is recorded as {'unit': '1', 'amount': '+2281'}^[26].

Body

Origins and Family

William John Stewart was born on +1987-05-13T00:00:00Z^[2].

Career and Affiliations

William John Stewart worked as a chess player^[3].

FAQs

What did William John Stewart do for work?

William John Stewart worked as chess player^[3].

⭐ Popularity Graph

2/100 established

Quick Facts

Instance of human

Sex or gender male

Date of birth May 13, 1987

Occupation chess player

Properties

Country for sport United States, Costa Rica

Elo rating unit: 1, amount: +2218, unit: 1, amount: +2219, unit: 1, amount: +2234, unit: 1, amount: +2234, unit: 1, amount: +2217, unit: 1, amount: +2217, unit: 1, amount: +2217, unit: 1, amount: +2217, unit: 1, amount: +2217, unit: 1, amount: +2217, unit: 1, amount: +2217, unit: 1, amount: +2238, unit: 1, amount: +2244, unit: 1, amount: +2253, unit: 1, amount: +2253, unit: 1, amount: +2253, unit: 1, amount: +2281, unit: 1, amount: +2281, unit: 1, amount: +2281, unit: 1, amount: +2281, unit: 1, amount: +2290, unit: 1, amount: +2305, unit: 1, amount: +2297, unit: 1, amount: +2297, unit: 1, amount: +2297, unit: 1, amount: +2297, unit: 1, amount: +2297, unit: 1, amount: +2297, unit: 1, amount: +2297, unit: 1, amount: +2297, unit: 1, amount: +2297, unit: 1, amount: +2297, unit: 1, amount: +2297, unit: 1, amount: +2297, unit: 1, amount: +2297, unit: 1, amount: +2297, unit: 1, amount: +2297, unit: 1, amount: +2297, unit: 1, amount: +2297, unit: 1, amount: +2297, unit: 1, amount: +2297, unit: 1, amount: +2297, unit: 1, amount: +2297, unit: 1, amount: +2297, unit: 1, amount: +2297, unit: 1, amount: +2297, unit: 1, amount: +2297, unit: 1, amount: +2297, unit: 1, amount: +2297, unit: 1, amount: +2297, unit: 1, amount: +2297, unit: 1, amount: +2306, unit: 1, amount: +2306, unit: 1, amount: +2306, unit: 1, amount: +2306, unit: 1, amount: +2306, unit: 1, amount: +2306, unit: 1, amount: +2306, unit: 1, amount: +2306, unit: 1, amount: +2306, unit: 1, amount: +2306, unit: 1, amount: +2306, unit: 1, amount: +2306, unit: 1, amount: +2306, unit: 1, amount: +2306, unit: 1, amount: +2306, unit: 1, amount: +2306, unit: 1, amount: +2306, unit: 1, amount: +2306, unit: 1, amount: +2306, unit: 1, amount: +2306, unit: 1, amount: +2306, unit: 1, amount: +2306, unit: 1, amount: +2306, unit: 1, amount: +2306, unit: 1, amount: +2306, unit: 1, amount: +2306, unit: 1, amount: +2306, unit: 1, amount: +2306, unit: 1, amount: +2306, unit: 1, amount: +2306, unit: 1, amount: +2306, unit: 1, amount: +2306, unit: 1, amount: +2306, unit: 1, amount: +2306, unit: 1, amount: +2306, unit: 1, amount: +2306, unit: 1, amount: +2306, unit: 1, amount: +2306, unit: 1, amount: +2306, unit: 1, amount: +2306, unit: 1, amount: +2306, unit: 1, amount: +2306, unit: 1, amount: +2306, unit: 1, amount: +2306, unit: 1, amount: +2306, unit: 1, amount: +2306, unit: 1, amount: +2306, unit: 1, amount: +2306, unit: 1, amount: +2306, unit: 1, amount: +2306, unit: 1, amount: +2306, unit: 1, amount: +2306, unit: 1, amount: +2306, unit: 1, amount: +2306, unit: 1, amount: +2306, unit: 1, amount: +2306, unit: 1, amount: +2306, unit: 1, amount: +2306, unit: 1, amount: +2306, unit: 1, amount: +2306, unit: 1, amount: +2306, unit: 1, amount: +2306, unit: 1, amount: +2306, unit: 1, amount: +2306, unit: 1, amount: +2306

Family name Stewart

Given name William

Imported from wholeness_audit_2026-05-02

Sport chess

Title of chess person FIDE Master

External References (6)

365chess.com player id William_John_Stewart

Chess.com player id william-john-stewart

Chessgames.com player id 130032

Chesstempo.com player id 204137

Fide player id 2036762

Uscf player id 12719235

🏷️ Also known as

en William John Stewart

References

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

Direct Wikidata claims

[4] ↑ William John Stewart — sex or gender (P21): male. ratings.fide.com. wikidata.org.
[5] ↑ William John Stewart — instance of (P31): human. ratings.fide.com. wikidata.org.
[3] ↑ William John Stewart — occupation (P106): chess player. ratings.fide.com. Retrieved 2022-04-20. wikidata.org.
[2] ↑ William John Stewart — date of birth (P569): +1987-05-13T00:00:00Z. ratings.fide.com. fcacostarica.com. Provenance: wikidata.org.
[6] ↑ William John Stewart — sport (P641): chess. ratings.fide.com. wikidata.org.
[7] ↑ William John Stewart — family name (P734): Stewart. wikidata.org.
[8] ↑ William John Stewart — given name (P735): William. wikidata.org.
[9] ↑ William John Stewart — Elo rating (P1087): {'unit': '1', 'amount': '+2218'}. FIDE Standard Ratings as of 30 September 2010. wikidata.org.
[10] ↑ William John Stewart — Elo rating (P1087): {'unit': '1', 'amount': '+2219'}. FIDE Standard Ratings as of 30 November 2010. wikidata.org.
[11] ↑ William John Stewart — Elo rating (P1087): {'unit': '1', 'amount': '+2234'}. FIDE Standard Ratings as of 31 January 2011. wikidata.org.
[12] ↑ William John Stewart — Elo rating (P1087): {'unit': '1', 'amount': '+2234'}. FIDE Standard Ratings as of 31 March 2011. wikidata.org.
[13] ↑ William John Stewart — Elo rating (P1087): {'unit': '1', 'amount': '+2217'}. FIDE Standard Ratings as of 31 May 2011. wikidata.org.
[14] ↑ William John Stewart — Elo rating (P1087): {'unit': '1', 'amount': '+2217'}. FIDE Standard Ratings as of 31 July 2011. wikidata.org.
[15] ↑ William John Stewart — Elo rating (P1087): {'unit': '1', 'amount': '+2217'}. FIDE Standard Ratings as of 30 September 2011. wikidata.org.
[16] ↑ William John Stewart — Elo rating (P1087): {'unit': '1', 'amount': '+2217'}. FIDE Standard Ratings as of 30 November 2011. wikidata.org.
[17] ↑ William John Stewart — Elo rating (P1087): {'unit': '1', 'amount': '+2217'}. FIDE Standard Ratings as of 31 January 2012. wikidata.org.
[18] ↑ William John Stewart — Elo rating (P1087): {'unit': '1', 'amount': '+2217'}. FIDE Standard Ratings as of 31 March 2012. wikidata.org.
[19] ↑ William John Stewart — Elo rating (P1087): {'unit': '1', 'amount': '+2217'}. FIDE Standard Ratings as of 31 May 2012. wikidata.org.
[20] ↑ William John Stewart — Elo rating (P1087): {'unit': '1', 'amount': '+2238'}. FIDE Standard Ratings as of 31 July 2012. wikidata.org.
[21] ↑ William John Stewart — Elo rating (P1087): {'unit': '1', 'amount': '+2244'}. FIDE Standard Ratings as of 31 August 2012. wikidata.org.
[22] ↑ William John Stewart — Elo rating (P1087): {'unit': '1', 'amount': '+2253'}. FIDE Standard Ratings as of 30 September 2012. wikidata.org.
[23] ↑ William John Stewart — Elo rating (P1087): {'unit': '1', 'amount': '+2253'}. FIDE Standard Ratings as of 31 October 2012. wikidata.org.
[24] ↑ William John Stewart — Elo rating (P1087): {'unit': '1', 'amount': '+2253'}. FIDE Standard Ratings as of 30 November 2012. wikidata.org.
[25] ↑ William John Stewart — Elo rating (P1087): {'unit': '1', 'amount': '+2281'}. FIDE Standard Ratings as of 31 December 2012. wikidata.org.
[26] ↑ William John Stewart — Elo rating (P1087): {'unit': '1', 'amount': '+2281'}. FIDE Standard Ratings as of 31 January 2013. wikidata.org.

Class ancestry

[1] ↑ William John Stewart 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). William John Stewart. Retrieved May 3, 2026, from https://4ort.xyz/entity/william-john-stewart

MLA

“William John Stewart.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/william-john-stewart.

BibTeX

@misc{4ortxyz_william-john-stewart_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{William John Stewart}}, year = {2026}, url = {https://4ort.xyz/entity/william-john-stewart}, note = {Accessed: 2026-05-03}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): William John Stewart — https://4ort.xyz/entity/william-john-stewart (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/william-john-stewart · Last refreshed: May 3, 2026