Hongjin Ahn

South Korean chess player

Person human Q108656945

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Hongjin Ahn

Summary

Hongjin Ahn is a human^[1]. He was born on +1999-01-01T00:00:00Z^[2]. He worked as a chess player^[3].

Key Facts

Hongjin Ahn was born on +1999-01-01T00:00:00Z^[2].
Hongjin Ahn held citizenship in South Korea^[4].
Hongjin Ahn's professions included chess player^[3].
Hongjin Ahn is recorded as male^[5].
Hongjin Ahn's instance of is recorded as human^[6].
Hongjin Ahn's sport is recorded as chess^[7].
Hongjin Ahn's Elo rating is recorded as {'unit': '1', 'amount': '+1687'}^[8].
Hongjin Ahn's Elo rating is recorded as {'unit': '1', 'amount': '+1676'}^[9].
Hongjin Ahn's Elo rating is recorded as {'unit': '1', 'amount': '+1697'}^[10].
Hongjin Ahn's Elo rating is recorded as {'unit': '1', 'amount': '+1684'}^[11].
Hongjin Ahn's Elo rating is recorded as {'unit': '1', 'amount': '+1684'}^[12].
Hongjin Ahn's Elo rating is recorded as {'unit': '1', 'amount': '+1693'}^[13].
Hongjin Ahn's Elo rating is recorded as {'unit': '1', 'amount': '+1752'}^[14].
Hongjin Ahn's Elo rating is recorded as {'unit': '1', 'amount': '+1733'}^[15].
Hongjin Ahn's Elo rating is recorded as {'unit': '1', 'amount': '+1730'}^[16].
Hongjin Ahn's Elo rating is recorded as {'unit': '1', 'amount': '+1730'}^[17].
Hongjin Ahn's Elo rating is recorded as {'unit': '1', 'amount': '+1717'}^[18].
Hongjin Ahn's Elo rating is recorded as {'unit': '1', 'amount': '+1717'}^[19].
Hongjin Ahn's Elo rating is recorded as {'unit': '1', 'amount': '+1717'}^[20].
Hongjin Ahn's Elo rating is recorded as {'unit': '1', 'amount': '+1717'}^[21].
Hongjin Ahn's Elo rating is recorded as {'unit': '1', 'amount': '+1731'}^[22].
Hongjin Ahn's Elo rating is recorded as {'unit': '1', 'amount': '+1781'}^[23].
Hongjin Ahn's Elo rating is recorded as {'unit': '1', 'amount': '+1781'}^[24].
Hongjin Ahn's Elo rating is recorded as {'unit': '1', 'amount': '+1773'}^[25].
Hongjin Ahn's Elo rating is recorded as {'unit': '1', 'amount': '+1773'}^[26].

Body

Origins and Family

Hongjin Ahn was born on +1999-01-01T00:00:00Z^[2].

Career and Affiliations

Hongjin Ahn's professions included chess player^[3].

FAQs

What did Hongjin Ahn do for work?

Hongjin Ahn worked as chess player^[3].

⭐ Popularity Graph

0/100 long tail

Quick Facts

Instance of human

Sex or gender male

Date of birth January 1, 1999

Country of citizenship South Korea

Occupation chess player

Properties

Country for sport South Korea

Elo rating unit: 1, amount: +1687, unit: 1, amount: +1676, unit: 1, amount: +1697, unit: 1, amount: +1684, unit: 1, amount: +1684, unit: 1, amount: +1693, unit: 1, amount: +1752, unit: 1, amount: +1733, unit: 1, amount: +1730, unit: 1, amount: +1730, unit: 1, amount: +1717, unit: 1, amount: +1717, unit: 1, amount: +1717, unit: 1, amount: +1717, unit: 1, amount: +1731, unit: 1, amount: +1781, unit: 1, amount: +1781, unit: 1, amount: +1773, unit: 1, amount: +1773, unit: 1, amount: +1773, unit: 1, amount: +1787, unit: 1, amount: +1791, unit: 1, amount: +1808, unit: 1, amount: +1890, unit: 1, amount: +1907, unit: 1, amount: +1907, unit: 1, amount: +1951, unit: 1, amount: +1954, unit: 1, amount: +1954, unit: 1, amount: +1946, unit: 1, amount: +1946, unit: 1, amount: +1946, unit: 1, amount: +1958, unit: 1, amount: +1958, unit: 1, amount: +1958, unit: 1, amount: +1958, unit: 1, amount: +1958, unit: 1, amount: +1958, unit: 1, amount: +2046, unit: 1, amount: +2015, unit: 1, amount: +2015, unit: 1, amount: +2015, unit: 1, amount: +2043, unit: 1, amount: +2080, unit: 1, amount: +2080, unit: 1, amount: +2080, unit: 1, amount: +2054, unit: 1, amount: +2054, unit: 1, amount: +2054, unit: 1, amount: +2102, unit: 1, amount: +2102, unit: 1, amount: +2050, unit: 1, amount: +2050, unit: 1, amount: +2057, unit: 1, amount: +2057, unit: 1, amount: +2157, unit: 1, amount: +2157, unit: 1, amount: +2157, unit: 1, amount: +2079, unit: 1, amount: +2079, unit: 1, amount: +2079, unit: 1, amount: +2079, unit: 1, amount: +2108, unit: 1, amount: +2092, unit: 1, amount: +2113, unit: 1, amount: +2113, unit: 1, amount: +2113, unit: 1, amount: +2113, unit: 1, amount: +2172, unit: 1, amount: +2172, unit: 1, amount: +2172, unit: 1, amount: +2172, unit: 1, amount: +2172, unit: 1, amount: +2157, unit: 1, amount: +2157, unit: 1, amount: +2157, unit: 1, amount: +2140, unit: 1, amount: +2122, unit: 1, amount: +2122, unit: 1, amount: +2126, unit: 1, amount: +2126, unit: 1, amount: +2126, unit: 1, amount: +2176, unit: 1, amount: +2179, unit: 1, amount: +2195, unit: 1, amount: +2201, unit: 1, amount: +2205, unit: 1, amount: +2154, unit: 1, amount: +2157, unit: 1, amount: +2165, unit: 1, amount: +2172, unit: 1, amount: +2165, unit: 1, amount: +2177, unit: 1, amount: +2238, unit: 1, amount: +2290, unit: 1, amount: +2290, unit: 1, amount: +2290, unit: 1, amount: +2301, unit: 1, amount: +2301, unit: 1, amount: +2301, unit: 1, amount: +2301, unit: 1, amount: +2301, unit: 1, amount: +2301, unit: 1, amount: +2301, unit: 1, amount: +2301, unit: 1, amount: +2301, unit: 1, amount: +2301, unit: 1, amount: +2301, unit: 1, amount: +2301, unit: 1, amount: +2298, unit: 1, amount: +2298, unit: 1, amount: +2298, unit: 1, amount: +2298, unit: 1, amount: +2313, unit: 1, amount: +2293, unit: 1, amount: +2303, unit: 1, amount: +2282, unit: 1, amount: +2259, unit: 1, amount: +2240, unit: 1, amount: +2252, unit: 1, amount: +2251, unit: 1, amount: +2255, unit: 1, amount: +2251, unit: 1, amount: +2314, unit: 1, amount: +2304, unit: 1, amount: +2304, unit: 1, amount: +2314, unit: 1, amount: +2314

Imported from wholeness_audit_2026-05-02

Sport chess

Title of chess person International Master

External References (6)

365chess.com player id Hongjin_Ahn

Chess.com member id Hongjin

Chess.com player id hongjin-ahn

Chessgames.com player id 184550

Fide player id 13201492

Lichess username AhnHongjin

🏷️ Also known as

en Hongjin Ahn ru Хонджин Ан

References

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

Direct Wikidata claims

[5] ↑ Hongjin Ahn — sex or gender (P21): male. FIDE Standard Ratings as of 31 December 2020. wikidata.org.
[4] ↑ Hongjin Ahn — country of citizenship (P27): South Korea. wikidata.org.
[6] ↑ Hongjin Ahn — instance of (P31): human. wikidata.org.
[3] ↑ Hongjin Ahn — occupation (P106): chess player. ratings.fide.com. wikidata.org.
[2] ↑ Hongjin Ahn — date of birth (P569): +1999-01-01T00:00:00Z. FIDE Standard Ratings as of 31 December 2020. wikidata.org.
[7] ↑ Hongjin Ahn — sport (P641): chess. FIDE Standard Ratings as of 31 December 2020. wikidata.org.
[8] ↑ Hongjin Ahn — Elo rating (P1087): {'unit': '1', 'amount': '+1687'}. FIDE Standard Ratings as of 31 March 2011. wikidata.org.
[9] ↑ Hongjin Ahn — Elo rating (P1087): {'unit': '1', 'amount': '+1676'}. FIDE Standard Ratings as of 31 May 2011. wikidata.org.
[10] ↑ Hongjin Ahn — Elo rating (P1087): {'unit': '1', 'amount': '+1697'}. FIDE Standard Ratings as of 31 July 2011. wikidata.org.
[11] ↑ Hongjin Ahn — Elo rating (P1087): {'unit': '1', 'amount': '+1684'}. FIDE Standard Ratings as of 30 September 2011. wikidata.org.
[12] ↑ Hongjin Ahn — Elo rating (P1087): {'unit': '1', 'amount': '+1684'}. FIDE Standard Ratings as of 30 November 2011. wikidata.org.
[13] ↑ Hongjin Ahn — Elo rating (P1087): {'unit': '1', 'amount': '+1693'}. FIDE Standard Ratings as of 31 January 2012. wikidata.org.
[14] ↑ Hongjin Ahn — Elo rating (P1087): {'unit': '1', 'amount': '+1752'}. FIDE Standard Ratings as of 31 March 2012. wikidata.org.
[15] ↑ Hongjin Ahn — Elo rating (P1087): {'unit': '1', 'amount': '+1733'}. FIDE Standard Ratings as of 31 May 2012. wikidata.org.
[16] ↑ Hongjin Ahn — Elo rating (P1087): {'unit': '1', 'amount': '+1730'}. FIDE Standard Ratings as of 31 July 2012. wikidata.org.
[17] ↑ Hongjin Ahn — Elo rating (P1087): {'unit': '1', 'amount': '+1730'}. FIDE Standard Ratings as of 31 August 2012. wikidata.org.
[18] ↑ Hongjin Ahn — Elo rating (P1087): {'unit': '1', 'amount': '+1717'}. FIDE Standard Ratings as of 30 September 2012. wikidata.org.
[19] ↑ Hongjin Ahn — Elo rating (P1087): {'unit': '1', 'amount': '+1717'}. FIDE Standard Ratings as of 31 October 2012. wikidata.org.
[20] ↑ Hongjin Ahn — Elo rating (P1087): {'unit': '1', 'amount': '+1717'}. FIDE Standard Ratings as of 30 November 2012. wikidata.org.
[21] ↑ Hongjin Ahn — Elo rating (P1087): {'unit': '1', 'amount': '+1717'}. FIDE Standard Ratings as of 31 December 2012. wikidata.org.
[22] ↑ Hongjin Ahn — Elo rating (P1087): {'unit': '1', 'amount': '+1731'}. FIDE Standard Ratings as of 31 January 2013. wikidata.org.
[23] ↑ Hongjin Ahn — Elo rating (P1087): {'unit': '1', 'amount': '+1781'}. FIDE Standard Ratings as of 28 February 2013. wikidata.org.
[24] ↑ Hongjin Ahn — Elo rating (P1087): {'unit': '1', 'amount': '+1781'}. FIDE Standard Ratings as of 31 March 2013. wikidata.org.
[25] ↑ Hongjin Ahn — Elo rating (P1087): {'unit': '1', 'amount': '+1773'}. FIDE Standard Ratings as of 30 April 2013. wikidata.org.
[26] ↑ Hongjin Ahn — Elo rating (P1087): {'unit': '1', 'amount': '+1773'}. FIDE Standard Ratings as of 31 May 2013. wikidata.org.

Class ancestry

[1] ↑ Hongjin Ahn 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). Hongjin Ahn. Retrieved May 3, 2026, from https://4ort.xyz/entity/hongjin-ahn

MLA “Hongjin Ahn.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/hongjin-ahn.

BibTeX

@misc{4ortxyz_hongjin-ahn_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Hongjin Ahn}}, year = {2026}, url = {https://4ort.xyz/entity/hongjin-ahn}, note = {Accessed: 2026-05-03}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Hongjin Ahn — https://4ort.xyz/entity/hongjin-ahn (retrieved 2026-05-03)

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