Yulia Efremova

Ukrainian chess player

Person human Q27597855

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Yulia Efremova

Summary

Yulia Efremova is a human^[1]. She was born on +1987-02-19T00:00:00Z^[2]. She worked as a chess player^[3].

Key Facts

Yulia Efremova was born on +1987-02-19T00:00:00Z^[2].
Yulia Efremova worked as a chess player^[3].
Yulia Efremova is recorded as female^[4].
Yulia Efremova's instance of is recorded as human^[5].
Yulia Efremova's sport is recorded as chess^[6].
Yulia Efremova's given name is recorded as Yuliia^[7].
Yulia Efremova's Elo rating is recorded as {'unit': '1', 'amount': '+2109'}^[8].
Yulia Efremova's Elo rating is recorded as {'unit': '1', 'amount': '+2112'}^[9].
Yulia Efremova's Elo rating is recorded as {'unit': '1', 'amount': '+2167'}^[10].
Yulia Efremova's Elo rating is recorded as {'unit': '1', 'amount': '+2167'}^[11].
Yulia Efremova's Elo rating is recorded as {'unit': '1', 'amount': '+2232'}^[12].
Yulia Efremova's Elo rating is recorded as {'unit': '1', 'amount': '+2239'}^[13].
Yulia Efremova's Elo rating is recorded as {'unit': '1', 'amount': '+2196'}^[14].
Yulia Efremova's Elo rating is recorded as {'unit': '1', 'amount': '+2196'}^[15].
Yulia Efremova's Elo rating is recorded as {'unit': '1', 'amount': '+2195'}^[16].
Yulia Efremova's Elo rating is recorded as {'unit': '1', 'amount': '+2182'}^[17].
Yulia Efremova's Elo rating is recorded as {'unit': '1', 'amount': '+2173'}^[18].
Yulia Efremova's Elo rating is recorded as {'unit': '1', 'amount': '+2180'}^[19].
Yulia Efremova's Elo rating is recorded as {'unit': '1', 'amount': '+2188'}^[20].
Yulia Efremova's Elo rating is recorded as {'unit': '1', 'amount': '+2191'}^[21].
Yulia Efremova's Elo rating is recorded as {'unit': '1', 'amount': '+2191'}^[22].
Yulia Efremova's Elo rating is recorded as {'unit': '1', 'amount': '+2163'}^[23].
Yulia Efremova's Elo rating is recorded as {'unit': '1', 'amount': '+2132'}^[24].
Yulia Efremova's Elo rating is recorded as {'unit': '1', 'amount': '+2123'}^[25].
Yulia Efremova's Elo rating is recorded as {'unit': '1', 'amount': '+2123'}^[26].

Body

Origins and Family

Yulia Efremova was born on +1987-02-19T00:00:00Z^[2].

Career and Affiliations

Yulia Efremova's professions included chess player^[3].

FAQs

What did Yulia Efremova do for work?

Yulia Efremova worked as chess player^[3].

⭐ Popularity Graph

2/100 established

Quick Facts

Instance of human

Sex or gender female

Date of birth February 19, 1987

Occupation chess player

Properties

Country for sport Ukraine

Elo rating unit: 1, amount: +2109, unit: 1, amount: +2112, unit: 1, amount: +2167, unit: 1, amount: +2167, unit: 1, amount: +2232, unit: 1, amount: +2239, unit: 1, amount: +2196, unit: 1, amount: +2196, unit: 1, amount: +2195, unit: 1, amount: +2182, unit: 1, amount: +2173, unit: 1, amount: +2180, unit: 1, amount: +2188, unit: 1, amount: +2191, unit: 1, amount: +2191, unit: 1, amount: +2163, unit: 1, amount: +2132, unit: 1, amount: +2123, unit: 1, amount: +2123, unit: 1, amount: +2086, unit: 1, amount: +2101, unit: 1, amount: +2099, unit: 1, amount: +2099, unit: 1, amount: +2099, unit: 1, amount: +2099, unit: 1, amount: +2096, unit: 1, amount: +2096, unit: 1, amount: +2104, unit: 1, amount: +2104, unit: 1, amount: +2104, unit: 1, amount: +2104, unit: 1, amount: +2104, unit: 1, amount: +2104, unit: 1, amount: +2104, unit: 1, amount: +2104, unit: 1, amount: +2104, unit: 1, amount: +2104, unit: 1, amount: +2104, unit: 1, amount: +2104, unit: 1, amount: +2104, unit: 1, amount: +2104, unit: 1, amount: +2116, unit: 1, amount: +2116, unit: 1, amount: +2116, unit: 1, amount: +2116, unit: 1, amount: +2116, unit: 1, amount: +2116, unit: 1, amount: +2116, unit: 1, amount: +2116, unit: 1, amount: +2116, unit: 1, amount: +2116, unit: 1, amount: +2116, unit: 1, amount: +2116, unit: 1, amount: +2116, unit: 1, amount: +2116, unit: 1, amount: +2116, unit: 1, amount: +2116, unit: 1, amount: +2116, unit: 1, amount: +2116, unit: 1, amount: +2116, unit: 1, amount: +2116, unit: 1, amount: +2116, unit: 1, amount: +2116, unit: 1, amount: +2116, unit: 1, amount: +2116, unit: 1, amount: +2116, unit: 1, amount: +2116, unit: 1, amount: +2116, unit: 1, amount: +2116, unit: 1, amount: +2116, unit: 1, amount: +2116, unit: 1, amount: +2116, unit: 1, amount: +2116, unit: 1, amount: +2116, unit: 1, amount: +2116, unit: 1, amount: +2116, unit: 1, amount: +2116, unit: 1, amount: +2100, unit: 1, amount: +2100, unit: 1, amount: +2100, unit: 1, amount: +2100, unit: 1, amount: +2100, unit: 1, amount: +2100, unit: 1, amount: +2100, unit: 1, amount: +2100, unit: 1, amount: +2100, unit: 1, amount: +2100, unit: 1, amount: +2100, unit: 1, amount: +2100, unit: 1, amount: +2100, unit: 1, amount: +2100, unit: 1, amount: +2100, unit: 1, amount: +2100, unit: 1, amount: +2100, unit: 1, amount: +2100, unit: 1, amount: +2100, unit: 1, amount: +2100, unit: 1, amount: +2100, unit: 1, amount: +2100, unit: 1, amount: +2100, unit: 1, amount: +2100, unit: 1, amount: +2100, unit: 1, amount: +2100, unit: 1, amount: +2100, unit: 1, amount: +2100, unit: 1, amount: +2100, unit: 1, amount: +2100, unit: 1, amount: +2100, unit: 1, amount: +2104, unit: 1, amount: +2104, unit: 1, amount: +2104, unit: 1, amount: +2104, unit: 1, amount: +2104, unit: 1, amount: +2104, unit: 1, amount: +2104, unit: 1, amount: +2104, unit: 1, amount: +2104, unit: 1, amount: +2104, unit: 1, amount: +2104, unit: 1, amount: +2104, unit: 1, amount: +2104, unit: 1, amount: +2104, unit: 1, amount: +2104, unit: 1, amount: +2104, unit: 1, amount: +2104, unit: 1, amount: +2104, unit: 1, amount: +2104, unit: 1, amount: +2104, unit: 1, amount: +2104, unit: 1, amount: +2117, unit: 1, amount: +2117, unit: 1, amount: +2117, unit: 1, amount: +2117, unit: 1, amount: +2117, unit: 1, amount: +2117, unit: 1, amount: +2117, unit: 1, amount: +2117, unit: 1, amount: +2128, unit: 1, amount: +2128, unit: 1, amount: +2128, unit: 1, amount: +2128, unit: 1, amount: +2128, unit: 1, amount: +2128, unit: 1, amount: +2128, unit: 1, amount: +2128, unit: 1, amount: +2128, unit: 1, amount: +2128, unit: 1, amount: +2128, unit: 1, amount: +2128, unit: 1, amount: +2128, unit: 1, amount: +2128, unit: 1, amount: +2127

Given name Yuliia

Imported from wholeness_audit_2026-05-02

Sport chess

Title of chess person Woman International Master

External References (6)

365chess.com player id Yulia_Efremova

Chess.com member id JuliaEfremova

Chess.com player id yulia-efremova

Chessgames.com player id 128101

Chesstempo.com player id 56351

Fide player id 14113953

🏷️ Also known as

en Yulia Efremova de Julija Jefremowa uk Єфремова, Юлія uk Юлія Єфремова

References

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

Direct Wikidata claims

[4] ↑ Yulia Efremova — sex or gender (P21): female. ratings.fide.com. wikidata.org.
[5] ↑ Yulia Efremova — instance of (P31): human. ratings.fide.com. wikidata.org.
[3] ↑ Yulia Efremova — occupation (P106): chess player. ratings.fide.com. Retrieved 2022-04-20. wikidata.org.
[2] ↑ Yulia Efremova — date of birth (P569): +1987-02-19T00:00:00Z. ratings.fide.com. wikidata.org.
[6] ↑ Yulia Efremova — sport (P641): chess. ratings.fide.com. wikidata.org.
[7] ↑ Yulia Efremova — given name (P735): Yuliia. wikidata.org.
[8] ↑ Yulia Efremova — Elo rating (P1087): {'unit': '1', 'amount': '+2109'}. FIDE Standard Ratings as of 31 July 2002. wikidata.org.
[9] ↑ Yulia Efremova — Elo rating (P1087): {'unit': '1', 'amount': '+2112'}. FIDE Standard Ratings as of 31 October 2002. wikidata.org.
[10] ↑ Yulia Efremova — Elo rating (P1087): {'unit': '1', 'amount': '+2167'}. FIDE Standard Ratings as of 31 January 2003. wikidata.org.
[11] ↑ Yulia Efremova — Elo rating (P1087): {'unit': '1', 'amount': '+2167'}. FIDE Standard Ratings as of 30 April 2003. wikidata.org.
[12] ↑ Yulia Efremova — Elo rating (P1087): {'unit': '1', 'amount': '+2232'}. FIDE Standard Ratings as of 31 July 2003. wikidata.org.
[13] ↑ Yulia Efremova — Elo rating (P1087): {'unit': '1', 'amount': '+2239'}. FIDE Standard Ratings as of 31 October 2003. wikidata.org.
[14] ↑ Yulia Efremova — Elo rating (P1087): {'unit': '1', 'amount': '+2196'}. FIDE Standard Ratings as of 31 January 2004. wikidata.org.
[15] ↑ Yulia Efremova — Elo rating (P1087): {'unit': '1', 'amount': '+2196'}. FIDE Standard Ratings as of 30 April 2004. wikidata.org.
[16] ↑ Yulia Efremova — Elo rating (P1087): {'unit': '1', 'amount': '+2195'}. FIDE Standard Ratings as of 31 July 2004. wikidata.org.
[17] ↑ Yulia Efremova — Elo rating (P1087): {'unit': '1', 'amount': '+2182'}. FIDE Standard Ratings as of 31 October 2004. wikidata.org.
[18] ↑ Yulia Efremova — Elo rating (P1087): {'unit': '1', 'amount': '+2173'}. FIDE Standard Ratings as of 31 January 2005. wikidata.org.
[19] ↑ Yulia Efremova — Elo rating (P1087): {'unit': '1', 'amount': '+2180'}. FIDE Standard Ratings as of 30 April 2005. wikidata.org.
[20] ↑ Yulia Efremova — Elo rating (P1087): {'unit': '1', 'amount': '+2188'}. FIDE Standard Ratings as of 28 February 2013. wikidata.org.
[21] ↑ Yulia Efremova — Elo rating (P1087): {'unit': '1', 'amount': '+2191'}. FIDE Standard Ratings as of 31 October 2005. wikidata.org.
[22] ↑ Yulia Efremova — Elo rating (P1087): {'unit': '1', 'amount': '+2191'}. FIDE Standard Ratings as of 31 January 2006. wikidata.org.
[23] ↑ Yulia Efremova — Elo rating (P1087): {'unit': '1', 'amount': '+2163'}. FIDE Standard Ratings as of 30 April 2006. wikidata.org.
[24] ↑ Yulia Efremova — Elo rating (P1087): {'unit': '1', 'amount': '+2132'}. FIDE Standard Ratings as of 31 July 2006. wikidata.org.
[25] ↑ Yulia Efremova — Elo rating (P1087): {'unit': '1', 'amount': '+2123'}. FIDE Standard Ratings as of 31 October 2006. wikidata.org.
[26] ↑ Yulia Efremova — Elo rating (P1087): {'unit': '1', 'amount': '+2123'}. FIDE Standard Ratings as of 31 January 2007. wikidata.org.

Class ancestry

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

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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). Yulia Efremova. Retrieved May 3, 2026, from https://4ort.xyz/entity/yulia-efremova

MLA “Yulia Efremova.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/yulia-efremova.

BibTeX

@misc{4ortxyz_yulia-efremova_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Yulia Efremova}}, year = {2026}, url = {https://4ort.xyz/entity/yulia-efremova}, note = {Accessed: 2026-05-03}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Yulia Efremova — https://4ort.xyz/entity/yulia-efremova (retrieved 2026-05-03)

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