Nikolai Efanov

chess player

Person human Q27524770

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Nikolai Efanov

Summary

Nikolai Efanov is a human^[1]. He was born on +1990-04-06T00:00:00Z^[2]. He worked as a chess player^[3].

Key Facts

Nikolai Efanov was born on +1990-04-06T00:00:00Z^[2].
Nikolai Efanov's professions included chess player^[3].
Nikolai Efanov is recorded as male^[4].
Nikolai Efanov's instance of is recorded as human^[5].
Nikolai Efanov's sport is recorded as chess^[6].
Nikolai Efanov's Elo rating is recorded as {'unit': '1', 'amount': '+2183'}^[7].
Nikolai Efanov's Elo rating is recorded as {'unit': '1', 'amount': '+2193'}^[8].
Nikolai Efanov's Elo rating is recorded as {'unit': '1', 'amount': '+2193'}^[9].
Nikolai Efanov's Elo rating is recorded as {'unit': '1', 'amount': '+2197'}^[10].
Nikolai Efanov's Elo rating is recorded as {'unit': '1', 'amount': '+2198'}^[11].
Nikolai Efanov's Elo rating is recorded as {'unit': '1', 'amount': '+2198'}^[12].
Nikolai Efanov's Elo rating is recorded as {'unit': '1', 'amount': '+2224'}^[13].
Nikolai Efanov's Elo rating is recorded as {'unit': '1', 'amount': '+2243'}^[14].
Nikolai Efanov's Elo rating is recorded as {'unit': '1', 'amount': '+2265'}^[15].
Nikolai Efanov's Elo rating is recorded as {'unit': '1', 'amount': '+2258'}^[16].
Nikolai Efanov's Elo rating is recorded as {'unit': '1', 'amount': '+2266'}^[17].
Nikolai Efanov's Elo rating is recorded as {'unit': '1', 'amount': '+2268'}^[18].
Nikolai Efanov's Elo rating is recorded as {'unit': '1', 'amount': '+2294'}^[19].
Nikolai Efanov's Elo rating is recorded as {'unit': '1', 'amount': '+2309'}^[20].
Nikolai Efanov's Elo rating is recorded as {'unit': '1', 'amount': '+2312'}^[21].
Nikolai Efanov's Elo rating is recorded as {'unit': '1', 'amount': '+2340'}^[22].
Nikolai Efanov's Elo rating is recorded as {'unit': '1', 'amount': '+2346'}^[23].
Nikolai Efanov's Elo rating is recorded as {'unit': '1', 'amount': '+2339'}^[24].
Nikolai Efanov's Elo rating is recorded as {'unit': '1', 'amount': '+2346'}^[25].
Nikolai Efanov's Elo rating is recorded as {'unit': '1', 'amount': '+2348'}^[26].

Body

Origins and Family

Nikolai Efanov was born on +1990-04-06T00:00:00Z^[2].

Career and Affiliations

Nikolai Efanov worked as a chess player^[3].

FAQs

What did Nikolai Efanov do for work?

Nikolai Efanov worked as chess player^[3].

⭐ Popularity Graph

0/100 long tail

Quick Facts

Instance of human

Sex or gender male

Date of birth April 6, 1990

Occupation chess player

Properties

Country for sport Russia

Elo rating unit: 1, amount: +2183, unit: 1, amount: +2193, unit: 1, amount: +2193, unit: 1, amount: +2197, unit: 1, amount: +2198, unit: 1, amount: +2198, unit: 1, amount: +2224, unit: 1, amount: +2243, unit: 1, amount: +2265, unit: 1, amount: +2258, unit: 1, amount: +2266, unit: 1, amount: +2268, unit: 1, amount: +2294, unit: 1, amount: +2309, unit: 1, amount: +2312, unit: 1, amount: +2340, unit: 1, amount: +2346, unit: 1, amount: +2339, unit: 1, amount: +2346, unit: 1, amount: +2348, unit: 1, amount: +2395, unit: 1, amount: +2398, unit: 1, amount: +2411, unit: 1, amount: +2411, unit: 1, amount: +2425, unit: 1, amount: +2425, unit: 1, amount: +2417, unit: 1, amount: +2417, unit: 1, amount: +2416, unit: 1, amount: +2407, unit: 1, amount: +2407, unit: 1, amount: +2411, unit: 1, amount: +2411, unit: 1, amount: +2421, unit: 1, amount: +2419, unit: 1, amount: +2413, unit: 1, amount: +2423, unit: 1, amount: +2418, unit: 1, amount: +2418, unit: 1, amount: +2418, unit: 1, amount: +2426, unit: 1, amount: +2411, unit: 1, amount: +2411, unit: 1, amount: +2411, unit: 1, amount: +2411, unit: 1, amount: +2411, unit: 1, amount: +2410, unit: 1, amount: +2406, unit: 1, amount: +2406, unit: 1, amount: +2406, unit: 1, amount: +2401, unit: 1, amount: +2401, unit: 1, amount: +2405, unit: 1, amount: +2405, unit: 1, amount: +2405, unit: 1, amount: +2405, unit: 1, amount: +2405, unit: 1, amount: +2405, unit: 1, amount: +2405, unit: 1, amount: +2405, unit: 1, amount: +2405, unit: 1, amount: +2405, unit: 1, amount: +2405, unit: 1, amount: +2399, unit: 1, amount: +2399, unit: 1, amount: +2399, unit: 1, amount: +2399, unit: 1, amount: +2399, unit: 1, amount: +2399, unit: 1, amount: +2399, unit: 1, amount: +2399, unit: 1, amount: +2399, unit: 1, amount: +2399, unit: 1, amount: +2399, unit: 1, amount: +2399, unit: 1, amount: +2399, unit: 1, amount: +2399, unit: 1, amount: +2399, unit: 1, amount: +2399, unit: 1, amount: +2399, unit: 1, amount: +2399, unit: 1, amount: +2399, unit: 1, amount: +2399, unit: 1, amount: +2399, unit: 1, amount: +2399, unit: 1, amount: +2399, unit: 1, amount: +2399, unit: 1, amount: +2399, unit: 1, amount: +2399, unit: 1, amount: +2399, unit: 1, amount: +2399, unit: 1, amount: +2399, unit: 1, amount: +2399, unit: 1, amount: +2399, unit: 1, amount: +2399, unit: 1, amount: +2399, unit: 1, amount: +2399, unit: 1, amount: +2399, unit: 1, amount: +2399, unit: 1, amount: +2399, unit: 1, amount: +2399, unit: 1, amount: +2399, unit: 1, amount: +2399, unit: 1, amount: +2399, unit: 1, amount: +2399, unit: 1, amount: +2399, unit: 1, amount: +2399, unit: 1, amount: +2399, unit: 1, amount: +2399, unit: 1, amount: +2399, unit: 1, amount: +2395, unit: 1, amount: +2395, unit: 1, amount: +2395, unit: 1, amount: +2395, unit: 1, amount: +2395, unit: 1, amount: +2395, unit: 1, amount: +2395, unit: 1, amount: +2395, unit: 1, amount: +2395, unit: 1, amount: +2395, unit: 1, amount: +2395, unit: 1, amount: +2395, unit: 1, amount: +2395, unit: 1, amount: +2395, unit: 1, amount: +2395, unit: 1, amount: +2395, unit: 1, amount: +2395, unit: 1, amount: +2395, unit: 1, amount: +2395, unit: 1, amount: +2395, unit: 1, amount: +2395, unit: 1, amount: +2395, unit: 1, amount: +2395, unit: 1, amount: +2395, unit: 1, amount: +2395, unit: 1, amount: +2395, unit: 1, amount: +2395, unit: 1, amount: +2395, unit: 1, amount: +2395, unit: 1, amount: +2395, unit: 1, amount: +2395, unit: 1, amount: +2395, unit: 1, amount: +2395, unit: 1, amount: +2395, unit: 1, amount: +2395, unit: 1, amount: +2395, unit: 1, amount: +2395, unit: 1, amount: +2391, unit: 1, amount: +2391, unit: 1, amount: +2391

Imported from wholeness_audit_2026-05-02

Sport chess

Title of chess person International Master, FIDE Master

External References (6)

365chess.com player id Nikolai_Efanov

Chess.com player id nikolai-efanov

Chessgames.com player id 118840

Chesstempo.com player id 56294

Fide player id 4187997

Ruchess id 1726

🏷️ Also known as

en Nikolai Efanov ru Ефанов, Николай Константинович ru Николай Константинович Ефанов

References

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

Direct Wikidata claims

[4] ↑ Nikolai Efanov — sex or gender (P21): male. ratings.fide.com. wikidata.org.
[5] ↑ Nikolai Efanov — instance of (P31): human. ratings.fide.com. wikidata.org.
[3] ↑ Nikolai Efanov — occupation (P106): chess player. ratings.fide.com. Retrieved 2022-04-20. wikidata.org.
[2] ↑ Nikolai Efanov — date of birth (P569): +1990-04-06T00:00:00Z. chessgames.com. wikidata.org.
[6] ↑ Nikolai Efanov — sport (P641): chess. ratings.fide.com. wikidata.org.
[7] ↑ Nikolai Efanov — Elo rating (P1087): {'unit': '1', 'amount': '+2183'}. FIDE Standard Ratings as of 31 July 2003. wikidata.org.
[8] ↑ Nikolai Efanov — Elo rating (P1087): {'unit': '1', 'amount': '+2193'}. FIDE Standard Ratings as of 31 October 2003. wikidata.org.
[9] ↑ Nikolai Efanov — Elo rating (P1087): {'unit': '1', 'amount': '+2193'}. FIDE Standard Ratings as of 31 January 2004. wikidata.org.
[10] ↑ Nikolai Efanov — Elo rating (P1087): {'unit': '1', 'amount': '+2197'}. FIDE Standard Ratings as of 30 April 2004. wikidata.org.
[11] ↑ Nikolai Efanov — Elo rating (P1087): {'unit': '1', 'amount': '+2198'}. FIDE Standard Ratings as of 31 July 2004. wikidata.org.
[12] ↑ Nikolai Efanov — Elo rating (P1087): {'unit': '1', 'amount': '+2198'}. FIDE Standard Ratings as of 31 October 2004. wikidata.org.
[13] ↑ Nikolai Efanov — Elo rating (P1087): {'unit': '1', 'amount': '+2224'}. FIDE Standard Ratings as of 31 January 2005. wikidata.org.
[14] ↑ Nikolai Efanov — Elo rating (P1087): {'unit': '1', 'amount': '+2243'}. FIDE Standard Ratings as of 30 April 2005. wikidata.org.
[15] ↑ Nikolai Efanov — Elo rating (P1087): {'unit': '1', 'amount': '+2265'}. FIDE Standard Ratings as of 28 February 2013. wikidata.org.
[16] ↑ Nikolai Efanov — Elo rating (P1087): {'unit': '1', 'amount': '+2258'}. FIDE Standard Ratings as of 31 October 2005. wikidata.org.
[17] ↑ Nikolai Efanov — Elo rating (P1087): {'unit': '1', 'amount': '+2266'}. FIDE Standard Ratings as of 31 January 2006. wikidata.org.
[18] ↑ Nikolai Efanov — Elo rating (P1087): {'unit': '1', 'amount': '+2268'}. FIDE Standard Ratings as of 30 April 2006. wikidata.org.
[19] ↑ Nikolai Efanov — Elo rating (P1087): {'unit': '1', 'amount': '+2294'}. FIDE Standard Ratings as of 31 July 2006. wikidata.org.
[20] ↑ Nikolai Efanov — Elo rating (P1087): {'unit': '1', 'amount': '+2309'}. FIDE Standard Ratings as of 31 October 2006. wikidata.org.
[21] ↑ Nikolai Efanov — Elo rating (P1087): {'unit': '1', 'amount': '+2312'}. FIDE Standard Ratings as of 31 January 2007. wikidata.org.
[22] ↑ Nikolai Efanov — Elo rating (P1087): {'unit': '1', 'amount': '+2340'}. FIDE Standard Ratings as of 30 April 2007. wikidata.org.
[23] ↑ Nikolai Efanov — Elo rating (P1087): {'unit': '1', 'amount': '+2346'}. FIDE Standard Ratings as of 31 July 2007. wikidata.org.
[24] ↑ Nikolai Efanov — Elo rating (P1087): {'unit': '1', 'amount': '+2339'}. FIDE Standard Ratings as of 31 October 2007. wikidata.org.
[25] ↑ Nikolai Efanov — Elo rating (P1087): {'unit': '1', 'amount': '+2346'}. FIDE Standard Ratings as of 31 January 2008. wikidata.org.
[26] ↑ Nikolai Efanov — Elo rating (P1087): {'unit': '1', 'amount': '+2348'}. FIDE Standard Ratings as of 30 April 2008. wikidata.org.

Class ancestry

[1] ↑ Nikolai Efanov 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). Nikolai Efanov. Retrieved May 3, 2026, from https://4ort.xyz/entity/nikolai-efanov

MLA “Nikolai Efanov.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/nikolai-efanov.

BibTeX

@misc{4ortxyz_nikolai-efanov_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Nikolai Efanov}}, year = {2026}, url = {https://4ort.xyz/entity/nikolai-efanov}, note = {Accessed: 2026-05-03}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Nikolai Efanov — https://4ort.xyz/entity/nikolai-efanov (retrieved 2026-05-03)

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