Leo Tolonen

Person human Q60695244

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Leo Tolonen

Summary

Leo Tolonen is a human^[1]. He was born on +1948-01-26T00:00:00Z^[2]. He died on +2016-00-00T00:00:00Z^[3]. He worked as a chess player^[4].

Key Facts

Leo Tolonen was born on +1948-01-26T00:00:00Z^[2].
Leo Tolonen died on +2016-00-00T00:00:00Z^[3].
Leo Tolonen held citizenship in Soviet Union^[5].
Leo Tolonen held citizenship in Finland^[6].
Leo Tolonen's professions included chess player^[4].
Leo Tolonen is recorded as male^[7].
Leo Tolonen's instance of is recorded as human^[8].
Leo Tolonen's sport is recorded as chess^[9].
Leo Tolonen's family name is recorded as Tolonen^[10].
Leo Tolonen's given name is recorded as Leo^[11].
Leo Tolonen's Elo rating is recorded as {'unit': '1', 'amount': '+2202'}^[12].
Leo Tolonen's Elo rating is recorded as {'unit': '1', 'amount': '+2202'}^[13].
Leo Tolonen's Elo rating is recorded as {'unit': '1', 'amount': '+2202'}^[14].
Leo Tolonen's Elo rating is recorded as {'unit': '1', 'amount': '+2202'}^[15].
Leo Tolonen's Elo rating is recorded as {'unit': '1', 'amount': '+2202'}^[16].
Leo Tolonen's Elo rating is recorded as {'unit': '1', 'amount': '+2202'}^[17].
Leo Tolonen's Elo rating is recorded as {'unit': '1', 'amount': '+2202'}^[18].
Leo Tolonen's Elo rating is recorded as {'unit': '1', 'amount': '+2202'}^[19].
Leo Tolonen's Elo rating is recorded as {'unit': '1', 'amount': '+2202'}^[20].
Leo Tolonen's Elo rating is recorded as {'unit': '1', 'amount': '+2202'}^[21].
Leo Tolonen's Elo rating is recorded as {'unit': '1', 'amount': '+2202'}^[22].
Leo Tolonen's Elo rating is recorded as {'unit': '1', 'amount': '+2202'}^[23].
Leo Tolonen's Elo rating is recorded as {'unit': '1', 'amount': '+2202'}^[24].
Leo Tolonen's Elo rating is recorded as {'unit': '1', 'amount': '+2202'}^[25].
Leo Tolonen's Elo rating is recorded as {'unit': '1', 'amount': '+2202'}^[26].

Body

Origins and Family

Leo Tolonen was born on +1948-01-26T00:00:00Z^[2].

Career and Affiliations

Leo Tolonen's professions included chess player^[4].

Death and Burial

Leo Tolonen died on +2016-00-00T00:00:00Z^[3].

FAQs

What did Leo Tolonen do for work?

Leo Tolonen worked as chess player^[4].

⭐ Popularity Graph

2/100 long tail

📈 Wikipedia Views

1/mo 2/yr

Quick Facts

Instance of human

Sex or gender male

Date of birth January 26, 1948

Date of death 2016

Country of citizenship Soviet Union, Finland

Occupation chess player

Properties

Elo rating unit: 1, amount: +2202, unit: 1, amount: +2202, unit: 1, amount: +2202, unit: 1, amount: +2202, unit: 1, amount: +2202, unit: 1, amount: +2202, unit: 1, amount: +2202, unit: 1, amount: +2202, unit: 1, amount: +2202, unit: 1, amount: +2202, unit: 1, amount: +2202, unit: 1, amount: +2202, unit: 1, amount: +2202, unit: 1, amount: +2202, unit: 1, amount: +2202, unit: 1, amount: +2202, unit: 1, amount: +2202, unit: 1, amount: +2202, unit: 1, amount: +2202, unit: 1, amount: +2202, unit: 1, amount: +2202, unit: 1, amount: +2202, unit: 1, amount: +2202, unit: 1, amount: +2202, unit: 1, amount: +2202, unit: 1, amount: +2202, unit: 1, amount: +2202, unit: 1, amount: +2202, unit: 1, amount: +2202, unit: 1, amount: +2202, unit: 1, amount: +2202, unit: 1, amount: +2202, unit: 1, amount: +2202, unit: 1, amount: +2202, unit: 1, amount: +2202, unit: 1, amount: +2202, unit: 1, amount: +2202, unit: 1, amount: +2202, unit: 1, amount: +2202, unit: 1, amount: +2202, unit: 1, amount: +2202, unit: 1, amount: +2200, unit: 1, amount: +2202, unit: 1, amount: +2200, unit: 1, amount: +2200, unit: 1, amount: +2200, unit: 1, amount: +2325, unit: 1, amount: +2323, unit: 1, amount: +2302, unit: 1, amount: +2302, unit: 1, amount: +2289, unit: 1, amount: +2202, unit: 1, amount: +2202, unit: 1, amount: +2202, unit: 1, amount: +2202, unit: 1, amount: +2202, unit: 1, amount: +2202, unit: 1, amount: +2202, unit: 1, amount: +2200, unit: 1, amount: +2199, unit: 1, amount: +2200, unit: 1, amount: +2200, unit: 1, amount: +2283, unit: 1, amount: +2275, unit: 1, amount: +2271, unit: 1, amount: +2271, unit: 1, amount: +2267, unit: 1, amount: +2302, unit: 1, amount: +2358, unit: 1, amount: +2344, unit: 1, amount: +2337, unit: 1, amount: +2337, unit: 1, amount: +2323, unit: 1, amount: +2336, unit: 1, amount: +2333, unit: 1, amount: +2333, unit: 1, amount: +2352, unit: 1, amount: +2211, unit: 1, amount: +2333, unit: 1, amount: +2338, unit: 1, amount: +2338, unit: 1, amount: +2338, unit: 1, amount: +2490, unit: 1, amount: +2340, unit: 1, amount: +2340, unit: 1, amount: +2340, unit: 1, amount: +2340, unit: 1, amount: +2340, unit: 1, amount: +2340, unit: 1, amount: +2340, unit: 1, amount: +2340, unit: 1, amount: +2340, unit: 1, amount: +2340, unit: 1, amount: +2340, unit: 1, amount: +2340, unit: 1, amount: +2345, unit: 1, amount: +2340, unit: 1, amount: +2335, unit: 1, amount: +2330, unit: 1, amount: +2332, unit: 1, amount: +2355, unit: 1, amount: +2341, unit: 1, amount: +2347, unit: 1, amount: +2329, unit: 1, amount: +2330, unit: 1, amount: +2340, unit: 1, amount: +2363, unit: 1, amount: +2371, unit: 1, amount: +2359, unit: 1, amount: +2345, unit: 1, amount: +2370, unit: 1, amount: +2376, unit: 1, amount: +2345, unit: 1, amount: +2328, unit: 1, amount: +2380, unit: 1, amount: +2370, unit: 1, amount: +2344, unit: 1, amount: +2339, unit: 1, amount: +2330, unit: 1, amount: +2345, unit: 1, amount: +2337, unit: 1, amount: +2325, unit: 1, amount: +2354, unit: 1, amount: +2347, unit: 1, amount: +2374, unit: 1, amount: +2338, unit: 1, amount: +2372, unit: 1, amount: +2343, unit: 1, amount: +2324, unit: 1, amount: +2337, unit: 1, amount: +2330, unit: 1, amount: +2368, unit: 1, amount: +2303, unit: 1, amount: +2372

Family name Tolonen

Given name Leo

Imported from wholeness_audit_2026-05-02

Name in native language Leo Tolonen

Sport chess

Title of chess person FIDE Master, Master of Sport of USSR in Chess

External References (4)

365chess.com player id Leo_Tolonen

Chessgames.com player id 71366

Chesstempo.com player id 212929

Google knowledge graph id /g/11h2gftkvf

🏷️ Also known as

en Leo Tolonen ru Толонен, Лео Тойвович

References

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

Direct Wikidata claims

[7] ↑ Leo Tolonen — sex or gender (P21): male. wikidata.org.
[5] ↑ Leo Tolonen — country of citizenship (P27): Soviet Union. wikidata.org.
[6] ↑ Leo Tolonen — country of citizenship (P27): Finland. wikidata.org.
[8] ↑ Leo Tolonen — instance of (P31): human. wikidata.org.
[4] ↑ Leo Tolonen — occupation (P106): chess player. ratings.fide.com. Retrieved 2022-04-20. wikidata.org.
[2] ↑ Leo Tolonen — date of birth (P569): +1948-01-26T00:00:00Z. wikidata.org.
[3] ↑ Leo Tolonen — date of death (P570): +2016-00-00T00:00:00Z. wikidata.org.
[9] ↑ Leo Tolonen — sport (P641): chess. wikidata.org.
[10] ↑ Leo Tolonen — family name (P734): Tolonen. wikidata.org.
[11] ↑ Leo Tolonen — given name (P735): Leo. wikidata.org.
[12] ↑ Leo Tolonen — Elo rating (P1087): {'unit': '1', 'amount': '+2202'}. ratings.fide.com. Retrieved 2020-09-03. wikidata.org.
[13] ↑ Leo Tolonen — Elo rating (P1087): {'unit': '1', 'amount': '+2202'}. ratings.fide.com. Retrieved 2020-09-03. wikidata.org.
[14] ↑ Leo Tolonen — Elo rating (P1087): {'unit': '1', 'amount': '+2202'}. ratings.fide.com. Retrieved 2020-09-03. wikidata.org.
[15] ↑ Leo Tolonen — Elo rating (P1087): {'unit': '1', 'amount': '+2202'}. ratings.fide.com. Retrieved 2020-09-03. wikidata.org.
[16] ↑ Leo Tolonen — Elo rating (P1087): {'unit': '1', 'amount': '+2202'}. ratings.fide.com. Retrieved 2020-09-03. wikidata.org.
[17] ↑ Leo Tolonen — Elo rating (P1087): {'unit': '1', 'amount': '+2202'}. ratings.fide.com. Retrieved 2020-09-03. wikidata.org.
[18] ↑ Leo Tolonen — Elo rating (P1087): {'unit': '1', 'amount': '+2202'}. ratings.fide.com. Retrieved 2020-09-03. wikidata.org.
[19] ↑ Leo Tolonen — Elo rating (P1087): {'unit': '1', 'amount': '+2202'}. ratings.fide.com. Retrieved 2020-09-03. wikidata.org.
[20] ↑ Leo Tolonen — Elo rating (P1087): {'unit': '1', 'amount': '+2202'}. ratings.fide.com. Retrieved 2020-09-03. wikidata.org.
[21] ↑ Leo Tolonen — Elo rating (P1087): {'unit': '1', 'amount': '+2202'}. ratings.fide.com. Retrieved 2020-09-03. wikidata.org.
[22] ↑ Leo Tolonen — Elo rating (P1087): {'unit': '1', 'amount': '+2202'}. ratings.fide.com. Retrieved 2020-09-03. wikidata.org.
[23] ↑ Leo Tolonen — Elo rating (P1087): {'unit': '1', 'amount': '+2202'}. ratings.fide.com. Retrieved 2020-09-03. wikidata.org.
[24] ↑ Leo Tolonen — Elo rating (P1087): {'unit': '1', 'amount': '+2202'}. ratings.fide.com. Retrieved 2020-09-03. wikidata.org.
[25] ↑ Leo Tolonen — Elo rating (P1087): {'unit': '1', 'amount': '+2202'}. ratings.fide.com. Retrieved 2020-09-03. wikidata.org.
[26] ↑ Leo Tolonen — Elo rating (P1087): {'unit': '1', 'amount': '+2202'}. ratings.fide.com. Retrieved 2020-09-03. wikidata.org.

Class ancestry

[1] ↑ Leo Tolonen 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). Leo Tolonen. Retrieved May 3, 2026, from https://4ort.xyz/entity/leo-tolonen

MLA “Leo Tolonen.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/leo-tolonen.

BibTeX

@misc{4ortxyz_leo-tolonen_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Leo Tolonen}}, year = {2026}, url = {https://4ort.xyz/entity/leo-tolonen}, note = {Accessed: 2026-05-03}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Leo Tolonen — https://4ort.xyz/entity/leo-tolonen (retrieved 2026-05-03)

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