Tarrasch Defense

chess opening, variation of the Queen's Gambit Declined: 1. d4 d5 2. c4 e6 3. Nc3 c5
Thing chess_opening Q1456633
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Tarrasch Defense

Summary

Tarrasch Defense is a chess opening[1]. It draws 51 Wikipedia views per month (chess_opening category, ranking #65 of 129).[2]

Key Facts

  • Tarrasch Defense's instance of is recorded as chess opening[3].
  • Siegbert Tarrasch is named after Tarrasch Defense[4].
  • Tarrasch Defense's GND ID is recorded as 4304235-1[5].
  • Tarrasch Defense's subclass of is recorded as Queen's Gambit Declined[6].
  • Tarrasch Defense's part of is recorded as chess terminology[7].
  • Tarrasch Defense's sport is recorded as chess[8].
  • Tarrasch Defense's Freebase ID is recorded as /m/05q2qj[9].
  • Tarrasch Defense's Portable Game Notation is recorded as d4 d5[10].
  • Tarrasch Defense's Portable Game Notation is recorded as c4 e6[11].
  • Tarrasch Defense's Portable Game Notation is recorded as Nc3 c5[12].
  • Tarrasch Defense's ECO code is recorded as D32–D34[13].

Body

Works and Contributions

Things named for Tarrasch Defense include Semi-It[14], a chess opening[15].

Why It Matters

Tarrasch Defense draws 51 Wikipedia views per month (chess_opening category, ranking #65 of 129).[2] It has Wikipedia articles in 15 language editions, a strong signal of global cultural recognition.[16] It is known by 15 alternative names across languages and contexts.[17]

Entities named for it include Semi-It[14], a chess opening[15].

References

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

Direct Wikidata claims

  1. [3] . wikidata.org.
  2. [4] . wikidata.org.
  3. [5] . Integrated Authority File. Retrieved . wikidata.org.
  4. [6] . wikidata.org.
  5. [7] . wikidata.org.
  6. [8] . wikidata.org.
  7. [9] . Freebase Data Dumps. wikidata.org.
  8. [10] . wikidata.org.
  9. [11] . wikidata.org.
  10. [12] . wikidata.org.
  11. [13] . Retrieved . wikidata.org.

Inverse relationships (entities pointing at this one)

  1. [14] . wikidata.org. → on this site

Inline context (facts about related entities)

  1. [15] . Wikidata. wikidata.org. → on this site

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [16] . Wikidata sitelinks. wikidata.org.
  3. [17] . Wikidata aliases. 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). Tarrasch Defense. Retrieved May 3, 2026, from https://4ort.xyz/entity/tarrasch-defense
MLA “Tarrasch Defense.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/tarrasch-defense.
BibTeX @misc{4ortxyz_tarrasch-defense_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Tarrasch Defense}}, year = {2026}, url = {https://4ort.xyz/entity/tarrasch-defense}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Tarrasch Defense — https://4ort.xyz/entity/tarrasch-defense (retrieved 2026-05-03)

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