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ChessBase

seller of chess software and operator of a chess news website
Organization organization Q702446

Facts

8 properties
Instance of
organization, business[2]
Inception
1985[4]
Headquarters location
Hamburg[3]
Country
Germany[1]
Official website
www.chessbase.com[5]
IPv6 routing prefix
2003:c2:8812::/48[7]
P14750
D6E0-4560-FEE4-2A88-13EF[8]
Product or material produced
software[6]
🏷️ Also known as
en ChessBase en ChessBase GmbH de Ludwig he צ'סבייס (תוכנת שחמט)
🔖 Identifiers · 7
ISNI
0000000123246191
GND ID
2177108-X
Freebase ID
/m/01t8c_, /m/0kyphdy
LibraryThing author ID
chessbase
My Abandonware company ID
62b
Quora topic ID
ChessBase
Stack Exchange tag
chess.stackexchange.com

Report an error or request removal Lineage (PROV-JSON)

⛏️ Lake Facts · open-dataset statements via 4ort-mint

From open datasets, joined by identifier and shown only for properties Wikidata does not state on this entity — except where the dataset is the registry authority for the fact (ClinicalTrials.gov on trial registration data): there its value is shown instead, with Wikidata's noted beside it. Every row carries its dataset edition and licence.

Bibliothèque nationale de France IDP268
14475284g 2026-10-01 isni_public (CC0 1.0) as of 2026-10-01
where from?
Source
isni_public
Edition
20261001 · as of 2026-10-01
Licence
CC0 1.0
Credit
ISNI International Agency (isni.org), CC0 1.0 — no attribution required, credited by choice
Bronze
manifest sha256 56776a77b0fa0416…
Transform
4ort-mint · lake · version not recorded
ISNI International Agency (isni.org), CC0 1.0 — no attribution required, credited by choice
🔗 Connections
Instance of 2
business, organization
Country 1
Germany
Employees / affiliates 1
Rainer Knaak
Headquarters location 1
Hamburg
Product or material produced 1
software
← Publisher 1
Fritz
Press Enter · cited answer in seconds

Related Entities

business Germany organization software

References

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

Direct Wikidata claims

  1. [1] ↑ . wikidata.org.
  2. [2] ↑ . National Software Reference Library. wikidata.org.
  3. [3] ↑ . wikidata.org.
  4. [4] ↑ . wikidata.org.
  5. [5] ↑ . wikidata.org.
  6. [6] ↑ . National Software Reference Library. wikidata.org.
  7. [7] ↑ . apps.db.ripe.net. apps.db.ripe.net. Provenance: wikidata.org.
  8. [8] ↑ . 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). ChessBase. Retrieved November 3, 2026, from https://4ort.xyz/entity/chessbase
MLA “ChessBase.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 Nov. 2026, https://4ort.xyz/entity/chessbase.
BibTeX @misc{4ortxyz_chessbase_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{ChessBase}}, year = {2026}, url = {https://4ort.xyz/entity/chessbase}, note = {Accessed: 2026-11-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): ChessBase — https://4ort.xyz/entity/chessbase (retrieved 2026-11-03)

Canonical URL: https://4ort.xyz/entity/chessbase · Last refreshed:

Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 10w ago · Trivialist · 2026-08-22 view diff on Wikidata ↗
    Inception → —
    Country → Germany
    Country → —
    P14750 → D6E0-4560-FEE4-2A88-13EF
    + 10 other properties edited (see Wikidata diff for full list)
    "/* wbcreateclaim-create:1| */ P14750: D6E0-4560-FEE4-2A88-13EF, [[:toollabs:quickstatements/#/batch/269254|batch #269254]]"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.