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Karlsruhe Chess

grenke Chess Open

tournament in Karlsruhe

  • sign-up required
  • classical
  • Chess960

Venue: held at the address given

Chess: confirmed by a trace of

Regular days and times

No page behind this entry gives a regular weekday or time.

Key facts

Who can come
sign-up required 3
Cost
not stated by sources
Equipment
not stated by sources
For whom
not stated by sources
Season
seasonal; April 2
Federation
not stated by sources

Latest dated trace

The festival's own site reports the closing events of the 2026 edition played from 2 to 6 April 2026 at the Schwarzwaldhalle in Karlsruhe (norm winners posted on 9 April 2026), and the 2026 announcement calls it the world's largest open, held in 2024, 2025 and again in 2026; its archive reaches back to 2016.

read on 1

Sources

  1. www.grenkechessopen.de/de · own website
    • [1] official · read on · grenke Chess gratuliert folgenden Spielerinnen und Spielern zum Erreichen einer Norm:
  2. live.grenkechessopen.de/images/ausschreibung/2026/Aussgrenk… · own website
    • [2] official · read on · Date: 2nd – 6th April 2026 (Easter)
    • [3] official · read on · Participation: All participants require a FIDE-ID. For
    • [4] official · read on · The world’s largest open – 2024, 2025, and now back again this year!
  3. www.grenkechessopen.de/de/archiv · own website
    • [5] official · read on · Archiv des GRENKE Chess Open