The International Dortmund Chess Days 2025 once again promise to be an extraordinary event for chess lovers from all over the world. Registration is now open via the website. A maximum of 200 players can take part in both open tournaments. Last year, both tournaments were fully booked in advance, so it is advisable to secure a starting place early.
This year, too, we are expecting a large number of grandmasters and international champions in the A-Open.