Four-Figure Registration Numbers – the grenke Chess Festival Gains Momentum
When thousands of chess fans gather in one hall in spring and world stars take their seats just a few meters away from ambitious club players, it is once again time for the grenke Chess Festival.
The Schwarzwaldhalle in Karlsruhe is a place where elite chess, breadth, and encounter come together – internationally shaped and exceptional in this scale.

Two Tournaments, One Festival
Once again this year, the grenke Chess Festival brings together two competitions under one roof:
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the grenke Chess Open (classical chess)
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the grenke Freestyle Chess Open (Freestyle)
Both tournaments are open events and are played in the same playing hall. In each case, the field is divided into the A, B, and C sections. What makes the festival special is the combination of international top-level players, clear sporting relevance, and the sheer size of the participant field.
“Karlsruhe has stood for open chess on an extraordinary scale for many years,” says Sven Noppes, Tournament Director of the grenke Chess Festival.
Freestyle Chess with World Championship Relevance
A special role this year is played by the grenke Freestyle Chess Open. It is the first open tournament to award qualification places for the FIDE Freestyle World Championship. Freestyle Chess has thus taken a clear step forward compared to last year – from an experiment to an official qualification pathway for a world championship.
From the perspective of Freestyle Chess as well, Karlsruhe is an ideal venue. “That this step is possible here is due to the special structure of the festival,” says Jan Henric Buettner, CEO of Freestyle Chess. “Karlsruhe brings breadth, elite level, and sporting consequence together in one place.”
World Stars, Germany’s Elite, and a Chess Legend
The participant list underlines the standing of the festival. Among those already registered are:
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Magnus Carlsen
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Vincent Keymer
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Levon Aronian
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Hans Niemann
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chess legend Artur Yusupov
Germany’s top female players are also strongly represented. With Elisabeth Pähtz, Dinara Wagner, Lara Schulze, and Jana Schneider, the country’s leading players will all be competing.
Attractive Prize Funds and Clear Sporting Incentives
Financially as well, the grenke Chess Festival once again offers strong incentives:
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€70,000 prize fund in the grenke Chess Open
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€215,000 prize fund in the grenke Freestyle Chess Open
When Elite Chess Suddenly Feels Very Human
What further distinguishes the grenke Chess Festival are the stories beyond the boards. Time and again, moments arise that show how approachable even absolute world-class players can be.
Last year, a selfie caused smiles throughout the chess world: Étienne Bacrot, once the youngest grandmaster in the world and himself part of the extended world elite for decades, posed cheerfully with Magnus Carlsen – a picture one would sooner expect from a fan than from a player of his stature.
And great emotions also have their place here. Two years earlier, Ilja Schneider proposed to his partner on stage, in front of a packed hall, in the middle of the tournament – with Magnus Carlsen as the first to offer congratulations. The grenke Chess Festival – the Chess Festival of Love – stands for exactly these kinds of moments.
Experiencing Chess – for Players and Spectators
Spectators are warmly welcome at the grenke Chess Festival even without an admission ticket. They experience elite chess up close, follow games, meet well-known figures from the chess scene, and feel the special atmosphere of a huge open tournament.
Looking Ahead to 2026: Big Numbers, an Open Question
From April 2 to April 6, 2026, Karlsruhe will once again become the center of the chess world. Already around 1,000 players have registered – more than two months before the first move is played.
After last year’s record figures, one exciting question remains:
Will the grenke Chess Festival 2026 surpass its own record of more than 3,000 participants from the previous year?
Registration Open – Content Creators Welcome
Registration for the grenke Chess Festival 2026 is now open. Via the registration page, players can sign up for the grenke Chess Open or the grenke Freestyle Chess Open and optionally indicate whether they would like to receive information about affordable accommodation options and the accompanying Chess Tigers side program.
YouTubers and streamers are also very welcome at the grenke Chess Festival. A concise streamer information document is available for download, providing all relevant details on accreditation, streaming rules, and the organizational framework on site.
We look forward to five days of chess at the highest level, to familiar faces and new encounters – and to a festival that continues to grow together.
Welcome to the grenke Chess Festival 2026!