Tata Steel Chess 2026 starts tomorrow, 2026-01-17 13:00 UTC! Among others, World Champion GM Gukesh Dommaraju, GM Vincent Keymer, and GM Arjun Erigaisi will play in the Masters, while GM Bibisara Assaubayeva, IM Carissa Yip, and IM Faustino Oro will compete in the Challengers. Follow the games in our broadcasts, watch our interviews on YouTube, and check out our preview blog!

Enjoy our puzzle pack by @FischyVishy for the FIDE World Rapid & Blitz Championships 2025! The study contains 33 exciting and instructive puzzles for you to solve and learn from.

We have announced the schedule for our first Titled Arenas of 2026! As usual, each arena has a total prize fund of $1,000 and will be preceded by a Warm-up Arena open to all players.

The Discovered Check puzzle theme is now available! Find out more about the theme, related patterns, and how we implement new puzzle themes in the blog post by @dirkster99.

Let's look back at the highlights of Lichess over the past year in our 2025 End of Year Update!

Due to your kindness and generosity, we received over $80,000 USD last month - the most donations we've ever received in a single month in our entire history! Thank you, so much, for believing in our work and supporting us to provide free chess for everyone.

Our Game of the Month December Contest is underway: Share your best Lichess standard game played in December 2025 until 12 January! The winner will be announced on 24 January, followed by a blog post with commentary on the game.