Lichess can now tell you definitively if it's a win, loss or draw without requiring an engine. Read about the massive technological undertaking to accomplish this partial 8-piece tablebase in our blog.

Learn Chess basics Practice Coordinates Study Coaches Watch Broadcasts Lichess TV Current games Streamers Video library Community Players Teams Forum Blog Tools

You don't know much about chess? Excellent! Let's have fun and learn to play chess!

Learn Chess basics Practice Coordinates Study Coaches Watch Broadcasts Lichess TV Current games Streamers Video library Community Players Teams Forum Blog Tools

Learn Chess basics Practice Coordinates Study Coaches Watch Broadcasts Lichess TV Current games Streamers Video library Community Players Teams Forum Blog Tools

Free online chess server. Play chess in a clean interface. No registration, no ads, no plugin required. Play chess with the computer, friends or random opponents.

Lichess mobile app As free as Lichess Built for the love of chess, not money Everybody gets all features for free No ads, no tracking Entirely Open Source Full featured Phone and tablet Bullet, blitz, …

I agree that I will at no time receive assistance during my games (from a chess computer, book, database or another person). I agree that I will always be respectful to other players. I agree that I …

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Lichess — бесплатный (именно так) шахматный сервер с открытым исходным кодом без рекламы. О Lichess...