Game review
Not just the best move. Why you missed it.And the thinking to never miss it again.
Chessalyz finds the moments that decided your game, asks what you were thinking, works out which step of your thinking failed, then shows you the answer and drills the fix.
It asks before it tells
At each moment that decided the game, Matty asks what you saw and what you were weighing. Your own reasoning goes on the table first.
Then it explains, with lines checked by the engine
Matty answers your reasoning, names what you missed, and shows the continuation with engine-checked moves. Ask a follow-up in the same thread.
The whole game, summed up
The summary tells the story of the game and sets your accuracy in the opening, middlegame and endgame next to your opponent.
Questions
How is this different from the game review on Chess.com or Lichess?
Those grade your moves. Chessalyz asks what you were thinking at the two or three moments that decided the game, works out which step of your thinking failed, and only then explains the position. You leave knowing the best move, why it is best, and why you missed it.
Does it just ask questions, or does it give answers?
Both. The question comes first so your own reasoning is on the table. Then Matty explains with engine-checked lines you can hover, offers the moves to compare, and answers follow-ups in the same thread.
Where do my games come from?
Connect Chess.com or Lichess and games sync automatically, or upload a PGN, including over-the-board games. Chessalyz is not affiliated with either site; it uses their public APIs.