Give Tutor a try

@thibault said:

Indeed there is room for data bias. Partially countered by the 100 random analysis, but still. Not sure we can avoid it.

Data bias cannot be eliminated, but it can be minimized. One suggestion I have is a tool to import games played on other platforms. It would be great if there was a software tool built to extract all games from them, especially those websites which make it difficult to download your own games.

1.) What is the real difference between Speed and Clock Time Usage?
2.) A Save feature or a smaller report is definitely needed to track the differences in the reports each time they are run.
3.) I am also wondering if instead of running a small sample and giving a warning about it, it shouldn't run the report at all to save processing based on the sample count.

Also -- This is the second time I tried Tutor. I can confirm I received a message that it was ready.

@kvltvr_wvltvr said:

1.) What is the real difference between Speed and Clock Time Usage?

Was wondering that too are they mutually exclusive? I've got a perfect score for one and the lowest for the other.

@thibault In my opinion, an interesting metric would be "Endgame Grinding": the % of drawn endgames won. A simple way of estimating this would be to look at the first "endgame" position of a game, check if it was drawn [-0.5, +0.5], and then check the final result of the game. A more precise one could also check if the final position was winning, not just the result. It could also check if it was drawn for multiples plies, not just at the first position.

The new Lichess Tutor feature is very useful cause it shows a lot of the player's chess data for thought, analyse and for a possible improvement.

Thanks so much Thibault and Lichess Team for the new brilliant chess feature!

Like the tutor
Crazy analysis
Question :why can't the tutor analyse bullet for me

403 - Access denied!
You tried to visit a page you're not authorized to access.

When I click

IT says:
Not enough rated games to examine!
Please come back after you have played more chess.

But I have almost 2000 rated games

@RadioactiveToys said:

IT says:
Not enough rated games to examine!
Please come back after you have played more chess.

But I have almost 2000 rated games

It only analyses blitz and rapid games, your games are mostly bullet ones

@astroy-jo said:

403 - Access denied!
You tried to visit a page you're not authorized to access.

When I click

You need to join the team Beta Testers first, before using the functionality