en.lichess.org/training/58302 In this puzzle I played 1... g5 2. Qxe3 Qf6+ 3. Kg1 Rxe3 4. h3 and here I played Rxc3 and I failed the puzzle. If you go to the game (en.lichess.org/HgWN4XtD/black#39) You can see the analysis of the game that says that the best move is indeed Rxc3 (and not Qxd4 like the puzzle says). I saw a lot of puzzles where there are many winning moves and you fail not playing the best choice but I never saw a puzzle where you play the best move and fail it. The lichess developers are doing a great job with this site but it would be much better if they could devote some time to improve the Training because, in my opinion, it is the worst feature of the site and must be improved.
This topic has been archived and can no longer be replied to.