I worked really hard the last days.
I just finished circle 1, level 3,4 and 5 from TCT (1680 problems in total).
It took me 8 days to accomplish this. A few years ago I have done the same course about 3 times.
So probably I don't need 7 circles now to solve every problem a tempo.
Level 3: 540 problems 96%
Level 4: 560 problems 94%
Level 5: 580 problems 75%
Where I suck is at the endgame: rook vs pawn, wrong bishop, and 7th rank rook.
I must have really talent for the endgame because I ALWAYS make the wrong move.
If I had no talent then I should sometimes make a good move statistically.
The Soviet School of Chess
18 hours ago