inaccurately rated puzzles
Puzzles gain their ratings just like a player. When solved successfully, they drop rating. When failed, they increase.
Some puzzles may give partial credit for some correct moves, so their ratings can potentially drop down, even though not always fully solved.
If it's rated 1100, then players near that puzzle rating are likely solving them at least 50% of the time. Or at least getting partial credit.
Seeing a puzzle solution when you know there's a tactic, is different than getting a similar position in a game and recognizing or calculating that there's a tactic.
You haven't given any examples of puzzles with an inaccurate rating. So what am i supposed to play through?
I've found most of the puzzles are pretty fairly represented in rating but there are a few gems like this
2000 Puzzle I got yesterday