I got four out of eight right, but one of them was exchangeable, I believe.
Mate in eight

I'm pretty sure I know a couple of the moves you didn't get right.
I think a lot of strong players would miss that mate even in slow time controls.

Awesome sequence - you're kinda forcing the position into a back-rank problem, even though his King is on f6 what rating would you expect of someone who could see this and execute it over the board?
Shockingly, I got it right away - but only because I knew it was there. In actual OTB play, I likely wouldn't have bothered to look that far ahead. If I were playing the actual game, I would have certainly played the start of the sequence, but after 17. ..Ke6, I would have forked the black queen with 18. f5+!, and called it a day. I mean, who is going to pass on a queen for two pawns?

Awesome sequence - you're kinda forcing the position into a back-rank problem, even though his King is on f6 what rating would you expect of someone who could see this and execute it over the board?
I would guess that it would be rare for anyone below master level. I wouldn't be surprised if GMs would sometimes miss this.
This puzzle came from a game in February's Untitled Tuesday tournament. White missed the mate in eight, but did eventually win.