What's the rarest kind of checkmate?


https://www.chess.com/analysis/game/pgn/4xeP3dnppn?tab=analysis&move=0
I think it gaves error when you look at this position.
Like when you play b3+ and they play d5 you take en passant. I don't think nobody did anything like that.

bro two knights
Two knights checkmate is impossible unless your opponent blunders.
it's possible, they just need a free pawn/piece
If you check my profile-the game against yasirmziri, you will see the rarest checkmate. I was close but blundered stalemate. The king must be on c2 and deliver checkmate with queen d1. Only 4 people, including me have gotten this checkmate.

If you check my profile-the game against yasirmziri, you will see the rarest checkmate. I was close but blundered stalemate. The king must be on c2 and deliver checkmate with queen d1. Only 4 people, including me have gotten this checkmate.
nah

I think it’s double disambiguated bishop capture checkmate. Yes that’s a thing 😂
Hikaru has a really popular video about it so maybe it’s not the rarest anymore due to his viewers trying to get it lol