What's the rarest kind of checkmate?

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Avatar of checkmater_australian

how

Avatar of UnbanMyKing

because the king can't move anywhere, where he isnt still in checkmate?

Avatar of GavinSuckAtChess

Hikaru made a video on this. It was a triple disambiguated whatever I dunno

Avatar of GavinSuckAtChess

Like triple disambiguated promotion mate

Avatar of Anl2228

checkmate becuase the person playing DIED

Avatar of Fr3nchToastCrunch

Hikaru played a game yesterday where he checkmated his opponent by capturing a rook on the back rank with his pawn, then promoting said pawn to a knight. cxd8=N#.

For a moment I was speechless. My first thought after that moment was that it would probably be a very long time before anything like it ever happened again.

Avatar of GavinTheKing668

capture underpromotion double check checkmate

Avatar of thebanana10
double disambiguated bishop capture mate
Avatar of lfPatriotGames
thebanana10 wrote:
double disambiguated bishop capture mate

Probably not. If it's happened once, or more than once then it wouldn't be the rarest.

Avatar of GM-Ads

Yall i have all checkmates

Avatar of GavinSuckAtChess
GM-Ads wrote:

Yall i have all checkmates

Bro forgot castle mate lol

Avatar of GM-Ads
GavinSuckAtChess wrote:
GM-Ads wrote:

Yall i have all checkmates

Bro forgot castle mate lol

Oh yeah, im gonna get it lol.

Avatar of SonicRocket

yeah

Avatar of SonicRocket

i have castle mate

Avatar of GM-Ads

I have all checkmates

Avatar of GM-Ads

noww...

Avatar of Anay25chess

triple disambiguated bishop capture checkmate!

Avatar of ShreyanshMaram14

Nope it's double and not triple disambiguated bishop capture checkmate

There are only two types

Files and ranks

Avatar of ShreyanshMaram14
lfPatriotGames wrote:
thebanana10 wrote:
double disambiguated bishop capture mate

Probably not. If it's happened once, or more than once then it wouldn't be the rarest.

It's 0 according to lichess.org

Avatar of lfPatriotGames
ShreyanshMaram14 wrote:
lfPatriotGames wrote:
thebanana10 wrote:
double disambiguated bishop capture mate

Probably not. If it's happened once, or more than once then it wouldn't be the rarest.

It's 0 according to lichess.org

In the video it claims it's happened at least once. So it wouldn't be the rarest. But if it's true that it's happened zero times, then it would at least be tied for the rarest.