the rarest checkmate, the doubly disambiguated bishop capture checkmate

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asto0239

has anyone got this, example move : Bc4xd5#

TheBlunderMaster356

is that even possible

Fr3nchToastCrunch
TheBlunderMaster356 wrote:

is that even possible

Like this

RomanBoyLikesChess
@Fr3nchToastCrunch this is true, but this kind is super rare its more common to use your king rather than extra 2 bishops.
RomanBoyLikesChess
  • if anyone is wondering how to do this you just need a bishop of 1 color promote 2 pawns to bishop with same color as the original get you enemy kings in the right possition make sure in has a peice to take the bishops are all in a triangle-like shape take the extra peice and u have it
  • {the guy above me shows an example}.
asto0239
Fr3nchToastCrunch wrote:
TheBlunderMaster356 wrote:

is that even possible

Like this

like that

alexparkicsivy

That's like super rare

IAmTheBestAtChess696969
SacrifycedStoat
I think non-capture is harder.
SacrifycedStoat
You probably also watched hikaru’s video on that, but in case you didn’t:

With a doubly disambiguated bishop move, you’re not attacking any new squares, so it would have to be a revealed checkmate.
Furthermore, because of how the bishops have to be arranged, a vertical revealed checkmate is impossible, so it had to reveal a checkmate by a 4th bishop of the same color, or a queen.
IAmTheBestAtChess696969
Dojiha
SacrifycedStoat wrote:
You probably also watched hikaru’s video on that, but in case you didn’t:
With a doubly disambiguated bishop move, you’re not attacking any new squares, so it would have to be a revealed checkmate.
Furthermore, because of how the bishops have to be arranged, a vertical revealed checkmate is impossible, so it had to reveal a checkmate by a 4th bishop of the same color, or a queen.

I'm not sure I understand what you're saying here. How can a bishop reveal a check by another bishop of the same colour? And why can't it reveal a discovered checkmate by a rook? Here is an example of a game I played against Martin - it's a capture checkmate, but a discovered rook checkmate nonetheless:

raj200680

[removed -- MS] move

denyssam9359

I am an about 200 rated player and with players that bad I still can not get doubly disinbiguated bishop capture check mate

denyssam9359

I need help I have been trying to get this checkmate days on end ,just please help me

Dojiha
denyssam9359 wrote:

I need help I have been trying to get this checkmate days on end ,just please help me

Some tips:

- Keep as many pawns as possible (I fianchetto'd my bishops and didn't push my centre pawns)

- Wait until your opponent blunders eveything and then promote your pawns, getting three bishops of the same colour.

- I think the way I did it is probably easiest, where I left the opponents' b pawn (with light-sqaured bishops) or g pawn (dark-squared bishops)

- Block the opponent's b (g) pawn from promoting with a piece

- Prepare the discovered checkmate like I did (notice I only put the bishop on c1 only when the pawn could not capture because my rook on a2 would give a discovered check. Subsequently, I kept giving checks, preventing bxc1