Can YOU Mate with BBK/K? (with a Twist)

GO GO GO GO GO GO GO 

black to move

i want to see if this is possible bc stockfish says -7.4ish but im not sure if you can actually mate white

someone smart pls help

bruh no

no you cant

even a 1100 knows so

Even in the corner the king has a square to move

you can't because both bishops are the same colour

No.

ok

but then why does stockfish give -7.4ish?

why does stockfish go wrong so much?

Look at this: Stockfish says white is winning, but this is technically a draw.

it takes forever for stockfish to see 50 moves ahead

yes

stockfish can easily see the +3 material advantage white has, but can't exactly calculate all the way to a drawn position

Same with K v Q positions not always showing forced mate, but rather +50 or some other large number

Draw only if it's black to move tho. Otherwise the king is cut off and zugzwang is inbound.

On the topic, yeah, engines are dumb like that sometimes. Doesn't mean it's a forced win even if the engine evaluates your position like that.