"Impossible" Puzzle (Part II)

That's why I put the word Impossible in quote-mark ("Impossible"), because I know this kind of position will never occur in real games.

But it's solvable, and in 3 moves.

It's really hard for me to understand you, just as your nick.

i think Ba7-Bb6 should be able to mate in 3.

How about 1. ... Bd7?

2.Qg8+ Bc8

3.Q*Bc8#

hope that's solved. next one!

After Qb8+, Black King will prefer walking to b7.

But,b7 is already blocked by bishop

1.Bb6 Bd7

2.Qg8+ Bc8

3.Q*Bc8#

that's it

What do you mean?

i've already posted the full move sequences.

1.Qh3! and the threat is Qg8+ and Qc8+. Zuzwang

1.Bb6 Bd7

2.Qg8+ Bc8

3.Q*Bc8#

What about 2...Kb7!

the rook is at h7,dude!

Maybe you need to take a closer look to the picture, Sir.

If

1. Bb6 Bd7

2. Qg8+ Kb7

b7-square is safe, because Bd7 has blocked White's rook control.

The previous bishop also moved to b6, so what prevents Black's King to be on b7?

1. Qh3 Bd7

got it.

1.Bb6 Bd7

2.Qb*d3 B*c6

3.Qg8#

OK, let's do what you desired.

1. Bb6 Bd7

2. Qbxd3 Kb7

3. ???    !!!

1. Bb6 Bd7

2. Qbxd3 Kb7

3.Qa6#

right?

Thanks.

R b7 ?