Solution Activity 12th A.N. and let's play some chess

Once again astonished with your solutions.

Here you are mines:

First Activity THE ALGEBRAIC NOTATION:

Black pieces:

p a5

B b6

K e7

Q h5

White pieces

p a4

N e4

K e1

R g2

The Fast from Escolapios (Logroño) explains on his way:

Let’s go with the second activity: CHECK MATE in two moves:

Here you are a video I made with a student, with the second Activity solution. Thank you GB232A from Logroño (Gonzalo de Berceo):

Now step by step:

I post it in images for helping you to don’t miss any step:

1^st As you see the White Knight is in the middle of the path for the Bishop to Check the Black King.

In Algebraic Notation: N e-5+

2^nd So we need to move the Knight and then the black King has to move, because any of his pieces can cover the trajectory of the Bishop.

In Algebraic Notation: K h-8

3^rd Now all we have to do is to go back with the Knight to menace the King.

In Algebraic Notation: N f-7++

The Black King is in Check and it has no escape because its pieces and the white Bishop.

It is Check Mate

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