Entrée #644564

I've discussed with a friend of mine the Chess problem №126032 at your chess puzzles. Your programme shows as the solution (checkmate in 2 moves) as:

White NB1-C3

Black NH4-F5

White NE5-F3 checkmate.

But if Black makes BF4-E5, the checkmate is impossible in the following (i.e. second) move of the White.

Am I right?

Best regards,

Blaž