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
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