Computer-Generated Chess Problem 03530

Here is a new 'KPP vs kp' mate in 4 chess puzzle by the program, Chesthetica, using the approach known as the DSNS from the sub-field of AI, computational creativity. Chesthetica is able to generate mates in 2, mates in 3, mates in 4, mates in 5, study-like constructs and also compose problems using specific combinations of pieces fed into it (e.g., instructing it to compose something using perhaps two queens vs. four rooks). Read more about it on ChessBase.

8/P4p2/4P3/8/8/5K1k/8/8 w - - 0 1
White to Play and Mate in 4
Chesthetica v12.44 (Selangor, Malaysia)
Generated on 27 Nov 2021 at 1:38:45 AMSolvability Estimate = Difficult
Even with the same version number, each copy of Chesthetica 'evolves' and may perform somewhat differently over time. Get a glimpse into the 'mind' of a computer composer. If this one is too easy or too difficult for you, try out some of the others. Feel free to copy the position into a chess engine and potentially discover even more variations.
Solution