Computer-Generated Chess Problem 03743

A 'KQBNNP vs kqrnn' mate in four chess puzzle by a computer program, Chesthetica, using the 'digital synaptic neural substrate' (DSNS) computational creativity approach. It doesn't use endgame tablebases, deep learning or any kind of traditional artificial intelligence (AI). You can learn more about the DSNS here.

Q5q1/2Pkr1n1/4n3/7N/6N1/1BK5/8/8 w - - 0 1
White to Play and Mate in 4
Chesthetica v12.56 (Selangor, Malaysia)
Generated on 29 Jun 2022 at 6:36:48 AMSolvability Estimate = Difficult
Sometimes an earlier version of Chesthetica is credited for a more recent problem because that version was still running on that computer at the time. Leave a comment below if you like. Feel free to copy the position into a chess engine and potentially discover even more variations.
A Similar Chess Problem by Chesthetica: 02050
Solution