The poster is assuming the AI would continue it's moves that it does in the puzzle even if he plays different moves.
The reality is that it wouldn't, because his new moves have new better responses. This is easily seen against stockfish 4+ so clearly he lied when he said "(checked with the engine)".
The reality is that it wouldn't, because his new moves have new better responses. This is easily seen against stockfish 4+ so clearly he lied when he said "(checked with the engine)".