ok I was wondering what was wrong with your opening. 1... d6!? 2...c6!? 3.. b6!? just made me think that White had a supreme advantage, even while using overpressing on the kingside.
7. c3 was bad and hindered White's advantage. It's purpose to prevent Nb4 was pointless since if it's going anywhere it's c5. then f5? was equally bad when after Black castled long htere is no point trying to play in the kingside.
thus, I praise g6 , then e5! that attack was systematic, every move opening a diagional or file.
16. d4 asked for trouble.
way to punish passiveness.
by the way, what opening was that you used? it looks interesting, especially in a 1 min game.
Most 1 min games I'm playing for time and position. As I just can't see tactics quickly enough (even though I consider myself a good tactical player). I just thought overall this was a solid game positionally which led to a nice mate. Since checkmates happen less in 1 min than time running out, please post your best 1 min mates beyond 10 moves.