Queen sac the promotion. Find the flaws!!!!

Sort:
LokiMundane

This is a recent live chess game I played. I am noticing more and more that casteling is not always correct, in this example I was able to cause my opponent to overextend himself trying to attack my uncasteled king.

In particular I am proud of the queen sac and subsequent promotion.

All opinions good and bad are welcome and invited.

LokiMundane

Looks like Qe5 would have been checkmate as well.

GIT-REKT

That was really pretty.

nagarajpaik

20....NC5 would have been better for Black.

LokiMundane

Thank you Eli. The game analysis said 7 inaccuracies 5 mistakes and 1 blunder.

It listed most of my opponents moves after 20 as blunders. Lucky Me as it says!!!!!