English Opening | Fun Tactics Back and Forth

In today's game I face the English Opening, which is one I've played a few times but I don't know any lines or really have much of a plan at all. You know what that means... and it's usually not good haha.

I made a huge blunder on move 10. On move 11, my opponent missed it. See if you can spot it!

Then we get into a very pleasant endgame (at least for me) but it doesn't end with your normal pawn pushing... my opponent makes a huge blunder of his own, and I spot it.

I hope you enjoy, and I'll see you next time.