When to resign

I was just wondering why my opponent would resign this game I made some stupid mistakes at 3 in the morning and he took my queen unopposed. He clearly had me dominated why do you think he resigned?

Game 3101435

Originally posted by deathbypawn
I was just wondering why my opponent would resign this game I made some stupid mistakes at 3 in the morning and he took my queen unopposed. He clearly had me dominated why do you think he resigned?

Game 3101435

Most probably has left the site.

10. 0-0 a6
11. Nc4 Rf8
12. Bg5 Nfd7
13. Nd6++😳


😲🙄😀