Did the best game of your life turned into worst?

Did it ever happen to you that you are playing a game and you are winning, infact it is going to be your immortal game and even your best game ever. But then your make obvious and serious blunders and throw the game, turning you brilliancy into just mess?

No I either lose, lose, lose, or lose, and then become alphazero

i do it everyday

Yes, but mostly due to running out of time (or making blunders in the nick of time).

bullet, cuz it makes me want to put a bullet through my skull

Not really unless its bullet and I run out of time

Today it happened to me

My best game, stood my best game and I was very proud of it!

I don't remember