search the 3 games played by hikaru vs arshkarpoor
Rarest move in chess!

No, I mean rarest move. The forum is rarest move ever, not rarest move notation. You're arguing nothing.

search the 3 games played by hikaru vs arshkarpoor
If he pulled off three games like the one that is shown, it was probably staged, or just a really bad opponent.
you mean the rarest move notation