I used to watch a lot of Go. I watched live as Lee Sedol beat AlphaGo in one single game in the last match a human could feasibly compete against AI. Against all odds, and knowing AI had overtaken us, Lee Sedol found a move to get one last victory. [1]
But I never saw anything like the crowd hype from the clip you posted, lol. This was next level in terms of the energy in the room. Very fun, thanks for sharing!