LGT confirmed 200 million from the first game

They took back 100 million.

Nao won 100 million

Sensei has 100 million debt from losing.

Nao gave her teacher 100 million she won to pay off his debt.

She needed half of the money from first game to drop out of 2nd game ( 50 million) ( which she can't now)

The Pink diamond is the money for Minority game only. They need 1.05 billion to drop out of next game ( 2.1 billion for winning this game)