Two days ago, I made a mistake, which deprived me of a chance to win the contest. I made a bet on the yen and lose. I thought that postponement of the sales tax increase will positively affect the course of yen, however, this has not happened. It was risky strategy due to the fact that the yen has strong downside risks due to the policy of the Bank of Japan. I had hoped that the event will serve as a pretext for a rollback after the sharp fall in the yen last month, but that did not happen, and …