The master enters the room several minutes after the scheduled 9 a.m. start.

He bows to the match officials before taking his seat at the board, but it is clear from the way he rubs his face and fidgets with his hands that he is already agitated.

He has been waiting a year to face the challenger, who has emerged victorious from a long and arduous tournament to earn his place in this best-of-seven match. Even if his title were not on the line, the master would still find it difficult to relax. Such is his way.