00:00Two best human players at the World Championship match, there is nothing like perfect chess, perfect game.
00:11Some games are really good, but you can always find a tiny, tiny inaccuracy.
00:18I'm not talking about blunders or bad mistakes, inaccuracies.
00:22A very good game played by a top player, say the world champion.
00:28Say it's 50 moves.
00:31It could be 45 good, solid moves, four great moves, but most likely it will be one tiny inaccuracy,
00:39which makes no difference when you face another human.
00:44The problem is when you face the machine, there is no typical psychology.
00:49I'm in a bad position. I'm losing my confidence.
00:54I'm really thinking about a new game.
00:56I'm under this pressure.
00:58I'm thinking about what's happened 10 moves before, when I made a mistake, how on earth I got in such a trouble.
01:06The machine doesn't care about it.
01:08It doesn't care about anything but current evaluation of the position.
01:12And the moment you make one tiny inaccuracy, it will grab its opportunity.
01:15You may not lose the game, but you will not be able to win a game in a winning position because the precision that is required to win against a machine, it's unseen in human chess.
01:34We lose our vigilance subconsciously when we are reaching a winning position.
01:43We become complacent, and that's part of human nature.
01:46You're winning, so what's the point of concentrating?
01:49That's why matches between human players and machines, they lost its relevance.
01:59You're winning, so what's the point of searching for?
