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Kata Dog: Don't say that Ke Jie can stir, Lee Sedol is really able to stir! Being able to stir is the winner or loser

Ke Jie is the youngest seven-time champion in the world, the youngest eight-time champion in China, and also recognized as the world's first Go player and recognized as a great winner of Go.

Mention ke jie's chess style, everyone's first impression is that in addition to Ke Jie's superb chess skills, it is a relatively wave of chess, and then it is particularly able to "stir". What does "stir" mean? That is to say, because of the backward layout, in the middle of the game desperately to mess up the situation and make a complicated situation, waiting for the opponent to make a mistake, once the opponent makes a mistake, immediately seize the flip, and win back the inferior chess. In Ke Jie's brilliant career, there are countless examples of this. Everyone is a little dissatisfied with Ke Jie's way of winning chess, and everyone hopes that Ke Jie can crush the opponent like a tank from the beginning to the end of the official, so that the opponent's losing heart is convinced that there is nothing to say.

Kata Dog: Don't say that Ke Jie can stir, Lee Sedol is really able to stir! Being able to stir is the winner or loser

Everyone's wishes are good, but among chess players of the same level, it is so easy to win chess.

When you say "stir", everyone thinks it is a derogatory term, but if you replace "stir" with "flipping", do you feel more comfortable and familiar.

Hey! Isn't this the legendary Korean chess player's famous stunt? In the late 1980s and early 1990s, when Japanese Go theory was still mainstream, the korean Go reversal technique caused Chinese and Japanese chess players to feel a deep headache. Obviously, the situation is so far behind, but it is not conceding defeat, still insisting on playing there, this tenacious style makes Chinese and Japanese chess players extremely uncomfortable.

The most famous representatives of this are the Korean Emperor Cao XuanXuan Jiudan and the field commander Xu Bongsu Jiudan. The style of Korean Go is very tenacious, when the situation is backward, Korean players are not tied up or complaining, but trying to muddy the situation, make the opponent wrong, and even use some outside the game.

Nie Weiping Chess Saint and Xu Fengsu Jiudan had a match, according to later artificial intelligence analysis, after the end of that game of chess layout, Xu Fengsu's winning rate was only 7%, but unfortunately, it was Xu Fengsu who finally won. Seo Bong-so's ability to stir chess allowed him to earn the title of Wild Grass. In the final of the second Ying's Cup in 1992, Xu Fengsu made the representative of Japanese aesthetic Go super first-class chess player Ohtake Hero Kudan heartbroken, Otake Hero in each game of chess was ahead, but was continuously overturned by Xu Bongsu, and finally Xu Bongsu defeated Ohtake Hero 3:2, won the Ying Cup championship, and broke out of the big cold.

In addition to Cho Hwan-hyun and Seo Bong-so, there is actually a chess player in South Korea who can stir up more than Cho Hoon-hyun and Seo Bong-so, that is, the famous Lee Sedol. Lee Sedol is known for his zombie stream. Zombie stream, as the name suggests, refers to the dead and not stiff chess form in the dead chess, using the abandonment tactic to find the enemy's weakness to fight. Chess players who are good at using the zombie stream, have a higher understanding of dead chess and thickness than ordinary people, can find means from it, grasp the chess game, control the rhythm, and use the pieces that have already looked like dead chess to bring the chess game back to life.

According to the previous understanding, isn't this just "stirring"? If you put it in the style of Japanese Go in the past, such a chess piece should immediately concede defeat, the chess pieces are dead, and they still don't admit defeat?

But the zombie stream is the highest state of Go, and the efficiency of Go is maximized. It can be said that the top Go players are now masters of zombie streams.

Lee Sedol's most famous zombie stream performance may have been a game against the peak of Kong Jie in the round of 16 of the second BC Credit Card World Go Open in 2010.

Kata Dog: Don't say that Ke Jie can stir, Lee Sedol is really able to stir! Being able to stir is the winner or loser

The white chess piece on the right was eaten by Kong Jie without even giving a cheap official, but In the process of killing chess, Kong Jie's time was also consumed. Bai Qi got 62, 76 outside these two hands after 78 hit the upper side of the stir.

Kata Dog: Don't say that Ke Jie can stir, Lee Sedol is really able to stir! Being able to stir is the winner or loser

After that, the judgment of the black chess piece was wrong in the process of governing the orphan, it was disconnected, and then chose to abandon a piece, surrounded by the left side of the white chess piece to the maximum, and the lower side was also alive, and Kong Jie was finally reversed by Li Shishi.

In order to prove that Lee Sedol is more agitated, curious netizens counted Lee Sedol's 14 World Championship final chess games, and used artificial intelligence analysis software to conduct a re-analysis for KATAGO.

1. The statistical indicator is the winning rate of the 50th lot.

2. For a match of 5 and a half mesh of black paste, the initial winning percentage ratio of black and white is 55:45; the initial win rate ratio of black and white is 49:51 for a match of 6 and a half mesh of black paste; the initial win rate ratio of black and white is 41:59 for a match of 7 and a half meshes of black paste.

3. Take the initial win rate as the benchmark, when the winning rate of the 50th hand is higher than the initial win rate of 5 points, the layout is considered to be successful and marked in red. If the difference between the winning rate and the initial winning rate is within 5 points, it is considered to be equal. The win rate is lower than the initial 5 points, and the layout fails, marked in green.

Kata Dog: Don't say that Ke Jie can stir, Lee Sedol is really able to stir! Being able to stir is the winner or loser
Kata Dog: Don't say that Ke Jie can stir, Lee Sedol is really able to stir! Being able to stir is the winner or loser
Kata Dog: Don't say that Ke Jie can stir, Lee Sedol is really able to stir! Being able to stir is the winner or loser

The statistical results are as follows:

A total of 34 sets of matches were counted, and Li Shishi successfully laid out 12 sets and failed 15 sets. Among them, only 2 sets were successfully reversed by the layout, and 11 were successfully reversed after the layout failure.

The reversal rate is 16%, and the reversal rate is 73%, which is amazing!

When this netizen reviewed Li Shishi's 34 games of chess, he found that one of the biggest features of Li Shishi's layout was also his stunt, that is, he stirred at the beginning of the game, and after stirring, either the winning rate rose sharply, or the winning rate fell sharply. The chess pieces with a sharp rise in the winning rate will win, and the chess pieces with a sharp decline in the winning rate will continue to stir.

Lee Sedol's ability to control the game is very strong, as long as the layout is successful, winning the game is nine out of ten. In the headwind game, Lee Sedol's flipping skills are stronger than Lee Chang-ho. Especially the match with Gu Li, one stirring up a quasi, the success rate is particularly high.

Kata Dog: Don't say that Ke Jie can stir, Lee Sedol is really able to stir! Being able to stir is the winner or loser

Li Sedol's style of chess is based on strong and far-reaching computing power, if the opponent does not have the mid-game computing power to match Li Sedol, after the layout is over, the winning rate may only be single digits. And even if it is a temporary lead, as long as there is a mistake in the middle of the game, the winning rate will immediately dive.

Korean Go magazine previously had a technical article interviewing Lee Sedol titled "The Layout of the Opponent is a Difficult Subject", and the opponent referred to here is Gu Li.

Li Shishi's biggest characteristics are that the chess type is sensitive, the official is super strong, and the focus of the game is high, and this style of chess is born to stir up chess and turn the game.

There is a kind of chess player, the layout seems to be unremarkable, the middle game is unusually sharp, this side to do it, that side to do it, like magic, three or five rounds will beat the opponent down, such a chess player is called Li Shishi.

"Stirring" is actually a ridiculous statement that Go lovers have a keen sense of chess, and can successfully stir it, indicating that the sense of chess is at least at the top level in their own dan position, otherwise how to stir it?

With the magical ability to "stir" chess, Lee Sedol was able to play the white 78 "god hand" in the game against the Alpha Dog, and the artificial intelligence was also stunned, and won the only victory for mankind. After the game, Lee Sedol's "god hand" was actually not established, but because he confused the Alpha Dog and made a defeated move, Lee Sedol won this round.

Kata Dog: Don't say that Ke Jie can stir, Lee Sedol is really able to stir! Being able to stir is the winner or loser

Can stir is the winner and loser!

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