At about 4 o'clock in the afternoon, Li Xiangping used a rather ingenious idea to make a "big pig's mouth" locally.

The "big pig's mouth" is a typical dead type, which is something that amateur level 5 chess players know, and the "big pig's mouth" that appears today is real, unmistakable, and it is a "wrench to death" as if it were fake.

So according to common sense, Li Xiangping killed a large part of his opponent at this time, he should have established an obvious advantage, and it is normal for Wang Lunan, Zhang Wendong and others to be happy for him.

However, it is very strange, when everyone has seen the latest chess games and seen that the "big pig's mouth" really appeared on the chessboard, several people did not look happy at all, and Dean Wang Lunan even kept chattering with a serious face:

"Oh, reckless, huh? Xiangping's chess game is a bit reckless, right? The big pig's mouth is delicious, but he must also be able to swallow it, he is not afraid of indigestion......"

That's right! Dean Wang Lunan's words actually pointed out the last problem faced by Li Xiangping.

This is actually the key to the last victory or defeat of this game!

The key point is this: although black seems to be eating a large piece of his opponent locally, can he really eat it? Or will he be able to eat cleanly?

Notice the difference between "eating and lodging" and "eating clean".

In Go, the meanings of these two words are very different.

As we all know, just "eating and lodging" does not mean that you can win in many cases, otherwise there would not be so many kinds of "abandoned child tactics" in Go.

Therefore, only "eating cleanly" is the key to victory and defeat most of the time.

For example, in today's game, Li Xiangping has already faced this problem.

It is true that he is eating white chess as a "big pig's mouth" in the local area, this is a standard "death sentence", not only does this chess have no way out, but also has no means of robbery and resistance, so locally, Li Xiangping seems to be indeed a great success.

However, this alone is not enough for Li Xiangping to ensure victory, the reason is very simple, because the "big pig's mouth" of white chess is very long, and its own external qi plus a "big eye" makes the large piece of white chess have more than 20 breaths.

After all, if the black piece can be eaten cleanly, no matter how much qi there is in that piece of dead chess, it will be useless. However, in today's game, there is still a flaw in Black's own encirclement.

This flaw is; There is still a great deal of instability in a part of the black encirclement, and white sees that there is a means of cutting off, so after white realizes this method, black itself is not alive for the time being------

This is actually what Dean Wang and the others are worried about.

Since you yourself are not alive, it is far from being able to talk about "eating clean", and white chess relies on its own strength, and there is a lot of room to maneuver with you on the chessboard.

Not to mention that others may give you a "counter-kill", even if the opponent lowers his requirements a little and only makes a "counter-kill" locally, and in fact, it is enough to give black a headache. ------

Because if it really becomes like this, then don't think about the problem of whether black chess can win or not, as long as it is the formation of the legendary "Qi killing", then considering that the external qi of white chess is so long, you are actually taking a single step in a single move, and if you have more than 20 breaths, then you will have to take more than 20 steps in a single official......

If this is really the case, then Wang Lunan and Zhang Wendong have already judged that Li Xiangping still can't guarantee to win the chess.

Since there is no guarantee of winning chess, the original seemingly ingenious active hunting is like a beautiful outcast.

In the midst of everyone's worries, the time came to about 4:40 in the afternoon, and then the latest chess game came out, and the number of hands in this chess game was not much, and the most critical hand was the "cut-off" that everyone was worried about.

As soon as this move is made, it actually means that both sides have no room to turn around, which means that the game has come to the final key point of victory and defeat.

Zhang Wendong Jiudan took over the chess game, and he began to study it seriously, while the other two did not move, just looked at him blankly.

A few minutes later, seeing that Zhang Wendong's expression seemed to be getting more and more serious, Dean Wang asked nervously:

"How? How's ....."

Zhang Wendong Jiuduan shook his head, and then said slowly:

"I didn't think black could do anything for the time being, and I didn't see any way to get in touch."

Hearing this, Wang Lunan's heart began to sink.

What Zhang Wendong said in the ninth paragraph is actually the problem of black's own encirclement, because if black wants to avoid "killing", there are only two ways.

The first is that the large piece that has been cut off does its own work, and if it is all alive, then of course there is no such thing as killing.

The second method is actually similar to the previous one, which is to seek contact with one of your home bases, in short, to make sure that you are a live chess player.

And Zhang Wendong's words just now seem to block these two roads.

And once these two roads are blocked, it means that "killing" is unavoidable, and once it is formed, it will be -----

Everyone has already judged before, even if Li Xiangping wins this chess, he will lose.

After a few minutes of study, Zhang Wendong Jiuduan finally gave up the treatment, he raised his head and smiled self-deprecatingly:

"No, no, no, anyway, with my level, I can't see what black chess can do now, now I can only look at Xiangping's own, Xiangping is so powerful, maybe I've already made some good moves now......"

Before Zhang Wendong finished speaking, the latest chess game came out, this time it was Lao Jin's turn to take over the chess game first, and he didn't care about the other two, and watched the actual battle process first.

Old Jin was watching the game, while the other two were watching his expressions.

Lao Jin's expression gradually changed, and with the change of his expression, Wang Lunan's heart was also up and down.

After a minute, he finally couldn't help it: "How's it going?" How's that......"

"Alas! Li Xiangping is really Li Xiangping. Lao Jin breathed a sigh of relief, and then stretched out the chess game:

"I don't know, see for yourselves."

Zhang Wendong stretched out his hand to take the chess game, and Wang Lunan leaned his head over and watched it together.

They saw a cold move!

A cold move that can get a big piece of black out of danger!

And since the big piece of black chess can get out of danger, this means that the "big pig's mouth" of white chess has been eaten clean, and it is really eaten clean!

Therefore, this cold move is actually the winner of this game!

Li Xiangping will defeat Cui Poison with this move, thus relying on his own strength to reach the world's top four for the first time.

"Alas!"

At this time, Zhang Wendong sent the same emotion as Lao Jin:

"Li Xiangping is Li Xiangping after all."