At about 4 o'clock in the afternoon, Li Xiangping's reserved time was all used up, and he officially entered the countdown.

It was also from this time that he and Lao Shi officially embarked on a difficult road of reversal.

Well, it is indeed very difficult, because this game has been played so far, the overall situation has approached 120 hands, and the large territory has long been divided, and this game of chess has entered the stage of big officials.

And just before entering the countdown, Li Xiangping quickly judged: At present, the black chessboard is about 12 meshes ahead, which is close to the gap between the two stickers, which greatly exceeds the warning line of "plate 10".

It's just that the number of eyes is behind, but it's more important to play so far, because Zhou Heyang has been playing chess from the beginning, resulting in the overall iron of black chess now, on the other hand, there is still an obvious lone chess on his side, and there is also a big dragon that is unstable.

This is a typical situation of "empty and thick".

And it's still the kind of pattern where people have a lot of air leads, but people are still strong.

So how to change a move like this to a dog, the game is actually over for them, because they will start to "play checks"

However, for human beings, this chess is not over, far from over!

The reason for this is very simple, because in the field of human Go, there is a special way of playing called "winning and losing".

It's interesting to say that this method is actually quite interesting, why is it said that this method is unique to human beings? This is because the so-called "winning and losing hand" in Go is basically not a good move in itself.

If you use the dog's winning rate curve to analyze, there is originally a 30% possibility of winning, but as soon as the "winner and loser" comes out, the probability of winning may immediately drop to 20% or even 15%, in this case, then in the eyes of the dog, such a way is not as good as "playing the general", and the winning rate of the "hitting the general" can be maintained at least at the original 30%, it is for this reason that the dog never plays the "winning hand".

Dogs are just not less than that, Li Xiangping thinks that the most boring thing is: because the level of dogs is much higher than that of humans, then the human "winner" is ineffective for dogs, and the winners and losers in the eyes of humans are the "wrong moves" of the standard relegation winning rate in the eyes of dogs.

It is precisely because of these two reasons that you can think that in the world of dogs, there is no concept of winning or losing.

I have to say that this is a pity.

Yes, at least in Li Xiangping's eyes, this is a big pity.

Li Xiangping even believes that this is the biggest blow that Go AI has brought to Go.

Because when there is no winner or loser, the fun of Go is reduced by at least one-third.

Not only does it reduce the fun of Go, but it may even eliminate the term "winner-----

Of course, Li Xiangping's words are not nonsense, for example, in real history, since the birth of Go AI, the fastest decline in competitive status seems to be Xiao Li Li Sedol, which is certainly not without reason.

Although after the Go AI came out, Xiao Li was about the same age, and he was considered a "veteran" in the sense of later generations, not only that, but the Go world also helped him whitewash, saying that he felt that the Go AI's chess was too monotonous, and he still wanted to play his own chess, so he refused to study dogs and the like.

Undoubtedly, this is of course a polite statement in the Go world to its own people. Li Xiangping thinks it, don't say that Xiao Li is in his 30s, even if he was only 20 years old at the time, then after the birth of Go AI, he was probably the one who declined the fastest.

The reason for this is very simple, because Xiao Li is the kind of natural winner and loser, the kind of peerless winner and loser who can be ranked in the top 3 without dispute in the field of human Go----

And the appearance of the dog, that is actually destroying his technical base, so if he doesn't decline, who will decline?

Think about it after Go AI, although that kind of top winner and loser can still appear (after all, human games will still exist), but I have to admit that there will definitely be fewer and fewer chess players like Xiao Li, because dogs will seriously squeeze the survival space of such chess players.

This has to be said to be a big pity, although from Li Xiangping's personal point of view, he actually doesn't appreciate Xiao Li's style of chess, but he still thinks it's a pity, which makes Go lose a kind of diversity, and naturally there is a lot less fun.

Fortunately, today is still a human game, so although the situation is extremely unfavorable, this move can still be continued.

Especially today, this is the first time that Li Xiangping and his plug-in have "combined two swords" in an official competition, which makes him even more energetic and full of fighting spirit.

At 4 o'clock in the afternoon, Li Xiangping took the first step of reversal.

Since today's cooperation belongs to him, supplemented by Lao Shi, so when playing chess, Lao Shi needs to become a chatterbox, he needs to keep asking Li Xiangping about one of them, and then help check it on the side.

At 4:02 p.m., Li Xiangping fell the 122nd hand of the whole world:

"Huh? What does Xiangping Xiaoyou mean? Here "break in"? .... This, isn't this sent to death....."

"Hehe, of course I know that this is a death, isn't this a bet that the opponent has a psychological advantage and doesn't dare to eat, Brother Ding'an, you didn't find out, this chess is also a bit troublesome to eat, now it depends on whether he is afraid of trouble....."

At 4:10 p.m., Zhou Heyang's ninth section just fell the 131st hand in the overall world:

"Haha, you really guessed it, the opponent may be really troublesome, so after running out of the next hand, ....."

Li Xiangping interrupted his plug-in with a smile:

"What are you going to do when you run out, Brother Ding'an pay attention, I'm going to enter the point on the right in the next hand, you help me do the math, I seem to see that there can be a robbery."

"Ahh

"Brother Ding'an, what? You don't want to think about it, even if we run out here, it's still a lot worse than us, so just hit it on the right and continue to make a clue. ”

"But ....."

"Hehe, it's nothing, Brother Ding'an, let me ask you, if you give up killing a piece of chess before in the game, will you still want to kill him later?"

"This.... But it is very rare. ”

"That's a lot, Brother Ding'an, look at this move, the opponent is obviously giving up killing chess, so listen to me right, even if we don't make up here, this chess is safe......"

The time came to 4:30 p.m., and the game was played 155 hands.

At this time, it was Li Xiangping's turn to speak:

"Brother Ding'an, have you counted it? What is the contrast between the real and empty sides now? ”

"Hehe, the opponent retreated in two places in a row, but the real space has been greatly narrowed up, I just clicked, it's only 8 eyes! No more than 9 meshes. ”

"Oh?!"

Hearing Lao Shi's words, Li Xiangping's spirit was shocked, and the contrast between real and empty was brought closer to this extent, so this chess became more and more promising. It's just that this is not enough, after all, the whole game of black chess is thick, if you don't create some flaws for him, then such a gap is likely to be close to the end of the world in the end.

"Where can I make some holes for him....."

Li Xiangping once again focused all his attention.

And at this time, this game can be regarded as the final decisive juncture.