It was nearly 2 o'clock in the afternoon, when Li Xiangping saw Lao Shi drop the 75th hand of the whole situation... Well, a more accurate description: When Li Xiangping heard the instructions he had posted, he found the dot on the chessboard according to the instructions. At that moment, Li Xiangping felt a sudden enlightenment, and he suddenly understood what Lao Shi meant.

This is a good chess move! It is a good chess that is truly "both offense and defense"!

On the surface, this move seems to be just the "main player" of defense----

Before this game, Lao Zhao was attacking a big black dragon. Of course, Lao Zhao's attack was not for the purpose of slaying dragons, but for taking advantage of the attack to consolidate the newly established basic space, so it is considered a kind of "attack profit". Lao Shi's 75th game move was to resist the opponent's attack.

If this move only has this function, then in Go, such a chess is called "original move".

It’s a pity that Lao Shi’s move is not a simple “main move”, Li Xiangping saw it right away----

Yes, Li Xiangping did see it right away!

Because before Lao Shi reported this move, Li Xiangping had thought of a point himself. It was because of this time... that he didn't think of it with his plug-in, so he quickly felt the wonderful taste of Lao Shi's move.

Well, if the step that Li Xiangping thought of was the "main move" and a move that was regular and purely defensive, then Lao Shi's move was not, this move was not the one that defended and did not forget to attack, hiding a very strict follow-up move----

If you have the opportunity to fulfill this subsequent killer move, then the black chess can break through the basic empty space that the white chess has just been established again in one fell swoop.

Li Xiangping's sudden enlightenment was in this place.

He just questioned Lao Shi's move and believed that the situation of the Black chess after the 37th move was already unfavorable. Isn't it because the White chess can re-establish a basic gap?

What if this basic empty space can be penetrated again?

Or simply say: Due to the existence of this 75th move, the Shenma "re-establishing basic empty" does not exist at all. This is actually a false proposition. So, in the previous 37th move, can you still think that it is a bad move?

The answer is obvious. If this situation really exists, the previous tricks are certainly not considered bad chess.

Not only is it not a bad chess, it can even be regarded as a good chess that breaks the air!

"Tsk tsk is really strange. How did this guy, Lao Shi, think of playing that move at that time? It's completely unreasonable..."

After figuring out the technical problems, Li Xiangping quickly had a new question. This question is: How did his plug-in think of the Black 37?

In Li Xiangping's opinion, this question is very interesting. Not only is it interesting, but it is even very important for himself. Because if you want to practice "two swords" better with Lao Shi, it is crucial to figure out such a problem.

But Li Xiangping couldn't figure it out at once, and he could not guess how he thought of that trick.

First of all, Li Xiangping can clarify: the 75th move that Lao Shi just made is definitely not the product of a "inspiration", nor is it the trick he came up with temporarily.

All the signs on the surface, from the voice and tone of Lao Shi's speech, Li Xiangping knew that he had already reached this point, and he could be very sure that this was because his plug-in had already planned it.

It is precisely because he knew that Lao Shi had planned that Li Xiangping was even more confused: Then the starting point of the entire combat plan, which is the 37th move of today's game, how did Lao Shi think of this step at the beginning?

You should know that this is not a simple problem of calculating the path. If it is a simple problem of calculating the path, it will be nothing. From 37 to 75, this is just a calculation method of 3o multi-step chess.

In the words of Japanese celebrity Eio Sakata, the way of chess players should be calculated is "30 steps at a glance". If this standard is used to measure it, today's straight-line calculation is only a little more than "seeing at a glance".

The real problem today is that Lao Shi seems to have no reason to think of the 37th move before.

Because Lao Shi is not a Go aI, he doesn't know any "deep learning" and no "Monte Carlo teaching". Li Xiangping knew very clearly that his plug-in still has a human soul.

It is precisely because he is still a "person", that Li Xiangping was surprised. He should have no reason to think of that move.

Take Li Xiangping himself as an example. Because he is not the "ground weasel"-type chess style, he usually doesn't like "ditch flow" tricks. So during the game, he first attacks the black 37's tricks, which is instinctively repels.

Most of the time, such a slander flashed through his mind at most, and he rarely verified the feasibility of this slanderer.

Even in some irresponsible online games, Li Xiangping may use this method, but he will never be able to calculate so deeply. He will calculate whether there are any tricks after 3o multi-player chess.

Li Xiangping knew that in this regard, his plug-in was the same type of person as him. Lao Shi was a famous chess master, and he even paid more attention to chess logic than himself.

However, just today, he actually chose a game that seemed completely unreasonable.

It would be fine if he chose this method, but he actually had a premeditation. He actually calculated so deeply that he had done so much after 3o multi-handed chess.

Is this possible? Is this reasonable?

Well, the first question no longer exists, because Lao Shi has already come out, so I won’t discuss the impossible issue.

Now I will ask: Is this reasonable?

Li Xiangping didn't understand, he couldn't figure it out.

It was precisely because he couldn't figure it out that he was eager to know the answer.

"Well, it's better to end this game quickly, so I can ask Lao Shi quickly..."

In fact, Li Xiangping was not disappointed. This game did end very quickly. Even in Li Xiangping's view, when Lao Shi's 75th hand was played, the essence of this game was exhausted, and there was basically no suspense.

No, it may be a bit too exaggerated to say this. In fact, after 75 moves, the game of chess is still suspense. However, there is a premise, and this premise is: Mr. Zhao Zhixun must be the same as Li Xiangping, and he must pay attention to the hidden and severe follow-up method at the first time, so that the situation may be maintained.

Unfortunately, Mr. Zhao Zhixun didn't seem to notice this, and he might still regard this move as a "main move".

So at around 3:40 pm, the whole game just passed 1oo. When the black chess realized the hidden way to break the air, the game came to an abrupt end.

After the opponent confirmed to admit defeat, Li Xiangping didn't care about anything else. He asked Lao Shi immediately:
Chapter completed!