In fact, the opening of the double iron slide is not particularly rare now, on the contrary, in today's developed Internet, the double iron slide is still active in many street amateur chess games.

First, because the difficulty of mastering this kind of opening is not too high, and even a search on the Internet has a simple and easy-to-understand formula.

The second is because this kind of opening takes "abandonment" as a "trap", and directly abandons the two horses at the beginning, and then uses the greed hidden in everyone's heart for a long time, so that the opponent falls into the trap carefully prepared by himself.

If it was a simple double-iron sliding car start, the chess master of Aji's country would not have such a deep memory of the "chess monster".

According to the chess master, the chess monster's double-iron sliding opening was actually a game within a game, and when he thought that he could only solve this evil opening in the usual way, he found himself falling into his second trap.

The general way to crack the double iron pulley is to leave a cannon and cooperate with the two horses at home to deal with the mobility of the double iron slutter after the start.

However, the chess monster can use the single horse that the opponent has not eaten when the opponent has already set up a defensive formation, and cooperate with the double rook to play a more flexible charging formation.

When the South Vietnamese chess master lost for the first time, he thought it was a coincidence, because he thought that his chess strength was much higher than that of the old chess monster opposite, and he thought that he was just underestimating the enemy. Then he also asked to play a second game, and the weak-hearted chess master preempted the red side of the first move, and opened the game by surprise with a flying phase, in a vain attempt to make his rear solid to make up for the defeat just now.

However, the chess monster still started the game with a double-iron sliding, and in the face of the ironclad defense of the opposite side, he used the double cannon to play an unexpected strength.

Although the final outcome is still the failure of the chess master, it can also be seen from the strength of the game that his chess strength is far superior to that of the chess monster.

But why would you lose? The more the chess master thought about it, the more he didn't understand that in the third game, he also learned the opening of the chess monster in a good way, wanting to see how he would crack his own chess move.

Although this method is a bit of a move, it is definitely effective, but what the master didn't expect was that the chess monster actually beat him with his first routine of leaving a single horse.

Looking at such an ending, the chess master of South Vietnam also felt a little emotional, as if he found that these three games may not be a problem of chess strength at all, but a problem with his own mentality.

Obviously, the purpose of coming to China is simply to study abroad, and it is also simply to learn from each other's strengths and make up for his weaknesses and make his chess strength go further. But he also seems to have looked down on him from the first game of chess against him.

He also felt inexplicably ashamed, and after apologizing, he directly bought a ticket back to China.

But after returning to China, he also re-reviewed his three-game game with the chess monster, but when he reviewed the third game, he found that the chess monster was not simply using his first game of chess routine, he used a trick to abandon the car and protect the horse, he didn't understand this move, and he couldn't understand why the chess monster would use this hand.

What made him even more regretful was that the chess monster died in the second year, and as for the question of this hand, it also became a heart disease for him with the death of the chess monster.

Later, the Internet became more and more developed, and the double slider gradually extended to the entry-level ten-step lore routine and was slowly accepted by passers-by, but in the professional arena, everyone still started with guns and horses.

Until 07 years, a learning AI defeated three professional chess players at the exhibition with the routine of the double iron slide, and the emergence of this AI also made the previous double iron slide routine, redefined as the first of the ten evil gates.

After watching those three games, the chess master of South Vietnam finally realized why he wanted to use the abandoned car to protect the horse, laughed three times and laughed at himself for his inferior skills, and then quit the chess world.

Aggie was still young at the time, and he only had a brief exchange with the chess master, and he had only heard that in 07, because of the big upset of artificial intelligence, the double iron roller car also played a few professional games, but he knew that later this kind of start disappeared from the professional chess world because of a sentence from the grandmaster.

He also remembered what the grandmaster had said, exactly - the weirder the layout, the faster the loss.

This sentence also deeply influenced Aggie later.

When he heard that Yang Zheng won the victory with the routine of the double iron slide, Aji was not only shocked, but also felt that Yang Zheng had gone astray.

In the new era, he has accepted the double impact of the Internet and artificial intelligence, and he is no longer as in awe of what the former South Vietnamese chess master said, and even now he still thinks that the "chess monster" with low chess strength is just good luck in chess.

Aji can also be regarded as a real person, he will not speak, he will only do it with actions.

"Here's a hand." Aggie hesitated, took the initiative to step forward and said.

As soon as Yang Zheng saw Aji's appearance, he knew that this kid definitely didn't have itchy hands, but something he wanted to say to himself.

He didn't refuse, and offered to give Red to Aggie, but Aggie refused, and he pushed back the board and said, "I want to see your opening." ”

Yang Zheng nodded, carefully set up the chess pieces, and then he followed the train he had just thought and got up the double cross.

And Aji, who defended with the old method of defending alone, looked like Aji had the advantage in the early stage of the chess game, and it also seemed that Aji was fully prepared, and his eyes were also staring at Yang Zheng's double cannons, and the greed of choosing people to devour was clearly visible on the chessboard.

But in the middle game, Yang Zheng found another way, tore open the impregnable defense line with the Chinese soldiers, and used the generals to enter the army.

This kind of accident made Aggie unbelievable.

"One more." Aggie shook his head and said.

"Okay." Yang Zheng gave up the first hand to Aji and asked, "Or is it a double-iron sliding car?" ”

"Hmm." Aji flew first, laid out the defense line in advance, and he stared at Yang Zheng with confusion in his eyes.

"Okay." Yang Zheng didn't notice the confusion in his eyes, he lowered his head and looked at this first move, and simulated more than ten kinds of chess moves to break through the defense line in his mind.

In the end, he walked out of the decent head gun after the double iron crosswalk.

Aggie looked at this hand as the head cannon, and his face couldn't help but show a happy smile, because as long as someone uses this kind of opening third hand to get out of the head cannon, as long as he uses his horse well, then there is a nine-in-ten probability of winning the final game.

……

"Let's go, Aggie."

As the sun set, Lao Zhang looked at Aji, who was depressed on the side, he patted him on the shoulder and comforted him kindly.

Aji ignored Lao Zhang, he just stared blankly at the crowd in front of him, and his head kept piecing together the chess moves of the two sides in the game just now.

It wasn't until this moment that he finally understood why the double-iron slider was the first of the top ten evil openings in chess.

Because this kind of opening takes more advantage of the weakness of human nature.