Chapter 335 Invincible Algorithm

"Let's all analyze this attack, why did it fail?"

In the tactical conference room on the second floor of Southampton, Bielsa pointed, and a video appeared on the big screen behind him.

This video is from Southampton's away game against Chelsea.

Drogba dropped the ball in the frontcourt, with Terry behind him, Drogba had no chance and was forced to pass back.

Pogba ran forward, and when he grabbed the ball, he was also blocked by Lampard and could not pass the ball forward.

The two flanks, Neymar and Sturridge's forward sprints, have become useless.

Everyone watched the whole process first, and then Bielsa let Martin Hunter play it back before Drogba received the ball.

So, the whole situation is very clear.

Pogba can't get the ball out because he needs to run up to catch it.

And the reason for running is because he plugged in late.

In theory, if Pogba catches the ball a little earlier and moves to two flanks, both Neymar and Sturridge can form a deadly threat, and Drogba can also quickly turn around and plug in. Echoes in the middle.

In this way, the entire attack is completely alive!

Drogba was the first to stand up after watching the video.

"At that time, I held Terry with my body and noticed Neymar and Sturridge, but I couldn't turn around, and there was Mikel in front of me, so I could only pass it like this!"

There are people behind and there are people in front of you, so you can only pass it diagonally.

Drogba's choice is reasonable.

Pogba also raised his hand and stood up, "I was a little hesitant to plug in because I didn't see the lower back."

In Southampton's tactics, the two central midfielders have the duty and obligation to help the midfielder fill up.

"I've already run over, but it's not in place yet, but when I run over, it proves that I'm here, and you can press it."

Matic also stood up to defend himself.

Bielsa heard this and nodded, "This is a very regrettable attack failure. The reason why I brought it up for discussion is to tell everyone that it is very necessary to maintain good communication and communication!"

"If Matic communicates with Pogbado, the latter can press it with confidence, then there will be no situation where Lampard is blocked after receiving the ball, and they can be assigned to two flanks in time, then It's a very threatening attack!"

"Let's see the next one!"

As Bielsa waved his hand, the big screen immediately turned to the next topic of discussion, which was also a certain video of the game.

Yang Huan was standing outside the tactical conference room on the second floor, watching this scene in the conference room.

At Southampton's tactical discussions, the coaching staff will come up with some topics, and anyone can speak, express their own personal feelings, as well as thoughts at the time, or some views from outsiders.

A football game lasts at least ninety minutes, there are so many changes, and anyone, all the time, makes mistakes.

From the point of view of probability, every attack will be severely damaged by the defense, and it will fail.

On the contrary, the attack that can complete the goal and score, success, is a kind of accident!

So players make mistakes,

They keep making mistakes.

Even players like Matic and Toni Kroos, who have an astonishingly high pass success rate, are making mistakes.

For example, it is clear that this player has a better chance, but it is passed to another.

Or didn't see it, missed a good pass, blah, blah, blah.

According to Yang Huan's idea, all mistakes and problems will be discussed, and everyone will express their opinions.

At first, the coaching staff was concerned that such discussions would hurt the unity within the team.

But after trying it a few times later, I found that the effect is quite good.

If you have any thoughts or are unhappy about, you can say it, and it will be easier to let go.

And there is a saying that is well said, good advice, dissatisfaction from teammates, maybe it can promote the progress of players.

As for the characters of some players who cannot accept such discussions, but in such a large environment, a small number of them can only accept it, and gradually integrate into it to adapt to this atmosphere.

No, Harvey Martinez and Gary Cahill were arguing about an own goal in judgment when they were defending.

The three of them blushed in the conference room and had thick necks.

People who don't know must think they're going to fight.

But actually?

After arguing, they gave each other high fives, shook hands, and it was all right!

Yang Huan was very satisfied with this situation and liked the atmosphere very much. He nodded and smiled when he saw it outside.

"Not bad, really good!"

"This is also what your original proposal worked!" Marcus du Satoy said with a smile.

"Who said it wasn't? When you proposed to do this, Mr. Huan, everyone had opinions, but now, we are planning to extend it to the work of our various groups!" Howard Hamilton also laughed.

Yang Huan waved his hand, "Alright, alright, don't learn, just learn how to flatter that bastard Sun Yue!"

All three laughed in unison.

"I heard that the research you've done recently has achieved phased results?"

"Yes!" Marcus du Satoy nodded.

It is easy to talk when you have results. If you can't see the results, you always keep investing and hurting the hearts of investors!

"Let's hear it!" Yang Huan was also very interested.

The two experts looked at each other and laughed.

"It's up to you!" Howard Hamilton said, pointing to Marcus du Satoy.

The latter nodded, and this was about to begin.

"Hey, don't make those professional terms, keep it simple and straightforward, I don't understand it because it's too profound!"

The two suddenly became helpless and laughed.

"Master Huan, the research we are doing is called regression to the mean in statistics, and regression to the mean in finance."

"The meaning is very simple. For example, if a player's level is an average of five points, then when he performs to six points in a game, he has a certain probability of returning to five points in the next game. There is also a certain probability that the performance will be higher than six points, but it will never be six points.”

"If the performance reaches seven points, the probability of returning to five points in the next game is higher, and the probability of being higher than seven points is lower. Eight points, nine points and ten points, the probability gradually increases."

"In the same way, if the player is not in good form and his performance falls to four points, there is a high probability that he will return to five points in the next game, and then three points, two points and one point, and gradually increase."

Yang Huan understood the meaning, "What's the use of this?"

Howard Hamilton finally couldn't hold back, and said with a smile.

"It's very simple. From the perspective of a certain player, we need to analyze his probability and predict his performance in the next game from his performance in the previous game."

"If the study of this phenomenon is scaled up to the entire team, then we can accurately predict the state of the team."

Yang Huan was full of amazement, but he couldn't believe it, "Is this possible?"

You know, Redknapp once asked data analysts to do this.

But the answer given by the data analysts at Southampton at the time was that it could not be done!

Marcus du Satoy nodded with great certainty, "Possibly, absolutely possible!"

Howard? Hamilton also kept nodding.

"This is not only to examine the data of your own team, but also to analyze the data of the opponent, and even to refine it to every position, every player, and even the various changes after players in different positions are dislocated, combined with the team's own Analyze the situation and finally calculate a relatively accurate probability.”

"Once we have mastered such a set of algorithms, we can even predict which player to start or substitute for a certain position in the next game, and which combination of players can maximize the team's win. Probability of the ball, and then recommend it to no coaches to use it!”

Yang Huan was stunned when he heard it.

If you can really master this set of invincible algorithms, won't Southampton be invincible in the future?

But when he threw the question out, Marcus du Satoy and Howard Hamilton both shook their heads and laughed.

"Master Huan, you have to know that in this world there is always only relative, there can be no absolute. We can calculate only probability, it can't be 100%."

"Yes!" Howard? Hamilton also nodded.

"It's like a duel between wide players, Neymar vs Ivanovic, assuming one-on-one, Neymar is 70% sure not to concede a goal, but the problem is, every duel is The probability of triggering it independently is 70% each time, so the probability of losing the ball is always 30%."

Yang Huan suddenly understood, "It's like rolling a dice. Every time you throw it, the probability of how much you roll is the same."

"That's right, so, the more Neymar and Ivanovic have one-on-ones in a game, the more likely they are theoretically to concede the ball. The same goes for attacking and defending."

Marcus du Satoy kept nodding.

"So, we can always only calculate a probability, there is no 100% victory, and as long as there is a probability, there will always be a small probability of things happening. What we can do is to use this set of algorithms to make as much as possible To reduce the small probability of the occurrence of the event "Sail without watermark. Shuobao i", make sure that it is as safe as possible! "

This is Murphy's Law.

If you're worried about something happening, there's a good chance it will happen.

Therefore, on the football field, it is never possible to prevent the appearance of a small probability of unpopularity.

Although Yang Huan is a little disappointed that he is not absolutely sure of winning, after all, everyone wants their team to win forever.

But if you can really make the team always win with a high probability, or let the team know how to beat the opponent in every game, then the research in this area is worth it!

Besides, as long as Southampton's strength is strong enough, and such a set of algorithms and analysis are combined, I ask, in professional football, which team is worth fearing?

Is the entire European football still not letting Southampton gallop?

"I understand!" Yang Huan nodded approvingly.

"You two, feel free to continue your research, it's very useful to us. Whatever you need, just mention it, I will definitely cooperate with you!"

Marcus du Sartoy and Howard Hamilton were worried that Young Master Huan would be disappointed.

Unexpectedly, Yang Huan would give them such strong support again, and he was immediately overjoyed.

After sending off the two experts in the data field, Yang Huan didn't bother the coaching staff and players in the meeting, and went to the lounge by himself.

The little prince of Qatar, who just started playing Clash of Clans, is now completely fascinated by this game.

If it's just him, that's fine.

He also brought in a group of friends and set up a Hamad tribe by himself, which is filled with a group of local tyrants who regard money as dung and spend money like flowing water.

Yang Huan had just walked outside the door of the lounge when he heard triumphant shouts coming from inside.

"Wow Kaka, it's so fun, I killed a gooseberry Rick, haha, let's see if their Uncle Sam will dare to come to our Middle East to do wild things in the future, it's so fun, so fun!"

That voice, that momentum, not to mention how many upstarts! (To be continued) [This text is provided by Qihang Update Groupx-on:報宝i] If you like this work, you are welcome to come to Chuangshi to vote for a recommendation ticket and a monthly ticket. Your support is my biggest motivation. )