Chess Soul: Buy the Shijia chessboard at the beginning

When called by netizens, Tian Minze did not respond. After all, Gao Yongxia's game is still going on. As a professional chess player, it would be impolite to rush out to steal others' limelight.

Tian Minze and Yu Lijun returned to Seoul City, preparing to accept the invitation of the Taipei Chess Academy to explain the fourth game of the man-machine battle to the Taipei audience. The Taipei Chess Academy has invited Yu Lijun several times. Yu Lijun has always been shirkable before, but recently, the Taipei Chess Academy gave Yu Lijun the honor of being the most popular Go player this year because Yu Lijun won a mixed doubles world championship this year.

So this time Yu Lijun reciprocated the favor and had to attend an event at the Taipei Chess Academy.

Today, Wang Yuanjun 9th Dan partnered with the two as the commentator. The three of them sat in a makeshift studio in the hotel and began to look forward to the fourth game.

Wang Yuanjun 9th Dan was also very excited, but he was not in a hurry to express his position. After all, sitting in front of him was world champion chess player Tian Minze. He looked at Tian Minze.

"God's wonderful hand", Fang Xu 9th Duan shouted this admiration directly in the Chinese live broadcast room.

Gao Yongxia fell behind 0-3 in the first three games and actually declared defeat in advance. However, according to the agreement between the two sides before the game, the subsequent two games were held as usual.

This time it was Gao Yongxia's turn to hold the white position. After the defeat in the previous set, Gao Yongxia no longer insisted on a strong attack. This time the layout of both sides was exactly the same as in the second set. Faced with the same situation, AI always gave almost a touch Same response.

But Tian Minze sighed, "This move actually doesn't work."

At this time, move 78, White dug in the air. After thinking hard for 25 minutes, he made a crucial move, an extremely unpopular move.

After listening to Tian Minze's analysis, Wang Yuanjun 9th Dan couldn't help but feel sad, "The changes here are indeed based on inertial thinking, but AlphaGo is learning from professional chess players. Can AlphaGo figure out this trick?"

Until the 19th move, both sides played exactly the same layout as the second game without thinking. This was also a point at which Gao Yongxia believed that he was fully combatable during the review.

In the 52nd move, Gao Yongxia chose a trial move and flew directly from the midsection. The three-way position directly above Tianyuan weakened the white chess's potential to become empty.

There are many subsequent changes to the Shuangfeiyan set, but for modern Go, this is undoubtedly a positive offensive signal. For White, the formation is opened up, and the borrowing of chess shapes becomes more common. At the same time, it gives itself the possibility of making changes at any time.

Gao Yongxia's chess move was very tangled, not only made Alpha Dog tangled, but even Tian Min was also tangled.Because this move is not a big threat, but it is not completely without threat.

Similarly, White has built a thick wall on the outside. How to take advantage of the opportunity to become empty is also Alpha's next goal.

Gao Yongxia frequently takes long exams. This is the game of chess that he has the best opportunity, and he naturally cannot miss it.

Is it a narrow escape or a total defeat?

Alpha Dog is taking the long exam.

If Tian Minze comes to play, move all the way to the left, closer to the outside position of black, so that black has to fight no matter what, and the war breaks out directly. White is fully fightable here, and white retains several first moves. You can rob and use tribulations to fight.

Tian Minze's eyes lit up, he pointed at this chess move and said, "This is a standard common move."

In the subsequent changes in the upper left corner, a loan was successfully formed on the left wing and the empty space was realized. The pincer attack above was surrounded and was simply seen by Gao Yongxia. Coupled with the two corners below, Gao Yongxia Shikong gained a lot.

The first reaction of many professional chess players is that the white chess piece has been played in the center. In this way, the melee between the two sides has ended, and the potential of the black chess piece in the center has been lost, and there is no possibility of fighting.

Everyone was silent, as if waiting for the final judgment.

Two six zero three: c zero two four: c zero zero a: c four one one:: two two

This change is actually not complicated, and even the white chess piece has some hints of cheating. It is just the inertial thinking of professional chess players, and it is easy to fall into the trap at the first reaction.

Gao Yongxia's workmanship is impeccable, and he finally shows the style of a master.

In the same chess game identified by Alpha Dog, it will not take the initiative to seek changes.

But Gao Yongxia's move gave Black another choice.

There will be no more fighting in this floor-building chess game, and White wins easily.

Today Gao Yongxia's method of fishing first and then washing was a great success.

AlphaGo seemed to feel the pressure and got stuck in the long exam.

After finishing the processing on the right side, Gao Yongxia directly moved the white chess downwards. Together with the chess piece that was just broken on the outside, Gao Yongxia also had to work with the trend and not give his opponent a chance to easily kill the chess piece. Tian Min stroked his hands and smiled, "That's it." It’s the Gao Yongxia I know.”

At this time, black is still striding forward, flying from the midsection, hoping to capture three white pieces.

Soon, the Chinese studio also received Tian Minze's judgment from next door. Looking at the change picture drawn by Tian Minze, Fang Xu couldn't help but sigh.

Sure enough, Black took the lead and made a strong move from the right, forcing White to return to the right to respond and clean up the chess he had taken away.

After White's move, it broke on the outside. This was an unparalleled initiative. Black responded, and then White set an eye from above.

There are many misunderstandings in human thinking in the Double Flying Swallows formula. Fan Xiping, a great human being in ancient chess, once said in his book "Peach Blossom Spring Game Score" that "it is not too tight to fly with two hands at the beginning." This is the truth. It is a pity that modern chess players do not learn ancient chess.

Tian Min thought to himself that it was probably impossible to calculate. Normally, the alpha dog would grow from below at this time, giving White a chance to rely on the exchange. This was a first move, and Black would be passive after that.

Black touched the corner from the outside. The touching of the star position did not achieve the purpose of lowering the white chess. At the same time, it helped the white chess move smoothly and occupy the corner.

After all, this chess move is also a classic tetsuji move of later generations. Tian Min directly showed the classic variation diagram. Alpha Dog only needs to lean in from below first, and then use its own strength to create a catastrophe in the midsection. White's chess actually cannot make a move. .

Everyone is waiting.

In just 50 moves, White fell into real pressure.

Gao Yongxia took a long test and felt that his opponent had indeed made a mistake here. He directly pinched a move from the right side and made a very sharp first move. AlphaGo seemed to have sensed the problem in the previous move and chose to underestimate the corner piece and took it off again. First.

In the changes in the lower left corner of this game, AlphaGo finally made a questionable move.

This time, facing AlphaGo's strong pinch in the upper left corner, Gao Yongxia did not retreat like last time. Instead, he spread his wings from below and attacked the black corner of the upper left corner from both the right and below.

Waiting for Alpha Dog to give this answer.

At 20 minutes, AlphaGo took action.

Tian Min was shocked. This deception actually didn't work. The promised God's hand, can this cease to exist?