Match Name: Game 15 of the 46th Celebrity Battle Round robin
Date of match: 11 March 2021
Kuro: Nobuaki Ansai 7dan (1 win, 2 losses)
White: Naoki Hagen Kudan (2 wins, 0 losses)
Commentary: Yuta Rokuura Seven dan
Reporter: Takahito Matsuura
Source: Asahi Shimbun
Image: Daily News
Result: A total of 255 hands white 2 1/2 wins
Duration: 5 hours per side, keep 5 times 1 min to read the second
Translation and Collation: Make excuses for quiet tomorrow's holy war
Before the game began, at a convenience store located near the Chubu Headquarters in Nagoya, Nobuaki Ansai greeted us with a very pleasant expression. After winning his first round-robin win in February, he finally crossed a hurdle as a chess player. This voice of Nobuaki Anzai also showed his self-confidence.
However, this day, Nobuaki Ansai's opponent was stronger, facing Naoki Hagene, one of the Four Heavenly Kings of Heisei. Let's first share with you a sentence left after the review, which is a sentence from Naoki Hagen.
"In this day and age, I may not think this chess game is good, but I am curious about what kind of result I would have done so."
Only Naoki Hagen spent some time in the prologue stage, and it is worth noting the white 14 hand, which is a rare point shot seen recently. In fact, this game of chess has been explored since the beginning of this chess hand.
What Naoki Hagen wants most is actually the support of white 18, and the AI thinks that the situation of white chess is not good after black 23 plucks flowers, but Naoki Hagen wants to find out on such a stage as the circular circle.
The narrator of this game is Yutata Rokuura, an apprentice of Naoki Hagen's father, Taisho Hagane Kudan: "Naoki Hagen loves to play on the chessboard, and this is also one of his beliefs. If you don't fully accept the evaluation of the people around you, you won't convince yourself if you don't try it."
But here Naoki Hagen has a miscalculation, that is, in response to the latest changes on the right, Nobuaki Ansai has studied it to the point that it can be said that it has reached a state of complete reproduction. However, this point is actually nothing to Naoki Hagen.
There was another sentence after the game that impressed me.
"I'm really sorry".
This sentence was also uttered by Naoki Hagen, and in the face of the battle on the right, Nobuaki Ansai studied all the changes. So much so that he said it had been introduced in magazines. Naoki Hane also said, "The gap is too big compared to the people who have studied it," and apologized for being such an unimpressive opponent as himself, and the game quickly entered the rhythm of black chess.
If you choose 25 bits, white A, black B, white C, black 31, and white D are the moves that have been seen for a long time. After the actual black 23 plucking, it is difficult for white chess to choose A point 33. In the future, black B and white C will have the means of E or F after black.
After White 24 and White 26, the Black 27 break was established. However, at this time, the touch of White 28 is very keen, strictly preventing the break of the G position, and it is also a means of induction.
Yuta Rokuura said: "This area may be the same as The study of Nobuaki Anzai, but the hand of White 32 is not very good. Here you should choose white 1 after pulling, let black 2 break up."
White 3 and white 7 are two hands of chess are abandoned, and then white 9 rushes out very pleasantly, black 10 although the right side is eaten, but white 11 and white 13 are also very large, so it is a two-point situation.
The actual black 33's Xiaofei is very strong.
When Yuta Rokuura first wanted to become a professional chess player, Naoki Hane was already a top chess player. Not only the content of the chess game, but also a lot of things were learned from Naoki Hagen.
"At that time, when I was training with amateur chess players, Naoki Hane didn't care about his own arrangements and participated in our coaching chess. Then it went down very late, and didn't go back until the last student returned to the room."
Because of this side, Naoki Hagen on the chessboard also shows a stubborn side. This is also a great charm of Naoki Hagen, and this feature can be seen in the white 34 chess hand. At this time, the means of white 1 to white 7 can be considered by the wildling, but Naoki Hagen cannot accept the length of black 2. Yuta Rokuura said: "Here White Chess wants to play the two hands of White 40 and White 42."
In actual combat, Baiqi abandoned the 34 hand and realized the means to reach Bai 48. After black 49, the white chess piece on the right becomes the candle in the wind. Whoever looks at it thinks that white chess is not good, which also reflects the gap generated by research. Down here Ansai Nobuaki's means are correct, black chess advantage.
Naoki Hagen, who has no back road, continues to use the strongest means to force the black chess. White 56 took only 1 minute, before it was White 54 took 33 minutes to see, this time has already been counted this hand.
After the advent of AI, pre-game research became extremely important. If you don't study it beforehand, you will be pulled apart by your opponents in the first place. However, there are also some chess players who rely too much on AI, and some young players make decisions by asserting that "this is the way AI is done".
Naoki Hagen has his own ideas about the use of AI, no matter how strong the AI is, he can't accept it and don't adopt it. This is also a chess spirit. Even at the age of a veteran, Naoki Hagen is still on the front line, and he is no different from the young chess players who are now impactful, maintaining his own ideas and maintaining this high level of state.
The white 56 chess hand not only aims at the 67-bit poker, but also at the break of the A bit, so that the black B, the white 57 bit, the black C and the white D are established, and the white chess piece on the right can be lived out.
Yuta Rokuura said: "The idea that the White 62 is the means of making robbery materials, and then the means of Black 1 and Black 3 are black chess. After The White 4 hit the food, the White 6 began to move, and then the White 8 could become a robbery. If the black chess piece a position to pluck the flower, the white chess piece will certainly not be robbed by the black chess, if the black chess piece after the white 8 is in the 6th place sticky robbery, the white b plucks the flower after the big profit."
After Black 69, the battle came to an end.
At the beginning of the battle, after the battle on the right, Nobuaki Anzai presented his research results. What is the situation at this time? Eating the black chess piece of the white chess on the right must have an advantage at this time, so how big is the gap?
Yuta Rokuura said: "The situation is obviously black chess advantage, but this game is still early." Even Nobuaki Yasai said after the game: "Black chess seems to be good."
What does Naoki Haone think? At this time, Naoki Hagen still had a momentum.
"Although this game of chess is not very good, it has not been suppressed for too long, and the white chess piece feels that it can still be played."
Go can be said to be the victory or defeat of spiritual power. If you look at it this way, Naoki Hagene has made powerful moves from here onwards. Black 71 this hand is the first mistake made by Nobuaki Anzai, and the white 72 immediately keeps up with the rhythm, and this game is difficult to consider to be the advantage of black chess. The black 71 hand consolidates the position after the 88-bit tip, and the touch of choosing the 71st may be more calm.
Yuta Rokuura said: "Black 83 is also a hand recommended by AI, and at this time, the white 84 hand can be said to be a better means than AI, and the situation is closer." The A, B and C of the white chess piece become the right of the white chess piece, and the white chess piece above is thus fully lived. White 94 began to enter the world of white chess, and this game of chess suddenly became two points."
Anzai Nobuaki took the first blow, and the situation that had just begun to dominate suddenly became unclear. Black 99's pull here took 3 minutes.
Naoki Hagen 100 started to White 104, and finally after the pull of White 106, Naoki Hagen was convinced of the victory at this time.
Naoki Hagen began to enter his own rhythm, and the layout stage was suppressed by the opponent, which was supposed to be a situation where the black chess had the advantage, but the white chess piece on the right was now a stumbling block for Nobuaki Anzai.
Black 7 conducted a 45-minute long test, and the two hands of white 8 and black 9 can be said to be an established move, but at this time the situation has been basically determined.
After white 8, black A, white 10, black sticky, and white 9 after black 6 are eaten. The actual combat black 9 chose to resist, but the white 10's plucking flowers were also very large. Puts tremendous pressure on the black chess pieces above.
Just look at the black chess above, black 7 if you choose the black 1 punch, so that Naoki Hagen has the means of white 2 and white 4, black 5 pairs after eating white 6 and white 8 tightly hold the black chess qi. After black 9 and black 11 closed their breath, they grabbed the white 12 white chess and won the game. Black 9 If you choose a bit of resistance, it does not hold, white 10, black b, white c, black sticky after white d, killing instead is eaten.
Yuta Rokuura said: "Black 7 should be better tolerated in the B position, and black 11 chooses to cure orphans after white 14." This may be a good white chess piece, or it may be a state of balance of power."
After the Black 29 raid, Naoki Hagene quickly chose The White 36 and the White 38. Naoki Hagen has figured it out.
"After I started shooting, I wondered what it would be like here."
The game began with the 44-year-old Naoki Hagen, who used the game as his test bed. The white 18 hand is the same.
Nobuaki Anzai was able to say that his descent was almost perfect before the battle on the right was over. It can be said that the research results are well demonstrated. Black 71 This hand after the breakup began, the rhythm has changed is a very regrettable place. Finally, he stubbornly chased the disadvantage to 2 and a half eyes.
Curiosity and persistence, which are also characteristic of human beings. In the current era of various AI, humans tend to hit the corner. But on Go, such a human place we want to see a little more.
Although the changes after this game of chess do not affect the victory or defeat, but regarding the death or death of the upper left corner, White 154 began to want to eat all the black chess from White 1. However, Yuta Rokuura made a change from black 2 to black 14, saying: "Black chess has the means to start from a position to d, so this diagram is very complicated, and I want to play more steadily because of the advantages."
After asking the question, I would like to talk for a few minutes to study it, but Yuta Rokuura gave the answer a few hours after the end of the day. The disciples under The Feather Gate are all very simple people.