Fan's first man-machine battle with AlphaGo
9 Torefective and α
How to apply the torefed formula globally, we take the α game as the starting point and study it.
Spectrum 70 α Black vs Fan Li
This is the first time that α has played the backstep in an open match, but it was Fan Qi, the first European Go player, who took the initiative to play this formula. For the retreat of white 6 and 8, the α of black, chose the simplest formula, and then formed a triple star on the left, to the black 21 spire, played decently, and α, who was completely unknown at that time, had begun to show its sharp edge.
Spectrum 71 Shimamura Toshihiro black vs snapper Naka shin
The layout of the two consecutive stars on the small purpose of the white star was laid down very early, black 5 sticky, 7 demolition is the basic formula, Mr. Shimamura, known as the "Ninja Chess Road", unexpectedly walked out of the new changes of the black 15, to black 23 hanging, the overall speed is fast.
Spectrum 72 Masaki Takemiya vs Shoichi Takagi
Black 11 high demolition three, is the famous Martial Palace stream, white 12 hanging, black 13 a clip, white 14 double hanging, to white 22 is Mr. Takagi's attempt, but then under the not much, black 23 first hand hanging is the next hand with black 11 high demolition, but this type still has white 26 touch sniper means.
谱73 Masao Kato vs. Yasumasa Hane
The stereotype of the Black 9 Big Fly, which I have talked about before, was first played by Mr. Masaki Takemiya. Masao Kato, the brother of the bureau, combined with the second consecutive star on the right, also tried it. White 10 is divided into two, and black 11 constitutes a triple star, which cooperates with the posture formula. After the white 12 demolition, the black 15 hanging reflects the strength of Kato, the white 16 and 18 are slightly strong, the black 19 town is severe, and the chess game to black 43 completes the final corner of the stereotype, and the situation is white and tight.
Masao Kato Honorary Title
Spectrum 74 Hideyuki Fujisawa vs Shuzo Ohira
Black 9 hanging on this side, is a very advantageous method, white 10 clip, not necessarily appropriate, black 11 double flying swallow, homeopathic turn to fight, white 12, 14 pressure long, black 15 continue to paste, is the battle stereotype, after which black 23 virtual jump is gorgeous show flow, interesting battle.
Spectrum 75 Hayashi Haifeng vs Masaharu Sato
Mr. Lin Haifeng also has a dashing side, black 9 is not on the horn, directly off the first to build a triple star on the right side, white 10 broken, black 11 and then take off first, although the local damage, but the overall situation is obviously more developed, to black 25, black layout is smooth, white 26 pull out the battle, is the meaning of the winner and loser.
Spectrum 76 Gu Li Zhi Hei vs Wu Guangya
Black 9 off the first low is a new attempt of Coulee, eclectic, white 10 clip is better than the break, black 21 fly, 23 fly out, is a rare shape, white 28 break, black 29 into the white line, the situation is changeable.
Spectrum 77 Wu Qingyuan Zhi Hei vs Handa Michigen
White 10 thorns, there are many occasions to be more active than the demolition one. Black 11 sticky is the simplest formula, white 12 tips, black 13 edges, white 14 big fly, natural flow of both sides, chang black 15 stars, compared to three consecutive stars, more suitable for this bureau, white 22 expansion, black 23 is a good hand in the whitening array, not to be missed. Black 29 o'clock, urgent.
Spectrum 78 Honda Kunihisa vs Wu Qingyuan
The white 10 thorn method is said to have been first ordered by Mr. Wu. Black 11 sticker counterattack, is honda juniors to the master's challenge, white 12 surprise recruitment, is the genius of the idea, black 13 had to prevent, to white 26, forming a white rapid pace, white layout success.
Score 79 Tomosai Fujisawa vs Michael Redmond (Mike Redmond)
White 10 flying, is also a policy, white 12 block, black 13 to, is to indirectly prevent the entry, but the persistent Mike faced Fujisawa's predecessor master, resolutely chose to enter in the 16th, quite bold, worthy of the first master in the West, to white 32 to form a topographic pattern. Coincidentally, Mr. Fujisawa was the first Japanese player to produce nine dans in the competition system, and Mr. McRedmond later became the world's first Westerner nine-dan player.
The First Professional Nine-Dan Michiheal Redmond in the Western World (McRedmond)
Through the first appearance of the α, everyone has a certain understanding of the torefedure, but what really brings the peak of the development of the torefedure is his century war with Li Tianwang...
(To be continued)
"Past and Present Lives of the Tore-Appointed Formula" by Li Ang is updated regularly every Monday
Beijing post-80s professional chess player Li Ang