What is the concept of Chinese Go Jiudan?

Go nine dans. It is awarded in the game of GoHighest rank, that is, winning the title of nine dan means that the player has the top level in the field of Go. It's like a professor in the teaching profession, a senior engineer in the engineering field, and so on.

It can be said thatThe title of Nine Duans of Go is not only a performance of level, but also an honor, and a direction that most Go people dream of.

There are two types of Go in China: amateur and professional. Among them, the amateur rank is 1st to 8th dan, and the professional rank is the first professional dan, the second professional dan to the ninth professional dan from low to high. Therefore, Chinese Go Jiudan is the highest level of the profession, and the level is quite high.

China's professional Go nine-dan is equivalent to the world's first-class level of Go, and it is the highest level of professional Go in China.

If you want to move from 1st dan to 9th dan, you need to participate in various professional competitions and promotion tournaments, win many games to be able to rise to 9th dan, and even if you win the professional Go world championship, you can also go directly to 9dan.

Chinese Go 9 dan is the highest level, and the general Go is divided into professional challenges and amateur challenges, and the professional challenge is the highest level, which is the level of Alpha Dog.

It represents the top level of Chinese Go.

Chinese Go Jiudan is a master.

Go Jiudan is the highest level of professional Go.

The level of Go is described by rank. There are two types of Go ranks in China: amateur and national professional. Among them, the amateur rank is 1st to 7th dan, and the professional rank is the first professional dan and the second professional dan 、... from low to high, professional 8th dan, professional 9th dan.

Professional ranks in China are awarded by the state. Every year, the Chinese Chess Academy organizes a national professional rank promotion competition, which is the college entrance examination in the Go world.

On the whole, the level of the nine-dan game of Go is still very high. What we need to know is that the high and low ranks and levels of Go are classified according to the level of the players, if they are classified from low to high, they are amateur ranks, amateur ranks and professional ranks, of which there are no nine dan in the amateur unit, and the highest is only eight dan. Among them, this Go nine-dan belongs to the professional rank, the lower professional rank is the beginner, followed by the second dan, the third dan and so on until the ninth dan, and the nine-dan of Go is the highest in the professional rank.

Go 9 dan belongs to the professional rank, the lower professional rank is the beginner, followed by the second dan, the third dan and so on until the 9th dan, and the 9th dan of Go is the highest in the professional rank.

The Chinese Go 9 Duan is the highest level in the Go world, of course, the 9 Duan of Go is divided into professional 9 dan and amateur 9 dan, especially the professional 9 dan has reached the highest level in the Go world.

The 9th dan of Go should be the highest rank of Go, and if it can reach this rank, it is estimated that there are few opponents in the world. Basically, it is to hit the top of a certain industry.

Chinese Go Jiudan is the highest level in the Go world, and Go is divided into professional Jiudan and amateur Jiudan, and the professional Jiudan has reached the highest level in the Go world.

1. Go 9 dan is the highest level. The professional ranks of Go are: Initial Duan, Second Duan, Third Duan, Fourth Duan, Fifth Duan, Sixth Duan, 7th Duan, Eighth Duan, and 9th Duan.

2. Go rank is the level of Go and is described by rank. There are two types of Go ranks in China: amateur and national professional. Among them, the amateur rank is from 1st to 8th dan, and the professional rank from low to high is the first professional dan to the 9th dan of the major.

The nine-dan game of Go is the highest level in the game of Go. The highest level of this chess game.

Chinese Go Jiudan is the highest level of Go. There are nine levels of professional dan in Go.

The highest is 9 dans, and the following are 8 dans, 7 dans, 6 dans, 5 dans, 4 dans, 3 dans, 2nd dans, and early dans.

So, the Chinese Go nine-dan.

It represents the highest level of professional Go in China.

This is roughly the case today, an era when the old and the new are coexisting in the Go system. So talking about the nine dan of Go also becomes a somewhat strange question. The tiers are clear and clear, the bonuses are transparent and informative, and there is no room for discussion.

Jiudan, for a long, long time, is the noble goal of a chess player's life, and it is the holy mountain in the mind of a chess player, deducing so many thrilling, wonderful, heart-wrenching, and snow-soaked historical Go stories on the chessboard.

So don't despise the nine dans, they will lose to the first dan, but this is shallow insight. History can only be analyzed from the perspective of that time, and this is an objective attitude. And as Mike Arthur said, "The old soldier doesn't die, he just goes away silently".

I salute the noble title of "Nine Sections", which is full of history, humanity and humanity, and all the chess players who have won this title. Also around the progress of the times applauded, this is not contradictory and contradictory.

Go Jiuduan, which is a world Go level, also represents the world's top Go master, Chinese Go Jiuduan, indicating that he is a master of Chinese Go, and there are many in China at this level, because Chinese Go has taken an advanced position in the world.

Well, Go Jiudan represents the highest level, just like English Level 6 and Level 8, so this is the highest level, which is also the most normal, so Go Jiudan also represents the most powerful person in the Go world.

China's Go nine-dan is basically equivalent to the level of some academicians of the Chinese Academy of Sciences, if you want to understand it this way, it is equivalent to being relatively simple. Or in general, if it is an athlete, at least an athlete of the national team. Of course, nine dan is not necessarily the strongest.

There are also many ranks, and the lower ones are stronger than the ninth rank.

A nine-dan is basically the top one or two in the country, basically the champion of the year, and it is not the world champion in the world.

The Chinese nine-dan is the strongest nine-dan among chess playersGo rank. It is the level of Go that is described by the rank. There are two types of Go ranks in China: amateur and national professional.

Among them, the amateur rank is 1st to 8th dan, and the professional rank from low to high is the first professional dan, the second professional dan, the eighth professional dan, and the ninth professional dan. The amateur rank is divided into two stages: level and stage. The levels from low to high are:

Level 10, Level 2, Level 1, Amateur 1 Dan, Amateur 2 Dan, Amateur 8 Dan, etc.

Rank acquisition.

If you want to become an amateur 1st dan to an amateur 5th dan, you only need to participate in the promotion competition organized by the sports department at the district and county level and get a certain winning rate in a certain group. It is very difficult to get the amateur 6th dan and the amateur 7th dan. The winner of the amateur dry oak 6 dan must be amateur players who have participated in provincial, municipal and even national amateur Go competitions and won the top 6 players, and the level of these players is significantly stronger than that of the standard amateur 5 dan.

The winner of the amateur 7 dan must participate in an international amateur Go competition and win the top 3. Generally speaking, amateur 6 dan and amateur 7 dan amateur players are equivalent to intermediate and low dan professional players, or they are simply retired professional chess players.

Go nine dans. China has 51.

Qiu Jun, born on August 24, 1982, is a native of Shanghai. At the end of 2009, Qiu Jun reached the final of the Samsung Property Cup and was the runner-up. After one and a half years, Qiu Jun made a comeback and reached the Fujitsu Cup final.

In 2011, he lost again in the final and rose straight up to nine dan with two world runner-up results.

Jiang Weijie, born on October 17, 1991, is a native of Shanghai. In 2005, it was promoted to the first stage, and in 2009, it was promoted to the fifth stage. In February 2012, in the 16th LG Cup World Go Championship, he defeated Lee Chang-ho of South Korea 2-0.

won the championship, creating the youngest record of 20 years and 121 days for the world championship in the Chinese Go world at that time, and was directly promoted to the ninth dan.

Go nine-dan China has Sheikh.

A native of Qingdao, Shandong, he was born on May 14, 1984 and entered the section in 1995. In 2012, the seventh dan was promoted to the ninth dan. In 2011, he won the runner-up of the 8th Chunlan Cup. It is also following Liu Xiaoguang.

After the brave performance of the Jiudan Chess Tournament, he was the second Jiudan chess player to win this honor.

Analysis of the nine-dan game of Go.

Go 9 dan is the highest rank for professional chess players. The amateur rank is divided into two stages: level and stage. The level from low to high is level 32, level 31 up to level 2, level 1, amateur early stage, amateur 2nd dan, etc.

Generally speaking, the difference between the levels of the two adjacent squares is one sub, for example, the difference between the amateur 2nd dan and the amateur 6th dan is about 3 to 4 subs. Career ranks, from low to high, are the first stage, the second stage, the third stage, the fourth stage, the fifth stage, the sixth stage, the seventh stage, the eighth stage, and the ninth stage.

As of June 2021, there are a total of 42 Chinese Go Jiudan, in order of which time is as follows:

Chen Zude Shuzhi, Wu Songsheng, Nie Weixing Ma Ping, Ma Xiaochun, Cao Dayuan, Qian Yuping, Jiang Zhujiu, Rui Naiwei, Liu Xiaoguang, Yu Bin, Zhang Wendong, Chen Linxin, Shao Zhenzhong, Liao Guiyong, Wang Jianhong, Wu Zhaoyi, Zheng Hong, Feng Yun, Song Xuelin, Shao Weigang, Chang Hao, Liang Weitang, Zhou Heyang, Luo Xihe, Gu Li, Wang Wei, Chen Yaoye, Ding Wei, Kong Jie, Park Wenyao, etc.

There are currently 42 nine-dan Go masters in China:The Chinese Go Association announced that Li Qincheng and Dang Yifei were promoted to the ninth dan due to their outstanding performances as the champion and runner-up of the World Championship. The 41st and 42nd professional nine-dan players of Chinese Go were officially born.

Counting the 42 nine dans, 3 of them were directly awarded by the association in 1982, 21 participated in the promotion competition, and 18 won the championship and runner-up awards in the World Series. There were only two female chess players, and the men's and women's games were seriously out of balance. Geographical distribution, Shanghai has the most 9 people, followed by Henan with 5 people.

The DU rating of Chinese professional Go players is an important indicator of the level of professional Chinese Go players. It is in.

It began on January 1, 1995 and was officially implemented on January 1, 1997 two years later, which is another far-reaching innovation after the implementation of the rank system in China's professional Go.

As of March 2013, the number of Chinese Go players has reached 36. They are:

1982 Chen Zude (deceased), Wu Songsheng (deceased), Nie Weiping; Ma Xiaochun in 1983; Cao Dayuan in 1986; In 1987, Qian Yuping and Jiang Zhujiu; 1988 Rui Naiwei (female), Liu Xiaoguang; Yu Bin in 1991; Zhang Wendong and Chen Linxin in 1993; Shao Zhenzhong and Liao Guiyong in 1995; Wang Jianhong, Wu Zhaoyi, Zheng Hong in 1996; 1997 Fengyun (female); 1998 Song Xuelin, Shao Weigang; 1999 Chang Hao, Liang Weitang; Zhou Heyang in 2001; 2002 Luo Xihe; 2006 Gu Li, Wang Wei; 2007 Chen Yaoye, Ding Wei; Kong Jie in 2009; 2011 Park Wenyao, Qiu Jun; 2012 Jiang Weijie, Xie He; In 2013, Zhou Ruiyang, Shi Yue, Fan Tingyu.

There are 51 in China for the nine dan of Go.

By the end of 2020, there were 42 Jiudan Go masters in China

Go rank is the level of Go, which is described as a rank. There are two types of Go ranks in China: amateur and national professional. Among them, the amateur rank is from the 1st to the 8th dan, and the professional rank from low to high is the first professional dan, the second professional dan, and 、..., professional 8th dan, professional 9th dan.