Kyu and Dan Ranks
Traditionally, the level of players has been defined using kyu and dan ranks. Kyu ranks are considered student ranks. Dan ranks are considered master ranks. Beginners who have just learned the rules of the game are usually around 30th kyu. As they progress, they advance numerically downwards through the kyu grades. The best kyu grade attainable is therefore 1st kyu. If players progress beyond 1st kyu, they will receive the rank of 1st dan, and from thereon will move numerically upwards through the dan ranks. In martial arts which adopted kyu and dan rank system from Go, 1st dan is the equivalent of a black belt. The very best players may achieve a professional dan rank.
The rank system is tabulated from the lowest to highest ranks:
| Rank type | Range | Stage |
|---|---|---|
| Double-digit kyu (級,级,급) (geup in Korean) | 30–20k | Beginner |
| Double-digit kyu (abbreviated: DDK) | 19–10k | Casual player |
| Single-digit kyu (abbreviated: SDK) | 9–1k | Intermediate amateur |
| Amateur dan (段,단) | 1–7d (where 8d is special title) | Advanced amateur |
| Professional dan (段,단) | 1–9p (where 10p is special title) | Professional player |
Although almost all organizations use this system, there is no universal calibration. The means of awarding each of those ranks and the corresponding levels of strength vary from country to country and among online go servers. This means that a player who is considered to be a 2nd kyu in one country may only be considered a 5th kyu in another.
Read more about this topic: Go Ranks And Ratings
Famous quotes containing the words dan and/or ranks:
“Narcotics have been systematically scapegoated and demonized. The idea that anyone can use drugs and escape a horrible fate is an anathema to these idiots. I predict that in the near future, right wingers will use drug hysteria as a pretext to set up an international police apparatus.”
—Gus Van Sant, U.S. screenwriter and director, and Dan Yost. Father Tom Murphy (William S. Burroughs)
“Among the best traitors Ireland has ever had, Mother Church ranks at the very top, a massive obstacle in the path to equality and freedom. She has been a force for conservatism, not on the basis of preserving Catholic doctrine or preventing the corruption of her children, but simply to ward off threats to her own security and influence.”
—Bernadette Devlin (b. 1947)