Improvement Statistics
Statistics on time taken to make it to 1d EGF
Of EGF players who started out with a kyu rating:
- 3.9% of them made it to at least 1d.
- It took 3.0 years on average.
Statistics taken from the rating development file for EGF ratings to see what percentage of people make it to 1d, and how long on average it took them.
Total players: 20876 Started as dan: 2351 (11.3%) Started as kyu: 18525 (88.7%) Started as sdk: 5209 (25.0%) Started as ddk: 13316 (63.8%)
Started as kyu, and made it to gor 1d: 719 (3.9% of 18525) Average time taken in years: 3.0
Started as sdk and made it to gor 1d: 505 (9.7% of 5209) Average time taken in years: 2.6
Started as ddk, and made it to gor 1d: 214 (1.6% of 13316) Average time taken in years: 3.9
Statistics on time taken to improve one dan rating level
started started improved in this here or exactly to at least in this improved many years rating higher here here many years from kyu (total) ------ ------- ------- ----------- ---------- -------- ---------- 1d 2351 631 719 3.0 719 3.0 2d 1720 459 507 1.4 355 3.8 3d 1261 403 332 1.7 163 4.8 4d 858 302 210 1.8 67 5.2 5d 556 266 102 1.9 26 6.4 6d 290 156 50 2.0 8 7.7 7d 134 115 19 2.2 4 8.5 8d 19 11 9 1.6 0 NA 9d 8 8 NA NA NA NA ------ ------- ------- ----------- ---------- -------- ---------- a b c d e f g
a - EGF rating (1d is at least 2050, 2d is at least 2150, etc)
b - Number of players who started at this rating or higher
c - Number of players who started at exactly this 100 point rating range
d - Number of players who improved to this rating from a lower rating
e - Of players from (d), how long on average they took to improve from the previous level, in years. (In the case of 1d, time from beginning, not from 1k)
f - Number of players who improved to this rating from a kyu rating
g - Of players from (f), total time from beginning to this rating
Notes
Data from:
http://gemma.ujf.cas.cz/~cieply/GO/gormain.html on 2007-11-02.
- The statistics use the rating, not the player's declared rank.
- gor 1d means the player's EGF rating after the tournament is 2050 or greater.