English Chess Federation System
The English Chess Federation (formerly British Chess Federation) Grading System was devised by Richard W. B. Clarke and first published in 1958. Points are scored for every game played in a registered competition (generally, English congresses, local and county leagues, and other team events). A player's grade is calculated by taking the opponent's grade and adding 50 points for a win, subtracting 50 points for a loss, and taking the opponent's grade as it stands for a draw. For grading purposes it is assumed that the opponent's grade is never more than 40 points above or below one's own. The ECF grades approximately 200,000 games a year. The grading season runs from 1 June to 31 May. An ECF grade can be approximated to an Elo rating by multiplying by 8 and adding 600. An ECF grade of 100 is approximately 1400 Elo, while 200 ECF equals 2200 Elo.
Read more about this topic: Chess Rating Systems
Famous quotes containing the words english, chess, federation and/or system:
“When a Jamaican is born of a black woman and some English or Scotsman, the black mother is literally and figuratively kept out of sight as far as possible, but no one is allowed to forget that white father, however questionable the circumstances of birth.”
—Zora Neale Hurston (1891–1960)
“An actress reading a part for the first time tries many ways to say the same line before she settles into the one she believes suits the character and situation best. There’s an aspect of the rehearsing actress about the girl on the verge of her teens. Playfully, she is starting to try out ways to be a grown-up person.”
—Stella Chess (20th century)
“Women realize that we are living in an ungoverned world. At heart we are all pacifists. We should love to talk it over with the war-makers, but they would not understand. Words are so inadequate, and we realize that the hatred must kill itself; so we give our men gladly, unselfishly, proudly, patriotically, since the world chooses to settle its disputes in the old barbarous way.”
—General Federation Of Women’s Clubs (GFWC)
“My advice to people today is as follows: If you take the game of life seriously, if you take your nervous system seriously, if you take your sense organs seriously, if you take the energy process seriously, you must turn on, tune in, and drop out.”
—Timothy Leary (b. 1920)