Individual Calculations November 2017
 Zerafa, Patrick  Total change: 20.80  Rating chartPersonal card
 Malta Championship Finals 2017 Qormi MLT 2017-09-23
RcRownchangeKK*chgGame
 2061 1986 5.00 10 1.04 20 20.80 
  Sammut Briffa, Peter 2052 MLT0.5010.09201.80 
  Zerafa, Robert c2053 MLT0.5010.09201.80 
  Vella, Duncan c2019 MLT1.0010.552011.00 
  Pace, Colin c2135 MLT1.0010.702014.00 
  Darmanin, Jake 2048 MLT0.5010.09201.80 
  Sammut Briffa, Peter 2052 MLT0.001-0.4120-8.20 
  Zerafa, Robert c2053 MLT0.5010.09201.80 
  Vella, Duncan c2019 MLT1.0010.552011.00 
  Darmanin, Jake 2048 MLT0.001-0.4120-8.20 
  Pace, Colin c2135 MLT0.001-0.3020-6.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

« go back

Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office