Individual Calculations August 2013
 Chew, Jason  Total change: 43.50  Rating chartPersonal card
 City of Melbourne Open 2013 Melbourne AUS 2013-04-29
RcRownchangeKK*chgGame
 1909 1736 5.50 9 2.90 15 43.50 
  Lacey, David 1962 AUS0.5010.29154.35 
  Hacche, David f2066 AUS0.001-0.1215-1.80 
  Lycett, Garry 1916 AUS1.0010.741511.10 
  Dale, Finley 1738 AUS1.0010.50157.50 
  Voon, Richard 1927 AUS0.5010.25153.75 
  Beckman, John 1697 AUS0.501-0.0515-0.75 
  Bekker, Gary 1827 AUS1.0010.62159.30 
  Pyke, Malcolm 2111 AUS0.001-0.0915-1.35 
  Mijatovic, Bosko 1935 AUS1.0010.761511.40 

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