Individual Calculations May 2010
 Dan, Efim  Total change: 19.65  Rating chartPersonal card
 Oberliga Nord-West Germany GER 2009-10-18
RcRownchangeKK*chgGame
 2076 2122 3.50 4 1.31 15 19.65 
  Buerckner, Hartmut 2172 GER1.0010.57158.55 
  Lai Hop, Duong 2191 GER0.5010.10151.50 
  Jeske, Mark 2124 GER1.0010.50157.50 
  Kopanski, Lorenz 1816 GER1.0010.14152.10 

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