Individual Calculations June 2017
 Kalisvaart, Peter  Total change: -28.20  Rating chartPersonal card
 2017 Edmonton International Qualifier and Fundraiser Edmonton CAN 2017-04-29
RcRownchangeKK*chgGame
 1827 2089 2.50 5 -1.41 20 -28.20 
  Rohatynski, Jordan 1689  * CAN0.501-0.4220-8.40 
  Wei, Daniel 1723 CAN1.0010.10202.00 
  Offengenden, Ron 1689  * CAN1.0010.08201.60 
  Frialde, Arniel 2189 CAN0.001-0.3620-7.20 
  Ludwig, David 1843 CAN0.001-0.8120-16.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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