Rapid: Individual Calculations September 2019
 Buckley, Colm  Total change: -7.80  Rating chartPersonal card
 The Irish Championship 2019 Rapid Dublin IRL 2019-08-04
RcRownchangeKK*chgGame
 1890 1878 2.50 6 -0.39 20 -7.80 
  Moran, Hugh 1519 IRL1.0010.10202.00 
  McMorrow, John 1982 IRL0.5010.14202.80 
  Quinn, Mark m2278  * IRL0.001-0.0820-1.60 
  O`gorman, Tom f2014 IRL0.001-0.3220-6.40 
  Cheung, Ryan 1590 WLS1.0010.16203.20 
  Flynn, Jacob 1957 IRL0.001-0.3920-7.80 
 * 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