Blitz: Individual Calculations April 2019
 Morgans, Justin  Total change: -31.00  Rating chartPersonal card
 2019 Welsh Blitz Championship Pencoed WLS 2019-03-24
RcRownchangeKK*chgGame
 1610 1549 2.00 8 -1.55 20 -31.00 
  Hewitt, William 1949  * WLS0.001-0.0820-1.60 
  Stevenson, Neil 1273 WLS0.001-0.8320-16.60 
  Van Kemenade, Rudy 1949  * WLS0.001-0.0820-1.60 
  Di-Vetta, Andrew 1761 WLS1.0010.772015.40 
  Chung, Ethan Cheung Jing 1452 WLS0.001-0.6320-12.60 
  Mason, Edward 1411 WLS1.0010.31206.20 
  Ray, Hiya 1546 WLS0.001-0.5020-10.00 
  Chung, Daniel 1539 WLS0.001-0.5120-10.20 
 * 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