Individual Calculations May 2018
 Kay, James  Total change: 31.20  Rating chartPersonal card
 2018 O2C Doeberl Cup Major Canberra AUS 2018-03-30
RcRownchangeKK*chgGame
 1749 1666 3.50 7 0.78 40 31.20 
  Bayaca, Sterling 1682 AUS0.001-0.4840-19.20 
  Pearce, Tim 1735 AUS0.5010.10404.00 
  Voon, Richard 1729 AUS0.001-0.4140-16.40 
  Ninchich, Milan 1695 AUS1.0010.544021.60 
  Duffin, Mike 1857 AUS1.0010.754030.00 
  Abbott, Peter c1864 AUS0.001-0.2440-9.60 
  Li, Oliver 1683 AUS1.0010.524020.80 

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