Individual Calculations May 2011
 Cruden, Neil  Total change: 11.50  Rating chartPersonal card
 5th Annual Grand Pacific Open Victoria, British Columbia CAN 2011-04-22
RcRownchangeKK*chgGame
 2083 1886 1.50 4 0.46 25 11.50 
  Yam, Alex 2164 CAN0.001-0.1725-4.25 
  Leblanc, Paul 1953 CAN1.0010.592514.75 
  Kong, Dezheng 2030 CAN0.5010.19254.75 
  Schemm, Michael A 2185 USA0.001-0.1525-3.75 

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