Individual Calculations May 2011
 Yu, Sally  Total change: 4.05  Rating chartPersonal card
 O2C Doeberl Cup Premier Canberra AUS 2011-04-21
RcRownchangeKK*chgGame
 2071 1914 3.00 9 0.27 15 4.05 
  McNamara, Gary 2150 AUS0.001-0.2015-3.00 
  Milligan, Helen wf2023 NZL1.0010.65159.75 
  Broekhuyse, Paul 2104 AUS1.0010.751511.25 
  Ikeda, Junta f2296 AUS0.001-0.0915-1.35 
  Morris, Michael 2125 AUS0.001-0.2315-3.45 
  Stojic, Svetozar 2035 AUS0.5010.16152.40 
  Guo, Emma wf1995 AUS0.001-0.3915-5.85 
  Rout, Ian C. 1983 AUS0.5010.10151.50 
  Tan, Kevin 1930 AUS0.001-0.4815-7.20 

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