Individual Calculations September 2011
 Oca, Homer  Total change: 0.00  Rating chartPersonal card
 2011 Mechanics Summer Tournament San Francisco, California USA 2011-05-24
RcRownchangeRpKK*chgGame
 1928 0 2.50 7 0.00 1826   0.00 
  Margulis, Igor 2108 USA0.0010.00 0.00 
  Kleiman, Charles 1917 USA0.5010.00 0.00 
  Sherwood, Peter 1783 USA1.0010.00 0.00 
  Wong, Russell 2106 USA0.0010.00 0.00 
  Wheeler, Cameron 1922 USA0.0010.00 0.00 
  Dembling, Arthur 1619 USA1.0010.00 0.00 
  Banik, Siddharth 2038 USA0.0010.00 0.00 

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