Individual Calculations October 2012
 Nita, Marian Nick  Total change: 5.85  Rating chartPersonal card
 34th Annual Southern California Open San Diego, California USA 2012-09-01
RcRownchangeKK*chgGame
 2178 2097 2.00 4 0.39 15 5.85 
  Taylor, Timothy m2274 USA0.001-0.2715-4.05 
  Hough, Randall 1945 USA1.0010.30154.50 
  Amanov, Zhanibek m2373 KAZ0.001-0.1715-2.55 
  Clawitter, Craig 2121 USA1.0010.53157.95 

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