Individual Calculations August 2013
 Collier, Philip M  Total change: -10.95  Rating chartPersonal card
 41srt Annual World Open - U 2400 Section Arlington, Virginia USA 2013-06-29
RcRownchangeKK*chgGame
 2004 1938 3.00 9 -0.73 15 -10.95 
  Samuelson, Andrew N 2207 USA0.001-0.1715-2.55 
  Peng, Jackie wf2011 CAN0.001-0.4015-6.00 
  Winter, Curtis A 1947 USA0.5010.01150.15 
  Moorthy, Srinivas Ramanuja 1933 USA0.501-0.0115-0.15 
  Ulrich, Rachel J 1902 USA0.001-0.5515-8.25 
  Yagiz, Bora 1916 TUR1.0010.47157.05 
  Polgar-Shutzman, Tom 2102 USA0.5010.22153.30 
  Dixon, Dakota Ellis 2070 USA0.5010.18152.70 
  Nieto, Guillermo Luigui Ubaldo 1949 COL0.001-0.4815-7.20 

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