Individual Calculations January 2017
 Walters, Kevin  Total change: 10.00  Rating chartPersonal card
 2016 Mechanics' Fall Tournament San Francisco, California USA 2016-10-18
RcRownchangeKK*chgGame
 1978 1906 3.50 8 0.25 40 10.00 
  Walder, Michael S 2000 USA1.0010.634025.20 
  Pan, Hongkai 2001 USA0.5010.13405.20 
  Winslow, Elliott C m2240 USA0.001-0.1240-4.80 
  Erickson, Lane Aus 1588 USA0.501-0.3740-14.80 
  Gray, William 1906 USA0.5010.00400.00 
  Thornally, Frank f2093 USA0.5010.24409.60 
  Viswanath Natraj, Ganesh 2059 AUS0.5010.20408.00 
  Pryor, Jamieson 1937 USA0.001-0.4640-18.40 

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