Individual Calculations September 2016
 Butchart, Kevin  Total change: 0.00  Rating chartPersonal card
 2016 NAYCC U12 Windsor CAN 2016-08-07
RcRownchangeRpKK*chgGame
 1693 0 2.50 5 0.00 1693   0.00 
  Somalwar, Anaiy 1755 USA1.0010.00 0.00 
  Idnani, Taran c1826 USA0.0010.00 0.00 
  Shi, William 1753 CAN0.0010.00 0.00 
  Laurrabaquio Ramirez, Bryan 1480 MEX0.5010.00 0.00 
  Zhao, Jonathan 1650 CAN1.0010.00 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