Individual Calculations September 2014
 Giblon, Rebecca  Total change: -30.40  Rating chartPersonal card
 2014 North American Junior Kitchener CAN 2014-07-30
RcRownchangeKK*chgGame
 1834 1740 2.00 7 -0.76 40 -30.40 
  Ivanov, Mike 2137 CAN0.001-0.0840-3.20 
  Li, Yinshi 1928 CAN0.001-0.2640-10.40 
  Vettese, Nicholas 1916 CAN0.001-0.2740-10.80 
  Zhu, Harmony wc1586 CAN0.001-0.7140-28.40 
  Guo, Thomas 1736 CAN0.501-0.0140-0.40 
  Peng, Janet 1656 CAN1.0010.384015.20 
  Chen, Richard 1881 CAN0.5010.19407.60 

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