Individual Calculations September 2016
 Idnani, Roshan R  Total change: -34.00  Rating chartPersonal card
 2016 NAYCC U12 Windsor CAN 2016-08-07
RcRownchangeKK*chgGame
 1710 1860 4.50 8 -0.85 40 -34.00 
  Laurrabaquio Ramirez, Bryan 1480 MEX1.0010.09403.60 
  Grabinsky, Joshua c1704 USA0.501-0.2140-8.40 
  Hawthorn, Henry 1486 USA1.0010.10404.00 
  Shen, Christopher Y c2161 USA0.001-0.1540-6.00 
  Huang, Qiuyu 1980 CAN1.0010.664026.40 
  England, Max 1607 CAN0.501-0.3140-12.40 
  Singh, Hersh 1506 USA0.501-0.3940-15.60 
  Zhong, Wenxuan 1758 CAN0.001-0.6440-25.60 

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