Individual Calculations August 2017
 Chakkoli, Shiva  Total change: -108.40  Rating chartPersonal card
 2017 Canadian Open Master Sault Ste. Marie CAN 2017-07-08
RcRownchangeKK*chgGame
 2119 2075 1.00 8 -2.71 40 -108.40 
  Yang, Kaiqi m2415 CHN0.001-0.1240-4.80 
  Preotu, Razvan g2475  * CAN0.001-0.0840-3.20 
  Doubleday, William G. 1950 CAN1.0010.334013.20 
  Henry, Liam 2082 CAN0.001-0.4940-19.60 
  Munro, Allan f2083 TTO0.001-0.4940-19.60 
  Zhang, Henry 1914 CAN0.001-0.7140-28.40 
  Fradkin, Benjamin 1868 CAN0.001-0.7740-30.80 
  Shen, Christopher c2165 USA0.001-0.3840-15.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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