Rapid: Individual Calculations October 2017
 Weston, Levi  Total change: 10.00  Rating chartPersonal card
 Golders Green FIDE Rapid Chess Amateur September 2017 London ENG 2017-09-09
RcRownchangeKK*chgGame
 1375 1372 2.50 4 0.50 20 10.00 
  Ashraf, Zafar 1491 ENG0.001-0.3420-6.80 
  Scott, Martin 1179 ENG1.0010.25205.00 
  Matilal, Tamal 1614 ENG1.0010.802016.00 
  Lohia, Sohum 1217 ENG0.501-0.2120-4.20 

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