Individual Calculations April 2019
 Carvalho, Isis  Total change: 56.00  Rating chartPersonal card
 I IRT STD Sub 2200 de Londrina Londrina PR BRA 2019-03-01
RcRownchangeKK*chgGame
 1711 1392 2.00 4 1.40 40 56.00 
  Ganhoto, Marco Alves 1792  * BRA0.001-0.0840-3.20 
  Ramazzotte, Alexandre Franco 1792  * BRA0.001-0.0840-3.20 
  Ramazzotte, Daniel Alexandre 1510 BRA1.0010.664026.40 
  Ermel Junior, Hercilio 1750 BRA1.0010.904036.00 
 * 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