Individual Calculations May 2019
 Rezaeian., Tina  Total change: 0.40  Rating chartPersonal card
 The 4th Jouybar Chess Tournament - Nowrooz Cup 1398 Mazandaran IRI 2019-03-25
RcRownchangeKK*chgGame
 1255 1135 1.50 4 0.01 40 0.40 
  Rezapour Ahangar, Mahdi 1535  * IRI0.5010.424016.80 
  Kazemi, Mohammad Hasan 1063 IRI1.0010.404016.00 
  Nouri, Ali 1351 IRI0.001-0.2240-8.80 
  Rostami, Setayesh 1069 IRI0.001-0.5940-23.60 
 * 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