Individual Calculations November 2013
 Tavares, Tayra Maria  Total change: 2.70  Rating chartPersonal card
 Campeonato Sul Brasileiro Absoluto de Xadrez Paranavai/PR BRA 2013-10-04
RcRownchangeKK*chgGame
 1991 1660 0.50 3 0.09 30 2.70 
  Mafra, Kaiser Luiz 2060  * BRA0.001-0.0830-2.40 
  Sakada, Carolina Contrera 1864 BRA0.5010.26307.80 
  Lukachewski Junior, Wanderlei 2050 BRA0.001-0.0930-2.70 
 * 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