Individual Calculations May 2010
 Serafim Junior, Arnor  Total change: 11.75  Rating chartPersonal card
 Aberto da Primavera Sao Paulo/SP BRA 2009-10-23
RcRownchangeKK*chgGame
 1997 1935 3.00 6 0.47 25 11.75 
  Cominato Neto, Jose Luis 2209 BRA0.001-0.1725-4.25 
  Farah, Daniel Landshoff 1961 BRA0.001-0.4625-11.50 
  Palmeira, Pedro Alberto Martins 1982 BRA1.0010.572514.25 
  Januario, Thais Maia 1907 BRA1.0010.462511.50 
  Tofano, Daphne Jardim 1947 BRA1.0010.522513.00 
  Gazola, Vanessa Ramos 1974 BRA0.001-0.4525-11.25 

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