Individual Calculations May 2018
 Lacerda, Vinicius  Total change: 5.00  Rating chartPersonal card
 VII Sao Paulo Open Grupo B Sub 2050 Sao Paulo SP BRA 2018-03-30
RcRownchangeKK*chgGame
 1948 1753 1.50 5 0.25 20 5.00 
  Nascimento, Pedro Henrique Alves 1976 BRA0.5010.28205.60 
  Mobaier, Sergio 1982 BRA1.0010.792015.80 
  Vicentin, Marcos Tadeu 1962 BRA0.001-0.2320-4.60 
  De Bona, Glauber 1972 BRA0.001-0.2220-4.40 
  Nunes, Agatha Hurba 1849 BRA0.001-0.3720-7.40 

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