Individual Calculations January 2011
 Lima, Allan Gadelha Zaidan  Total change: 25.50  Rating chartPersonal card
 77º Campeonato Brasileiro Absoluto - Semifinal Região 2 Recife/PE BRA 2010-10-30
RcRownchangeKK*chgGame
 2157 1989 3.00 7 1.02 25 25.50 
  Soares, Alberto Manoel Colares D 2170 BRA1.0010.742518.50 
  Abreu Santos, Eudismar 2131 BRA0.001-0.3125-7.75 
  De Lima, Carlos Alexandre 2106 BRA1.0010.662516.50 
  Santiago, Yago De Moura f2252 BRA0.001-0.1825-4.50 
  Patroclo, Arthur Ruiz 2105 BRA0.001-0.3425-8.50 
  Andrade, Roberto Luiz Costa f2233 BRA0.5010.30257.50 
  Miranda Neto, Jayme Amorim 2099 BRA0.5010.15253.75 

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