Individual Calculations March 2012
 Alves, Sidney David  Total change: -10.95  Rating chartPersonal card
 Campeonato Paulista Absoluto 2011 Sao Paulo/SP BRA 2011-12-02
RcRownchangeKK*chgGame
 1836 1524 0.00 5 -0.73 15 -10.95 
  Schutt, Ricardo De Amorim 1924  * BRA0.001-0.0815-1.20 
  Aoyama, Edmundo 1920 BRA0.001-0.0815-1.20 
  De Oliveira, Sergio Aparecido 1800 BRA0.001-0.1715-2.55 
  Braga, Marcelo Melem 1739 BRA0.001-0.2315-3.45 
  Medeiros, Thauane Ferreira 1798 BRA0.001-0.1715-2.55 
 * 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)
 

 

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