Individual Calculations January 2011
 Carvalho, Maciel Moreira  Total change: -1.25  Rating chartPersonal card
 77º Campeonato Brasileiro Absoluto - Semifinal Região 2 Recife/PE BRA 2010-10-30
RcRownchangeKK*chgGame
 2087 1982 2.50 7 -0.05 25 -1.25 
  Abreu Santos, Eudismar 2131 BRA0.001-0.3025-7.50 
  De Oliveira, Hebert Silva 2111 BRA0.001-0.3325-8.25 
  Araujo, Henrique Jose Morais De 2258 BRA0.001-0.1725-4.25 
  Maracaba, Francisco Wladimir G 2012 BRA0.5010.04251.00 
  Silva Filho, Silvio Pereira 2039 BRA1.0010.582514.50 
  Miranda Neto, Jayme Amorim 2099 BRA0.001-0.3425-8.50 
  Azevedo, Eduardo Jose E De 1959 BRA1.0010.472511.75 

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)
 

 

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