Individual Calculations January 2010
 Andrades, Jose Jorge  Total change: -8.75  Rating chartPersonal card
 IRT Aniversario Itapetininga 2009 Itapetininga/SP BRA 2009-11-06
RcRownchangeKK*chgGame
 1816 1863 3.00 6 -0.35 25 -8.75 
  Marino, Felipe Gabriel 1585 BRA1.0010.17254.25 
  Coelho, Tatiane Cristina 1841 BRA1.0010.472511.75 
  Bucci, Andrea Vidigal 1855 BRA1.0010.492512.25 
  Pires, Thales De Almeida 1845 BRA0.001-0.5325-13.25 
  Fieri, Isaac Pedroso 2023 BRA0.001-0.2925-7.25 
  Da Silva Fo, Paulo Calixto 1747 BRA0.001-0.6625-16.50 

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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