Individual Calculations January 2010
 De Oliveira, Hebert Silva  Total change: 0.00  Rating chartPersonal card
 Lourenco Joao Cordioli Aberto do Brasil 2009 Petrolina/PE BRA 2009-10-09
RcRownchangeRpKK*chgGame
 2083 0 4.00 7 0.00 2096   0.00 
  Luz, Edmundo Dos Reis 2220 BRA0.5010.00 0.00 
  Barbosa, Eugenio Seve De Melo 2118 BRA0.5010.00 0.00 
  Azevedo, Edmundo Roberto 2169 BRA1.0010.00 0.00 
  Wolff, Carlos Alberto 2029 BRA1.0010.00 0.00 
  Lucena, Lincoln Da Silva f2148 BRA0.0010.00 0.00 
  Monte, Edmar Ferreira 1717 BRA1.0010.00 0.00 
  Guimaraes, Diogo Duarte 2179 BRA0.0010.00 0.00 

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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