Individual Calculations May 2011
 Lopes, Edson  Total change: 0.00  Rating chartPersonal card
 Campeonato Brasileiro Amador 2011 São Paulo/SP BRA 2011-03-05
RcRownchangeRpKK*chgGame
 1905 0 0.00 3 0.00 1205   0.00 
  Abdalla Jr, Chead 1896 BRA0.0010.00 0.00 
  Reis, , Virginia Lagrange M 1835 BRA0.0010.00 0.00 
  Teixeira, Aloisio 1985 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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