Individual Calculations January 2012
 Cabral Filho, Valberto Alves  Total change: 0.00  Rating chartPersonal card
 JUBs 2011 - masculino Campinas/SP BRA 2011-11-04
RcRownchangeRpKK*chgGame
 1965 0 2.50 5 0.00 1965   0.00 
  Guara Neto, Argemiro Braga 2075 BRA1.0010.00 0.00 
  Hernandes, Otto Dmitry Garkauskas 2056 BRA0.0010.00 0.00 
  Lopes, Adan Cerqueira 1953 BRA0.0010.00 0.00 
  Almeida, Douglas De Castro 1791 BRA1.0010.00 0.00 
  Wanderley, Rodrigo Montenegro 1951 POR0.5010.00 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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