Individual Calculations April 2014
 Barros, Gerfferson  Total change: 0.00  Rating chartPersonal card
 II Aberto do Brasil - Copa Cidade de Vitoria Vitoria/ES BRA 2014-03-20
RcRownchangeRpKK*chgGame
 1951 0 0.50 4 0.00 1629   0.00 
  Rocha, Jorge Wilson M. Da c2204 BRA0.0010.00 0.00 
  Osorio, Jose Eustaquio Hatem 1930 BRA0.0010.00 0.00 
  Carvalho, Luiz Candido Brant 1728 BRA0.0010.00 0.00 
  Luz, Jose Stenio Ferreira 1943 BRA0.5010.00 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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