Individual Calculations January 2010
 Vieira, Wilter Pereira  Total change: 0.00  Rating chartPersonal card
 2ยบ IRT da FBX Salvador BRA 2009-10-16
RcRownchangeRpKK*chgGame
 1936 1883 5.00 12 0.00 1887   0.00 
  Da Silva, Douglas Pinto 1936 BRA0.0010.00 0.00 
  Silva Junior, Joaquim Custodio 1936 BRA1.0010.00 0.00 
  Da Costa, Jose Romain Teixeira 1936 BRA0.0010.00 0.00 
  Labussiere, Jorge Henri 1936 BRA0.0010.00 0.00 
  Alves, Humberto Dos Santos 1936 BRA1.0010.00 0.00 
  Oliveira, Joatan Balbino De 1936 BRA0.5010.00 0.00 
  Jatoba De Oliveira Reis, Paulo f1936 BRA0.5010.00 0.00 
  Guimaraes, Diogo Duarte 1936 BRA0.0010.00 0.00 
  Arcanjo, Thiago 1936 BRA0.5010.00 0.00 
  Guimaraes, Luiz Claudio 1936 BRA0.0010.00 0.00 
  Andrade Fiaes, Mario Henrique 1936 BRA1.0010.00 0.00 
  Palomino, Alexandre 1936 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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