Individual Calculations July 2008
 Imori, Paolo Costa  Total change: -7.25  Rating chartPersonal card
 Aberto do Brasil Sao Jose do Rio Preto Sao Jose do Rio Preto/SP BRA 2008-03-20
RcRownchangeKK*chgGame
 1938 1633 0.00 2 -0.29 25 -7.25 
  Freire Dos Santos, Fernando Jun 1983 BRA0.001-0.1125-2.75 
  Evangelista Jr, Ademar Pereira 1893 BRA0.001-0.1825-4.50 

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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