Individual Calculations July 2008
 Dacal, Jorge Alberto  Total change: 0.25  Rating chartPersonal card
 Torneio Fide CXG 2008 Luciano Nilo de Andrade Rio de Janeiro/RJ BRA 2008-04-19
RcRownchangeKK*chgGame
 2036 1907 1.00 3 0.01 25 0.25 
  Silver, Albert Winston 2125 BRA0.001-0.2225-5.50 
  Machado, Wallace Fernandes 1946 BRA0.5010.05251.25 
  Ferreira, Jose Carlos 2037 BRA0.5010.18254.50 

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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