Individual Calculations July 2010
 Jorge, Rita Maria Osorio  Total change: 20.25  Rating chartPersonal card
 52 CNE - 3a Divisao - Serie D various POR 2010-03-06
RcRownchangeKK*chgGame
 2052 1668 0.50 2 0.32 25 8.00 
  Moreira, Bruno Marcio Pascoal 2035 POR0.5010.402510.00 
  Peixoto, Antonio Pedro Balsa G 2068  * POR0.001-0.0825-2.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 II Torneio Fide da Vila do Bombarral Bombarral POR 2010-06-18
RcRownchangeKK*chgGame
 1857 1668 1.00 2 0.49 25 12.25 
  Santos, Pedro Miguel Da Rosa 1894 POR1.0010.792519.75 
  Marcal, Armando Paulo Gomes 1820 POR0.001-0.3025-7.50 

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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