Individual Calculations May 2010
 Marcal, Armando Paulo Gomes  Total change: -2.85  Rating chartPersonal card
 TORNEIO DE XADREZ FIDE "TEMPLÁRIOS" Tomar POR 2010-02-26
RcRownchangeKK*chgGame
 1930 1823 1.00 3 -0.19 15 -2.85 
  Diogo, Vasco Andre Marcalo f2223  * POR0.001-0.0815-1.20 
  Catarino, Marcio Lopes 1891 POR0.001-0.4115-6.15 
  Lopes, Jose Eduardo Dos Santos 1675 POR1.0010.30154.50 
 * 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)
 

 

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