Individual Calculations July 2009
 Silva, Antonio Augusto  Total change: -6.45  Rating chartPersonal card
 51º Campeonato Nacional por Equipas 2ª Divisão - Série A various POR 2009-03-01
RcRownchangeKK*chgGame
 1962 2234 4.50 6 -0.43 15 -6.45 
  Horbach, Yurih 1884 POR1.0010.11151.65 
  Leal, Paulo 2058 POR0.501-0.2315-3.45 
  Mateus, Francisco 1884 POR1.0010.11151.65 
  Azevedo, Rui Filipe 2036 POR0.501-0.2615-3.90 
  Trindade, Rui Jorge Rodrigues 2023 POR0.501-0.2715-4.05 
  Martins, Joao Luis M S 1884 POR1.0010.11151.65 

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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