Individual Calculations July 2009
 Rodrigues, Luis Miguel Amaral  Total change: 14.00  Rating chartPersonal card
 51º Campeonato Nacional por Equipas 2ª Divisão - Série B various POR 2009-03-01
RcRownchangeKK*chgGame
 1923 1861 1.00 1 0.59 25 14.75 
  Canaverde, Mario Alexandre 1923 POR1.0010.592514.75 

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)
 
 III Open Int Hotel D. Luis Coimbra POR 2009-04-30
RcRownchangeKK*chgGame
 1843 1861 1.00 2 -0.03 25 -0.75 
  Baptista, Ana Filipa wf2174 POR0.001-0.1425-3.50 
  Silva, Joao Miguel Carvalho Lopes 1511 POR1.0010.11252.75 

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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