Individual Calculations September 2010
 Santos, Antonio Miguel  Total change: 0.00  Rating chartPersonal card
 V Open Cidade de Espinho: Memorial Leonel Pias Espinho POR 2010-06-03
RcRownchangeRpKK*chgGame
 1520 0 0.00 1 0.00 820   0.00 
  Pereira, Pedro Filipe 1520 POR0.0010.00 0.00 

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 Torneio Internacional Cidade de Gaia/ X Profigaia Open VN Gaia POR 2010-07-17
RcRownchangeRpKK*chgGame
 1693 0 0.50 2 0.00 1500   0.00 
  Brandao, Alvaro Jorge De Sousa 1765 POR0.5010.00 0.00 
  Andrade, Nuno Filipe Lages Pin 1620 POR0.0010.00 0.00 

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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