Individual Calculations September 2011
 Alves, Luis Miguel  Total change: 1.80  Rating chartPersonal card
 XXII Taca de Lisboa distrito Lisboa POR 2011-05-08
RcRownchangeKK*chgGame
 1751 1823 1.50 2 0.38 15 5.70 
  Nunes, Patricia 1470 POR1.0010.11151.65 
  Lameira, Dinis 2031 POR0.5010.27154.05 

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)
 
 Campeonato Distrital Absoluto de Lisboa 2011 Lisboa POR 2011-06-11
RcRownchangeKK*chgGame
 1853 1823 3.50 8 -0.26 15 -3.90 
  Guerra, Victor 2193 POR0.001-0.1015-1.50 
  Garcia, Antonio 1979 POR0.5010.21153.15 
  Campos, Carlos Alberto Viegas 1665 POR1.0010.29154.35 
  Amoes, Francisco 1680 POR0.001-0.6915-10.35 
  Almeida, Angelo Jose Borges San 1626 POR1.0010.25153.75 
  Azevedo, Manuel Roque 1781 POR0.501-0.0615-0.90 
  Morais, Vitor 2013 POR0.5010.25153.75 
  Rocha, Manuel Fernando Teixeira 1886 POR0.001-0.4115-6.15 

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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