Individual Calculations April 2009
 Vasconcellos, Renato Fialho  Total change: 13.05  Rating chartPersonal card
 Campeonato Distrital de Lisboa da Divisão de Honra - Época 2008/2009 Lisboa POR 2008-12-05
RcRownchangeKK*chgGame
 1901 2083 3.00 3 0.87 15 13.05 
  Nunes, Adelino Vitor 1733 POR1.0010.11151.65 
  Seixas, Joao 2117 POR1.0010.55158.25 
  Alves, Luis Miguel 1852 POR1.0010.21153.15 

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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