Individual Calculations May 2010
 Aguiar, Carlos Alberto Branco L  Total change: 7.20  Rating chartPersonal card
 GXA Inverno 2010 Lisboa POR 2010-03-15
RcRownchangeKK*chgGame
 1911 1920 4.00 7 0.48 15 7.20 
  Mouquinho, Jose Francisco B 1529 POR1.0010.09151.35 
  Morais, Vitor Mestre 2045 POR0.5010.17152.55 
  Cruz, Paulo 2125 POR0.001-0.2415-3.60 
  Godinho Marques, Pedro 1750 POR1.0010.28154.20 
  Santos, Alexandre Vital 1765 POR1.0010.29154.35 
  Barbosa, Paulo Eduardo E Silva 2210 BRA0.001-0.1615-2.40 
  Pinto, Andre Filipe Silva 1956 POR0.5010.05150.75 

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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