Individual Calculations July 2009
 Leonardo, Joao  Total change: 3.30  Rating chartPersonal card
 51º Campeonato Nacional por Equipas 2ª Divisão - Série D various POR 2009-03-01
RcRownchangeKK*chgGame
 2073 2233 3.00 4 0.22 15 3.30 
  Felicio, Fernando 1931 POR1.0010.15152.25 
  Guerra, Victor 2207 POR1.0010.46156.90 
  Teixeira, Rafael Goltsman 2173 POR1.0010.42156.30 
  Figueiras, Carlos Manuel De Alm 1979 POR0.001-0.8115-12.15 

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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