Individual Calculations May 2012
 Andrade, Bruno  Total change: 4.80  Rating chartPersonal card
 CNE 2011/2012 - 2. divisao - serie C several POR 2011-12-08
RcRownchangeKK*chgGame
 1905 2089 4.00 5 0.32 15 4.80 
  Ferreira, Luis Pedro 1848 POR1.0010.20153.00 
  Sa, Nuno Baltasar Fogaca Barros 1886 POR1.0010.24153.60 
  Guerra, Jose Antonio Goulart De 1897 POR0.501-0.2515-3.75 
  Rocha, Manuel Fernando Teixeira 1870 POR1.0010.22153.30 
  Morais, Vitor 2024 POR0.501-0.0915-1.35 

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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