Individual Calculations May 2012
 Figueiredo, Mario  Total change: 28.50  Rating chartPersonal card
 CNE 2011/2012 - 2. divisao - serie D several POR 2011-12-08
RcRownchangeKK*chgGame
 2023 1981 5.00 7 1.90 15 28.50 
  Francisco, Luis 1972 POR1.0010.49157.35 
  Lopes, Jose Carlos Almeida 2030 POR1.0010.57158.55 
  Candeias, Humberto 2087 POR0.5010.14152.10 
  Silverio, Luis 2129 POR0.5010.20153.00 
  Curado, Manuel Joao Ferro 1907 POR0.501-0.1015-1.50 
  Oliveira, Marco 2069 POR1.0010.62159.30 
  Guerra, Valter 1966 POR0.501-0.0215-0.30 

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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