Individual Calculations September 2012
 Reis, Luis Simoes  Total change: 4.65  Rating chartPersonal card
 CNE 2011/2012 - 2. divisao - final Matosinhos POR 2012-07-28
RcRownchangeKK*chgGame
 1936 1980 2.00 3 0.31 15 4.65 
  Miranda, Amilcar 1953 POR0.501-0.0415-0.60 
  Ferreira, Miguel 1968 POR1.0010.48157.20 
  Bray, Jose Manuel 1887 POR0.501-0.1315-1.95 

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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