Rapid: Individual Calculations October 2012
 Silva, Mariana Sofia T.  Total change: 61.20  Rating chartPersonal card
 Nacional de semi-rapidas 2012 Pampilhosa da Serra POR 2012-09-22
RcRownchangeKK*chgGame
 1851 1503 4.00 8 3.06 20 61.20 
  Drezzadore, Dario 1903  * ITA0.001-0.0820-1.60 
  Ferreira, Hugo Miguel Da Costa 1714 POR1.0010.772015.40 
  Aguiar, Henrique Rui Neves 1903  * POR0.001-0.0820-1.60 
  Casaleiro, Rodolfo Dias 1903  * POR0.5010.42208.40 
  Mendes, Carlos Alberto De Sousa 1761 POR1.0010.822016.40 
  Lavrador, Rodolfo M Mascarenhas 1903  * POR0.5010.42208.40 
  Poeira, Paulo 1903  * POR0.5010.42208.40 
  Pintor, Simao Maciel Abranches 1819 POR0.5010.37207.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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