Individual Calculations January 2013
 Casaleiro, Rodolfo Dias  Total change: 19.50  Rating chartPersonal card
 XXX Torneio Aberto da Vila de Cucujaes Cucujaes POR 2012-12-01
RcRownchangeKK*chgGame
 1822 1914 4.00 5 1.01 15 15.15 
  Marques, Jose Carlos Oliveira 1514  * POR1.0010.08151.20 
  Rocha, Paulo 1514  * POR1.0010.08151.20 
  Brandao, Alvaro Sousa 1688 POR1.0010.21153.15 
  Drezzadore, Dario 2079 ITA1.0010.721510.80 
  Frois, Antonio m2314  * POR0.001-0.0815-1.20 
 * 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)
 
 Supertaca 2012/2013 Mortagua POR 2012-12-08
RcRownchangeKK*chgGame
 2140 1914 0.50 1 0.29 15 4.35 
  Valdes, Maritza wf2140 POR0.5010.29154.35 

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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