Individual Calculations May 2012
 Cardoso, Artur Da Silva  Total change: 5.40  Rating chartPersonal card
 CNE 2011/2012 - 3. divisao - serie C several POR 2011-12-08
RcRownchangeKK*chgGame
 1698 1500 1.00 3 0.18 30 5.40 
  Santos, Ricardo Alexandre Luis 1666 POR0.001-0.2830-8.40 
  Veiga, Jose Francisco R P Neves 1527 POR1.0010.543016.20 
  Andrade, Carlos Jorge Da Silva 1900  * POR0.001-0.0830-2.40 
 * 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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