Rapid: Individual Calculations January 2019
 Oviedo Acosta, Paula  Total change: 28.40  Rating chartPersonal card
 Nacional de Rapidas 2018 Asuncion PAR 2018-12-15
RcRownchangeKK*chgGame
 1604 1227 2.00 6 1.42 20 28.40 
  Pereira, Sergio 1627  * PAR0.001-0.0820-1.60 
  Ferreira, Sebastian 1627  * PAR0.001-0.0820-1.60 
  Benitez Galeano, Alejandro f1627  * PAR1.0010.922018.40 
  De La Vega, Ricardo 1487 PAR1.0010.822016.40 
  Jodorcovsky Werjivker, Paulo c1627  * PAR0.001-0.0820-1.60 
  Cantero, Rodolfo 1627  * PAR0.001-0.0820-1.60 
 * 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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