Individual Calculations May 2014
 Avalos, Rosana  Total change: 25.50  Rating chartPersonal card
 Preclasificatorio al Mayor 2014 Asuncion PAR 2014-03-31
RcRownchangeKK*chgGame
 1704 1494 3.50 7 1.70 15 25.50 
  Buzo, Juan Carlos 1758 PAR0.5010.32154.80 
  Rojas, Montserrat 1631 PAR0.001-0.3215-4.80 
  Medina, Carlos Fermin 1385 PAR1.0010.35155.25 
  Gonzalez, Augusto 1700 PAR1.0010.761511.40 
  Alarcon, Jose 1894  * PAR0.001-0.0815-1.20 
  Saldana, Fernando Javier 1723 PAR1.0010.791511.85 
  Pereira, Sergio 1838 PAR0.001-0.1215-1.80 
 * 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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