Individual Calculations September 2012
 Munoz, Claudia  Total change: -21.45  Rating chartPersonal card
 XXIII Festival Panamericano de Ajedrez de la Juventud Femenino Sub 16 Lima PER 2012-07-25
RcRownchangeKK*chgGame
 1749 1801 2.50 7 -1.43 15 -21.45 
  Fernandez Rivero, Karla July 2012 CUB0.001-0.2315-3.45 
  Herrera Tafur, Alexandra 1447 PER0.001-0.8915-13.35 
  Sanchez Matias, Nuria Ange 1670 MEX1.0010.32154.80 
  Dall`orsoletta, Alaize 1757 BRA1.0010.44156.60 
  Torres Rosas, Rita Rosalia 1788 MEX0.001-0.5215-7.80 
  Salazar Ramos, Diana Carolina 1767 PER0.001-0.5515-8.25 
  Alarcon Morales, Elvira 1800 MEX0.5010.00150.00 

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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