Individual Calculations September 2012
 Aguilar, Marcela  Total change: 31.50  Rating chartPersonal card
 Campeonato Centroamericano y del Caribe U.20 Femenino San Salvador ESA 2012-08-07
RcRownchangeKK*chgGame
 1888 1833 6.00 9 2.10 15 31.50 
  Hernandez Moya, Yuleisy wf2175 CUB1.0010.881513.20 
  Mencos, Maria E. 1880 GUA1.0010.57158.55 
  Delgado Ayala, Maria Adriana 1841 MEX0.001-0.4915-7.35 
  Diaz, Luisa 1852 GUA1.0010.53157.95 
  Castro, Natalia Patricia 2001 COL0.001-0.2815-4.20 
  Acevedo Mendez, Lisseth 1844 CRC0.5010.02150.30 
  Zabala Galindo, Alejandra Beatri 1903 ESA0.5010.10151.50 
  Martinez Corpeno, Karla Beatriz 1732 ESA1.0010.36155.40 
  Guardado Flores, Diana Beatriz 1765 ESA1.0010.41156.15 

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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