Individual Calculations July 2014
 Morales Santos, Natasha  Total change: 15.90  Rating chartPersonal card
 VIII Panamericano Escolar El Salvador 2014 U17 Femenino San Salvador ESA 2014-05-19
RcRownchangeKK*chgGame
 1724 1660 2.50 7 -0.39 15 -5.85 
  Zavala Galindo, Alejandra Beatri 1856 ESA1.0010.751511.25 
  Salas Torres, Pamela 1677 CRC0.001-0.4815-7.20 
  Figueroa Gonzalez, Karen Luvia 1767 GUA0.001-0.3515-5.25 
  Morera Campos, Hazel Maria wc1716 CRC0.001-0.4215-6.30 
  Guardado Flores, Diana Beatriz 1635 ESA1.0010.47157.05 
  Garcia, Alcira 1715 ESA0.001-0.4215-6.30 
  Bermudez Veliz, Josselyn 1701 ECU0.5010.06150.90 

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)
 
 Campeonato Centroamericano por Equipos Femenino 2014 San Salvador ESA 2014-06-15
RcRownchangeKK*chgGame
 1744 1660 3.00 4 1.45 15 21.75 
  Moraga, Maria 1779 NCA1.0010.66159.90 
  Mencos Castillo, Maria wm1809 GUA0.5010.20153.00 
  Palacios, Celina 1626 ESA0.501-0.0515-0.75 
  Fallas Marin, Betzy 1762 CRC1.0010.64159.60 

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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