Individual Calculations July 2016
 Ortegon Villacorte, Daniela  Total change: 2.80  Rating chartPersonal card
 Semifinal 3 Femenino del selectivo a la Olimpiada Mundial de Baku 2016 Bogota COL 2016-05-25
RcRownchangeKK*chgGame
 1846 1825 3.50 7 0.14 20 2.80 
  Castro, Natalia Patricia wm2054 COL0.5010.29205.80 
  Sandoval, Janneth 1689 COL0.501-0.1820-3.60 
  Sanchez, Rubiela 1625 COL1.0010.24204.80 
  Mercado, Luisa Fernanda wf1926 COL0.5010.14202.80 
  Salazar, Aura Cristina wm2137 COL0.001-0.1420-2.80 
  Viveros, Erica Johana 1779 COL0.001-0.5620-11.20 
  Cespedes Galindo, Estefania wc1713 COL1.0010.35207.00 

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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