Individual Calculations November 2010
 Mora Oviedo, Andrea Melissa  Total change: 6.50  Rating chartPersonal card
 TORNEO SUBZONAL FEMENINO 2.3 HONDURAS 2010 TEGUCIGALPA, HONDURAS HON 2010-08-21
RcRownchangeKK*chgGame
 1900 1807 2.50 6 0.26 25 6.50 
  Hernandez, Bera 1812 ESA1.0010.512512.75 
  Alarcon, Pamela 1869 NCA0.5010.09252.25 
  Duron Godoy, Sari Esther wc1905 HON1.0010.632515.75 
  Madrigal, Ana Daniela 1884 NCA0.001-0.3925-9.75 
  Granados, Maria 1958 NCA0.001-0.3025-7.50 
  Sanchez, Ingrid wc1971 ESA0.001-0.2825-7.00 

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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