Individual Calculations July 2010
 Rodriguez, Sofia  Total change: -16.35  Rating chartPersonal card
 Festival Escolar Sub13 Femenino 2010 Yumbo COL 2010-04-27
RcRownchangeKK*chgGame
 1902 1926 1.50 3 -0.10 15 -1.50 
  Renteria, Manuela 1921 COL1.0010.49157.35 
  Mejia Garcia, Michelle 1962 COL0.001-0.4515-6.75 
  Mesa, Brenda Sofia 1824 COL0.501-0.1415-2.10 

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 Panamericano Sub-20 Femenino 2010 Cali COL 2010-05-20
RcRownchangeKK*chgGame
 1992 1929 1.50 6 -0.99 15 -14.85 
  Heredia Serrano, Carla wm2095 ECU0.001-0.2815-4.20 
  Mencos, Claudia 1925 GUA1.0010.49157.35 
  Orejuela Chango, Paulina 1983 ECU0.5010.08151.20 
  Ramirez, Heimy Polgar 2027 COL0.001-0.3715-5.55 
  Salazar Loor, Sara 1981 ECU0.001-0.4315-6.45 
  Pachon, Adriana wf1940 COL0.001-0.4815-7.20 

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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