Individual Calculations July 2012
 Rosado Perez, Maria Jose  Total change: 30.45  Rating chartPersonal card
 IRT Fase Semifinal Selectivo Olimpiada Mundial Turquia 2012 Femenino Puerto Boyaca COL 2012-04-26
RcRownchangeKK*chgGame
 1941 1872 2.50 6 0.03 15 0.45 
  Herrera, Milena wf2090 COL0.001-0.2215-3.30 
  Zapata, Olga Maria 1776 COL0.501-0.1315-1.95 
  Barbosa, Daniela 1842 COL1.0010.46156.90 
  Castro, Natalia Patricia 2019 COL0.001-0.3015-4.50 
  Munoz Monroy, Cinthya Carolin 1832 COL1.0010.44156.60 
  Ramirez, Heimy Polgar 2089 COL0.001-0.2215-3.30 

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)
 
 IRT Final Nacional Sub-12 Femenino 2012 Yopal COL 2012-06-13
RcRownchangeKK*chgGame
 1725 1872 8.00 9 2.00 15 30.00 
  Castro, Dayana 1523 COL1.0010.11151.65 
  Argote Heredia, Valentina 1889 COL1.0010.52157.80 
  Cardona Martinez, Lina Sofia 1881 COL1.0010.51157.65 
  Castro, Alison Gisell 1537 COL1.0010.12151.80 
  Valencia Lopez, Daily Vanessa 1663 COL1.0010.23153.45 
  Vargas, Diana Alejandra 1865 COL0.501-0.0115-0.15 
  Cardoso, Jaidy Marcela 1485 COL1.0010.09151.35 
  Velasquez, Angie Gabriela 1989 COL1.0010.66159.90 
  Toro Castaneda, Elizabeht 1696 COL0.501-0.2315-3.45 

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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