Rapid: Individual Calculations December 2012
 Pachon, Adriana  Total change: -22.80  Rating chartPersonal card
 IRT Camp Nal Ajedrez Activo Femenino Juegos Nacionales 2012 Pamplona COL 2012-11-09
RcRownchangeKK*chgGame
 2084 2044 3.00 9 -1.01 20 -20.20 
  Ortiz, Nadya Karolina wg2236 COL0.001-0.2520-5.00 
  Salazar, Aura Cristina wm2222 COL1.0010.732014.60 
  Orozco, Lina Yomayra wm2167 COL0.001-0.3320-6.60 
  Mateus, Martha wm2116 COL0.5010.10202.00 
  Pulido, Diana Marcela 2013 COL1.0010.46209.20 
  Mercado, Luisa Fernanda wf2055 COL0.001-0.4820-9.60 
  Diaz Narvaez, Adriana C 1962 COL0.501-0.1120-2.20 
  Ramirez, Heimy Polgar 2084 COL0.001-0.4420-8.80 
  Munoz, Laura Alexandra 1900 COL0.001-0.6920-13.80 

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 Juegos Nacionales Intercolegiados AJEDREZ ACTIVO Cat B Femenino Armenia COL 2012-11-23
RcRownchangeKK*chgGame
 1859 2044 3.50 5 -0.13 20 -2.60 
  Barbosa, Daniela 1838 COL1.0010.24204.80 
  Cespedes Galindo, Estefania 1783 COL0.501-0.3220-6.40 
  Mercado, Luisa Fernanda wf2055 COL0.5010.02200.40 
  Romero, Daniela 1882 COL1.0010.29205.80 
  Velez Alvarez, Laura Camila 1737 COL0.501-0.3620-7.20 

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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