Individual Calculations October 2008
 Granada, Angie  Total change: -4.80  Rating chartPersonal card
 XIX Panam.Fest U16 Girls Carlos Paz, Cordoba ARG 2008-06-30
RcRownchangeKK*chgGame
 1745 1930 2.50 4 -0.41 15 -6.15 
  Apaza, Flor 1580 PER1.0010.11151.65 
  Martinez, Ayelen 1854 ARG0.501-0.1015-1.50 
  Orejuela Chango, Cristina 1758 ECU0.001-0.7315-10.95 
  Dominguez, Gisella 1788 ARG1.0010.31154.65 

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 Open Feria de las Flores Medellin COL 2008-08-06
RcRownchangeKK*chgGame
 2085 1934 2.50 8 0.09 15 1.35 
  Franco, William 2139 COL0.001-0.2415-3.60 
  Cadena, Gustavo Adolfo 2010 COL0.001-0.4015-6.00 
  Loaiza, Yurani 2068 COL1.0010.681510.20 
  Santos, Natalia Andrea 2065 COL0.001-0.3215-4.80 
  Aponte Castillo, Jose Ernesto 2151 COL0.5010.28154.20 
  Hernandez, Elvert 2093 COL0.001-0.2915-4.35 
  Hurtado, Felipe 2027 COL0.5010.13151.95 
  Garcia Cifuentes, Andres Felipe 2127 COL0.5010.25153.75 

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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