Individual Calculations March 2012
 Gomez Guardo, Laura Meli  Total change: -12.30  Rating chartPersonal card
 IRT Final Departamental Femenina Bolivar 2012 Cartagena COL 2012-01-17
RcRownchangeKK*chgGame
 1810 1852 3.00 7 -0.82 15 -12.30 
  Maldonado Barrera, Lina Eulalia 1787 COL1.0010.41156.15 
  Pulido Ardila, Lilian Va 1740 COL0.501-0.1515-2.25 
  Jimenez Villalobos , Thulie Paul 1581 COL0.501-0.3315-4.95 
  Mercado, Luisa Fernanda wf2074 COL0.001-0.2215-3.30 
  Jaimes Velasquez, Maria Alejandr 1452  * COL1.0010.08151.20 
  Rosado Perez, Maria Jose 1872 COL0.001-0.4715-7.05 
  Rivera, Ingris wm2161 COL0.001-0.1415-2.10 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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