Individual Calculations January 2013
 Osuna Vargas, Elisama  Total change: -9.75  Rating chartPersonal card
 Liga Andaluza 12/13 Primera DivisiĆ³n F Andalucia ESP 2012-10-07
RcRownchangeKK*chgGame
 1818 1732 1.00 4 -0.65 15 -9.75 
  Amatlle Enguita, Maria Isabel 1597 ESP0.001-0.6815-10.20 
  Orantes Taboada, Francisco 1727 ESP0.501-0.0115-0.15 
  Arboledas Fernandez, Antonio A. 2132  * ESP0.001-0.0815-1.20 
  Serrano Cattoni, Francisco 1817 ESP0.5010.12151.80 
 * 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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