Individual Calculations January 2010
 Aznar Andres, Maria Pilar  Total change: 33.25  Rating chartPersonal card
 Cto. Autonomico Individual Femenino 2009 Zaragoza ESP 2009-09-26
RcRownchangeKK*chgGame
 1768 1531 2.00 3 1.33 25 33.25 
  Plo Palacian, Sandra 1931  * ESP0.001-0.0825-2.00 
  Colas Perez, Patricia 1710 ESP1.0010.732518.25 
  Gracia Pina, Clara 1662 ESP1.0010.682517.00 
 * 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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