Individual Calculations January 2012
 Perez Martinez, Alba  Total change: -0.90  Rating chartPersonal card
 Cto. AutonĂ³mico Individual Femenino 2011 Zaragoza ESP 2011-10-01
RcRownchangeKK*chgGame
 1622 1531 2.00 5 -0.03 30 -0.90 
  Garcia Vicente, Nieves wm1931  * ESP0.001-0.0830-2.40 
  Marinoso Aguaron, Raquel 1381 ESP1.0010.30309.00 
  Alonso Perez, Carmen 1497 ESP0.001-0.5530-16.50 
  Burillo Lazaro, Amelia 1538 ESP1.0010.513015.30 
  Colas Perez, Patricia 1765 ESP0.001-0.2130-6.30 
 * 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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