Individual Calculations July 2009
 Avalos, Leticia  Total change: -20.75  Rating chartPersonal card
 Torneo Zonal 2.5 Femenino Asuncion PAR 2009-06-10
RcRownchangeKK*chgGame
 1966 1665 0.50 8 -0.83 25 -20.75 
  Zuriel, Marisa wm2015 ARG0.001-0.1125-2.75 
  Perez, Dalila 1620 PAR0.001-0.5625-14.00 
  Colombo, Camila wf2015 URU0.001-0.1125-2.75 
  Nejanky, Maisa 2015 ARG0.001-0.1125-2.75 
  Plazaola, Maria De Los Angeles wf2015 ARG0.001-0.1125-2.75 
  Vargas, Gabriela wf2015 PAR0.001-0.1125-2.75 
  Quinones Mena, Jeannette 2015 CHI0.5010.39259.75 
  Lujan, Carolina mwg2015 ARG0.001-0.1125-2.75 

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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