Individual Calculations December 2017
 Lujan, Carolina  Total change: -2.80  Rating chartPersonal card
 Zonal Femenino 2.5 2017 Asuncion PAR 2017-11-07
RcRownchangeKK*chgGame
 2082 2368 5.50 7 -0.28 10 -2.80 
  Morales Flores, Monserrat 1976 CHI0.501-0.4210-4.20 
  Brizzi, Milagros Tatiana wm2027 ARG1.0010.12101.20 
  Avalos, Leticia wc1968  * PAR1.0010.08100.80 
  Abarca Gonzalez, Damaris wf2005 CHI1.0010.10101.00 
  Amura, Claudia wg2255 ARG0.501-0.1510-1.50 
  Martinez, Ayelen wm2193 ARG1.0010.27102.70 
  Fernandez, Maria Florencia wm2151 ARG0.501-0.2810-2.80 
 * 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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