Individual Calculations May 2019
 Vargas, Gabriela  Total change: 33.80  Rating chartPersonal card
 Zonal 2.5 Femenino 2019 Montevideo URU 2019-04-13
RcRownchangeKK*chgGame
 2100 2130 6.50 9 1.69 20 33.80 
  Silva Rosas, Natalia wc1809 URU1.0010.13202.60 
  Fernandez, Maria Florencia wm2227 ARG0.5010.13202.60 
  Amura, Claudia wg2260 ARG0.5010.18203.60 
  Meza, Anahi wf2073 ARG1.0010.42208.40 
  Zuriel, Marisa wm2153 ARG1.0010.532010.60 
  Perez Rodriguez, Jennifer wm2237 PAR1.0010.652013.00 
  Gomez Barrera, Javiera Belen wm2015 CHI0.001-0.6620-13.20 
  Brizzi, Milagros Tatiana wm2126 ARG1.0010.49209.80 
  Nejanky, Maisa 2000 ARG0.501-0.1820-3.60 

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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