Individual Calculations May 2019
 Fernandez, Maria Florencia  Total change: -4.80  Rating chartPersonal card
 Zonal 2.5 Femenino 2019 Montevideo URU 2019-04-13
RcRownchangeKK*chgGame
 2102 2227 5.00 8 -0.24 20 -4.80 
  Nejanky, Maisa 2000 ARG0.501-0.2920-5.80 
  Vargas, Gabriela wf2130 PAR0.501-0.1320-2.60 
  Gomez Barrera, Javiera Belen wm2015 CHI1.0010.23204.60 
  Amura, Claudia wg2260 ARG0.5010.05201.00 
  Sarquis, Maria Belen wm2141 ARG1.0010.38207.60 
  Zuriel, Marisa wm2153 ARG0.501-0.1020-2.00 
  Perez Rodriguez, Jennifer wm2237 PAR0.001-0.4920-9.80 
  Malan, Lucia wc1877 URU1.0010.11202.20 

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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