Individual Calculations August 2014
 Martinez, Ayelen  Total change: -4.35  Rating chartPersonal card
 Liga Nacional Superior Femenina Villa Martelli - San Isidro - Buenos Aires ARG 2014-05-17
RcRownchangeKK*chgGame
 2022 2128 1.00 2 -0.29 15 -4.35 
  Nejanky, Maisa 2023 ARG1.0010.36155.40 
  Maggiolo, Elisa wm2020 ARG0.001-0.6515-9.75 

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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