Individual Calculations January 2022
 Raccanello, Marianna  Total change: 26.40  Rating chartPersonal card
 Campionato Italiano Femminile 2021 Chianciano Terme ITA 2021-12-04
RcRownchangeKK*chgGame
 2046 2025 4.00 7 0.66 40 26.40 
  Maione, Melissa 1866 ITA0.001-0.7140-28.40 
  Cassi, Elisa 2058 ITA1.0010.554022.00 
  Gueci, Tea wm2255 ITA1.0010.794031.60 
  Sala, Giulia wf2028 ITA0.5010.00400.00 
  Sedina, Elena mwg2263 ITA0.001-0.2040-8.00 
  Bordin, Silvia 1960 ITA0.501-0.0940-3.60 
  Gabbani, Sara 1890 ITA1.0010.324012.80 

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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