Individual Calculations December 2022
 Causil Pastrana, Xiomara Rosa  Total change: 14.00  Rating chartPersonal card
 Campeonato Nacional Mayores por Equipos Ajedrez Clasico Femenino 2022 Prejuegos (Nro2) Nacionales 2023 Santa Marta COL 2022-11-02
RcRownchangeKK*chgGame
 1701 1250 1.00 5 0.35 40 14.00 
  Chirivi C, Angie Lizeth wf2067 COL0.0010.00400.00 
  Cardona Martinez, Lina Sofia wf1864 COL0.001-0.0240-0.80 
  Rincon Fuquen, Angie Lizeth 1483 COL0.001-0.2140-8.40 
  Corredor Agamez, Nicole Vanessa 1336 COL1.0010.624024.80 
  Velez Alvarez, Laura Camila wc1753 COL0.001-0.0440-1.60 

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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