Individual Calculations July 2021
 Avila Bautista, Teresa Ale  Total change: 57.40  Rating chartPersonal card
 Selectivo Nacional Femenil para la Copa del Mundo 2021 CAR Complejo Cultural Los Pinos Ciudad de Mexico MEX 2021-05-26
RcRownchangeKK*chgGame
 1867 1661 4.50 6 2.87 20 57.40 
  Mendez Tovar, Yessica Yissel wm2035 MEX1.0010.902018.00 
  Martha, Lucero Nayeli Aime 1671 MEX0.5010.01200.20 
  Carreras Mendiolea, Paulina Adri wf1906 MEX1.0010.802016.00 
  Corrales Jimenez, Zenia wm2061  * MEX0.5010.42208.40 
  Aviles Campos, Andrea Regina 1596 MEX1.0010.41208.20 
  Guillen Cristobal, Sandra N 1934 MEX0.5010.33206.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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