Rapid: Individual Calculations July 2022
 Cabrera Bautista, Valeria Fernand  Total change: -4.40  Rating chartPersonal card
 Selectivo al Nacional Abierto de Verano 2022 San Nicolas de los Garza, Nuevo Leon MEX 2022-06-26
RcRownchangeKK*chgGame
 1601 1486 0.50 2 -0.22 20 -4.40 
  Flores Irurso, Paul Josue 1745 MEX0.5010.32206.40 
  Olea Valle, Scarlett Daniela 1457 MEX0.001-0.5420-10.80 

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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